Задачи:
- написание сервисов для команды рекомендательных систем;
- разработка систем мониторинга качества рекомендательных систем;
- настройка мониторинга и алертинга качества данных;
- написание unit тестов (pytest), тестов для различных участков ML пайплайна, участие в код ревью.
Требования:
- опыт работы с рекомендательными системами от 2х лет;
- опыт полного цикла решения ML-задач: от аналитики до вывода моделей в прод (от 3-х лет);
- отличные знания Python, SQL, классического ML-стека и соответствующих ему библиотек;
- владение одним из DL фреймворков (torch/tensorflow/keras);
- глубокое понимание рекомендательных систем: подходы, типичные проблемы, метрики, А\Б тестирование;
- опыт написания Unit-тестов, разработки архитектуры и Code Review;
- опыт работы с инструментами разработки и CI/CD — Git, Jenkins, GitLab, Jira.
Location: Metn, Lebanon
The Company
Toters is an on-demand e-commerce and delivery platform that enables customers to get anything in their city with the highest level of convenience.
Technology is at the heart of everything we do. Our product and engineering teams work every day to build experiences that make customers’ lives easier while continuously improving internal systems to deliver faster and at the best cost.
If you’re excited about working in a high-growth startup environment and want to be part of a team shaping the future of how people shop in the Middle East, we’d love to hear from you.
About the Role
We’re looking for a Mid-Level Android Engineer who takes ownership of delivering medium-to-large features end-to-end, from design to production. You’ll make technical decisions independently, manage risks and dependencies, and ensure reliable, high-quality releases that drive team and product impact.
You’ll design scalable Android modules, write clean, maintainable, and well-tested code, and improve existing workflows through automation, tooling, and documentation. You’ll collaborate closely with Product, Design, QA, and Backend teams to resolve ambiguity early and deliver features smoothly across functions.
As a key contributor, you’ll also provide informal mentorship, share knowledge through code reviews, and help onboard and guide newer engineers, reinforcing a culture of collaboration and continuous improvement.
In this role, you will:
Lead the delivery of medium-to-large mobile features from design to production.
Break down requirements, estimate effort, and manage risks with minimal oversight.
Write clean, maintainable code with strong unit and integration test coverage.
Design and implement scalable modules aligned with team architecture standards.
Ensure stability post-launch through proactive testing, monitoring, and debugging.
Collaborate closely with Product, Design, QA, and Backend teams to deliver high-quality user experiences.
Improve team efficiency through automation, tooling enhancements, and better documentation.
Provide constructive code reviews and support peers through informal mentorship.
Key Qualifications
Bachelor’s degree in Computer Science or a related field.
3–5 years of professional experience in Android development.
Strong proficiency in Kotlin and experience with Jetpack Compose and other Jetpack libraries.
Familiarity with Dependency Injection (DI) frameworks.
Experience designing and building Android features or modules following best practices and design patterns.
Understanding of mobile architecture principles, performance optimization, and scalability basics.
Knowledge of the mobile development lifecycle, including testing and debugging.
Experience with Git and collaborative development workflows.
Ability to write clean, maintainable, and well-tested code.
Good problem-solving skills and ability to work independently with minimal guidance.
Experience with app analytics or crash reporting tools (e.g., Firebase Analytics, Crashlytics) is a plus.
Familiarity with reactive programming (RxKotlin, Flows, etc.) is a plus.
Strong communication and collaboration skills within a cross-functional team.
Why Toters
Flexible work environment with hybrid-friendly roles.
Opportunity to lead impactful initiatives and shape technical strategy.
Collaborate with talented engineers while growing your career.
Strong culture of mentorship, collaboration, and continuous learning.
Direct impact on products used by thousands of customers every day.
Competitive compensation package.
Exclusive discounts on Toters orders.
First-class medical insurance.
Location: Metn, Lebanon
The Company
Toters is an on-demand e-commerce and delivery platform that enables customers to get anything in their city with the highest level of convenience.
Technology is at the heart of everything we do. Our product and engineering teams work every day to build experiences that make customers’ lives easier while continuously improving internal systems to deliver faster and at the best cost.
If you’re excited about working in a high-growth startup environment and want to be part of a team shaping the future of how people shop in the Middle East, we’d love to hear from you.
About the Role
As a Backend Engineer, you will own the end-to-end delivery of medium-to-large features and components, working autonomously within team-aligned boundaries. You will design and implement reliable, scalable backend systems, proactively improve team efficiency, mentor peers, and drive measurable impact on product and business metrics.
You will act as a strong individual contributor who takes ownership, breaks down complex work, identifies and removes bottlenecks, and collaborates cross-functionally to ensure smooth, high-quality delivery.
Key Responsibilities
Lead the design, development, and delivery of medium–large features and system components over 1–3 month timelines, owning them end-to-end from breakdown to production.
Make technical decisions within your scope, escalate only long-term/cross-team trade-offs, and manage risks, dependencies, and timelines with minimal oversight.
Design full modules or feature areas independently: define responsibilities, boundaries, clear interfaces, data models, and predictable contracts for other teams.
Break down features into phases, provide realistic estimates based on dependencies, and deliver stable, production-ready code that handles edge cases and prevents regressions.
Enhance team efficiency by extending existing solutions, creating automation, applying conventions, implementing monitoring/alerting, improving tooling/onboarding, removing workflow bottlenecks, and documenting patterns/runbooks.
Write maintainable, well-tested code (unit + integration) for moderately complex tasks with multiple dependencies; opportunistically refactor while shipping.
Perform thorough code reviews, provide constructive feedback, and troubleshoot incidents calmly in your domain using monitoring signals.
Collaborate proactively with engineers, PMs, QA, DevOps, and other functions to resolve ambiguity, align on decisions, and keep delivery unblocked.
Provides informal mentorship and helps peers improve through pairing and guidance.
Surface ambiguity early, influence team technical approaches through clear reasoning, and contribute to team-level architecture/design discussions.
Represent engineering values in interviews, buddy new hires, and help maintain a healthy, high-performing team culture.
Key Qualifications
Bachelor's degree in Computer Science or equivalent practical experience.
3+ years of hands-on software development experience ( preferred in backend with PHP/Laravel).
Solid understanding of OOP, SOLID principles, design patterns.
Proven ability to design scalable modules, data models, and interfaces; experience with relational databases (PostgreSQL/MySQL), complex queries, schema design.
Advanced hands-on experience with caching (Redis), queuing systems, Git branching strategies, and CI/CD practices.
Comfortable owning production services: writing comprehensive tests, implementing monitoring/alerting, resolving incidents independently.
Track record of delivering stable, performant features that impact team/product metrics with minimal post-launch issues.
Strong analytical/problem-solving skills; able to break down work, estimate realistically, identify risks, and make informed trade-offs.
Excellent collaboration & communication skills: explains technical concepts clearly, writes clear specs/docs, gives respectful/constructive feedback, builds relationships across roles.
Familiarity with agile methodologies and tools like Jira.
Proficiency in English (verbal & written); Arabic is a strong plus.
Nice to Have
Experience with cloud platforms (AWS) and serverless/containerized architectures.
Previous work in high-traffic e-commerce, food delivery, or on-demand marketplaces.
Exposure to microservices, event-driven systems, or performance optimization at scale.
Experience ensuring compliance with privacy/KYC regulations in collaboration with product/legal teams.
Fluency in Arabic and English; French is a bonus.
Benefits
Competitive compensation.
Discounts on Toters orders.
First-class medical insurance.
Location: Warsaw, Poland
RESCOURCING ADMINISTRATOR
At Dentons Business Services EMEA, we are committed to excellence in supporting legal professionals with cutting-edge solutions. Our dynamic and diverse team collaborates seamlessly to provide a wide range of services, including finance, IT, human resources, marketing, and more. We pride ourselves on fostering a culture of continuous improvement and adaptability.
