Location: New York, NY
Who We Are:
Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America.
The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia.
Additional information about Galaxy's businesses and products is available on
www.galaxy.com
.
What We Value:
We are a diverse team of free thinkers, and fast movers united to help investors and creators energize the global economy. We are looking for individuals who thrive in a culture of builders and overachievers and embrace high performance, transparent feedback, and a mission-first approach. Our culture shapes our way of working and gets us where we want to be.
Seek Excellence.
Be Selective To Be Effective.
Be Highly Aligned, Loosely Coupled.
Disagree Transparently.
Encourage Independent Decision-Making.
Build Dream Teams.
Who You Are:
We are looking for a talented Quantitative Trader to join our Onchain Trading team. This is a technically deep, high-ownership role at the intersection of algorithmic strategy, decentralized finance, and protocol-level market structure. You will contribute across the full trading lifecycle — from building risk infrastructure and designing strategies to managing protocol relationships and structuring liquidity agreements.
What You’ll Do:
Risk & Allocation
Build and maintain risk monitoring systems and capital allocation algorithms for our onchain curator program
Contribute to quantitative frameworks for position sizing, exposure management, and drawdown controls across DeFi protocols
Support real-time portfolio risk tracking across chains and venues
Strategy Design & Execution
Design and operate bespoke trading strategies across DeFi protocols, including AMMs, lending markets, perpetuals, and structured products
Identify and exploit structural inefficiencies in on-chain markets, liquidity pools, and token incentive mechanisms
Iterate on live strategies based on on-chain data, protocol changes, and market microstructure developments
Monitor deployed strategies and manage operational incidents across multiple blockchains
Liquidity Agreements
Assist in the design and negotiation of custom liquidity provision agreements with protocols, DAOs, and ecosystem funds
Support structuring of incentive arrangements, token agreements, and liquidity mining programs
Track performance against agreed terms and contribute to counterparty reporting
AI Implementation
Embrace and champion the thoughtful adoption of AI to improve team performance and business outcomes.
Leverage AI tools (e.g., generative AI, automation platforms, data copilots) to improve productivity, decision-making, and output quality in your day-to-day work.
What We’re Looking For:
2–5 years of experience in quantitative trading, systematic strategy research, or algorithmic development
Solid Python programming skills, with experience building data pipelines, backtests, or trading tools. Keen interest in exploring and working with new technologies
Deep contract-level knowledge of DeFi protocol mechanics — AMMs (Uniswap, Curve, Orca), lending markets (Aave, Morpho), and other protocols
Understanding of blockchain infrastructure and on-chain data
Degree in a quantitative field – Computer Science, Computer Engineering, Applied Mathematics, Physics, etc.
What We Offer:
Competitive base salary and discretionary bonus
Hybrid/Flexible Working Arrangements
Flexible Time Off (paid)
3% 401(k) company contribution
Company-paid health and protective benefits for employees, partners, and other dependents
Generous paid Parental Leave
Competitive family planning benefits for US employees
Opportunities to learn about the Crypto industry
Smart, entrepreneurial, and fun colleagues
Free daily snacks and weekly breakfasts/lunches
Employee Resource Groups
Free coaching and counseling sessions through Headspace
Apply now and join us as we grow the economy that runs on code.
The base salary ranges included below will be commensurate with candidate experience, expertise and local market. Final offer amounts are determined by multiple factors, including candidate experience and expertise. At Galaxy, we maintain a total compensation philosophy which consists of a competitive base salary, annual bonus, and equity incentives.
Base Salary Range
$150,000
—
$200,000 USD
Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or partnership or caregiver status, ancestry, national origin, citizenship status, disability, military or veteran status, protected medical condition as defined by applicable state or local law, genetic information or predisposing genetic characteristic, or other characteristic protected by applicable federal, state, or local laws and ordinances.
We will endeavor to make a reasonable accommodation to the known limitations of a qualified applicant with a disability unless the accommodation would impose an undue hardship on the operation of our business. If you believe you require such assistance to complete the application process or to participate in an interview, please contact
careers@galaxy.com.
Location: United States; Canada; France; Dubai, United Arab Emirates
Hex Trust, established in 2018, offers fully regulated institutional digital asset market services, custody, and staking to builders, investors, and service providers. Leveraging the expertise of veteran banking technologists and award-winning financial services leaders, Hex Trust continues to innovate with its proprietary institutional-grade platform, providing secure and integrated solutions. Hex Trust holds licenses and certifications ensuring 24/7 global coverage across Hong Kong, Singapore, Dubai, France, and Italy. This dedication is reflected in our significant growth, with offices in major markets throughout Asia, the Middle East, and Europe.
Position Summary
Hex Trust is currently hiring for a Quantitative Trader who specializes proprietary trading strategies and trading infrastructure. This role requires a professional who can navigate the complexities of the crypto markets, manage trading with precision while also contributing to the firm's trading objectives.
Duties & Responsibilities
Execute client trades, optimizing for best execution while mitigating market impact, and maintaining discretion.
Develop and implement quantitative strategies that align with client trading goals and market opportunities.
Analyze market trends and liquidity to inform both proprietary and client-focused trading decisions.
Continuously assess and manage trading risks in real-time for both the firm and clients.
Create algorithmic trading tools to automate and improve trade execution processes.
Use statistical analysis to improve trading models and provide market insights to clients.
Ensure all trading practices adhere to regulatory standards and internal compliance policies.
Requirements
Bachelor's or master’s degree in a quantitative field with a solid foundation in trading algorithms.
Proven track record in quantitative trading and client execution within crypto or similar financial markets.
Expertise in low-level programming languages (C++, Rust) and familiarity with blockchain technology.
Strong analytical skills with an ability to communicate complex concepts to a diverse audience.
Exceptional risk management and problem-solving abilities.
Benefits
As one of the leading Web3 innovators,
Hex Trust
offers a front-row seat in the ever-changing blockchain & crypto industry. We genuinely believe that people are our greatest asset, and invest heavily so they’re best prepared to support our mission to unlock ownership in decentralized markets! You will be joining a company that is always committed to creating a supportive & inclusive environment that promotes personal and professional growth that furthers your success and drives innovation, collaboration, and passion in the blockchain space.
At Hex Trust, we are proud of our
H.E.X.
culture:
Heart
Empowerment
Xcellence
Join us at Hex Trust and not only can you look forward to working with blockchain professionals to build the decentralized future, but also:
Competitive Salaries & Bonuses
Access to Corporate Discounts and exclusive Employer Perks
Medical & Retirement Plans
Professional Learning and Development Opportunities
Elevate your work using cutting-edge technology
Fun & friendly office spaces in Hong Kong, Singapore, Dubai and Vietnam
Regular company & social events
Hex Trust is an equal-opportunity employer devoted to diversity and inclusion in the workplace. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status.
Location: London
DRW
is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.
Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets.
We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it.
DRW
is a place of high expectations, integrity, innovation and a willingness to challenge consensus.
DRW is seeking a highly motivated Quantitative Trader to join our Equity Options team, focusing on US and European markets with a specialization in dispersion strategies. This role combines deep quantitative analysis, real-time decision-making, and hands-on trading to identify and capture opportunities between index and single-stock options.
You will work closely with technologists, researchers, and other traders to develop, implement, and optimize systematic and discretionary trading strategies.
Key Responsibilities
Develop, implement, and manage quantitative trading strategies in US and EU equity options markets
Design and execute dispersion trades, capturing relative value between index volatility and single-name volatility
Conduct in-depth analysis of volatility surfaces, correlation structures, and cross-asset relationships
Monitor and manage risk exposures, including vega, gamma, correlation, and tail risks
Collaborate with developers to build and enhance trading infrastructure, models, and execution systems
Work with LLM’s and AI to work on tools that help improve opportunity spotting
Continuously refine models using large datasets, improving forecasting of implied vs realized volatility and correlations
Respond to market events in real time, adjusting positions and strategies accordingly
Contribute to research on new products, markets, and trading opportunities
Required Skills & Experience
Strong academic background in Mathematics, Physics, Engineering, Computer Science, or a related quantitative field
Proven experience trading equity options, across US and/or European markets
Deep understanding of options theory, volatility modeling, and derivatives pricing
Experience with or strong knowledge of dispersion and correlation trading strategies
Proficiency in programming (Python, C++, or similar) and working with large datasets
Strong statistical and analytical skills, with the ability to translate insights into trading decisions
Ability to operate effectively in a fast-paced, high-stakes environment
Familiarity with market microstructure and execution algorithms
Knowledge of index composition, corporate actions, and dividends in US/EU equities
For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at
https://drw.com/privacy-notice
.
California residents, please review the California Privacy Notice for information about certain legal rights at
https://drw.com/california-privacy-notice
.
#LI-JW1
Location: Hong Kong, Hong Kong SAR
OKX will be prioritising applicants who have a current right to work in Hong Kong, and do not require OKX's sponsorship of a visa.
The role doesn't open for fresh grad candidates and only accept candidates with full time working experience.
Who We Are
At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.
OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.
Across our multiple offices globally, we are united by our core principles:
We Before Me
,
Do the Right Thing
, and
Get Things Done
. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er.
OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
About The Opportunity
What You’ll Be Doing
Manage systematic trading strategies and manual trade execution.