Dentons Business Services EMEA serves as the operational backbone of Dentons, supporting the world’s largest law firm in delivering exceptional service to clients across Europe, the Middle East, and Africa.
As a crucial component of Dentons' global network, our EMEA business services team plays a key role in driving efficiency, innovation, and collaboration.
ABOUT THE ROLE
Dentons Business Services EMEA is seeking a proactive and results-oriented Resourcing Administrator to join our UKIME Resourcing Operations team. In this role, you will be part of the wider HR Operations Services team but will provide dedicated operational support to the UKIME Resourcing team. This is an excellent opportunity for an individual with at least one year’s experience in a law firm, recruitment agency, or professional services environment who is eager to advance their career in HR or Recruitment Operations.
- As this role supports UK region please note that it requires operating within UK time-zone therefore
working hours are from 10 am – 6 pm
- This role operates in
Hybrid
working model requiring DBSE Warsaw office presence 1-2 times a week
KEY RESPONSIBILITIES
Vacancy Management:
Create and manage vacancies on the Applicant Tracking System (ATS), ensuring effective coordination of internal and external job postings and advertisements.
Interview Coordination:
Schedule and coordinate high volumes of interviews for candidates, recruitment agencies, hiring managers, and interviewers, ensuring all stakeholders are fully briefed and demonstrating sensitivity to differing time zones.
Offer and Contract Production:
Prepare and issue offer letters and employment contracts for permanent and fixed-term roles.
Assessment Administration:
Arrange online psychometric assessments and behavioural preference questionnaires, track candidate progress, and deliver timely reports to relevant stakeholders.
Job Description Administration:
Maintain all job descriptions, ensuring documents are current, accurately formatted, and consistent with Dentons’ house style.
Data Integrity:
Originate and maintain accurate data within the ATS and other HR systems, supporting robust reporting and metrics.
Stakeholder Liaison:
Act as a point of contact for recruitment agencies and direct applicants regarding interview logistics and process updates.
Status Reporting:
Provide regular updates to Resourcing Advisors, the Resourcing Manager, and the Head of Recruitment on interview scheduling and candidate progress.
Invoice Processing:
Accurately process HR invoices, ensuring correct coding, tracking, and timely completion in line with company procedures.
Service Level Adherence:
Ensure all assigned tasks are completed within agreed service level agreements (SLAs).
REQUIRED SKILLS & QUALIFICATIONS
Experience
Experience of working in an HR department.
Experience in managing high volumes of administrative tasks.
Experience working with a law firm, corporate environment, recruitment agency, or professional services organization would be an asset.
Experience working with a ticketing system would be preferable.
Technical Skills
English C1
Working knowledge of MS Office, e.g. Word, Excel, PowerPoint, SharePoint and Outlook
Recruitment systems knowledge (ATS, CRM HRIS), ability to implement best practices in system usage
Ability to maintain clear record-keeping systems including databases
Personal Skills / Attributes
Excellent written and verbal communication skills.
Strong problem solving and analytical skills.
Methodical approach to work with a strong focus on accuracy, attention to detail, consistency, and quality.
A flexible approach to adapt to differing demands, prioritizing tasks where appropriate, and ensuring completion of tasks.
Understands the need for well-defined procedures and keeps process documentation updated.
Demonstrates excellent customer/client-facing skills.
BENEFITS
Private medical healthcare.
Multisport card.
Worksmile Cafeteria system.
Workation, up to 90 days a year.
A private insurance plan.
An additional day off for your birthday.
Volunteering days, up to 2 a year.
Hybrid work model with a modern office in Warsaw city center.
Location: Remote (US); San Francisco, CA; New York, NY (HQ)
Workplace: Remote
ABOUT RAMP
Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $275B in annualized spend flows in and out of 85,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books.
The problems are high-stakes, data-dense, and unforgiving.
We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome.
The median Ramp customer saves 7.5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same.
If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it.
ABOUT THE ROLE
Technical Consultants are on the frontlines working to establish partnerships with Ramp customers, and act as a liaison between customers and our internal technical teams. You’ll be partnering with Customer Activation & Account Management teams to identify, prioritize and build financial solutions for new and existing customers so that Ramp continues to scale with their needs.
You will act as the technical and financial subject matter expert for our customers, and design solutions that address the customer’s needs through Ramp and partner integrations. You will partner with Post-Sales teams to drive Product, Design and Engineering teams’ roadmaps to evolve Ramp to better serve our customers at scale and offer increasingly higher value to the customers.
You will define the customer’s financial & technical success criteria from onboarding through activation and expansion. You will represent Product, Design and Engineering externally and will operate with deep conviction and understanding of Ramp’s technical capabilities. The role requires technical skills necessary to understand and educate on robust accounting features, and integrate them across all the touchpoints and surface area of a customer.
This role is focused on Commercial and Mid-Market customers, supporting high-growth companies with standardized financial workflows, core ERP integrations, and repeatable implementation patterns that drive fast time-to-value.
WHAT YOU'LL DO
- Act as a technical advisor to customers and Ramp’s internal teams while supporting high-value implementations and expansion opportunities by guiding integration, configuration, and system design
- Partner with Customer Activation and Account Management teams to assess customer requirements and propose scalable solutions; particularly involving ERP, HRIS, and API integrations
- Collaborate with onboarding specialists and implementation leads to support technical workstreams (not run them), ensuring faster time-to-value and customer success
- Work with customers to problem-solve technical hurdles and propose effective product implementations for each customer with a deep understanding of the full range of integration and configuration options
- Participate in technical discovery to understand customer systems and workflows, and recommend best-fit Ramp architecture. This includes when and how to use Ramp’s API
- Be a subject matter expert across our HRIS and Accounting integration partners, partnering with Sales, Product and partners to advocate for integration development in-line with customer needs
- Troubleshoot integration blockers and guide customers through complex configuration decisions without writing code directly
- Contribute to internal documentation and tooling that scales Ramp’s ability to support integration use cases across a growing customer base
- Influence Ramp’s product roadmap by channeling customer pain points and feedback to the Product and Engineering teams
WHAT YOU NEED
- Bachelor's degree in computer science, engineering, finance, business, or a related field
- 2+ years in technical consulting, solutions engineering, implementation, or a similar customer-facing technical role, ideally in a SaaS or fintech environment
- Familiarity with ERP systems (e.g. NetSuite, Sage Intacct, Microsoft Dynamics, Oracle Fusion) and finance/accounting workflows. SAP S/4HANA or Sage Intacct expertise highly preferred.
- Comfort working with APIs, integration logic, and system architecture and being able to explain those concepts to finance and operations stakeholders
- Strong communication skills: able to translate complex technical solutions into business value, guide customers toward scalable approaches, and diplomatically steer conversations when requests are misaligned with best practices or product capabilities
- Collaborative mindset and ability to work cross-functionally with Sales, Customer Success, Product, and Engineering
- Exceptional organization and problem-solving skills, with a bias toward action and a high level of ownership
- Thrives in ambiguity and fast-paced environments; adaptable and resourceful as we scale Ramp’s upmarket motion
BENEFITS AVAILABLE TO ALL FULL-TIME RAMP EMPLOYEES (GLOBAL)
- Flexible PTO
- Centralized home-office equipment ordering
- Health and wellness stipend
- Budget for intra-office travel
- Weekly coffee stipend
UNITED STATES
- 100% medical, dental & vision insurance coverage for you, with partial coverage for dependents
- One Medical annual membership
- 401(k), including employer match on contributions made while employed by Ramp
- Fertility HRA (up to $10,000 per year)
- Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay
- Pet insurance
- In-office perks: lunch, snacks, drinks, and more
- Relocation expense coverage to NYC or SF (if needed)
CANADA
- Group medical, dental, and vision coverage through Sun Life
- Life, AD&D, and disability coverage
- Fertility drug coverage (up to $4,000 lifetime)
- Group Retirement Plan with employer match (RRSP + DPSP)
- Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay, with additional time available at reduced pay
- Employee Assistance Program and virtual care through Lumino Health
UNITED KINGDOM
- Private medical insurance through Freedom Elite
- Virtual GP and at-home care via eMed x Livi
- Workplace pension through Penfold, with salary sacrifice option
- Parental leave: up to 16 weeks (birthing + bonding) or 8 weeks (bonding only) at 100% pay with additional time available at reduced pay
REFERRAL INSTRUCTIONS
If you are being referred for the role, please contact that person to apply on your behalf.