Follow daily market sentiment, continuous monitor risk exposure and P&L.
Conduct post trade analysis of trading strategy's performance.
Work with developers to build and drive the continual improvement of world-class risk management and trading tools.
What We Look For In You
Degree in a relevant area (Mathematics/Physics/Engineering/Computer Science/Finance) from a top university.
Required skill in flow business
Required skill in systematic trading in crypto or traditional markets
Experience in cryptocurrency products is a plus.
Ability to work in a fast-paced environment and make rational decisions under pressure.
High attention to detail and excellent communication skills
Perks & Benefits
Competitive total compensation package
L&D programs and education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances
Comprehensive healthcare schemes for employees and dependants
More that we love to tell you along the process!
Please note that Hong Kong is a group-level service hub, and OKX does not carry on a business of operating a virtual asset trading platform in Hong Kong.
#LI-ONSITE
#LI-MX1
Notice:
All official
OKX
vacancies are published on this website.
While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated.
If in doubt, please apply directly through our official careers website.
Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to
OKX
's
Candidate Privacy Notice
.
Location: Chicago
DRW
is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.
Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets.
We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it.
DRW
is a place of high expectations, integrity, innovation and a willingness to challenge consensus.
DRW is seeking a
Senior Quantitative Trader (Delta One)
to join the FICCO options trading business. This individual will operate as an embedded quantitative research and trading lead within an established discretionary and systematic options platform, with a mandate to design, deploy, and scale futures-driven systematic strategies that complement and enhance the broader FICCO options franchise.
This role focuses on
delta-one strategy development
, systematic futures execution, portfolio hedging, and quantitative signal generation across global futures markets. The individual will partner closely with options traders to integrate futures-based signals, directional overlays, and risk-efficient hedging frameworks into the broader derivatives platform.
This position is suited for someone with demonstrated PnL ownership, deep quantitative expertise, and experience building scalable, systematic trading frameworks within derivatives markets.
Key Responsibilities
Design, develop, and deploy systematic
delta-one futures trading strategies
across global markets (rates, FX, commodities, equities)
Build and refine
delta-driven signal generation frameworks
to support both standalone futures strategies and options portfolios
Implement robust
futures-based hedging methodologies
to optimize portfolio risk across the FICCO options business
Develop and execute
directional options overlays
grounded in quantitative futures signals
Understand and manage risk across live strategies, including exposure, volatility, liquidity, and cross-asset correlations
Partner closely with developers and trading infrastructure teams to productionize models and optimize execution
Conduct rigorous research, backtesting, and performance attribution analysis
Continuously iterate on models to improve signal quality, scalability, and capital efficiency
Contribute to portfolio construction and capital allocation decisions within the FICCO platform
Qualifications
7+ years of experience in systematic trading, preferably in futures and listed derivatives
Proven track record of direct PnL ownership in a quant-driven trading environment
Strong understanding of derivatives pricing, volatility dynamics, and risk modeling
Deep experience in signal research, statistical modeling, and alpha generation
Fluency in Python and experience working with large-scale datasets
Strong knowledge of market microstructure and execution optimization
Ability to independently drive research while collaborating effectively within a trading team
Preferred Background
Experience trading across global futures markets (equities, rates, commodities, FX)
Experience integrating options strategies within systematic futures frameworks
Familiarity with portfolio construction, capital allocation, and risk budgeting models
Experience working within or alongside an options trading desk
Advanced degree in Mathematics, Statistics, Physics, Engineering, Computer Science, or related field
The annual base salary range for this position is $150,000 to $250,000 depending on the candidate’s experience, qualifications, and relevant skill set. The position is also eligible for an annual discretionary bonus. In addition, DRW offers a comprehensive suite of employee benefits including group medical, pharmacy, dental and vision insurance, 401k (with discretionary employer match), short and long-term disability, life and AD&D insurance, health savings accounts, and flexible spending accounts.
For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at
https://drw.com/privacy-notice
.
California residents, please review the California Privacy Notice for information about certain legal rights at
https://drw.com/california-privacy-notice
.
#LI-JW1
Location: Remote - Americas
Who We Are:
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure
for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply.
Your Role:
We are seeking a Security Operations Engineer to own the daily operation and continuous improvement of Alpaca’s SIEM and SOAR capabilities. You will onboard security logs, develop and tune detections, keep alerts actionable, maintain operational dashboards, and automate repeatable response actions.
You will be hands-on and operationally minded. You will keep log onboarding, detection quality, and alert handling consistent, and you will turn security signals into action as the business grows.
This role reports to the Enterprise Security Architect and works closely with Security, IT, DevOps, and Engineering.
The Security Team is 100% distributed and remote.
Things You Get To Do:
The core responsibilities of the Security Operations Engineer are focused on detection, response automation, operational excellence, and cross-functional coordination.
SIEM Operations and Detection Engineering:
Log Onboarding:
Onboard new security log sources across cloud, identity, endpoint, SaaS, and application systems, including parsing, normalization, and data quality checks.
Detection Development:
Build, test, and tune detection rules based on threat intelligence, incident learnings, and emerging attack techniques, mapped to frameworks such as MITRE ATT&CK.
Alert Quality:
Tune, enrich, and manage the lifecycle of detections so alerts stay actionable.
Detection Coverage:
Maintain detections for critical systems and priority attack techniques.
Operational Dashboards:
Build and maintain dashboards for alert volume, ingest health, and response status.
Incident Response & Metrics:
Incident Support:
Support security incidents with evidence collection, detection queries, and containment actions, working with IT, Engineering, and external partners.
Runbooks:
Develop and improve alert-handling and incident response runbooks and escalation paths.
Operational Metrics:
Track and report security operations metrics, including mean time to detect (MTTD) and mean time to respond (MTTR).
On-Call:
Participate in the Security Operations on-call rotation after onboarding and cross-training.
SOAR and Response Automation:
Playbooks:
Design, build, and maintain SOAR playbooks that automate repeatable response actions, including enrichment, containment, ticketing, and notification.
Triage and Investigation:
Triage, investigate, and respond to security alerts across endpoints, identity, cloud, network, and application logs.
Threat Hunting:
Run hypothesis-driven hunts based on threat intelligence and incident learnings, and turn findings into new detections.
Who You Are (Must-Haves):
Excited about Alpaca’s mission and what we’re building
3+ years of experience in Security Operations or detection engineering roles
Hands-on experience operating and tuning a SIEM
Experience building SOAR playbooks or equivalent response automation
Working with Linux
Scripting or automation experience (Python, Bash) for security operations tasks
Experience onboarding and parsing log sources from cloud, identity, and SaaS platforms
Strong alert investigation skills across identity, endpoint, network, and cloud environments
Understanding of common attacker techniques and detection methodologies
Experience supporting security incidents, including evidence collection, detection queries, and containment
Willing to participate in an on-call rotation
Strong written and verbal communication skills, especially during incidents
Comfortable working cross-functionally and handling escalations calmly and decisively
Who You Might Be
(
Nice-to-Haves):
Experience securing financial, trading, or other highly regulated platforms
Familiarity with compliance frameworks such as SOC 2 or ISO 27001
Experience with detection-as-code, GitOps, and CI/CD pipelines
Knowledge of cloud security logging (AWS/GCP/Azure) and SaaS security telemetry
Familiarity with Kubernetes-hosted security tooling
Experience working with a managed SOC or MSSP
Security certifications (GCIA, GCIH, GCED, or similar)
Ability to balance security rigor with operational efficiency and business needs
How We Take Care of You:
Competitive Salary & Stock Options
Health Benefits
New Hire Home-Office Setup: One-time USD $500
Monthly Stipend: USD $150 per month via a Brex Card
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
Recruitment Privacy Policy
Location: Remote - Americas
Who We Are:
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure
for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply.
Your Role:
We are seeking an IT Security Engineer to own the security standards and controls that protect Alpaca’s workforce identities, endpoints, and critical business systems. The scope includes identity and access management, single sign-on, privileged access, multi-factor authentication, endpoint security, secure network access, and email security.
You will maintain those standards, measure how the controls are working, and partner with IT, who run devices and day-to-day administration.
This role reports to the Enterprise Security Architect and works closely with IT, DevOps, Engineering, GRC, and the wider Security team.
The Security Team is 100% distributed and remote.
Things You Get To Do:
The core responsibilities of the IT Security Engineer are focused on identity security, endpoint security, email and domain protection, and measurable control enforcement.
Identity and Access Security:
IAM and SSO Standards:
Define and maintain security standards for SSO and conditional access across cloud, SaaS, and internal systems.
Multi-Factor Authentication:
Own multi-factor authentication standards, including phishing-resistant methods, and keep them enforced.
Privileged Access:
Maintain privileged-access standards, approval policies, and periodic access reviews with system owners.
Joiner, Mover, Leaver:
Partner with IT and People teams so access changes are timely, complete, and auditable.
Endpoint, Email, and Domain Security:
EDR Policy:
Own endpoint detection and response policy and tuning, with IT handling deployment.
Device Posture:
Maintain device-posture and secure network access requirements for access to business applications.
Control Measurement:
Measure identity and endpoint controls and follow up where they are not met.
Detection Partnership:
Work with Security Operations on identity, endpoint, and email detections and response playbooks.
Admin Access:
Maintain security baselines for administrator access to critical SaaS platforms and vendor accounts.
Vendor Security Events:
Assess the identity and account impact when a SaaS provider or vendor reports a security event.
Email Security:
Own email authentication standards and email security configuration.
Domain Protection:
Maintain security standards for company domains and for monitoring lookalike domains.
Phishing Response:
Triage reported phishing and coordinate takedowns.
Incident Response and Collaboration:
Incident Support:
Lead the identity, endpoint, and email aspects of security incidents, including account containment.
On-Call:
Participate in the Security Operations on-call rotation after onboarding and cross-training.
Enablement:
Give IT and employees clear guidance on security requirements, so controls are adopted without slowing the business.
Who You Are (Must-Haves):
Excited about Alpaca’s mission and what we’re building
3+ years of experience in IT security, identity security, or security engineering roles
Hands-on experience with an identity provider and SSO, including SAML and OIDC
Experience enforcing phishing-resistant MFA, such as FIDO2 or hardware security keys
Hands-on experience with an endpoint detection and response platform
Scripting or automation experience (Python, Bash, or PowerShell)
Experience with zero-trust network access or device-posture controls
Working knowledge of email authentication (SPF, DKIM, DMARC) and phishing response
Experience working closely with IT teams and translating security requirements into operational workflows
Experience investigating identity, endpoint, or email security alerts
Willing to participate in an on-call rotation
Strong written and verbal communication skills, especially during incidents
Comfortable working cross-functionally and handling escalations calmly and decisively
Who You Might Be
(
Nice-to-Haves):
Experience securing financial, trading, or other highly regulated platforms
Familiarity with compliance frameworks such as SOC 2 or ISO 27001
Experience with just-in-time privileged access tools
Experience securing administrator access to SaaS platforms
Experience with password managers and secrets management at company scale
Experience with MDM platforms for macOS and Windows
Experience with cloud IAM in AWS, GCP, or Azure
Ability to balance security rigor with operational efficiency and business needs
How We Take Care of You:
Competitive Salary & Stock Options
Health Benefits
New Hire Home-Office Setup: One-time USD $500
Monthly Stipend: USD $150 per month via a Brex Card
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
Recruitment Privacy Policy
Location: Remote - Americas
Who We Are:
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure
for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply.
Your Role:
We are seeking an AI Security Engineer to own the technical security controls for how Alpaca uses AI. The scope includes identity for AI agents and automations, security requirements for AI tools and integrations, guardrails, and security logging. You will also assist in developing AI-powered security tooling.
You will keep those controls consistent as AI adoption grows, and you will work with the teams building with AI so security is part of the design.
This role reports to the Enterprise Security Architect and works closely with AI Enablement, Engineering, DevOps, GRC, and the wider Security team.
The Security Team is 100% distributed and remote.
Things You Get To Do:
The core responsibilities of the AI Security Engineer are focused on AI access controls, secure AI platforms, guardrails, visibility into AI usage, and AI-powered security tooling.
AI Identity and Access Controls:
Agent Identity:
Define how AI agents, bots, and automations authenticate, what they can access, and how their actions are attributed and audited.
Tool Access:
Own security requirements for AI tool integrations, including least-privilege access and credential handling.
AI Assistant Controls:
Define and enforce security settings for approved AI tools, including data handling and access policy.
Least Privilege:
Limit each agent and integration to the access it needs, and review that access when the integration changes.
Secure AI Platform, Tooling, and Response:
Security Requirements:
Define security requirements for internal AI applications, including identity, data handling, secrets, and review of new integrations.
Guardrails:
Design and implement guardrails for AI applications and agents.
Design Reviews:
Review new AI applications and integrations for security risks, and give builders clear, practical requirements.
Security Tooling:
Assist Security Operations in developing AI-powered tooling that supports detection, investigation, and response work.
Safe Use in Security:
Apply the same identity, data handling, and logging requirements to security team AI tools as to the rest of the company.
Telemetry Requirements:
Define the security logging AI systems must produce, and work with Security Operations on detection.
Approved Use:
Maintain visibility into AI tool usage and confirm it follows approved configurations.
Incident Support:
Lead the AI-specific aspects of security incidents, such as agent misuse or data exposure through AI tools.
On-Call:
Participate in the Security Operations on-call rotation after onboarding and cross-training.
Governance:
Standards:
Turn AI security standards into technical controls.
GRC Partnership:
Partner with GRC on AI governance and provide technical evidence for control design.
Who You Are (Must-Haves):
Excited about Alpaca’s mission and what we’re building
2+ years of experience in security engineering, application security, or cloud security roles
Hands-on experience securing LLM applications, AI agents, or AI developer tools
Understanding of AI-specific risks, such as prompt injection, data leakage, excessive agency, and insecure tool use (for example, the OWASP Top 10 for LLM Applications)
Experience with identity and access controls for services and non-human identities, including OAuth, service accounts, and secrets management
Programming experience in Python or another general-purpose language
Experience with CI/CD security checks and cloud-native deployments
Experience with security operations or incident response
Strong written and verbal communication skills, especially when explaining risk to non-security builders
Comfortable working cross-functionally and making pragmatic security decisions
Willing to participate in an on-call rotation
Experience building AI-assisted workflows for security operations
Experience building security telemetry for AI systems
Who You Might Be
(
Nice-to-Haves):
Experience securing financial, trading, or other highly regulated platforms
Experience securing enterprise AI coding tools and AI integrations
Experience with policy-as-code and Kubernetes
Familiarity with AI governance frameworks, such as the NIST AI Risk Management Framework or ISO 42001
Ability to balance security rigor with operational efficiency and business needs
How We Take Care of You:
Competitive Salary & Stock Options
Health Benefits
New Hire Home-Office Setup: One-time USD $500
Monthly Stipend: USD $150 per month via a Brex Card
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
Recruitment Privacy Policy
Location: Remote-US
Workplace: Remote
Phantom https://phantom.com is on a mission to connect the world to the freedom of open markets. Tens of millions of people all over the world use Phantom to access global markets that never close, including perpetuals, prediction markets, tokenized assets, stablecoins and memes. Phantom users are able to discover the markets that matter and the cultural moments that shape them, building conviction through real-time data and the verified performance of top traders. With self-custody and access to open networks at its core, Phantom lets them control their financial moves in the same app they use to safely store or spend money worldwide.
Phantom has reached #1 in Google Play's finance category and consistently ranks in the top 50 apps across all categories. Check out our Forbes Fintech 50 https://www.forbes.com/sites/ninabambysheva/2026/02/23/inside-phantoms-battle-plan-to-win-the-crypto-fueled-superapp-war/ and CNBC and Statista's World's Top Fintech Companies 2026 https://www.cnbc.com/worlds-top-fintech-companies-2026/!
We are around 180 people, fully remote, backed by a $150M Series C investment from a16z, Sequoia Capital and Paradigm.
Phantom is building the global trading app for mass adoption. We’re hiring a mid-level Copywriter in our Brand Innovation Group who can turn complex ideas into language people get instantly, while also shaping a brand voice that feels native to Gen-Z and the wider culture we’re trying to build.
You’ll split your time between innovative brand campaigns, Product Marketing, and Growth Marketing. You’ll also bring ideas and projects to life that actually matter in culture: spotting what’s resonating on social (especially TikTok), reading taste, and turning those signals into work that extends Phantom beyond pure product messaging.
RESPONSIBILITIES
Ideas, Culture and Social
- Have a refined pulse on social media, especially TikTok, and the broader cultural currents that shape Gen-Z taste, humor, and attention.
- Bring big-picture thinking to the table: identify cultural moments, trends, or community behaviors worth engaging with, and propose concrete ways Phantom can show up.
- Develop, champion, and help deploy ideas and projects that build culture around the brand, not just promote features. This could include stunts, community campaigns, content series, or other formats that go beyond standard marketing.
Product Marketing
- Write copy for social and website that supports launches and feature releases, with language that feels clear, specific, and culturally current.
- Partner with product marketing managers to turn positioning into sharp, audience-native writing.
- Draft in-app copy (feature announcements, empty states, onboarding moments) in close collaboration with design and product.
- Help keep Phantom’s tone of voice consistent and distinctive across every surface, using brand guidelines as the foundation while pushing them forward where culture demands it.
Growth Marketing
- Write lifecycle copy for email, push, and in-app messaging that moves people from signup through activation and ongoing engagement.
- Write paid acquisition ad copy and generate variations for testing, with a feel for what actually resonates with Gen-Z and mass audiences.
- Work with growth marketers on test hypotheses, then use results to decide what to scale, revise, or kill.
- Adapt copy to audience segment, channel constraints, and market while keeping the brand’s cultural point of view intact.
QUALIFICATIONS
- 4+ years as a copywriter or in a similar creative role, with a portfolio that shows strong digital and brand writing and evidence of strategic or idea-led work that has cultural reach.
- Exceptional writing and editing skills: clarity, tone, voice, and the ability to make complex things feel simple and human.
- Genuine fluency in Gen-Z language, platforms, and culture. You know what feels native versus what feels forced.
- Comfort thinking in bigger ideas and turning them into executable projects, plus a track record of (or clear desire for) work that builds culture and reflects real taste, not just executing briefs or campaigns.