OTHER NOTICES
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
Beware of recruiting scams: Ramp will only contact you through official @Ramp.com http://Ramp.com email addresses and will never ask for payment or sensitive personal information during the hiring process.
Ramp Applicant Privacy Notice https://ramp.com/legal/applicant-privacy-notice
Location: Toronto, Ontario, Canada
From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations continue to leverage our technology every day to become truly data-driven.
About Us
Fivetran and dbt Labs are bringing together two industry-leading companies with a shared mission: helping organizations unlock the full value of their data. Together, we’re delivering the data infrastructure layer that helps organizations move, transform, and trust their data — from the moment data moves, through every transformation, to the context teams and AI systems rely on. Fivetran helps organizations automate data movement across the systems, clouds, engines, and tools they rely on. dbt Labs pioneered analytics engineering, helping teams transform data into reliable, governed insights. Together, we support thousands of organizations as they build a trusted foundation for analytics, AI, and better business decisions. As we bring our teams and technology together, we’re building on the strengths of both companies while continuing to deliver the products and experiences our customers know and trust. It’s an exciting time to join us: we’re creating a company with the scale, talent, and technology to help more organizations put their data to work with greater speed, confidence, and impact. During this transition period, you may see references to both Fivetran and dbt Labs throughout our recruiting process as we integrate our teams, systems, and career sites.
About the Role
We’re looking for a Staff Software Engineer, Backend to join our Reverse ETL product engineering team.
Formerly Census, we were acquired in May 2025 to augment Fivetran’s warehouse-first data movement product story. Now we’re integrating our entire product directly into the Fivetran dashboard, bringing best-in-class data activation to every Fivetran customer.
As a staff software engineer in Reverse ETL, you’ll be on the front lines of integrating data activation capabilities into the Fivetran product along every dimension – authentication, billing, data model, UI and more. You’ll be a senior member of a distributed, collaborative, agile team of engineers of varying experience levels and diverse backgrounds.
This is a full-time position based out of our Toronto or Oakland office. Our hybrid work model offers a blend of remote flexibility and in-person collaboration.
Technologies You’ll Use
Expertise in at least one interpreted language such as Python, Ruby on Rails, etc.
Hands-on experience with at least one compiled language such as C++, Kotlin, Scala, Go, Java, etc.
Solid understanding of relational databases (experience with data warehousing solutions (e.g., Snowflake) is a bonus)
Proven experience in system integration, including API consumption and development (experience with infrastructure management is a bonus)
Familiarity with leading cloud providers, such as GCP, AWS, or Azure
Experience being on-call
What You’ll Do
Make contributions to all parts of our tech stack, which comprises Ruby on Rails, Typescript, Vue, and AWS.
Be comfortable “filling in the gaps” in product / design specs. The prospect of being able to prototype to test ideas out before committing to building is exciting to you.
Work closely with our product team, leaders, and customers to help design and develop features that make Fivetran the one-stop shop for data activation.
Mentor early-career engineers, perform thoughtful and constructive code reviews, advise on best practices, provide project-level leadership, operate across teams, departments, and time zones.
Lead major projects, from driving research spikes, to writing and socializing design documents, to planning the implementation and rollout
Skills We’re Looking For
Can build things end-to-end. Our engineers build, deploy and maintain their code.
Is adept with data, backend systems, APIs, and UI components.
Is customer-focused, with an eye for building delightful product experiences and developer experiences.
Approaches new problems with a scrappy optimism, with a bias towards action.
Thrives in ambiguous environments where you get to work directly with customers and make decisions that build trust and have a huge impact on the business.
Present and available online for synchronous and asynchronous collaboration with a team distributed across North America.
Able to work in-person in our Toronto/Oakland office 2 days per week.
This role represents new headcount added to the team to support continued growth and expansion of capabilities.
#LI-HYBRID #LI-AM1
The compensation range displayed on this job posting reflects the minimum and maximum target for new hire compensation for the target position and level, and may include sales incentives or target bonuses depending on the role. Our compensation ranges are determined by role, level, and location. Our job titles may span more than one career level. Within the range, individual compensation is determined by additional factors, including job-related skills, experience, relevant education or training, business need, market demands. The compensation range is subject to change and may be modified in the future. Your recruiter can share more about the specific compensation range for your location during the hiring process.
Ontario Pay Range
$167,548
—
$209,435 CAD
Perks and Benefits
100% employer-paid medical insurance
*
Generous paid time away from work, including paid vacation or flexible/unlimited vacation depending on role and country, plus paid sick time, inclusive parental leave, paid holidays, including a year-end Global Week of Rest, and volunteer days off.
RSU stock grants*
Professional development and training opportunities
Company virtual happy hours, free food, and fun team-building activities
Monthly cell phone stipend
Access to an innovative mental health support platform that offers personalized care and resources in areas such as: therapy, coaching, and self-guided mindfulness exercises for all covered employees and their covered dependents.
*
May vary by country and worker type - please reach out to your recruiter for more information
Click
here
to learn more about Fivetran's Benefits by Region.
We’re honored to be
valued at over $5.6 billion
, but more importantly, we’re proud of our
core values of Get Stuck In, Do the Right Thing, and One Team, One Dream
. Read about us in
Forbes
.
Fivetran brings together high-quality talent across the globe to make data access as easy and reliable as electricity for our customers. We value and recognize that our customers benefit from having innovative teams made of people from many backgrounds, experiences, and identities. Fivetran promotes diversity, equity, inclusion & belonging through attracting, recruiting, developing, and retaining a diverse workforce, not only because it is the right thing to do, but because it helps us build a world-class company to better serve our customers, our people and our communities.
To learn more about Fivetran’s culture and what it’s like to be part of the team,
click here
and enjoy our video.
To learn more about our candidate privacy policy, you can
read our statement here
.
We are committed to ensuring that all candidates have an equal opportunity to participate in our interview process. If you require accommodations at any stage of the process due to a disability, medical condition, or any other circumstance, please don't hesitate to submit your request by filling out this
form
. We will work with you to provide reasonable accommodations to facilitate your participation and ensure a fair and accessible interview experience. Your request and any information provided will be kept confidential and will not impact your candidacy. We look forward to hearing from you and accommodating your needs to the best of our ability.
Location: Remote
Workplace: remote
At Offchain, we aren’t just building products: we’re leading a movement.
As pioneers in blockchain scalability and security, we're at the forefront of transforming how the world interacts with decentralized applications. We're laying the foundation that will define the next generation of digital commerce, governance, and human interaction. This involves tackling real-world challenges that come with scaling blockchain technology, without compromising on its core principles: decentralization, security and transparency.
At the center of this vision is our people. Our team is made up of thinkers and doers that embrace new challenges and seek solutions that push existing boundaries. If you’re energized by solving unprecedented problems, and believe in the role that decentralized systems will play in creating a more equitable digital future, then we want to hear from you.
Why Offchain?