- Excellent communication and storytelling skills. You can explain product value and also shape how people feel about the brand.
- Experience collaborating across functions, including with technical or product teams, and influencing without formal authority.
- Understanding of marketing principles, digital tactics, and how to use performance data to improve work
Why Work With Us
Phantom's journey to becoming a global trading app began with making crypto easier to use. Today, we’re building on that foundation to help people discover the markets that matter, make informed financial moves, and safely store or spend their money worldwide. Joining Phantom means helping shape that next chapter: building products that bring the freedom of open markets to more people.
- Build for global impact: Create products used by tens of millions of people, making innovative financial markets more accessible to users around the world.
- Make complexity feel simple: Solve meaningful challenges across design, engineering, and user experience to make discovering markets and managing money seamless.
- Put users in control: Help build a future where people have greater freedom over their assets and financial decisions, with security and self-custody at the foundation.
Benefits (only available to full-time employees)
- Competitive salary and equity
- Comprehensive insurance (medical/dental/vision): base plan 100% covered
- Flexible hours and a long-standing, supportive remote environment
- Unlimited vacation: Take time when you need it (and we really mean it!)
- 401(k) retirement plan
- Wellness stipend
- Weekly meal stipend
- Learning & Development stipend
- Remote / WFH set-up stipend
We strongly encourage candidates of all backgrounds to apply. We believe that our work is stronger with a variety of perspectives, and we’re eager to further diversify our company. If you have a background that you feel would make an impact at Phantom, please consider applying. We’re committed to building an inclusive, supportive place for you to do the best work of your career.
By submitting your resume and application materials, you acknowledge and agree that Phantom Technologies, Inc. ("Phantom") collects and processes your personal information (including application materials, interview records, and related data) to evaluate your candidacy. Phantom may use AI-powered tools and third-party service providers for transcription, note-taking, scheduling, and other administrative tasks. Phantom does not sell your information and your materials will be handled securely and in accordance with applicable data protection laws.
Location: Remote-US
Workplace: Remote
Phantom https://phantom.com is on a mission to connect the world to the freedom of open markets. Tens of millions of people all over the world use Phantom to access global markets that never close, including perpetuals, prediction markets, tokenized assets, stablecoins and memes. Phantom users are able to discover the markets that matter and the cultural moments that shape them, building conviction through real-time data and the verified performance of top traders. With self-custody and access to open networks at its core, Phantom lets them control their financial moves in the same app they use to safely store or spend money worldwide.
Phantom has reached #1 in Google Play's finance category and consistently ranks in the top 50 apps across all categories. Check out our Forbes Fintech 50 https://www.forbes.com/sites/ninabambysheva/2026/02/23/inside-phantoms-battle-plan-to-win-the-crypto-fueled-superapp-war/ and CNBC and Statista's World's Top Fintech Companies 2026 https://www.cnbc.com/worlds-top-fintech-companies-2026/!
We are around 180 people, fully remote, backed by a $150M Series C investment from a16z, Sequoia Capital and Paradigm.
ROLE DESCRIPTION
We’re looking for a highly organized, detail-oriented Recruiting Coordinator to support our recruiting team as we scale the organization. In this 6-month contract, you’ll be owning interview logistics, keeping candidates informed, and helping us deliver a best-in-class candidate experience across technical and non-technical roles.
This is a great opportunity for someone with coordination experience who wants to deepen their recruiting skills in a fast-paced, high-growth startup environment.
CONTRACT DETAILS
- Duration: 6 months with possibility to extend
- Schedule: 40 hr. work week
- Location: ideally based in San Francisco, CA or New York City, NY
WHAT YOU’LL LEARN
- You will learn how to run end-to-end recruiting coordination for a high-growth startup & across multiple teams.
- You will get experience partnering with recruiters and hiring managers across multiple functions.
- You will learn foundational sourcing skills, including building top-of-funnel pipelines and using tools like LinkedIn Recruiter and Covey.
- You will observe how to track and analyze core recruiting metrics (pipeline health, conversion rates, time-to-hire).
- You will develop best practices for maintaining clean ATS data and creating simple reports/dashboards.
- You will be able to deliver a best-in-class candidate experience through clear communication and strong logistics.
RESPONSIBILITIES
- Assist recruitment team by coordinating and scheduling interviews throughout all stages of the interview process, ensuring a positive and professional interaction for potential hires.
- Assist with additional scheduling of internal team meetings, candidate debriefs, and others as needed.
- Act as the ATS administrator in Ashby handling all system management, own LinkedIn admin and other recruiting tools, and oversee all Notion database management and maintenance.
- Package a weekly Recruiting progress report for the Executive leadership team.
- Partner cross-functionally to identify areas for improvement within recruitment activities to continuously improve process.
- Serve as the main point of contact for candidates throughout the interview process, answering questions, providing timely updates, and setting clear expectations to deliver a warm, professional, first-class experience with Phantom.
- Help maintain accurate and up-to-date candidate data in our ATS.
- Partner closely with recruiters and hiring managers to understand role requirements and keep interview processes moving smoothly.
- Proactively flag bottlenecks and help unblock processes so candidates move efficiently through the funnel.
- Support occasional recruiting events.
QUALIFICATIONS
- At least 1 year of coordination experience (e.g. recruiting coordination, office coordination, executive assistant, operations, or similar role with heavy scheduling/logistics).
- Bachelor’s degree (or equivalent).
- Preference to work out of our San Francisco or NY office at least 2 days per week if local to those areas.
- Strong organizational and time-management skills; comfortable juggling multiple requests and changing priorities.
- Clear, professional written and verbal communication with candidates and internal stakeholders.
- Comfort working with tools like Google Workspace & Notion.
- Must be highly organized, efficient and process driven.
- Excellent at anticipating needs and creating structure out of ambiguity.
- Exceptional critical thinker who can tackle complex problems, is quick to respond and has a high attention to detail with little to no error.
NICE TO HAVE
- Experience working in a startup or high-growth tech company.
- Hands-on experience with an ATS such as Greenhouse, Lever, or Ashby.
- Prior exposure to technical recruiting (engineering, product, data) or university recruiting.
- Genuine curiosity about crypto, blockchains, or web3 products.
Why Work With Us
Phantom's journey to becoming a global trading app began with making crypto easier to use. Today, we’re building on that foundation to help people discover the markets that matter, make informed financial moves, and safely store or spend their money worldwide. Joining Phantom means helping shape that next chapter: building products that bring the freedom of open markets to more people.
- Build for global impact: Create products used by tens of millions of people, making innovative financial markets more accessible to users around the world.
- Make complexity feel simple: Solve meaningful challenges across design, engineering, and user experience to make discovering markets and managing money seamless.
- Put users in control: Help build a future where people have greater freedom over their assets and financial decisions, with security and self-custody at the foundation.
Benefits (only available to full-time employees)
- Competitive salary and equity
- Comprehensive insurance (medical/dental/vision): base plan 100% covered
- Flexible hours and a long-standing, supportive remote environment
- Unlimited vacation: Take time when you need it (and we really mean it!)
- 401(k) retirement plan
- Wellness stipend
- Weekly meal stipend
- Learning & Development stipend
- Remote / WFH set-up stipend
We strongly encourage candidates of all backgrounds to apply. We believe that our work is stronger with a variety of perspectives, and we’re eager to further diversify our company. If you have a background that you feel would make an impact at Phantom, please consider applying. We’re committed to building an inclusive, supportive place for you to do the best work of your career.
By submitting your resume and application materials, you acknowledge and agree that Phantom Technologies, Inc. ("Phantom") collects and processes your personal information (including application materials, interview records, and related data) to evaluate your candidacy. Phantom may use AI-powered tools and third-party service providers for transcription, note-taking, scheduling, and other administrative tasks. Phantom does not sell your information and your materials will be handled securely and in accordance with applicable data protection laws.
Location: Remote - EMEA
Who We Are:
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure
for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply.
Your Role:
As a Cyber & AI Risk Analyst, you will play a critical role in strengthening Alpaca’s security, compliance, and AI risk posture across the organization. Reporting to the Cyber GRC Lead, you will support the identification, assessment, and documentation of cybersecurity and AI-related risks that impact our infrastructure, products, trading systems, and internal operations.
You will contribute to the design and execution of our risk management framework across traditional cyber domains (cloud security, infrastructure, application security, third-party risk, regulatory compliance) while also helping establish foundational governance controls for AI systems, models, and AI-enabled product features.
This role sits at the intersection of cybersecurity, emerging AI governance, regulatory expectations, and financial services risk management. You’ll collaborate closely with Engineering, Product, Legal, Compliance, and IT teams to ensure Alpaca remains resilient, compliant, and forward-looking in how we manage both Cyber and AI risk.
We’re looking for someone curious, organized, and eager to grow. If you enjoy learning how technical systems work, translating risk into clear language, and building structured programs from the ground up, then this role is for you. Prior GRC experience is a plus, but not required; we’re happy to invest in the right candidate.
Things You Get To Do:
Support the execution of Alpaca’s cybersecurity risk management program
Conduct cyber risk assessments across cloud infrastructure , APIs, trading systems, and internal platforms
Assist in identifying, documenting, and evaluating AI-related risks (model risk, data privacy, bias, explainability, adversarial threats, model misuse)
Help develop and maintain AI governance controls aligned with evolving regulatory expectations such as the EU AI Act
Perform third-party/vendor security and AI risk assessments
Contribute to control testing across frameworks such as SOC 2, ISO 27001, CSA Star, NIST CSF, and emerging AI governance standards
Track remediation efforts and maintain risk registers and reporting dashboards
Support internal and external audits by preparing documentation and evidence
Monitor regulatory developments related to cybersecurity, financial services, and AI governance
Help mature policies, standards, and procedures for both cyber and AI domains
Support the development of a repeatable AI tool/model evaluation process (intake → review → decision) for new and in-use AI tools
Support Alpaca's AI usage guidance and standards, including safe use of AI-enabled developer tools and assistants
Help maintain AI logging/monitoring standards (audit logging, evidence) for AI systems
Use AI tools in day-to-day work and help test how well AI-related controls are working
Who You Are (Must-Haves):
1+ years of experience in cybersecurity, risk management, IT audit, GRC, or a related field - internships, coursework, or equivalent experience is welcome
Foundational understanding of cybersecurity principles (network security, cloud security, IAM, application security, vulnerability management)
Familiarity with common frameworks such as NIST CSF, ISO 27001, SOC 2, or similar
Understanding of AI/ML concepts and associated risks (data governance, model bias, hallucinations, prompt injection, model misuse, etc.) - you don’t need to be an expert, just curious
Strong written communication and documentation skills
Ability to assess technical risks and clearly communicate them to non-technical stakeholders
Experience working cross-functionally with engineering and product teams
Highly organized with strong attention to detail
Comfort working in a fast-paced environment
Genuine curiosity about AI and a strong desire to learn, actively experiments with AI tools, and wants to grow AI fluency as the field evolves
Comfort using AI tools daily and willingness to learn newer agentic / assistant-based tooling
Who You Might Be (Nice-to-Haves):
Academic background, personal interest, or real world experience in fintech, financial services, or trading platforms
Exposure to AI governance, model risk management, or responsible AI programs
Familiarity with emerging AI regulatory frameworks (e.g., NIST AI RMF, EU AI Act concepts, model governance practices)
Experience with GCP or other major cloud platforms
Experience supporting or observing SOC 2, ISO 27001, or regulatory audits
Security certifications (e.g., Security+, SSCP) or early-stage GRC certifications
Interest in pursuing advanced certifications (CISA, CRISC, CISSP, or AI governance certifications)
Experience working remotely or in distributed teams
Hands-on experience with AI/agentic tooling (e.g., AI coding assistants, LLM apps, or similar)
Personal projects or self-study in AI/ML that show initiative and interest
How We Take Care of You:
Competitive Salary & Stock Options
Health Benefits
New Hire Home-Office Setup: One-time USD $500
Monthly Stipend: USD $150 per month via a Brex Card
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
Recruitment Privacy Policy
Location: Georgia; Poland
On behalf of
Behavioral AI Solutions Client #1
, SD Solutions is looking for a talented
Senior Data & AI Scientist
to take ownership of two of our core behavioral-modeling efforts end to end: a user-conditioned Trader World Model that learns a high-fidelity latent representation of each trader and reproduces their multi-horizon behavioral distributions, and a large-scale sequence forecaster that predicts each user's next-horizon trading activity from their intraday behavior.
SD Solutions is a staffing company operating globally. Contact us to get more details about the benefits we offer.
This is a hands-on modeling role. You will own the full lifecycle—data, representation learning, training, large-scale experimentation, and rigorous evaluation—for transformer-based models trained on hundreds of millions of behavioral samples on GPU’s.
We are specifically looking for candidates with practical experience training deep sequence and foundation models. This includes designing training pipelines, running large-scale experiments, modeling full behavioral distributions (not just point estimates), and understanding the real challenges of modern transformer training.
This is not an AI integration or prompt engineering role. We are looking for engineers and scientists who have built, trained, and evaluated models themselves, and who hold their results to a high evidentiary bar.
Responsibilities:
Train, fine-tune, and evaluate transformer-based sequence models for behavioral prediction on large-scale trading data.
Design feature representations and embedding strategies for structured, event-sequence behavioral signals.
Model full multi-horizon behavioral distributions (activity, volume, PnL, exposure, hold time) rather than single point or label predictions.
Build and beat a rigorous baseline ladder; design leakage-safe, chronologically split evaluation that earns each claim of improvement.
Optimize large-scale GPU training pipelines (throughput, memory, dataloading, checkpoint/resume, cost) on Vertex AI.
Collaborate closely with psychologists, bioinformaticians, AI engineers, and researchers to translate theory into production-grade AI systems.
Requirements:
Experience
6+ years of experience in Data Science, Machine Learning, or AI.
Hands-on experience training deep sequence models (Transformers/attention) and/or fine-tuning foundation models.
Strong experience with PyTorch and modern deep learning workflows (Lightning a plus).
Experience with distributional and representation learning—modeling latent structure and full distributions, not just labels.
Experience designing, running, and analyzing large-scale ML experiments.
Demonstrated ownership of the complete modeling lifecycle, from data preparation through training, evaluation, and iteration.
Technical Skills
Expert-level Python.
Strong understanding of deep learning, representation learning, and statistical modeling.
Experience with high-dimensional and event-sequence / temporal datasets.
Ability to design rigorous evaluation methodologies—chronological/held-out splits, leakage control, purge gaps, and honest baseline comparison.
Comfort with cloud GPU training and its real-world failure modes (throughput bottlenecks, OOM, dataloader/prefetch, checkpoint/resume, cost control).
Advantages:
Zero-inflated / heavy-tailed / hurdle modeling and calibration for sparse targets.
World-model or model-based / latent-transition (JEPA-style) modeling.
Experience with financial, trading, or high-frequency behavioral data.
Background in behavioral science, psychology, economics, or cognitive modeling.
Experience with distributed GPU training (FSDP, DeepSpeed, Accelerate, DDP, etc.) and optimizing large-scale training workloads.
Experience with LoRA, QLoRA, PEFT, RLHF, or other foundation model adaptation techniques.
Publications or open-source contributions related to sequence models or foundation models.
Who This Role Fits:
Someone who genuinely enjoys training large AI models—not just integrating AI APIs.
A researcher or engineer who likes experimenting with model architectures, training strategies, and evaluation methodologies.
Someone who thinks in terms of representations, distributions, latent structure, and generalization.
Someone who holds a high evidentiary bar—prefers a model that provably beats a strong baseline over an impressive-sounding architecture.
A hands-on builder who enjoys working at the intersection of research and production.
Someone excited to own a hard, open-ended behavioral-modeling problem from the ground up.
About the company:
We are is an innovative Behavioral AI Solutions company building the next generation of AI systems designed to understand and predict human behavior. NDA, Behavioral AI Solutions, develops proprietary Large Behavioral Models (LBMs) that go beyond traditional language models by predicting human decisions and actions across complex real-world environments. Its technology combines behavioral science, psychology, and advanced machine learning to create sophisticated predictive models. The team works across the full AI development lifecycle, including large-scale data curation, representation learning, model training, fine-tuning, evaluation, and deployment.
NDA, Behavioral AI Solutions focuses on building transformer-based foundation models trained on massive behavioral datasets using advanced GPU infrastructure. Its solutions are designed to support high-impact applications across finance, defense, enterprise decision support, and other industries. The company brings together interdisciplinary experts to transform cutting-edge research into scalable, production-ready AI systems.
By applying for this position, you agree to the terms outlined in our Privacy Policy. Please take a moment to review our Privacy Policy
https://sd-solutions.breezy.hr/privacy-notice
, and make sure you understand its contents. If you have any questions or concerns regarding our Privacy Policy, please feel free to contact us.
Location: Armenia
Who we are
We are a global wealth-tech company powering the next generation of trading. We deliver cutting-edge centralised trading solutions and robust B2B financial infrastructure. Our proprietary trading platform offers clients seamless access to stocks, ETFs, bonds, futures, options, swaps, funds, and currency pairs- all within a single, multi-currency account.
We believe in the boundless flow of capital and information. Whilst developing EXANTE, we saw technology as a means to improve global connectivity of the financial services industry. Over the years, we have earned a reputation for providing superior service and for getting the results our clients and customers want.
Most importantly, people have come to know us for our technological insights and focus on privacy. Our inspiration stems from the talent and ambition of our clients. We are offering an ecosystem of financial products and services that would provide the most tailored assistance to traders.
Our culture
Everything at EXANTE starts with our people. We bring together almost 800 minds across 70 locations. We place trust in our team with real autonomy - the freedom to drive change across products, processes and everything in between. That trust fuels innovation, and the demands of the markets build resilience; we adapt, push forward, and we look after each other while we do it.
That freedom is matched by real investment in growth: we back our people with ongoing learning, hands-on development and the kind of stretch opportunities that turn good careers into great ones.
About The Role
We are looking for a highly motivated, customer-focused person to join our Service Desk as the first point of contact for new and existing employees. With offices in Riga, Warsaw, London, Valletta, Limassol, Tbilisi, Almaty, Hong Kong and many remote colleagues, you will make sure every newcomer has a smooth first day, every leaver is offboarded securely, and every everyday IT request is picked up quickly.