Offchain is setting the pace for the entire Ethereum ecosystem. We built the Arbitrum stack that powers Arbitrum One, the most widely adopted Ethereum scaling solution that exists today.
Arbitrum’s ecosystem is undergoing tremendous growth with hundreds of projects and dApps on Arbitrum One today. Over 100 different teams have used Offchain technology to build their own Arbitrum chains. Major players in the space, Robinhood, BlackRock, Ethena Labs, Securitize, Aave, and Apechain are all using the Arbitrum stack.
Arbitrum’s thriving ecosystem wouldn’t exist without our advanced technology stack. Arbitrum, Prysm, ZeroDev. These aren’t just product names. These are tools that are actively reshaping what's possible on Ethereum and advancing its core infrastructure.
To top it all off? We’re backed by $124 million in funding. We’ve demonstrated consistent execution with billions in secured value, thousands of supported projects, and infrastructure processing millions of transactions seamlessly.
The Role:
The Developer Platform team builds KMS, the key-management and signing service behind ZeroDev's embedded, non-custodial wallets. These are smart-account / account-abstraction wallets that developers integrate directly into their applications. End users retain control of their keys, while KMS security orchestrates wallet creation, authentication and signing on top of a third-party signing provider.
You'll own production Go services and the cryptographic recovery and trust-model systems around them, working in a small, high-ownership team. This is security-critical infrastructure with a high review bar and external security audits. You should already be comfortable with applied-cryptography fundamentals such as public-key cryptography, signatures and key management. You don’t need to be a cryptographer or have prior experience with areas like MPC or TEEs, but you should be able to reason about cryptographic systems and their security implications.
As the platform evolves, you'll also help expand it beyond interactive consumer wallets toward programmatic and automated signing, and programmable transaction policies.
What you'll work on:
Backend services: build and operate Go services that power wallet creation, authentication, and signing at scale
Key recovery and the committee trust model: distributed key generation and secret sharing that keep the service non-custodial, with recovery authority split across independent committees so no single party holds a user's key
Trusted Execution Environments: reconstructing and operating on key material under hardware isolation and remote attestation
Authentication and signing-provider integration: the user-facing auth methods that gate signing (passkeys / WebAuthn, OAuth, OTP, sessions, 2FA), and integrating with a third-party signing provider (authorization and policy flows, scoped credentials, quorum / consensus approvals)
Security review and hardening: writing design docs and decision records, working directly with external security auditors, and turning a high review bar into shipped code
Production operations on Kubernetes: observability and alerting, secrets and certificate management, on-call, and the compliance controls the domain requires (sanctions screening, PII-safe handling)
Who you are:
Strong backend engineer who has shipped and operated production services in Go (or an adjacent systems language and is eager to go deep in Go)
Security-first by default: You naturally think about threat models, blast radius and key custody, and write code that holds up to security-critical review
Comfortable with applied-cryptography: You understand fundamentals such as public-key cryptography, signatures and key management, and can reason about how they apply to production systems.
You don't need to be a cryptographer!
Solid on distributed systems and API design: You’re comfortable reasoning about idempotency, failure modes and clean service boundaries
Operationally experienced: You’ve worked with production infrastructure and are comfortable with Kubernetes, observability and incident response
Clear written communicator: You can explain technical decisions through design docs and decision records, and work effectively in a collaborative, review-heavy environment.
Nice-to-have
You don't need to have worked with all of these. Experience in one or more would be valuable.
Trusted Execution Environments (TEE) such as AWS Nitro Enclaves, Intel SGX / TDX or similar
Threshold cryptography / MPC, including DKG, FROST or other threshold signatures, verifiable secret sharing or resharing
Account abstraction, including ERC-4337, EIP-7702, smart accounts or embedded / non-custodial wallets
Custody or signing infrastructure such as Turnkey or Fireblocks, either as an integrator or builder
HSMs, YubiKey / PIV or secure-element integrations
Third-party security audits and driving remediation through to completion
Authentication technologies such as WebAuthn / passkeys and OAuth / OIDC, or experience with the Go crypto ecosystem
Perks:
Remote-first global workforce + NY office
Professional reimbursement program (facilitates industry conference attendance, certifications, and more)
Medical, dental & vision coverage (US + some other countries)
401k retirement plan + company match (US only)
Wellness stipend
Home office set up / ergonomic equipment program
Attention Offchain Job Seekers:
This role cannot be performed in California, or Colorado.
Please be advised that there has been a rise in fraudulent recruiter activities, particularly within the Web3 space. If you would like to confirm whether someone is an Offchain employee or the legitimacy of an offer you received, please email jobs@offchainlabs.com
At Offchain, we are committed to building a welcoming and supportive workplace for all employees, regardless of their background or identity. We strive to create an environment where everyone feels valued and has an equal opportunity to succeed and thrive. We encourage candidates from all walks of life to apply and join our team.
Location: Hybrid - San Francisco
About Vercel:
Vercel is the agentic infrastructure company, freeing people and agents to ship what's next. For more than a decade we've helped builders move from idea to production with speed, security, and exceptional developer experience.
Now we're scaling our products for both agents and people to ship and run software, built in the open and trusted by OpenAI, PayPal, Ramp, Supreme, and millions of developers worldwide.
About the role
The CDN Content team is responsible for serving all content that flows through Vercel's global CDN — static assets, optimized images, incrementally regenerated pages, partially prerendered shells, and everything in between — to billions of requests for millions of developers. Our focus is performance: ensuring content is served globally as fast as possible. Caching plays a big role in making that happen, and the team operates a multi-tier caching architecture spanning in-process caches, regional cache services, and object storage across 20+ regions.
As a Software Engineer on the team, you'll take on well-scoped projects with real production impact and grow into owning larger pieces of the system. The work spans the serving path end to end, and everything ships through careful, progressive rollouts validated with production data. You'll learn how a planet-scale CDN works from engineers who built it.
This is a team where infrastructure meets product: we work in close partnership with frameworks such as Next.js, bringing framework-defined infrastructure to life on Vercel's CDN, and the serving and caching behavior we ship directly shapes the performance and cost that millions of developers see. You'll develop strong instincts for distributed systems, careful production rollouts, and data-driven engineering.
If you're based within a pre-determined commuting distance of one of our offices (SF or NY), the role includes in-office anchor days on Monday, Tuesday, and Friday. If you're located beyond that distance, the role is fully remote. For location-specific details, please connect with our recruiting team.
What you'll do
Build and improve the services behind ISR, PPR, and image optimization — working in Go, Lua, and TypeScript across the serving path.
Execute well-defined projects independently, from implementation through safe rollout (feature flags, shadow modes, progressive deployment) and post-ship validation.
Monitor and maintain your work in production: build dashboards, add metrics and alerts, and develop ownership of what you ship.
Contribute to the team's observability and testing surface — the dashboards, log views, and e2e test suites that keep a high-change system trustworthy.
Participate in the on-call rotation with support from senior engineers, and contribute to incident follow-ups that make the system more resilient.
Collaborate with teammates and partner teams (Next.js, CI/CD) through design discussions, code review, and pairing.
What you need
2+ years of experience building and operating backend services in production.
Proficiency in at least one of Go, TypeScript/Node.js, or a comparable systems language, and enthusiasm for working across a polyglot stack.
Solid understanding of HTTP and web fundamentals — caching headers, request/response lifecycle, what a proxy does.
You write code you're willing to operate: tested, instrumented, and documented.
Curious about how large-scale systems work, and motivated to dig into unfamiliar code and production data to figure things out.
A collaborative teammate who communicates clearly, asks good questions, and follows through reliably.
Bonus if you
Have experience with caching systems (CDNs, Redis/Memcached, application-level caches) at any scale.
Have AWS experience, particularly S3 or ElastiCache.
Have used Next.js or another modern web framework and understand rendering modes like SSR/SSG/ISR.
Have experience with observability tooling (Datadog, Honeycomb, or similar).
Have experience with Terraform or Kubernetes.
Compensation & Benefits:
Competitive compensation package, including equity.
Inclusive Healthcare Package.
Learn and Grow - we provide mentorship and send you to events that help you build your network and skills.
Flexible Time Off.
We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed.
The San Francisco, CA base pay range for this role is $172,000 - $258,000. Actual salary will be based on job-related skills, experience, and location. Compensation outside of San Francisco may be adjusted based on employee location. The total compensation package may include benefits, equity-based compensation, and eligibility for a company bonus or variable pay program depending on the role. Your recruiter can share more details during the hiring process.
Disclosures:
Privacy:
Please review our
Job Applicant Privacy Policy
for more information on how we handle your data.
Equal Opportunity:
Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.
Location: Myanmar
Workplace: fully
About Global University Systems (GUS)
Global University Systems is an international education group that empowers students to transform their lives through education. We believe education drives careers, lives, and society forward, enabling a brighter future for all. Our network of 30 institutions offers the broadest range of industry-relevant skills through inclusive, accessible, and digital-first learning. We currently educate around 122,000 students on campuses worldwide and have 20M+ unique subscribers to our courses. Our global ecosystem powers accessible digital learning and academic achievement.
Position
The Business Development Manager for International Student Recruitment will oversee all student recruitment activities, business development activities, account management, and marketing events for B2B channels across the country or region you will manage. You will collaborate with Company Directors to develop B2B channels and implement marketing and sales strategies to promote international student recruitment for GUS. You will be representing one of our universities or colleges located in either Europe, North America, or Asia.
Requirements
Essential Criteria
• You will have experience in international student recruitment for higher education.
• You have an established and relevant agency network and solid relationships with key stakeholders within these agencies.
• A solid understanding of industry trends is essential to inform the group’s strategic planning and forecasting.
• You will have developed and trained education agents on how to promote the brand you represent.
• You will have experience sourcing agents from fairs, business trips, enquiries, referrals, and general searches in line with business development responsibilities.
• You will have experience generating new revenue from existing streams and accounts, as well as identifying new opportunities.
• You will have a proven track record of assisting in identifying, supporting, and developing potential business partners and growing existing client relationships.
• You will have experience performing client research, including (but not limited to) meeting and engaging with key players in the industry.
• You will be a highly motivated individual who strives for success in all areas.
• You are confident in delivering workshops and presentations, hosting conferences, and being in front of the camera.
Desirable Criteria
• Salesforce or database management experience.
• We will consider applicants who have represented an institution directly (located anywhere within your region) or who have significant agency experience where they have managed a sub-network of agents.
Location
The position is home-based with travel. Ideally, you will be located within your country (Myanmar) and able to travel with ease, as your main marketing activities will be held in this area (where agents are based).
Other Information
Please note this position is only available on our consultancy agreement.
The post holder may be asked to undertake different or additional duties in line with business requirements at the request of their line manager.
There is an expectation that all employees will maintain the values of the Group and comply with the Code of Conduct, as well as equality and diversity, health and safety, and safeguarding policies.
Location: Myanmar
Workplace: fully
About Global University Systems (GUS)
Global University Systems is an international education group that empowers students to transform their lives through education. We believe education drives careers, lives, and society forward, enabling a brighter future for all. Our network of 30 institutions offers the broadest range of industry-relevant skills through inclusive, accessible, and digital-first learning. We currently educate around 122,000 students on campuses worldwide and have 20M+ unique subscribers to our courses. Our global ecosystem powers accessible digital learning and academic achievement.
Position
The Business Development Manager for International Student Recruitment will oversee all student recruitment activities, business development activities, account management, and marketing events for B2B channels across the country or region you will manage. You will collaborate with Company Directors to develop B2B channels and implement marketing and sales strategies to promote international student recruitment for GUS. You will be representing one of our universities or colleges located in either Europe, North America, or Asia.
Requirements
Essential Criteria
• You will have experience in international student recruitment for higher education.
• You have an established and relevant agency network and solid relationships with key stakeholders within these agencies.
• A solid understanding of industry trends is essential to inform the group’s strategic planning and forecasting.
• You will have developed and trained education agents on how to promote the brand you represent.
• You will have experience sourcing agents from fairs, business trips, enquiries, referrals, and general searches in line with business development responsibilities.
• You will have experience generating new revenue from existing streams and accounts, as well as identifying new opportunities.
• You will have a proven track record of assisting in identifying, supporting, and developing potential business partners and growing existing client relationships.
• You will have experience performing client research, including (but not limited to) meeting and engaging with key players in the industry.
• You will be a highly motivated individual who strives for success in all areas.
• You are confident in delivering workshops and presentations, hosting conferences, and being in front of the camera.
Desirable Criteria
• Salesforce or database management experience.
• We will consider applicants who have represented an institution directly (located anywhere within your region) or who have significant agency experience where they have managed a sub-network of agents.
Location
The position is home-based with travel. Ideally, you will be located within your country (Myanmar) and able to travel with ease, as your main marketing activities will be held in this area (where agents are based).
Other Information
Please note this position is only available on our consultancy agreement.
The post holder may be asked to undertake different or additional duties in line with business requirements at the request of their line manager.
There is an expectation that all employees will maintain the values of the Group and comply with the Code of Conduct, as well as equality and diversity, health and safety, and safeguarding policies.
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Задачи:
— Разработка и доработка функционала LMS-платформы на базе PHP.
— Поддержка и доработка существующего программного кода.
— Разработка и сопровождение REST API.
— Разработка и оптимизация SQL-запросов.
— Исправление ошибок и оптимизация производительности системы.
— Участие в код-ревью.
— Подготовка технической документации по реализованному функционалу.
— Работа с Git (Merge Request, Code Review).
— Участие в тестировании и устранении замечаний QA.
— Взаимодействие с аналитиками, тестировщиками и другими участниками команды.
Требования:
— Опыт коммерческой разработки на PHP от 3 лет.
— Уверенное знание PHP 7.4+.
— Хорошее знание SQL и опыт работы с PostgreSQL или MySQL.
— Опыт разработки REST API.
— Понимание принципов ООП, SOLID и паттернов проектирования.
— Опыт работы с Git.
— Опыт работы с Linux (Ubuntu будет преимуществом).
— Навыки написания чистого, поддерживаемого и документируемого кода.
— Умение анализировать существующий код и разрабатывать новый функционал.
— Опыт участия в командной разработке.
Будет преимуществом:
— Опыт разработки на платформе Moodle/Iomad.
— Опыт разработки модулей и плагинов для Moodle.
— Знание архитектуры Moodle.
— Базовые знания HTML5, CSS3 и JavaScript.
— Понимание принципов информационной безопасности и требований OWASP.
— Опыт участия в государственных или образовательных ИТ-проектах.
Условия:
— Участие в крупном проекте по развитию LMS-платформы.
— Работа над задачами по разработке и развитию образовательной системы.
— Возможность профессионального роста и развития.
— Работа в команде опытных разработчиков, аналитиков и QA-инженеров.
— Конкурентоспособная заработная плата.
— Долгосрочный проект с возможностью дальнейшего сопровождения.
Location: Salt Lake City, Utah, United States
About the Role
iCapital is looking to hire a Site Reliability Engineer to join the Site Reliability Engineering team, which plays a critical role in ensuring the platform delivers consistent, reliable service to clients. The services run on Kubernetes in AWS, and this role is focused on maintaining the health, stability, and performance of production environments.
This position is ideal for a hands-on engineer who thrives in diagnosing complex production issues where the root cause is not immediately apparent. This role transforms insights gained from production incidents into stronger reliability standards, safer deployment practices, more effective alerting, and automation that helps prevent recurring issues. While metrics, logs, and traces are leveraged daily, the core focus is identifying, resolving, and learning from the issues they reveal.