The work is process-driven: requests are handled in Jira Service Management and Slack, and every standard operation (onboarding, offboarding, granting access, issuing a laptop) is described in step-by-step instructions in our internal knowledge base. You will handle about 150–250 requests per month.
Reporting Line
— Service Desk Lead
Worksite
— Remote
What You Will Do
New hire onboarding:
• Process onboarding requests: check that the corporate account and the standard set of accesses are ready before the new hire's first day
• Be the primary contact for new employees on their first working day and run the technical onboarding session: laptop setup and first login, the corporate app portal, browser, messenger, mail, calendar, cloud storage, task tracker, VPN, telephony, 2FA and password manager
• Make sure all accounts and tools are activated and follow up on anything left open
Employee offboarding:
• Process offboarding requests strictly according to the company policy: suspend the corporate account, transfer mailbox and documents to the manager, revoke access to corporate systems
• Arrange the return of corporate equipment, device wipes and asset record updates
Access management:
• Grant, change and revoke access to corporate services according to documented instructions: mail groups and aliases, shared mailboxes and drives, messenger groups, telephony, business applications, password manager and others
• Manage seats for SaaS, AI and developer tools: check free licences, send invitations, revoke seats on offboarding
• Follow information security rules: access is granted only after formal approval
Corporate equipment:
• Handle laptop handover requests so that new employees have a ready device on day one; coordinate delivery with Office Managers
• Process equipment returns, replacements, laptop buyouts and peripheral requests
• Keep asset records up to date in the asset management system
Daily 1st line support:
• Respond to employee requests in Slack, the Service Desk portal and e-mail, with the first reply within one hour
• Log, categorise and track all requests in Jira
• Troubleshoot typical issues: passwords and 2FA, mail and calendar, messenger, VPN and connectivity, macOS and Windows laptops, software installation, printers, access to internal business applications, telephony
• Handle device-management notifications and follow up with users
• Escalate complex issues to L2 / engineering teams with a clear description and the steps already taken
SLA and documentation:
• Meet SLAs for response and resolution times, keep customers updated on request status and close requests only with their confirmation
• Keep ticket updates accurate and log working time
• Document new or non-standard solutions and keep onboarding instructions and checklists in the knowledge base up to date
• Submit a short weekly report on completed work, blockers and priorities
What We Are Looking For
• No prior professional IT or Service Desk experience required: we hire for attitude, aptitude and communication skills
• English at B2 level or higher (mandatory): you will communicate with a diverse, international workforce
• Stress tolerance: you stay calm and professional on busy onboarding days and in urgent situations
• A genuine desire to help people and a service-oriented mindset
• Clear, friendly written and verbal communication
• Patience and focus for high-volume, repetitive tasks
• Attention to detail and discipline: you follow instructions and security rules exactly
• Eagerness to learn new systems and procedures
• Confident user of macOS and Windows
• Knowledge of Google Workspace or Microsoft 365
• Experience with Slack or a similar messenger (Teams, Discord, Mattermost)
• Experience with Jira or other task trackers (Trello, ClickUp, etc.)
• Ability to write clear instructions for end users
Nice to have:
• Experience in customer support, helpdesk or technical support
• Russian language: part of the internal documentation and many requests are in Russian
• Experience with ITSM / Service Desk systems
• Experience with password managers
• Experience with MDM / device management tools
• Basic understanding of VPN and networking
EXANTE is a global prime broker backed by proprietary technology and dedicated service. All regulated group companies and fully controlled affiliates and subsidiaries are committed to compliance with data protection laws, including the GDPR. We process personal data in line with the GDPR principles of fairness, purpose limitation, transparency, data minimisation, storage limitation and deletion, accuracy, confidentiality and integrity, and accountability. We rely on legitimate interests to assess and manage your application, after determining that our interests are not overridden by your rights and interests. You have the rights of access, rectification, data portability, erasure, restriction of processing, and objection to processing. To exercise your rights or contact our Data Protection Officer, please see our GDPR policy at https://exante.eu/gdpr/.
We retain recruitment data only for as long as necessary for the purposes described above, after which it will be securely deleted unless we are required to keep it longer to comply with law or you consent to a longer retention.
Where personal data is transferred outside the EEA, it will be protected to a standard at least equivalent to that sought by the GDPR. Personal data is safeguarded by technical and organisational measures that are reviewed and updated regularly. This website is not intended for individuals under 18 and we do not knowingly collect data relating to children.
Location: Remote - Singapore, Remote - APAC
Who We Are:
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure
for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply.
Your Role:
As a Staff Software Engineer, you will be responsible for architecting, designing, and implementing the systems and services that form Alpaca's foundation and empower millions of users who trade billions of dollars worth of assets. You will serve as a technical leader with extensive influence that goes beyond the immediate team to affect the entire product's technical direction. You will be the founding technical lead for Singapore and the broader SEA region: leading regional recruitment, leading cross-functional projects, mentoring talent on our engineering principles and practices, and fostering Alpaca culture in the region. As the lead, you will also serve as the operational reliability and engineering lead and the incident commander during regional business hours, ensuring proactive 24x7 stability.
For this role, we are seeking a backend engineer who has built the middle- and back-office systems that are a broker-dealer's system of record — customer account management and KYC, pre-trade controls such as buying-power validation, post-trade processing, double-entry ledgers and books-and-records, clearing and settlement, custody, corporate actions, reconciliation, and regulatory reporting — for a firm serving end investors. This is not a front-office trading-systems role: experience limited to sell-side market-making, low-latency/high-frequency execution, quantitative trading strategy, or exchange-side trading infrastructure is not sufficient on its own. The ideal candidate has a track record of architecting solutions that span multiple products or services, acts as a mentor and consultant providing strategic technical insights, and can take a platform into new markets repeatedly as Alpaca expands across SEA.
Things You Get To Do:
Architect and design highly scalable, mission-critical brokerage systems spanning multiple products or services.
Develop and enhance middle- and back-office systems, including gRPC microservices, APIs, and third-party vendor integrations.
Build customer account/PII systems, KYC/CDD/AML controls, and pre-trade multi-currency buying-power and margin engines.
Partner with core teams to extend frameworks for regional languages, currencies, and regulations, starting with Singapore and expanding to SEA markets.
Provide strategic technical insights and mentor engineers to shape the long-term engineering roadmap and foster technical growth.
Lead cross-functional projects and establish engineering standards, code review practices, and decision-making frameworks.
Serve as incident commander and operational reliability lead during regional business hours to ensure proactive 24/7 stability.
Participate in on-call rotations and ensure timely response to production issues.
Attend meetings held during Singapore business hours and occasional meetings with teams in other regions (including Japan, US, and EU).
Lead technical integrations and recruitment for market launches, engaging with regional stakeholders and regulators like the MAS.
Who You Are (Must-Haves):
Business-level English fluency, with the ability to collaborate effectively in English-only team meetings, design discussions, code reviews, and written documentation.
Extensive hands-on experience building broker-dealer middle- and back-office systems of record (clearing, settlement, custody, corporate actions, reconciliation) serving end investors rather than trading desks.
Proven track record architecting and developing complex financial systems grounded in a double-entry ledger and books-and-records model.
Deep experience engineering customer account management infrastructure with sensitive PII handling, alongside KYC/CDD/AML and sanctions screening across the full account lifecycle.
Demonstrated experience implementing pre-trade risk and eligibility controls, including real-time multi-currency buying-power calculation, margin requirements, and order validation.
Advanced proficiency in Go or similar modern backend languages, with extensive production experience designing high-throughput REST and gRPC microservices.
Deep architectural background in domain-driven design (DDD) and event-driven distributed systems for high-availability financial applications.
Thorough familiarity with Singapore regulatory requirements (MAS, Securities and Futures Act, MAS Notice SFA04-N02 on AML/CFT) and broader Southeast Asian financial markets.
Working knowledge of regional data protection laws and compliance standards for sensitive client data, specifically the Singapore PDPA.
Proven ability to balance hands-on architecture with leadership, mentoring engineers, driving technical decisions, and shaping roadmaps beyond the immediate team.
Ability to lead and troubleshoot incidents or bugs with authority during Singapore business hours.
Who You Might Be (Nice-To-Haves):
Residence in Singapore
Experience launching products in multiple SEA markets (e.g., Indonesia, Malaysia, Thailand, Vietnam, Philippines)
Proficiency in an additional regional language (e.g., Mandarin, Bahasa Indonesia/Malay, Thai, Vietnamese)
Experience working in a startup or fast-growing technology company
Experience managing vendors and organizational budgeting
Experience with microservices, service mesh, and distributed systems at scale; cloud platforms (GCP, AWS, Azure) and Kubernetes
How We Take Care of You:
Competitive Salary & Stock Options
Health Benefits
New Hire Home-Office Setup: One-time USD $500
Monthly Stipend: USD $150 per month via a Brex Card
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
Recruitment Privacy Policy
Location: Remote - Canada, Remote Americas
Who We Are:
Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure
for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.
Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This includes broker-dealers, investment advisors, wealth managers, hedge funds, and crypto exchanges, totalling over 10 million brokerage accounts.