Responsibilities
Act as a senior escalation point for complex production issues in Kubernetes-based services, leading hands-on investigation across application, container, Kubernetes, and AWS layers through to root cause.
Partner with the teams that own our cluster infrastructure to resolve platform-level issues, and feed what you learn back into reliability standards and improvements.
Define and implement reliability and operability standards for Kubernetes-based services, including resource sizing, health checks, scaling patterns, rollout safety, and baseline monitoring, as part of service onboarding.
Serve as the incident commander or senior technical lead for high-severity incidents, lead postmortems, and drive systemic improvements through action items and measurable follow-through.
Turn recurring investigations into runbooks, diagnostic tooling, and automated remediation that shorten time to resolution and eliminate toil.
Coach engineers in systematic troubleshooting and Kubernetes best practices through reviews, game days, and knowledge sharing.
Define, implement, and iterate service level objectives (SLOs) and service level indicators (SLIs) that reflect customer and business expectations.
Standardize monitoring and alerting through “monitors as code” (Terraform preferred), including quality gates such as severity, ownership, and runbook links.
Operate and tune OpenTelemetry pipelines, including sanitizing data, managing cardinality, and enriching telemetry with consistent fields.
Maintain the infrastructure behind our monitoring stack, including Helm charts, ArgoCD ApplicationSets, Kinesis streams, Lambda functions, and Prometheus.
Participate in on-call rotations with a focus on improving reliability, reducing alert noise, and increasing signal quality over time.
Qualifications
5+ years in SRE or related roles, with evidence of technical seniority across multiple services and teams
3+ years of hands-on experience running and troubleshooting production workloads on Kubernetes, with a deep understanding of how Kubernetes schedules, connects, scales, and rolls out workloads
Proven ability to independently diagnose complex failures in distributed systems running on Kubernetes, spanning application, configuration, resource, networking, and scaling issues, including cases where the root cause wasn't obvious
Strong Linux and networking fundamentals, with the ability to troubleshoot below the container layer
Strong production experience with AWS, including how cloud networking and access controls affect workloads running in Kubernetes
Strong incident response skills, including leading retrospectives and postmortems and following through on systemic fixes
Strong IaC skills (Terraform preferred), with examples of reusable modules, monitors-as-code patterns, or similar standardization work, and the coding ability to build automation and diagnostic tooling
Track record of defining SLOs/SLIs and using an observability stack (i.e. Prometheus and Grafana, New Relic, Splunk, or similar) to drive decisions and find root causes quickly
Clear written and verbal communication skills with the ability to influence engineering teams through standards, tooling, and practical guidance
Kubernetes certification (CKA or CKS) or equivalent depth
Experience improving rollout safety and autoscaling behavior for Kubernetes workloads
Familiar with common data stores (Postgres, MongoDB, DynamoDB) and how they fail in distributed systems
OpenTelemetry instrumentation experience at scale is preferred
Benefits
The base salary range for this role is $130,000 to $160,000 depending on level. iCapital offers a compensation package which includes salary, equity for all full-time employees, and an annual performance bonus. Employees also receive a comprehensive benefits package that includes an employer matched retirement plan, generously subsidized healthcare with 100% employer paid dental, vision, telemedicine, and virtual mental health counseling, parental leave, and unlimited paid time off (PTO).
We believe the best ideas and innovation happen when we are together. Employees in this role will work in the office Monday-Thursday, with the flexibility to work remotely on Friday.
For additional information on iCapital, please visit
https://www.icapitalnetwork.com/about-us
Twitter: @icapitalnetwork | LinkedIn:
https://www.linkedin.com/company/icapital-network-inc
| Awards Disclaimer:
https://www.icapitalnetwork.com/about-us/recognition/
iCapital is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
Location: Baku
Workplace: onsite
ABOUT YOU
Xsolla seeks a security engineer to join a new security team during a critical build-out phase. You work across application security and infrastructure security - reviewing code, hardening cloud environments, supporting incident response, and partnering with engineering teams to improve security posture across the company.
This is a generalist role well-suited to an early-team hire. You are comfortable working across domains rather than specializing in one, and you grow into deeper expertise as the team and program mature. You collaborate closely with the security program manager and work directly with engineering teams on secure design, findings, and remediation.
Our tech stack includes GCP, vSphere/ESX, Kubernetes and container workloads, MariaDB, CockroachDB, Go, PHP, and Python. You do not need expertise in all of these, but you are comfortable navigating a mixed environment and learning what you need.
As always true in job descriptions, there is an intangible value that is hard to capture. We look for a diverse set of perspectives and skills. Even if you don't match every requirement, we encourage you to apply if you think you can be highly successful in this role.
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
Responsibilities
Perform Application Security Reviews
- Conduct code reviews, run
SAST
/
DAST
and dependency scanning tools, and work with engineering to resolve findings.
Participate in Threat Modeling
- Contribute to threat modeling sessions for new features and architecture changes, helping identify risks early in the design process.
Help Harden Cloud and Container Infrastructure
- Work on GCP, Kubernetes, and
IAM
configurations to strengthen the security of our cloud and container environments.
Participate in Pen Test Remediation
- Help triage penetration test findings and work with engineering teams to implement fixes, coordinating closely with the security program manager.
Partner with Engineering on Secure Design
- Review architectures, advise on secure implementation patterns, and help teams make informed security decisions.
Identify and Track Security Findings
- Document findings, assess severity, and track them through the remediation lifecycle to resolution.
Support Incident Response
- Help investigate and document security events, contribute to root-cause analysis, and support containment efforts.
Write Async Security Guidance
- Produce advisories, best-practice documentation, and practical guidance that helps engineering teams build securely across time zones.
Support Product Security
- Work with partners on the security posture of customer-facing services, contributing to reviews and assessments as needed.
What You Bring
Foundational AppSec Knowledge
- Understands common vulnerability classes, secure coding patterns, and how to conduct a meaningful code review.
Cloud Environment Exposure
- Has worked with GCP or a similar cloud provider and is comfortable with
IAM
, networking, and container concepts.
Code Literacy
- Reads and reviews code in one or more of: Go, Python, PHP. Does not need to be a software engineer, but can follow logic and spot issues.
Security Tooling Familiarity
- Has used or is familiar with
SAST
,
DAST
, or dependency scanning tools and understands how they fit into a development workflow.
Strong Written Communication
- Writes clear, concise async documentation - findings, advisories, guidance - that works across time zones and audiences.
Collaborative Mindset
- Partners effectively with engineering teams. Focuses on helping teams build securely rather than just identifying problems.
Self-Directed with Growth Mindset
- Eager to learn, comfortable with ambiguity, and able to make progress with minimal direction in a new and evolving team.
Nice to Have
Threat modeling experience;
Hands-on Kubernetes or container security experience;
Infrastructure security background - Linux, networking, vSphere/
ESX;
Familiarity with
NIST
CSF
,
PCI
, SOC 2, or ISO 27001 from a technical perspective;
Detection engineering or incident response experience;
Experience building security automation or internal tooling;
Relevant certifications (
OSCP
,
GWAPT
,
CKS
, or similar hands-on certs).
Xsolla operates across multiple time zones. Strong written communication is essential - you will need to document your work clearly so findings and context are not lost across handoffs. We value directness, intellectual honesty, and follow-through. If you do not know something, say so and find out. If you find something, explain it clearly and see it through to resolution.
Location: Baku
Workplace: onsite
ABOUT YOU
We are looking for a junior application security specialist to join a growing security team at Xsolla. This is a hands-on role where you will work closely with senior specialists to identify, assess, and help remediate security vulnerabilities across our products and infrastructure.
You will be involved in day-to-day AppSec work - code reviews, vulnerability triage, threat modeling, and security testing. You are curious, detail-oriented, and eager to develop deep expertise in application security. You do not need to have all the answers, but you ask the right questions and follow through.
This is a strong learning environment. You will be exposed to real-world security challenges in a payment platform operating at scale, and supported by experienced security specialists who will help you grow.
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
Responsibilities
Triage Security Findings
- Assess incoming bug bounty reports and scanner findings. Evaluate validity, calculate real severity, and escalate appropriately with clear written summaries.
Assist with Vulnerability Assessments
- Participate in security assessments of web applications and APIs. Help identify and document risks in new features and existing systems.
Write Clear Security Documentation
- Document findings, reproduction steps, and remediation guidance in a way that engineering teams can act on.
Support Threat Modeling
- Participate in threat modeling sessions. Learn to identify trust boundaries, data flows, and attack surfaces in system designs.
Monitor Security Tools
- Help operate
SAST
,
DAST
, and dependency scanning tooling. Track findings, reduce noise, and support remediation workflows.
Support Code Reviews
- Review code for common vulnerability classes under guidance of senior specialists. Learn to identify security issues across PHP, Python, and Go codebases.
Stay Current
- Follow developments in the security community. Bring awareness of new vulnerability classes, CVEs, and attack techniques relevant to our stack.
What You Bring
Web Security Fundamentals
- Solid understanding of common vulnerability classes:
OWASP
Top 10,
CSRF
,
XSS
,
IDOR
, SQL injection, open redirect, authentication and session management weaknesses. You understand root causes, not just names.
Web and Browser Fundamentals
- Solid understanding of how web applications work: HTTP request/response cycle, client-server model, REST APIs, how browsers handle same-origin policy, cookies and their attributes, and
CORS
. This is the foundation everything else builds on.
Security Testing Tools
- Hands-on experience with Burp Suite or similar web application security testing tools. You have used them to intercept, modify, and replay requests — not just run automated scans.
Vulnerability Documentation
- Able to reproduce a vulnerability and write it up clearly: reproduction steps, proof of concept, and impact statement. Findings that engineering teams cannot reproduce or understand do not get fixed.
Secure Development Awareness
- Familiarity with foundational secure coding concepts: input validation, output encoding, parameterized queries, and least privilege.
Code Readability
- Ability to read and follow code in at least one language relevant to web security - PHP, Python, JavaScript, or Go. You don't need to be a developer, but you need to follow logic and spot security-relevant patterns.
Analytical Thinking
- You reason through problems methodically. You can explain not just what a vulnerability is but why it exists, how it is exploited, and what fixing it actually requires.
Clear Written Communication
- You write findings and summaries that are precise, reproducible, and useful to the engineers who need to act on them.
Curiosity and Initiative
- You dig into problems rather than stopping at the surface. When something looks wrong, you investigate before concluding
Nice to Have
Participation in bug bounty programs or
CTF
competitions;
Basic scripting ability for automation - Python or Bash;
Familiarity with CI/CD pipelines and where security tooling fits;
Exposure to cloud environments - GCP, AWS, or Azure;
Relevant coursework or certifications - eWPT,
CEH
, PortSwigger Web Security Academy progress, or similar entry-level credentials.
Xsolla operates across multiple time zones. Strong written communication is essential - you will need to document your work clearly so findings and context are not lost across handoffs. We value directness, intellectual honesty, and follow-through. If you do not know something, say so and find out. If you find something, explain it clearly and see it through to resolution.
Задачи:
- заниматься разработкой API и UI, актуализацией и сопровождением автотестов ADCM;
- проводить анализ запусков автотестов в Allure;
- тесно взаимодействовать с разработчиками, системными аналитиками, и архитекторами в Feature Team;
- развивать внутреннюю QA документацию.
Требования:
- обладать хорошим знанием Python 3.10 и выше;
- иметь опыт работы с библиотеками и фреймворками: pytest, playwright, requests;
- уметь проводить тестирование и писать API и UI автотесты;
- иметь опыт работы с ООП, async;
- иметь опыт работы с Postgres и уметь писать SQL запросы (CRUD operations);
- иметь опыт работы с Linux и Docker;
- понимать принципы построения веб-приложений, клиент-серверной архитектуры;
- проводить code-review;
Будет плюсом:
- опыт работы и/или администрирования Allure TestOps;
- знание Ansible и опыт написания плейбуков;
- знание устройства различных СУБД.
Location: București, Romania
Workplace: none
EveryMatrix
is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to
300 customers worldwide.
But that's not all! We're not just about numbers,
we're about people
. With a team of over 1400 passionate individuals spread across twelve countries in Europe and Asia, we're all united by our love for innovation and teamwork.
Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.
We are looking for a dedicated Senior FullStack Developer to join our team in Bucharest!
What You'll get to do:
Own the design, development, and delivery of complex features and automation solutions across the stack.
Define, enforce, and continuously improve internal coding standards, operational processes, and best practices.
Refactor, optimize, and extend existing codebases and automation scripts with a focus on maintainability, performance, and scalability.
Lead code reviews, set quality expectations, and mentor junior and mid-level colleagues.
Ensure comprehensive testing and documentation across owned areas.
Take ownership of incident management, CI/CD pipelines, and operational support, including root cause analysis and prevention.
Drive technical decisions and contribute actively to architectural discussions and long-term technical direction.
Break down complex initiatives into deliverable tasks, provide reliable estimates, and communicate progress and risks to stakeholders.
Handle high-complexity incidents end to end and act as an escalation point for the team.
Share knowledge proactively and contribute to the team's overall technical growth.
What we’re looking for:
5+ years of professional experience in fullstack development.
Expert-level knowledge of JavaScript, HTML, and CSS.
Strong hands-on experience with Node.js, REST API design, and automation.
Deep understanding of OOP principles, design patterns, data structures, and system design fundamentals.
Proficiency with Git, Linux environments, and CI/CD pipelines.
Proven track record of improving code quality, test coverage, and development processes.
Strong communication skills, including mentoring, giving structured feedback, and cross-team collaboration.
Ability to work fully autonomously, take ownership, and drive initiatives in a fast-paced environment.
Advanced English (writing and speaking).
Here's what we offer:
Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
Benefit from two Free Fridays each year, limited to one per quarter.
3 sick leave days per year, no doctor's note required.
Daily catered lunch or monthly lunch allowance.
Private Medical Subscription.
Access online learning platforms like Udemy for Business and a budget for external training.
Access to an Employee Assistance Program through TELUS Health.
Our office perks include parking, on-site massages, and frequent team-building activities in various locations. And did we mention our amazing office space complete with its own pool and gym?
At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!
EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.
Location: San Francisco, CA | New York City, NY
About Anthropic
Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.
About the role
Anthropic's researchers generate and depend on enormous amounts of data — training runs, evaluations, RL transcripts, annotations etc... The Research Data Platform team builds the systems that make that data easy to produce, find, query, and trust. We work in two modes: we build
platform components that other systems plug into
(for example, a metrics library that training frameworks integrate to record and retrieve run data), and we
own core datasets end to end
(for example, the data pipeline behind RL transcripts).
As the team's tech lead, your job starts with our users. You'll work directly with researchers — and with the engineers who support them — to understand how they actually work, where managing data slows them down, and where a well-built platform component or a well-curated dataset would change what's possible. You'll turn what you learn into technical direction for the team, in partnership with the team's manager, who owns priorities and people. A central ambition you'll drive: a small set of canonical, well-documented datasets — starting with the core data model for RL — that researchers trust and standardize on, rather than every team managing its own copies.