Our global team is a diverse group of experienced engineers, traders, and brokerage professionals who are working to achieve our mission of opening financial services to everyone on the planet. We're deeply committed to open-source contributions and fostering a vibrant community, continuously enhancing our award-winning, developer-friendly API and the robust infrastructure behind it.
Alpaca is proudly backed by $400 million in funding from top-tier global investors including Portage Ventures, Spark Capital, Tribe Capital, Social Leverage, Horizons Ventures, Opera Tech Ventures, SBI Group, Derayah Financial, Unbound, Peak XV, Elefund, and Y Combinator.
Our Team Members:
We're a dynamic team of 400+ globally distributed members who thrive working from our favorite places around the world, with teammates spanning the USA, Canada, Japan, Hungary, Nigeria, Brazil, the UK, and beyond!
We're searching for passionate individuals eager to contribute to Alpaca's rapid growth. If you align with our core values—Stay Curious, Have Empathy, and Be Accountable—and are ready to make a significant impact, we encourage you to apply.
Your Role:
We're seeking a Senior Business Architect (Canada) for ACCC: someone who can go deep on brokerage operations across accounts, trading, clearing, settlement, custody, and asset servicing, and can turn that operating knowledge into clear requirements and turn that into clear requirements Product and Engineering can build.
You are the bridge between how the Canadian brokerage actually works and the product roadmap. You lead structured discovery with counterparts and work out how partner firms, account opening, clearing, custody, and day-to-day operations fit together, then write that down as epics, user stories, acceptance criteria, edge cases, and open decisions.
Success is measured by: requirements and designs teams can build without guessing; a clear split between what the system does and what people still do at launch; solution options that Product and Engineering can sequence; and a backlog tied to ACCC milestones and capabilities.
What You'll Walk Into
You won't be starting from zero. You'll be owning live problems:
Operations scope:
defining what ACCC must support across accounts, trading, clearing, settlement, custody, books and records, and asset servicing.
Partner firm handoffs:
what partners send us, what we send back, and who does what across accounts, trades, cash, and securities.
Account and trade lifecycle:
account opening, settlement in Canada through CDS, failed trades, transfers, and corporate actions such as dividends and splits.
Platform gap analysis:
comparing today's Alpaca platform with Canadian brokerage operations requirements to decide what we reuse, change, or build.
Launch scope:
separating what must work on day one from what follows, including registered accounts (TFSA, RRSP, RESP), more products, and more partner services.
Open decisions:
logging each one with an owner so it gets closed or consciously deferred.
What you’ll own
Requirements across ACCC’s brokerage operations, and what comes next:
Map brokerage operations end to end across these areas: broker onboarding, account carrying, trade clearing/settlement, custody of cash/securities, books & records, financing (if in scope), corporate actions, transfers, exceptions, and reporting
Help define target operating models and capability designs: what the platform must do, what stays manual (for now), what is control vs. feature, what is Canada-specific vs. reusable globally
Turn regulatory and operational obligations into product requirements: what the platform must do, what stays manual (for now), what is control vs. feature, what is Canada-specific vs. reusable globally
Write epics, user stories, acceptance criteria, and edge cases that Product and Engineering can build against.
Produce the artifacts teams actually use: process maps, capability matrices, requirement specs, data/field definitions, state machines, exception catalogs, RACI for build vs. run, and decision logs
Work with Product Managers and Engineering to sequence MVP → launch → scale: must-haves for go-live vs. post-launch backlog across these operating areas (e.g. additional account types, asset classes, IB services, automation)
Interface across Product, Engineering, Ops, and Compliance: translate business need into buildable scope; escalate open decisions with clear owners and options
Run structured discovery: workshops, SME interviews, gap analysis vs. current Alpaca platform, peer operating models where useful
Keep requirements
automation- and AI-aware
: flag where STP, rules, and AI-assisted exception handling should be designed in—not bolted on later
Flag where straight-through processing, rules, and AI-assisted exception handling should be designed from the start.
Maintain a living requirements backlog tied to ACCC milestones, risks, and open decisions
Who you are (Must-Haves)
Excited about what Alpaca is building and about standing up Canadian brokerage operations.
Comfortable operating as a senior IC reporting to the President — driving clarity across Product, Engineering, Ops, and Compliance without needing a formal team.
Bachelor's degree in computer science, engineering, finance, or equivalent.
8+ years as a business architect, business analyst, consultant or in product operations within brokerage, clearing, custody, or capital markets.
Comfortable translating brokerage operating processes and regulatory requirements into product language (you don’t need to be a lawyer or CCO)
Strong structured analysis: flows, entities, states, exceptions, controls, and what breaks if a step is missing.
Clear writing: specs, diagrams, and decisions others can execute against.
Collaborative with Ops SMEs, PMs, Engineering, and Compliance; curious enough to dig; disciplined enough to close loops
Bias to precision over vague “requirements fluff”; you know when something is a product change vs. an ops procedure vs. a policy decision
Judgment to tell a product change from an operating procedure or a policy decision.
Strong communication and collaboration skills across operations, product, engineering, and compliance.
Who you might be (Nice-to-Haves)
Experience on a carrying, self-clearing, or custody build.
Canadian dealer, carrying broker, or introducing broker experience.
Prior business architecture or enterprise/solution architecture exposure in capital markets
Familiarity with CDS or Canadian settlement workflows.
Experience with registered accounts or Canadian tax requirements (TFSA, RRSP, RESP).
Background with API or platform brokerage products.
Experience working at a fintech, startup, or greenfield launch.
AI-native workflow: recurring use of tools like Cursor, Claude, or ChatGPT in spec drafting, discovery synthesis, and gap analysis.
Experience shaping greenfield capability roadmaps with executive sponsors
How We Take Care of You:
Competitive Salary & Stock Options
Health Benefits
New Hire Home-Office Setup: One-time USD $500
Monthly Stipend: USD $150 per month via a Brex Card
Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce.
Recruitment Privacy Policy
Location: Singapore
About the Company
Our client is a progressive global plastic recycling business with three distinct divisions: (1) Plastic Recycling; (2) Recycled Supply Chain Management; and (3) Recycled & Waste Plastic Feedstock. Their expert global team combine impressive technical knowledge and capability with a passion for recycling and the circular economy. Our client is passionate about transforming waste into a valuable commodity, buying, selling and recycling scrap plastic.
Since our client started on their journey in 2005, they have developed a worldwide presence, serving hundreds of customers in over 50 countries. They have grown a strong, talented team who are highly trained, dedicated and loyal. They are headquartered in Hong Kong with operations and representation in Australia, Finland, Ireland, Turkey, Spain, Netherlands & UK. They operate a factory based in the UK specialising in the collection and recycling of plastic waste generated from industry and manufacturing.
About the role
You will act as a key partner to our commercial teams by creating logistics solutions that help profitable deals happen.
You’ll be responsible for:
Securing the most competitive freight rates across global routes
Managing relationships with shipping lines, forwarders, hauliers and warehouses
Supporting shipments across North America, South America, Türkiye, Australia and Asia
Solving urgent logistics issues quickly and commercially
Improving margins through smarter freight buying and routing
Providing market updates on freight trends, risks and opportunities
Coordinating bookings, documentation and delivery performance
Working closely with traders, suppliers and customers globally
Helping improve systems, processes and ways of working
Requirements
You’ll Be Great If You Are:
Fluent in English is mandatory. Fluent in Mandarin or Cantonese would be an advantage.
Strong communicator who can build relationships globally
Commercially minded and cost-aware
Calm under pressure and highly organised
Excellent problem solver who moves quickly
Comfortable challenging suppliers and negotiating rates
Detail-oriented but able to see the bigger picture
Adaptable across time zones and changing priorities
Ideal Background
Freight forwarding
Shipping / ocean freight
Logistics management
Commodity trading support
Import / export operations
Supply chain management
Benefits
International exposure across multiple continents
High-impact role directly supporting commercial success
Autonomy and ownership from day one
Fast-growth company with ambitious plans
Real progression into senior logistics or commercial roles
No two days are the same
УдалённоSingapore; Adaptable across time zones and changing priorities
Location: Remote-US
Workplace: Remote
Phantom https://phantom.com is on a mission to connect the world to the freedom of open markets. Tens of millions of people all over the world use Phantom to access global markets that never close, including perpetuals, prediction markets, tokenized assets, stablecoins and memes. Phantom users are able to discover the markets that matter and the cultural moments that shape them, building conviction through real-time data and the verified performance of top traders. With self-custody and access to open networks at its core, Phantom lets them control their financial moves in the same app they use to safely store or spend money worldwide.
Phantom has reached #1 in Google Play's finance category and consistently ranks in the top 50 apps across all categories. Check out our Forbes Fintech 50 https://www.forbes.com/sites/ninabambysheva/2026/02/23/inside-phantoms-battle-plan-to-win-the-crypto-fueled-superapp-war/ and CNBC and Statista's World's Top Fintech Companies 2026 https://www.cnbc.com/worlds-top-fintech-companies-2026/!
We are around 180 people, fully remote, backed by a $150M Series C investment from a16z, Sequoia Capital and Paradigm.
ROLE DESCRIPTION
As a Product Designer at Phantom, you will own the design of a dedicated product area and help make complex financial experiences intuitive, clear, and trustworthy. Working closely with Product and Engineering, you will shape direction, explore ideas through prototypes, and carry the details through launch and iteration. Your work will help people discover opportunities, make informed decisions, and trade with confidence.