You'll spend your first few months close to the code and close to users: shipping improvements in our core systems, embedding with research teams, and building your own map of their workflows. As the team grows, this role has a natural path into formal people leadership for someone who wants it.
Responsibilities
Work directly with researchers and the engineers supporting them to understand their workflows, identify the highest-leverage opportunities, and shape what the team builds next
Set the technical direction for the team across our platform and our datasets
Design and build platform components that other teams plug into — libraries, services, and interfaces such as the metrics library used by training frameworks
Own core datasets end to end: the pipelines that produce them, the schemas that define them, and the documentation and guarantees that make researchers trust them
Drive convergence toward canonical datasets — including the core data model for RL transcripts — that research teams standardize on
Lead complex, multi-quarter projects that span several systems and teams, staying hands-on in the code
Raise the team's technical bar through design reviews, mentorship, and the quality of your own work
You may be a good fit if you:
Have built and operated data-intensive systems at scale — pipelines, storage layers, query systems — with strong instincts for data modeling and schema design that hold up as usage grows
Have set technical direction for a team, or owned the architecture of a data platform that other teams build on
Treat internal users as customers: you do the discovery work, iterate with users, and measure success by adoption rather than by shipping
Understand that researchers aren’t typical internal customers — the work is exploratory by nature, workflows differ from team to team, and requirements are discovered through experiments rather than specified up front
Can build for that motion — keeping interfaces stable and data trustworthy while use cases change underneath you, and judging when a quick, disposable solution serves research better than a durable one
Lead through influence — aligning engineers and stakeholders without relying on formal authority
Are results-oriented and pragmatic, willing to do unglamorous work when it's the highest-leverage thing
Are excited about learning the fundamentals of machine learning research (deep ML expertise is not required)
Care about the societal impacts of your work
Strong candidates may also have
Experience with large-scale ETL and columnar or analytical storage (e.g., Spark, BigQuery, ClickHouse, DuckDB, Parquet)
Experience with metrics or experiment-tracking systems, or high-volume time-series data
Experience with dataset management, cataloging, or lineage tooling
Built developer tooling or internal data platforms for demanding technical users — including in domains like quantitative trading, where fast-moving, exploratory data work looks a lot like research
A working knowledge of machine learning
Worked in, or closely with, an ML research lab
Interest in — or experience with — people management and growing engineers
The annual compensation range for this role is listed below.
For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role.
Annual Salary:
$405,000
—
$850,000 USD
Logistics
Minimum education:
Bachelor’s degree or an equivalent combination of education, training, and/or experience
Required field of study:
A field relevant to the role as demonstrated through coursework, training, or professional experience
Minimum years of experience:
Years of experience required will correlate with the internal job level requirements for the position
Location-based hybrid policy:
Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.
Visa sponsorship:
We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.
We encourage you to apply even if you do not believe you meet every single qualification.
Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team.
Your safety matters to us.
To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit
anthropic.com/careers
directly for confirmed position openings.
How we're different
We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.
The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Come work with us!
Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Guidance on Candidates' AI Usage:
Learn about
our policy
for using AI in our application process.
Location: Hong Kong; Dubai, United Arab Emirates; Singapore
About Hex Trust
Hex Trust is a fully-licensed and regulated financial institution for digital assets. We hold licenses in Dubai (VARA) and Singapore (MAS), are registered in Hong Kong (TCSP), and operate 24/7 from offices in Hong Kong, Singapore, Dubai, and Vietnam.
We are an integrated provider of custody, trading, financing, staking, and tokenization services. Our custody platform, Hex Safe, is one of the strongest in the market and serves 600+ institutional clients globally: investors and allocators (VCs, funds, family offices), Web3 companies (foundations, protocols, token issuers), and service providers (wealth managers, OTC desks, brokers, PSPs, corporates, banks). It stands out as the only platform offering regulated cold wallets with transaction signing under 1 second, compared to an industry average of around 2 hours.
As a pioneer in digital asset infrastructure, we are now expanding our ecosystem by strategically entering the payments’ business space. This expansion marks a pivotal milestone in our growth, aimed at bridging traditional finance with the digital economy through compliant, scalable and instant payment infrastructure.
Position Summary
We offer an attractive, formula-based, uncapped bonus structure tied directly to originated revenue, paid quarterly.
We are looking for a VP / Director Senior Sales for Cross-border Payments Solutions with a strong network across the payments and PSP ecosystem in APAC and the GCC. The ideal candidate has sold payment infrastructure into institutional clients, understands how PSPs and fintechs make integration decisions, and can speak credibly about stablecoins, on/off-ramps, settlement, and APIs.
As a Senior Payments specialist, you will help spearhead Hex Trust's strategic expansion, transforming our core enterprise capabilities into cutting-edge merchant solutions and global digital payment networks.
This role carries two mandates:
Scale our existing Convert-to-Pay business
by originating and closing PSP, acquirer, and fintech clients across APAC and the GCC — driving payment volume, recurring revenue, and stickiness from day one.
Secure a flagship design partner
to co-develop the next generation of programmable stablecoin payment infrastructure — a strategic, build-the-future mandate at the frontier of where payments and digital assets are heading.
This is a pure origination role with high autonomy and direct impact on revenue. You will own the commercial cycle end-to-end: prospecting, structuring, closing, integration coordination, and ongoing client coverage. The platform is proven, the licenses are real, and we have the right to win.
Duties & Responsibilities
Own the full commercial cycle for Convert-to-Pay: prospecting, qualification, structuring, closing, integration coordination, and ongoing client coverage across APAC and the GCC.
Identify and win new PSP, acquirer, fintech, and payment-infrastructure clients to grow stablecoin payment volume, recurring revenue, and assets in flow — this is a hunting role.
Translate Hex Trust's regulated, API-first stablecoin payment capabilities into commercial wins with senior payments and treasury stakeholders.
Identify, qualify, and secure a flagship design partner to co-develop the next generation of programmable stablecoin payment infrastructure — shaping requirements, structuring a co-build relationship, and turning early collaboration into a long-term commercial anchor. This is a core responsibility and a key deliverable for the role.
Work closely with product, client operations, compliance, and legal to deliver smooth onboarding and integration.
Feed product, marketing, and leadership with market intelligence and client signals that shape the roadmap and our go-to-market.
Requirements
7–10 years of institutional or B2B sales / business development experience, with meaningful time in payments.
Proven track record of selling payment infrastructure — ideally cross-border, on/off-ramps, acquiring, or stablecoin/digital-asset payment rails — into PSPs, fintechs, or financial institutions.
An existing, active network in the PSP and payments ecosystem across APAC and/or the GCC. This is critical; we are not building your network from scratch.
Strong working knowledge of stablecoins, settlement, treasury workflows, and payment APIs — you do not need to be an engineer, but you must speak credibly on these topics to technical and commercial audiences alike.
Demonstrated ability to run the full sales cycle independently — prospecting through close — in a lean, fast-moving environment, including consultative, product-minded selling and co-creating solutions with early or strategic partners.
Strong communication and interpersonal skills, with the ability to explain complex products clearly to senior stakeholders.
Fluent English is required. Mandarin (for HK/Singapore) or Arabic (for GCC) is a strong plus.
Highly organized and self-driven, comfortable in fast-paced, high-stakes environments.
Candidates who do not tick all the boxes are still encouraged to apply, those with less experience will still be considered for the position but with an adjustment to the level of seniority.
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 base salary plus uncapped, quarterly-paid commission
Generous Amounts of Paid Time Off (incl. leave for Birthdays, Work Anniversary, and Mental Health etc.)
Access to Corporate Discounts and exclusive Employer Perks
Medical & Retirement Plans
Professional Learning and Development Opportunities
Modern tools and technology to do your best work
Claude Enterprise access for all employees, with connectivity to all our internal tools and access to Claude Chat, Cowork, and Code
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.
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