RESPONSIBILITIES
- Lead end-to-end product design, from understanding user needs and framing the problem to prototyping, implementation, launch, and improvement.
- Partner with PMs and engineers to define priorities, shape product direction, and connect design decisions to meaningful user and business outcomes.
- Design coherent mobile and desktop flows that make complex concepts, transaction states, costs, risks, and next actions easy to understand.
- Explore alternatives with realistic prototypes and use research, analytics, critique, and dogfooding to improve the experience.
- Bring strong visual and interaction craft to complete experiences, including loading, empty, error, recovery, and success states.
- Work closely with Engineering to preserve quality in the shipped product and follow through on feedback after release.
- Reuse and improve shared components and patterns, helping Phantom feel consistent across product areas.
- Communicate decisions, dependencies, and capacity risks early, and contribute constructively to team critique and learning.
QUALIFICATIONS
- A portfolio of shipped consumer products showing ownership of substantial, complex journeys and clear personal contribution.
- Strong product thinking and the ability to turn ambiguous problems into coherent experiences and practical delivery plans.
- Excellent visual and interaction design skills across mobile and desktop, with proficiency in layout, typography, hierarchy, and reusable systems.
- Experience using realistic prototypes to communicate behavior and test important assumptions.
- A record of effective partnership with Product and Engineering, including constructive disagreement and follow-through on implementation quality.
- Clear communication of design rationale, tradeoffs, outcomes, and lessons learned.
- Ability to use user feedback and product evidence to make decisions and improve work after launch.
- Curiosity about crypto and financial products, with the ability to learn complex domains quickly. Prior crypto employment is welcome but is not required.
Why Work With Us
Phantom's journey to becoming a global trading app began with making crypto easier to use. Today, we’re building on that foundation to help people discover the markets that matter, make informed financial moves, and safely store or spend their money worldwide. Joining Phantom means helping shape that next chapter: building products that bring the freedom of open markets to more people.
- Build for global impact: Create products used by tens of millions of people, making innovative financial markets more accessible to users around the world.
- Make complexity feel simple: Solve meaningful challenges across design, engineering, and user experience to make discovering markets and managing money seamless.
- Put users in control: Help build a future where people have greater freedom over their assets and financial decisions, with security and self-custody at the foundation.
Benefits (only available to full-time employees)
- Competitive salary and equity
- Comprehensive insurance (medical/dental/vision): base plan 100% covered
- Flexible hours and a long-standing, supportive remote environment
- Unlimited vacation: Take time when you need it (and we really mean it!)
- 401(k) retirement plan
- Wellness stipend
- Weekly meal stipend
- Learning & Development stipend
- Remote / WFH set-up stipend
We strongly encourage candidates of all backgrounds to apply. We believe that our work is stronger with a variety of perspectives, and we’re eager to further diversify our company. If you have a background that you feel would make an impact at Phantom, please consider applying. We’re committed to building an inclusive, supportive place for you to do the best work of your career.
By submitting your resume and application materials, you acknowledge and agree that Phantom Technologies, Inc. ("Phantom") collects and processes your personal information (including application materials, interview records, and related data) to evaluate your candidacy. Phantom may use AI-powered tools and third-party service providers for transcription, note-taking, scheduling, and other administrative tasks. Phantom does not sell your information and your materials will be handled securely and in accordance with applicable data protection laws.
Location: United States
Workplace: Remote
BUILDING THE FUTURE OF OPEN FINANCE
Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system.
THE TEAM
Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual investors and institutional clients.
As Director, US Operations, you will lead operations for Payward’s US equities business: our registered broker-dealer, Kraken Securities LLC, and the operations behind traditional stocks as well as xStocks, our tokenized equities product. You will own the trade operating model, the end-to-end order and settlement flow, cash flows, corporate actions, reconciliations, and regulatory readiness across the business.
This is a hands-on leadership role in a regulated entity. You will be a registered principal of Kraken Securities LLC, named on Form BD, and accountable for the operational side of the firm’s regulatory obligations. It extends well beyond day-to-day management and requires genuine fluency in both traditional market plumbing and the operational realities of a digital-asset business.
You will stay close to company strategy and cross-functional initiatives so the global executive team’s goals translate into clear operating priorities. As a trusted partner, you will work across Compliance, Legal, Finance, Product, Engineering, and Marketing to drive key initiatives forward, and build the team that scales the business as the firm grows.
The opportunity
- Own the end-to-end order flow for US equities, from inception through clearing and settlement, including reconciliation, corporate actions, and exception management
- Own xStocks operations: token issuance and redemption, inventory and liquidity management, movement of client and firm assets, and settlement across exchange, custodian, and on-chain venues
- Serve as a named principal of Kraken Securities LLC and act as an operational control point — including dual-approval (“four eyes”) sign-off on transactions and asset movements, with coverage across time zones
- Design and implement the operating model for Kraken Securities and xStocks, aligned to strategic goals
- Build and run the operating systems for the business — policies, written supervisory procedures, controls, books and records, business continuity, and KPIs — and translate C-suite goals into clear targets for each business unit
- Own launch readiness for new products and markets: prepare systems, policies and procedures, and test them end to end with our clearing firm, custodians, exchange partners and R&D teams to ensure compliance with US regulations
- Partner with Finance on financial controls around bank payments, customer funds and reserve requirements
- Ensure desk coverage and settlement/ reconciliation controls and man power in place to support 24X5 and transitioning to 24x7
- Own vendor and partner operations — clearing, custody, market data, liquidity providers and technology vendors — including onboarding, SLAs and ongoing oversight
- Own severity-1 operational escalation and incident response for the US entities, including root-cause review and remediation
- Set performance targets, monitor progress, and report KPIs and costs transparently to leadership
- Hire and develop a high-performing operations team, build the licensing bench and succession plan, and build the organizational structure to scale
- Partner with functional leaders across Marketing, Compliance, Product, Engineering, and Operations to keep initiatives aligned and moving
- Contribute to strategy and growth planning to help build a sustainable business
- Support functions such as HR and IT in building procedures that link to corporate strategy
What you bring
- 12+ years of experience in brokerage or fintech operations, and/or at an operations consulting firm, including time inside a FINRA-registered broker-dealer
- Experience in crypto, brokerage, advisory, fintech, or another highly regulated industry
- In-depth knowledge of traditional financial markets — execution, clearing, settlement, custody, margin, securities lending, and corporate actions
- Working understanding of digital assets and tokenized securities, including custody models, on-chain settlement, and the operational controls they demand
- Direct experience operating under SEC and FINRA rules — books and records, supervisory procedures, trade reporting, and examination response
- Experience standing up or scaling operations for a new regulated product or entity, including launch readiness and regulatory approval processes
- A proven record of defining structured approaches to solve complex challenges
- End-to-end understanding of company value drivers and a strong working understanding of business analytics
- Experience hiring, managing, and developing operations teams
- Exceptional judgment and the executive presence to work comfortably with C-suite leaders, regulators, and external partners
- Required at hire, or within an agreed window from start date: FINRA Series 7 (General Securities Representative), Series 99 (Operations Professional) and Series 24 (General Securities Principal)
- Preferred: Series 27 or 28 (Financial and Operations Principal)
- Also valued: Series 57 (Securities Trader) and Series 4 (options principal), or willingness to obtain them — these strengthen our principal coverage across trading and options
- Must be eligible for registration and disclosure on Form BD, and comfortable carrying named-principal responsibility in a regulated entity
- Series 63 / 65 / 66 as required by state registration
Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis.
Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution.
We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.
OUR COMMITMENT
Payward is powered by people from around the world and we celebrate the diverse talents, backgrounds, contributions, and unique perspectives that everyone brings to the table. We hire based on merit, seeking out people with the right abilities, knowledge, and skills for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgeable about crypto.
We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Results are considered alongside experience and interviews, and are not the sole basis for any employment decision.
As an equal opportunity employer, we don't tolerate discrimination or harassment of any kind, whether based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status, or any other protected characteristic as outlined by federal, state, or local laws.
Stay connected
Follow us on X https://twitter.com/krakenfx
Learn on the Kraken Blog https://blog.kraken.com/#:~:text=Enter%20your%20email%20address
Connect on LinkedIn https://www.linkedin.com/company/kraken-exchange/
Candidate Privacy Notice https://www.kraken.com/legal/candidate-privacy-notice
УдалённоUnited States; Canada; France; Dubai, United Arab Emirates
London
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УдалённоRemote-US; We strongly encourage candidates of all backgrounds to apply
УдалённоRemote-US; In this 6-month contract, you’ll be owning interview logistics, keeping candidates informed, and helping us deliver a best-in-class candidate experience across technical and non-technical roles; We strongly encourage candidates of all backgrounds to apply
УдалённоRemote - EMEA
УдалённоseniorGeorgia; Poland
Armenia
УдалённоRemote - Singapore, Remote - APAC
УдалённоseniorRemote - Canada, Remote Americas
УдалённоRemote-US; We strongly encourage candidates of all backgrounds to apply
УдалённоUnited States; Serve as a named principal of Kraken Securities LLC and act as an operational control point — including dual-approval (“four eyes”) sign-off on transactions and asset movements, with coverage across time zones; We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance