Location: Oklahoma, United States
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
DC Facilities Engineer
Independently operates, maintains, troubleshoots, and takes end-to-end ownership of critical power, critical cooling, liquid cooling, and DCIM/BMS infrastructure systems; participates in incident management and commissioning activities; and mentors Associate DC Facilities Engineers.
Role Overview
The DC Facilities Engineer is a critical role within Nebius data center operations. A fully proficient DC Facilities Engineer who independently manages and troubleshoots critical power and critical cooling systems across the site and takes ownership of assigned engineering tasks from start to finish. Participates in incident management activities, supports site commissioning and build reviews, and contributes to ensuring all engineering work meets Nebius SLAs and standards. Enforces safe working practices, collaborates with facilities, network, and technician teams, and mentors Associate DC Facilities Engineers toward independent operation.
Core Responsibilities
Monitor and contribute to the tracking of critical environment maintenance and repair for assigned service lines to Nebius SLAs; identify and escalate developing faults before they impact service uptime.
Independently operate, monitor, and troubleshoot critical power distribution infrastructure including UPS systems, PDUs, RPPs, and in-rack busbar power systems.
Manage and maintain critical cooling infrastructure including CRAHs, CRACs, CDUs, and RDHx; perform capacity checks and leakage inspections.
Participate in incident management for infrastructure-impacting events; support root-cause analyses, document findings, and contribute to CAPA execution under the direction of the Senior DC Facilities Engineer.
Operate and administer DCIM and BMS platforms; build and maintain dashboards, alerts, capacity reports, and infrastructure records.
Support deployment and commissioning of GB-scale liquid-cooled rack infrastructure including direct liquid cooling (DLC) systems, manifolds, and CDU connections.
Perform and own preventive maintenance tasks for all critical power and critical cooling systems; maintain accurate maintenance logs and compliance records.
Participate in site reviews, design reviews, and commissioning activities; prepare and review technical reports to document findings and communicate results.
Enforce Nebius critical power and critical cooling safety procedures; act as safety lead for engineering work orders on live infrastructure.
Collaborate with facilities, network, and technician teams on infrastructure changes, capacity expansions, and major deployments.
Support adherence to Nebius standards and policies through documentation review and active participation in commissioning and design activities.
Contribute to vendor and contractor coordination by supporting scheduling, site access, and execution of work per Nebius expectations and safe-working practices.
Actively mentors and trains Associate DC Facilities Engineers; guides them through systems operation, safe working practices, and structured skill development toward independent operation.
Expected Capabilities / Expectations
Working proficiency across all critical power systems: UPS, PDU, RPP, in-rack busbar, and generator interfacing.
Hands-on experience with critical cooling systems: CRAH/CRAC, CDU, RDHx, and water-side infrastructure including leak detection.
Competent DCIM/BMS administration: alert management, capacity modeling, and dashboard reporting.
Developing knowledge of GB rack liquid cooling technology, DLC manifolds, and heat rejection infrastructure.
U.S. Data Center Career Framework - Technical Career Framework
Ability to participate in and support incident management activities including RCA and CAPA documentation.
Strong documentation discipline: change records, maintenance logs, capacity data, and incident write-ups.
Clear and confident communication with facilities, network, and vendor teams during changes and incidents.
Core Physical Requirements
Ability to stand and remain on your feet for extended periods, typically four or more consecutive hours during active shift operations.
Ability to safely lift, carry, and position equipment weighing up to 50 pounds unassisted, and heavier loads with appropriate team-lift protocols or mechanical aids.
Comfortable working at heights including ascending and descending ladders, raised platform equipment, and elevated data center
infrastructure.
Ability to work in confined spaces such as under raised floors, within enclosed rack enclosures, and in cable management pathways.
Comfortable working in environments with variable temperatures, including cold aisle containment zones and active cooling infrastructure.
Manual dexterity sufficient to handle small form-factor components, precision cabling, and fine connector installations.
Visual acuity sufficient to read equipment labels, small-form-factor interface indicators, and detailed wiring diagrams in variable lighting conditions.
Ability to push or pull equipment carts, server sleds, and wheeled infrastructure weighing up to 500 pounds on level surfaces.
On-Call Requirement
This role includes on-call participation to respond to after-hours critical power and critical cooling events, infrastructure alarms, and urgent maintenance requiring prompt engineering response.
Pay Transparency
We offer competitive compensation and benefits packages. Actual compensation will be determined based on job-related factors, including experience, skills, qualifications, the level at which the candidate is hired, and geographic location, consistent with applicable law.
Base Compensation Range
$49
—
$54 USD
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
Location: United States; Canada; United Kingdom; Germany; The Netherlands
Workplace: Remote
ClickHouse Labs is an applied research group that works closely with engineering teams to identify challenging problems in database systems and develop novel solutions. Our goal is to advance the state of the art and translate research ideas into real-world system improvements.
ABOUT THE ROLE
As a Research Scientist at ClickHouse Labs, you will work on high-impact problems at the intersection of database systems, distributed systems, AI, and systems software engineering while collaborating with experienced researchers and engineers. The role covers a broad range of problems across database systems research and engineering, including but not limited to query optimization, execution engines, distributed systems, consensus protocols, materialized views, indexing and data structures, benchmarking, workload analysis, and emerging agentic workloads.
In this role, you will work on leading open-source database systems (e.g., ClickHouse, PostgreSQL). You will investigate performance and scalability bottlenecks in production-quality systems, develop new algorithms and system designs, and evaluate them under realistic workloads and hardware configurations. Projects may involve improving query planning and execution, reducing CPU and memory overhead, increasing throughput and concurrency, scaling across distributed deployments, or redesigning system components to leverage modern hardware better. You will work closely with engineers to turn successful ideas into robust implementations that can be deployed and maintained in widely used open-source systems.
Researchers are encouraged to publish their work, contribute to open-source projects, participate in leading research conferences, and pursue ambitious projects with strong engineering and research support.
RESPONSIBILITIES
- Conduct applied research aimed at advancing the performance, scalability, reliability, and functionality of open-source database management systems, including ClickHouse and PostgreSQL.
- Design and evaluate new algorithms, data structures, and system architectures for areas such as query optimization, indexing, storage management, query execution, and distributed data management.
- Develop high-quality research prototypes and production-grade implementations, and work with engineering teams to integrate successful techniques into open-source and production systems.
- Collaborate closely with database engine, infrastructure, and data-plane engineers to identify high-impact research problems and translate research results into practical system improvements.
- Analyze large-scale database workloads, performance traces, benchmarks, and production telemetry to identify bottlenecks and optimization opportunities.
- Design rigorous experiments and benchmarks to evaluate new techniques across realistic workloads, hardware configurations, and deployment environments.
- Communicate research results through technical reports, open-source contributions, internal presentations, and publications at leading database and systems venues (e.g., SIGMOD, VLDB, CIDR).
- Contribute to the broader technical direction of ClickHouse Labs by identifying emerging research opportunities and helping shape longer-term research projects.
QUALIFICATIONS
MINIMUM QUALIFICATIONS
- Masters/Ph.D. in Computer Science, Data Science, or a related field, with research experience in databases, distributed systems, systems software, or machine learning systems.
- Strong publication record in leading peer-reviewed research venues such as SIGMOD, VLDB, SOSP, OSDI, NSDI, or NeurIPS, with work relevant to databases or systems.
- Strong programming and systems-development background, including experience working with database internals or other large systems codebases such as PostgreSQL, MySQL, ClickHouse, or comparable modern DBMSs.
- Proficiency in systems programming using C, C++, Rust, Zig, or a comparable low-level programming language.
- Strong analytical, experimental, problem-solving, and technical communication skills.
PREFERRED QUALIFICATIONS
- Experience developing or operating database systems in cloud environments such as AWS, Google Cloud Platform, or Microsoft Azure.
- Familiarity with large language models, reinforcement learning, learned optimization, or other techniques at the intersection of machine learning and systems.
- Experience contributing to large open-source systems projects, particularly database engines, distributed systems, compilers, or storage systems.
BONUS QUALIFICATIONS
- Familiarity with modern systems-development and verification tooling, including formal specification or model-checking frameworks such as TLA+/PlusCal, Alloy, or Lean, as well as relevant development tools and languages such as LLVM, eBPF, Python, Go, or advanced profiling and debugging tools (e.g., perf, sanitizers, or tracing frameworks).
- Proven track record in optimizing database systems via hardware acceleration (e.g., GPU, FPGA, CXL), with a focus on designing methods for offloading for query execution, storage layers, and data-intensive primitives using frameworks like CUDA, SYCL, ROCm, or specialized FPGA development flows.
PERKS
- Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in over 25 countries.
- Healthcare - Employer contributions towards your healthcare.
- Equity in the company - Every new team member who joins our company receives stock options.
- Time off - Flexible time off in the US, generous entitlement in other countries.
- A USD$500 Home office setup if you’re a remote employee.
- Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites.
CULTURE - WE ALL SHAPE IT
As part of a rapidly scaling start-up, you will be instrumental in shaping our culture.
Are you interested in finding out more about our culture? Learn more about our values here https://clickhouse.com/company/careers. Check out our blog posts https://clickhouse.com/blog or follow us on LinkedIn https://www.linkedin.com/company/clickhouseinc/life/0c1ee7f4-2129-488d-b413-e7f6270659fd/?viewAsMember=true to find out more about what’s happening at ClickHouse.
EQUAL OPPORTUNITY & PRIVACY
ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
Please see here https://clickhouse.com/legal/applicant-privacy-notice for our Privacy Statement.
Location: Berlin
adjoe builds the technologies behind mobile app growth and monetization, challenging the status quo of adtech by redefining how apps acquire users and generate revenue. Our two products, Playtime Arcade and adjoe Ads, sit at opposite ends of the mobile advertising spectrum: rewarded engagement and programmatic in-app advertising. Together they run on 13% of the world’s smartphones, connecting advertisers, publishers, and hundreds of millions of users, with one goal: making mobile advertising work better for everyone in the ecosystem.
Next-Gen Machine Intelligence for Auctions & Real-Time Bidding
The Data Science Research team builds the foundational algorithms that govern real-time bidding, budget pacing, and allocation mechanics across our products. Operating as a horizontal deep-tech layer, the team leverages advanced AI—specifically reinforcement learning, objective-based optimization, and control theory—to deliver critical systems that perfectly harmonize advertiser ROI, platform health, and user relevance. These frameworks scale adjoe’s products beyond standard industry limitations, utilizing behavioral and transactional data from over 770 million users.
The team operates at the intersection of high-load, low-latency engineering, auction mechanism design, and state-of-the-art machine learning. Acting as the company’s internal science bar raiser, they translate complex business constraints into mathematical objectives. The stack is optimized for high throughput: PyTorch for training deep learning and RL models, distributed architectures for large-scale Bayesian inference, Trino and Athena for querying massive user-behavior data lakes, and dedicated GPU infrastructure. The full lifecycle of these AI capabilities is owned by the team—from academic paper translation and offline prototyping to deploying core algorithmic frameworks built to sustain ultra-low latency, real-time production environments evaluating tens of thousands of requests per second.
Your Mission & Who We Are Looking For:
- PhD or equivalent research depth, with a production track record. You have a PhD in CS, Statistics, Math, or Physics (or an MSc with extensive industry research) and a track record of peer-reviewed publications in fields like Computational Advertising, Auction Theory, Mechanism Design, or Game Theory. You’ve spent 4+ years optimizing complex systems through automated algorithms in AdTech, marketplaces, or high-frequency trading.
- You translate research into production, not just prototypes. You distill SOTA research into robust, production-ready code optimized for sub-millisecond latency. At adjoe, that means architecting sophisticated auction mechanics, real-time bidding engines, and allocation algorithms serving millions of requests across a stack built on 770 million users.
- Deep expertise in Reinforcement Learning and Optimization. You have hands-on, deep theoretical and technical expertise in objective-based optimization, control theory, or RL applied specifically to bidding, pricing strategy, and budget pacing under extreme production constraints.
- Mastering high-dimensional data at scale. Large-scale Bayesian inference and handling sparse, high-dimensional advertising data are core to your work. You are strongly proficient in Python and related stacks, and know exactly how to architect scalable data pipelines to feed real-time optimization models.
- Raises the technical bar around them. You lead architectural debates, collaborate tightly with Product Managers and Engineers to map business goals to mathematical objective functions, mentor junior scientists, and drive the team’s research direction without needing a roadmap handed to you.
🌎 WE WELCOME APPLICATIONS FROM TALENT WORLDWIDE AND PROVIDE RELOCATION SUPPORT TO HAMBURG, GERMANY FOR THOSE READY TO JOIN OUR TEAM.
What’s in It for You?
At adjoe, you’re not here to just close JIRA tickets, you’re helping build the infrastructure behind one of the most impactful platforms in adtech. The systems you work on will reach hundreds of millions of users and power billions of decisions every day.
- Go Big. Own projects with impact on 770M users and push adtech boundaries.
- Move Fast. Ship solutions multiple times a day, learn from results, and keep momentum.
- Be Direct. Solve problems openly and collaborate across teams.
- Thrive Together. Grow with a diverse, global team of people from over 40 different countries that learn from each other.
- Have Fun. Celebrate wins, enjoy daily victories, and bring your energy.
We welcome applications from people who will contribute to the diversity of our company.
Location: Melbourne, Victoria, Australia
Workplace: hybrid
We are a leading trading platform that is ambitiously expanding to the four corners of the globe. Our top-rated products have won prestigious industry awards for their cutting-edge technology and seamless client experience. We deliver only the best, so we are always in search of the best people to join our ever-growing talented team.
Responsibilities:
Enforce and enhance the company’s anti-money laundering framework, ensuring processes are robust and aligned with regulatory best practice.
Operate within agreed service levels and KPIs, balancing regulatory obligations with business efficiency.
Conduct targeted risk reviews and assessments to identify vulnerabilities and recommend actionable mitigation strategies.
Record, escalate, and report suspicious transactions or activities promptly, ensuring accuracy and timeliness.
Partner with internal stakeholders and external bodies to ensure coordinated responses to financial crime risks.
Stay current on AML rules, regulations, and industry trends to anticipate changes and guide internal updates.
Use analytical tools and digital techniques to identify patterns, trends, and anomalies in client behavior.
Requirements:
1–2 years’ experience in AML, onboarding, or back-office functions within the brokerage, trading, or wider financial services industry.
Proficiency in data analysis (Excel and similar tools), with strong statistical and reporting abilities.
Sharp judgment and a practical approach to resolving compliance and risk challenges.
Clear, concise, and structured communication skills, with the ability to present findings to stakeholders.
High accuracy and thoroughness in assessing data, identifying risks, and completing regulatory reports.
Business-level proficiency in English (B2 CEFR or higher).
What Will You Get in Return?
• Competitive Salary: We believe great work deserves great pay! Your skills and talents will be rewarded with a salary that makes you feel valued and motivated.
• Work-Life Harmony: Join a company that genuinely cares about you - because your life outside of work matters just as much as your time on the clock. #LI-Hybrid
• Generous Time Off: Need a breather? Our annual leave policy lets you recharge and enjoy life outside of work without a worry.
• Employee Referral Program: Love working here? Share the love! Bring your talented friends on board and get rewarded for growing our awesome team.
• Comprehensive Health & Pension Benefits: From medical insurance to pension plans, we’ve got your back. Plus, location-specific benefits and perks!
• Workation Wonderland: Live your digital nomad dreams with 30 extra days to work remotely from anywhere in the world (some restrictions apply). Adventure awaits!
• Volunteer Days: Make a difference! Take two additional paid days each year to support causes you care about and give back to the community.
Be a key player at the forefront of the digital assets movement, propelling your career to new heights! Join a dynamic and rapidly expanding company that values and rewards talent, initiative, and creativity. Work alongside one of the most brilliant teams in the industry.
Location: United Kingdom
Workplace: Remote
WHO ARE WE?
Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.
We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that.
We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft.
We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us!
Why this role?
You'll own the full sales cycle—prospecting to close—for enterprise and Global 2000 organisations across the UK and Benelux in financial services, telecommunications, energy and utilities, manufacturing, healthcare and life sciences, and enterprise software. Sovereignty and control over where data and models reside are growing priorities across these sectors, and Cohere is well positioned to meet that need with private, on-premise and in-country deployment built for enterprise scale.
This is a territory with significant scope to build. You'll shape how we cover Benelux, work closely with our partner ecosystem to extend reach, and take Cohere deeper into UK and Northern European enterprise. Pipeline generation sits with you. This is a hunter role for someone who takes pride in building their own book rather than working leads handed to them.
This is a highly autonomous role demanding ownership of multi-million-dollar territories. You'll navigate intricate decision-making processes, educate C-suite stakeholders, and position Cohere as a strategic AI partner. Your insights will directly shape our product evolution, helping us prioritise features that drive enterprise adoption.
As a Sr. Account Executive, you will:
- Drive net-new customer acquisition across the UK and Benelux via targeted outbound activity, executive introductions, and relationship building with key stakeholders
- Support coverage of adjacent Northern European accounts as territory priorities require
- Generate and own your own pipeline through disciplined outbound, research and executive prospecting
- Be a trusted advisor to customer prospects, deeply understand their challenges & goals, and tailor solutions to drive impact for their businesses
- Position Cohere's private, on-premise and in-country deployment options against the data residency, sovereignty and regulatory requirements of UK and European enterprise buyers, including the EU AI Act
- Leverage senior-level relationships with executives to drive strategic partnerships and sales opportunities
- Align closely with our partners and systems integrators to drive shared revenue and extend reach into target accounts
- Work cross-functionally across the business, drawing in the right technical and specialist colleagues as each engagement requires
- Collaborate with Cohere's Product and Engineering teams on strategic motions to deliver solutions to large enterprise customers
- Collaborate with Sales Development Representatives and Marketing to supplement your own top of funnel activity
- Own the full sales cycle – from initial outreach, technical and business validation, through deal close
You may be a good fit if you have:
- Fluent English; Dutch is an advantage
- 10+ years of B2B enterprise sales experience with Global 2000 and large enterprise customers along with experience negotiating & closing transformational 7-figure deals
- Depth in at least two of our priority sectors: financial services, telecommunications, energy and utilities, manufacturing, healthcare and life sciences, enterprise software
- A hunter mentality - you take pride in generating your own pipeline and are at your best when building a territory rather than managing an inherited one
- A proven track record of high performance and exceeding quotas
- Fluency with MEDDPICC - you qualify rigorously, can speak to metrics, economic buyer, decision criteria and process, champion and competition on any deal in your book, and keep that detail current in CRM so the forecast holds up to scrutiny
- Experience building and maintaining senior-level relationships with executives
- Experience selling complex enterprise level solutions, technical products, and private or on-premise deployments (AI/NLP solutions preferred)
- Familiarity with UK and European data residency, sovereignty and regulatory requirements as live buying criteria
- Experience working alongside channel partners and systems integrators to drive sales cycles and hit shared revenue goals
- High tolerance for ambiguity - you'll need to be both a doer and a strategist, comfortable building your own approach rather than working to a pre-set one
- Highly organized - this is a high activity role involving multiple team members and you are responsible for keeping everyone on track
- Creativity - deal structures can widely vary, strong technical acumen and the ability to creatively structure mutually beneficial partnerships are necessary
- Excellent communication skills - you are a great listener, have a knack for understanding what matters most to others & building strong relationships, experienced presenting to a C-suite audience, and feel comfortable speaking to both technical and non-technical customer prospects
- Willingness to travel across the UK, Benelux and elsewhere in Northern Europe as required
- Existing right to work in the UK
FULL-TIME EMPLOYEES AT COHERE ENJOY THESE PERKS:
- A weekly lunch stipend of $75/£75 or equivalent in your local currency for lunch.
- Full health and dental benefits, including a separate budget for mental health.
- RRSP matching, 401K, Pension Scheme.
- 100% Parental Leave top-up for up to 6 months, for either parent.
- Annual enrichment benefits:
Arts & culture, fitness/wellness, quality time, and a workspace improvement credit.
Education & learning stipend for conferences, courses, and coaching.
- 6 weeks of paid vacation (30 working days!)
- Budget for traveling to other offices if you are remote, plus an annual company offsite.
HOW AND WHERE WE WORK:
- Cohere is remote-friendly, but we also have offices in Toronto, London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul with more opening soon.
- For those in the office: a daily lunch program, plenty of snacks, and regular community and social events.
- For those not near an office: a co-working benefit so you can work alongside others in your city.
- Everyone receives a $500 home office stipend to set up your workspace properly.
If any of the above doesn’t line up exactly with your experience, we still encourage you to apply.
We strive to create an inclusive work environment for all; we welcome applicants from all backgrounds and are committed to providing equal opportunities. Should you require any accommodations during the recruitment process, please submit an Accommodations Request Form https://docs.google.com/forms/d/12a6IrLdF3kI2nonKSr4tiFuz18rLQbaeYV-JM9L4o9Q/edit, and we will work together to meet your needs.
We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider.
Beware of Scams: Cohere will never ask for payment or third-party services (e.g., CV writing) as part of our hiring process. All legitimate roles are listed on the Cohere careers page and LinkedIn only, with all communications from Cohere employees coming from an @cohere.com or @cw.cohere email alias. If jobs are viewed on other sites then please verify these through our official careers https://cohere.com/careers page.
Location: London
Workplace: OnSite
Company Description
We’re http://checkout.comCheckout.com http://Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day.
We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers.
Whether you want to book a holiday, order food, renew a subscription, or check out online, there’s a good chance our tech powers the payments behind the scenes. Our platform helps the most ambitious businesses deliver effortless digital experiences, at scale.
If you want to do career-defining work, you’ve come to the right place. We move fast, think globally, and believe great teams are built by hiring exceptional people with conviction, curiosity, and the desire to make an impact.
With 20 offices across six continents and London as our HQ, we’re shaping the future of fintech – and we’re just getting started.
We are looking for a pragmatic Global Equity Tax Specialist to join our Tax team.
This role is primarily responsible for global equity tax at Checkout.com http://Checkout.com. You will act as the designated equity tax specialist, supported by the Employment Tax Manager, and will provide practical technical advice while improving the processes, controls and data that support equity activity, payroll, reporting and employee communications.
The role sits at the intersection of Tax, Equity, Finance, Payroll, People, Legal, Accounting, Data and external advisers. You will help establish clear ownership, translate technical tax requirements into workable processes, and support the resolution of historic and live compliance matters.
This is an excellent opportunity for someone who enjoys balancing hands-on technical work with process improvement, remediation, stakeholder management and continuous improvement in a business that values pace, curiosity and better ways of working.
KEY RESPONSIBILITIES
GLOBAL EQUITY TAX
- Act as the key equity tax specialist within the Tax team, providing practical and commercially focused advice on the employment tax treatment of equity arrangements and related events across their lifecycle.
- Provide tax input into plan design, country implementation, employee events, cross-border situations, liquidity activity, system changes and other business initiatives.
- Assess the tax treatment of equity activity across relevant jurisdictions, including sourcing, apportionment, withholding, payroll and reporting requirements.
- Identify when matters can be handled internally and when specialist local advice is required.
- Monitor legislative and business changes affecting equity taxation, withholding, reporting and cross-border treatment, translating them into clear actions for the business.
PAYROLL, REPORTING AND COMPLIANCE
- Work closely with Equity and Payroll to support accurate and timely withholding, payroll processing, payslip reporting, employee funding and downstream reporting.
- Maintain or support the global equity tax compliance calendar, coordinating returns, notifications, reporting packs, approvals and supporting evidence.
- Review the quality and completeness of equity tax data used for payroll, reporting, tax calculations and compliance submissions.
- Identify, assess and remediate historic or live issues, including missing or late filings, incorrect withholding, incomplete reporting, data weaknesses and participant-level exceptions.
- Support tax authority enquiries, audits, voluntary disclosures and other remediation activity, coordinating facts and evidence across teams and external advisers.
OPERATING MODEL, PROCESSES AND CONTROLS
- Build and continuously improve the global equity tax operating model, including ownership, hand-offs, escalation routes, service expectations and control requirements.
- Create and maintain practical country guidance, process documentation, decision logs, filing trackers, data specifications, exception logs and evidence trails.
- Help develop a scalable and audit-ready approach to managing equity tax across jurisdictions, while maintaining appropriate flexibility for local requirements.
- Support the design and implementation of system or process changes that affect equity tax, payroll, reporting or employee communications.
STAKEHOLDER AND ADVISER MANAGEMENT
- Partner with Finance, Treasury, Payroll, People, Legal, Equity, Accounting, Strategic Finance, Data and other teams so that equity tax considerations are understood early and embedded into business decisions.
- Manage relationships with external tax advisers and other providers where required, setting clear briefs, challenging advice and deliverables appropriately, and converting external support into practical internal processes and retained knowledge.
- Develop and maintain employee-facing equity tax guides, FAQs and other explanatory materials, explaining tax mechanics clearly without presenting Checkout.com http://Checkout.com as providing personal tax advice.
- Provide clear updates on risks, decisions, dependencies, remediation activity and recommended actions to the Employment Tax Manager and relevant stakeholders.
WIDER EMPLOYMENT TAX CONTRIBUTION
- Support the Employment Tax Manager with wider global employment tax advisory, compliance, risk management and process-improvement priorities where appropriate.
- Contribute to a high-performing team culture by taking ownership, sharing knowledge, challenging existing approaches constructively and improving how we work.
SKILLS & EXPERIENCE
- Significant experience in global equity tax, gained in an advisory and/or in-house environment.
- Strong technical knowledge of the employment tax treatment of equity arrangements across multiple jurisdictions, including cross-border employees, sourcing, apportionment, withholding, payroll and reporting.
- Practical understanding of how equity tax interacts with payroll, employee data, finance processes and local compliance requirements.
- Experience managing or supporting equity tax compliance across multiple jurisdictions, with sound judgement about when local advice is needed.
- Experience identifying and remediating compliance gaps, including missing filings, historic withholding issues, late or inaccurate reporting, participant-level issues and weaknesses in data or controls.
- Demonstrable experience building processes, controls, documentation, country guidance and operating models in an environment where responsibilities or ways of working are still developing.
- Confidence working with data and financial systems, including the ability to interrogate and validate large datasets and use spreadsheets, equity administration platforms, Workday and other reporting tools effectively.
- Experience working with external advisers, with the ability to brief, challenge and manage them effectively while retaining ownership of the technical position and business outcome.
- Strong communication and stakeholder-management skills, with the ability to explain complex tax issues clearly and influence a wide range of partners.
- A qualified accountant or tax adviser, or equivalent professional experience.
- Private-company equity experience would be advantageous, particularly where the role has involved complex data, evolving processes, employee liquidity activity or significant change.
- Experience in financial services, payments, fintech or another complex, multinational or regulated environment would be advantageous.
- An interest in using approved technology and AI-enabled tools to improve quality, insight and efficiency.
- Hands-on, curious and delivery-focused, with sound judgement and the ability to balance detail, pace and competing priorities.
Additional Information
Bring all of you to work
We create the conditions for high performers to thrive, through real ownership, fewer blockers, and work that makes a difference from day one.
Here, you’ll move fast, take on meaningful challenges, and be recognized for the impact you deliver. It’s a place where ambition gets met with opportunity, and where your growth is in your hands.
We work as one team, and we back each other to succeed. So whatever your background or identity, if you’re ready to grow and make a difference, you’ll be right at home here.
It’s important we set you up for success and make our process as accessible as possible. So let us know in your application, or tell your recruiter directly, if you need anything to make your experience or working environment more comfortable.
Life at Checkout.com http://Checkout.com
We understand that work is just one part of your life. Our hybrid working model offers flexibility, with three days per week in the office to support collaboration and connection.
Curious about what it’s like to be part of our team? Visit our Careers Page https://www.checkout.com/careers to learn more about our culture, open roles, and what drives us.
For a closer look at daily life at Checkout.com http://Checkout.com, follow us on LinkedIn https://www.linkedin.com/company/checkout/life/ and Instagram https://www.instagram.com/checkout_com/
Location: Canada
Workplace: remote
About Xsolla
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.
About the Role
We're looking for a Staff Engineer to own the smart wallet and account abstraction layer of Xsolla's Web3 platform. This is an individual contributor role with outsized technical scope: you'll be the technical anchor for how millions of players get an on-chain account they never have to think about — setting direction, making hard architectural calls, and raising the bar across the org.
Concretely, you'll own the account model behind Xsolla ZK, our zkSync-based L2, and the wallet that sits inside Xsolla App. Every player who signs in with Xsolla ID receives a deterministic, non-custodial smart account — derived from their identity claim, identical on every device, with private keys that never leave the client. That account is not a separate "wallet" screen: it is the player's inventory, and it backs minting, gifting, trading on our Bazaar marketplace, Merkle-based reward airdrops, gas sponsorship, and an in-app dApp browser that exposes the same signer to third-party applications through an EIP-1193 provider. You'll own the primitives underneath all of it: the ERC-4337 user operation lifecycle, EIP-7702 delegation, session keys and origin-bound Smart Sessions, paymaster and gas abstraction strategy, and the custody and recovery roadmap — including the move from raw key export to MPC custody.
You will own the strategy behind account abstraction, signing, and session management at scale, and evolve our smart account and permissioning model to meet both product and compliance needs. You operate with significant autonomy, but your decisions ripple across teams — so you'll spend real time building buy-in with engineering, product, security, and legal stakeholders, not just designing in isolation.
You are technically deep, calm under pressure, and comfortable being the escalation point when production wallet issues get hard — because in this domain, "hard" means a stuck user operation, a drained paymaster, or a signing prompt a player didn't understand. You write the RFCs and design docs that people actually read, and you create leverage for the broader engineering org through documentation, tooling, and mentorship — without needing a management title to do it.
Responsibilities
Own Smart Wallet & AA Architecture
— Own the technical strategy and architecture of our smart wallet platform, covering the account model, signing, session management, and gas abstraction at scale.
Design the Account & Signing Model
— Design and evolve our ERC-4337 user operation lifecycle (prepare → sign → submit → confirm), EIP-7702 delegation, deterministic address derivation from identity, and the session-key and permission primitives that let players act without a prompt on every transaction.
Own Gas Abstraction
— Set the paymaster and gas-sponsorship strategy: what we sponsor, how we meter and cap it, how we defend it from abuse, and how it degrades when sponsorship is unavailable.
Harden the dApp-Facing Surface
— Own the security model where our signer meets third-party applications: EIP-1193 / EIP-6963 provider behavior, origin-bound and policy-versioned sessions, trust tiers, and the transaction and signature confirmation flow. Define what a player is actually approving, and make sure the UI can prove it.
Drive Custody & Recovery
— Lead the custody roadmap from today's interim mechanisms toward MPC-based custody, and design recovery paths (passkeys, guardians, social recovery) that a non-crypto-native player can complete without losing assets.
Drive Cross-Team Technical Decisions
— Drive decisions on account architecture, SDK contracts, data modeling, and platform reliability, and build buy-in across the wallet, marketplace, SDK, mobile, and security teams.
De-Risk Proactively
— Identify systemic risks — key management, signature phishing, reorgs and indexer staleness, bundler and RPC dependencies, contract upgrade paths — and lead initiatives to resolve them before they become incidents.
Set Engineering Standards
— Define engineering standards, review critical code, contracts, and designs, and create leverage for the team through documentation, tooling, and mentorship.
Align with Stakeholders
— Collaborate with product, security, legal, and infra teams to align on roadmap and translate business and regulatory needs into well-scoped technical plans.
Own Production Escalations
— Serve as the go-to escalation point for complex production issues in the wallet and account abstraction domain.
What You Bring
Account Abstraction & Smart Wallets
ERC-4337 Depth
— Deep, hands-on understanding of ERC-4337: EntryPoint (v0.6 through v0.8), the UserOperation lifecycle, bundler and paymaster roles, validation rules (ERC-7562), gas estimation and its failure modes, counterfactual deployment, and signature validation for undeployed accounts (ERC-6492).
EIP-7702 & the Post-Pectra Landscape
— Working knowledge of EOA delegation, its interaction with ERC-4337 EntryPoint v0.8, and the trade-offs and risks it introduces (residual key authority, delegation phishing, storage collisions).
Smart Account Implementations
— Experience building on or extending production smart account implementations (Safe, Kernel, Biconomy, Coinbase Smart Wallet, or equivalent), and familiarity with modular account standards (ERC-7579 / ERC-6900).
Session Keys & Delegated Permissions
— Experience designing scoped, time-limited, policy-bound authority: session keys with TTL and contract allowlists, origin binding, permission revocation, and delegated-permission standards (ERC-7710 / ERC-7715).
Signature Schemes & Wallet Interfaces
— Practical command of EIP-712 typed data, ERC-1271 contract signatures, WebAuthn / passkey (P-256) signers, and the wallet-facing standards: EIP-1193, EIP-6963, EIP-5792 batched calls, ERC-7677 paymaster interfaces.
Production Wallet Experience
— Experience designing or operating a production smart wallet or account abstraction system serving real users and real value.
Production Crypto Track Record
Scale in a Major Crypto Organization
— Substantial engineering experience at a large crypto product or protocol organization — for example Coinbase, Kraken, Base, Safe, the Ethereum Foundation, Consensys / MetaMask — or a comparable wallet, exchange, or account-abstraction infrastructure team where wallet correctness and custody were core to the product.
Operational Judgment Under Value at Risk
— You have shipped and operated systems where a bug meant lost funds, and you can talk concretely about the guardrails, reviews, and rollback paths you put in place.
Smart Contracts & EVM
Solidity & EVM Fluency
— Ability to read, review, and write account, paymaster, and module contracts; gas-aware design; upgradeability and migration patterns; working effectively with external auditors.
L2 Specifics
— Understanding of L2 execution differences and how they affect wallet design: native account abstraction on zkSync-family chains, transaction and fee models, finality and reorg behavior, and RPC and indexer semantics.
Backend Engineering
Go Engineering
— Strong Go (Golang) engineering skills: idiomatic code, concurrency patterns, performance profiling.
TypeScript & SDK Design
— Ability to design and own client-side SDK surfaces in TypeScript that other engineering teams — internal and external — build on top of.
Distributed Systems
— Experience with distributed systems and their trade-offs (consistency, availability, failure modes), and with reconciling off-chain state against an authoritative on-chain result.
Data & Infrastructure
PostgreSQL
— Schema design, query optimization, migrations at scale.
Kubernetes
— Deploying, operating, and debugging services in a k8s environment.
Message Streaming
— Kafka or NATS — event-driven patterns, consumer groups, at-least-once delivery.
Git & CI/CD
— Git and modern CI/CD practices.
Security
Key Management
— Hands-on experience with key material in production: platform secure storage (Keychain / Keystore), HSMs, MPC or threshold signing, and the operational discipline around each.
Wallet Threat Modeling
— Solid grasp of the wallet attack surface: signature and delegation phishing, malicious dApp origins, replay and cross-chain replay, token approval abuse, and paymaster griefing and DoS.
Leadership
Cross-Team Initiative Leadership
— Proven ability to lead multi-quarter technical initiatives across teams.
Architectural Influence
— Track record of influencing architecture and standards beyond your immediate team.
Written & Verbal Communication
— You write RFCs and design docs that people actually read.
Nice to Have
Experience working in the video game industry, building or operating platforms for game developers, publishers, or players
Hands-on experience with the zkSync / Elastic Chain ecosystem (ZKsync OS, Matter Labs stack, native AA and paymaster flows, custom L2 operations)
Experience with embedded and ecosystem wallet providers or AA infrastructure vendors (thirdweb, Privy, Dynamic, Turnkey, Pimlico, Alchemy, Biconomy, ZeroDev, Safe{Core}) — and clear views on where to build versus buy
Experience with MPC / threshold custody, social recovery, or guardian-based recovery in a consumer product
Experience with NFT and token infrastructure at scale: ERC-721 / ERC-1155 / ERC-20 mechanics, marketplace contracts, Merkle-based airdrop and claim distribution, chain indexing services
Contributions to open-source wallet, security, or identity projects — including authorship or review of ERC / EIP standards
Familiarity with compliance requirements relevant to crypto consumer products: KYC / AML, geofencing, MiCA, SOC 2, ISO 27001, GDPR data minimization, audit logging
Experience with identity and auth integration for wallet derivation (OAuth 2.0 / OIDC, JWT verification, token scoping)
Background in platform or infrastructure engineering — building systems other engineers build on top of
Experience owning a mobile wallet surface (React Native / Expo, WebView provider injection, native signing UI)
Hands-on, up-to-date experience with modern AI tools (e.g. Claude, Copilot, Cursor) for code generation, review, and accelerating day-to-day engineering work
How We Work
Xsolla operates across multiple time zones, and the smart wallet underpins identity, ownership, and value transfer for every Web3 product we ship. Strong written communication is essential — your architectural decisions and designs need to stand on their own and be actionable without you in the room.
We value directness, technical depth, and follow-through. In this domain that means saying plainly when a design has custody, security, or reversibility implications, defending your position with evidence, and staying engaged until it's resolved. Where a decision touches player funds or key material, we expect the conservative call to be argued for explicitly rather than assumed.
Benefits
We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.
Location: Paris; Zurich; Madrid; Amsterdam; London; Brussels; Berlin
Workplace: Hybrid
ABOUT MISTRAL
Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.
We are a dynamic, collaborative team passionate about AI and its potential to transform society. Our diverse workforce thrives in competitive environments and is committed to driving innovation. Our teams are distributed between Europe, North America, Asia and the Middle East. We are creative, low-ego and team-spirited.
ROLE SUMMARY
We are looking for an Anti-Corruption & Trade Compliance Legal Counsel to play a central role in the building, development and operation of Mistral AI's corporate compliance framework, with a particular focus on anti-corruption, economic sanctions and export controls.
Reporting to the Lead Anti-Corruption & Trade Compliance, the position offers genuine build-from-scratch ownership of core policies, processes and tools. It combines programme development, day-to-day compliance operations and cross-functional advisory work.
The role involves close collaboration with Legal, Finance, Procurement, Sales, Security, and Product and Engineering to translate legal requirements into clear, proportionate and auditable processes.
Key responsibilities
Anti-corruption/Sapin II
- Coordinate Sapin II Action Plan deployment of relevant policies, controls, training and third-party procedure.
- Lead the day-to-day operation and continuous improvement of risk-based due diligence from integrity screening through enhanced diligence and periodic review;
- Support the implementation and periodic review of the code of conduct, related policies, whistleblowing framework and training programme,
- Administer the gifts, hospitality and conflicts-of-interest processes, including reviewing requests and declarations, maintaining the relevant records and registers, and providing practical guidance to business teams.
- Work with Finance and Internal Control to define and monitor risk-based anti-corruption accounting controls.
- Contribute to the monitoring and periodic assessment of the anti-corruption programme, including programme records, metrics and reporting; monitor relevant regulatory and enforcement developments; and support anti-corruption incidents, internal reviews and investigations.
Economic sanctions and export controls
- Manage screening for new and existing counterparties as part of third-party due diligence and transaction-review processes.
- Support the Lead Anti-Corruption and Trade Compliance in export control classification of AI models, software, technology, compute infrastructure and hardware.
- Work with Procurement, Operations, Product and Engineering to embed screening and access-control requirements into onboarding, contracting and deployment processes, and maintain clear, auditable records and internal guidance.
- Develop and maintain standard sanctions and export-control contractual positions and clauses, and support their review and negotiation in customer, supplier, partner and reseller agreements.
- Monitor relevant regulatory and enforcement developments; coordinate external counsel and advisers; contribute to programme reporting for Legal leadership.
QUALIFICATIONS AND SKILLS
- Legal Master degree (Master’s in Business Law, Corporate Law, Compliance, or equivalent). Compliance certifications are also an asset.
- A minimum of 5 years of relevant experience in a company, law firm, consulting firm or regulatory authority.
- Substantive exposure to at least two of the following areas: anti-corruption and Sapin II, economic sanctions, and export controls.
- Experience in the technology or AI sector is a plus (understanding of data, semiconductors, or dual-use goods), as well as knowledge and understanding of artificial intelligence.
- Analytical and problem solving skills: Candidates should be able to analyze complex topics and have strong problem-solving skills, and be able to dig into internal systems.
- Pedagogy: Excellent written and verbal communication; strong ability to communicate legal advice to clients and colleagues, and presenting complex legal concepts in a clear and understandable manner.
- International mindset: International experience is a plus.
- Adaptability: Given the rapidly evolving nature of AI technologies and compute topics, and the legal landscape surrounding them, candidates should be adaptable and willing to continuously learn and update their skills and knowledge.
- Ability to work independently and in a team-oriented, collaborative environment.
- Ethical Awareness: Ability to promote an ethical and responsible culture.
WHAT WE OFFER
We offer a comprehensive benefits package designed to support your well-being, growth, and work-life balance. Benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks.
For the most up-to-date details on benefits available in your location, please refer to our Benefits page https://app.notion.com/p/mistralai/Benefits-at-Mistral-36e6ba59a7fe836b93dd01737fcc27ef?source=copy_link.
PRIVACY POLICY
Your privacy matters to us. You can learn more about how we handle your personal data in our Applicant Privacy Policy https://legal.mistral.ai/terms/applicant-privacy-policy.
Задачи:
— Управление и развитие команды (Backend, Frontend, Mobile (iOS/Android), QA)
— Проводить 1:1, давать честную обратную связь, составлять планы развития
— Ставить командные и личные цели (OKR) и следить за их достижением
— Создавать здоровую атмосферу, управлять вовлечённостью и разрешать конфликты
— Техническое лидерство: участвовать в проектировании архитектуры и принимать ключевые технические решения
— Обосновывать и защищать архитектурные подходы перед командой и стейкхолдерами
— Работать с производительностью системы: находить и устранять узкие места
— Управлять техническим долгом и качеством разработки
Требования:
— People management: от 2 лет управления и развития команды разработки (обязательно)
— Выстроенные процессы внутри команды: 1:1, performance review, развитие сотрудников
— Умение мотивировать и удерживать инженеров
— Опыт проектирования архитектуры и принятия ТЗ
— Работа с высоконагруженными и отказоустойчивыми системами (highload)
Будет плюсом:
— Golang, Python, FastAPI
— Разработка REST API
— Построение микросервисной архитектуры
— Оптимизация highload-проектов
Workplace: none
About Utorg
Founded in 2019, Utorg builds the infrastructure for stablecoin payments: on- and off-ramps, self-custodial wallets, and crypto cards. Over 2 million users across 130+ countries already buy, hold, and spend crypto through our app. On the B2B side, the same rails power 2,100+ platforms, with $2.4B+ moved to date.
Fully MiCA-authorized across the EEA. PCI DSS Level 2 certified, backed by Dragonfly, TA Ventures, and Hypra.
Location: Remote
Tech stack
Frontend: React 18/19, TypeScript, Vite, TanStack Query / Router / Table, Zustand, MUI, Tailwind + shadcn/ui, Next.js, i18next, Sentry
Testing: Playwright, Vitest, Testing Library, MSW
Backend: Java 17 + Spring Boot 3, Kotlin + Spring Boot 4 (new services), Node.js/TypeScript services, PostgreSQL, Redis, NATS, Temporal
Infrastructure: Docker, Kubernetes (GKE), FluxCD, GitHub Actions, Cloudflare
Web3: viem, ethers
AI: Claude Code, MCP, custom skills and plugins, AI code review in CI
The role
We are looking for a senior engineer who builds product features end-to-end — mostly on the frontend, with the confidence to change the backend when the feature needs it — and who already works agent-first. Our team plans, writes, tests, and reviews code with AI agents. You will own the frontend of our payment products and help turn good AI habits into shared team workflows.
The split is roughly 70% frontend / 30% backend.
What you will work on
Crypto on/off-ramp widget — an embeddable buy/sell flow with KYC, card payments with 3-D Secure, alternative payment methods, and a customer account area—one codebase, built for multiple white-label brands.
Merchant checkout — hosted payment pages, from a simple one-step checkout to a full multi-step flow with KYC and compliance screens.
Back-office admin apps — internal tools that operations, compliance, and support use every day. A legacy admin is being replaced by a new one built on a modern stack.
Backend changes — API endpoints and business logic in our Java/Spring Boot services, so a feature doesn't stop at the API boundary.
Responsibilities
Own features from ticket to production: UI, API contract, backend change, tests, release, and monitoring.
Make frontend architecture decisions and drive ongoing migrations (legacy admin → new admin, older UI libraries → modern stack, stricter type checks).
Build and improve AI-driven development workflows: project context files, shared skills and commands, automated PR review in CI, agent-driven end-to-end and visual checks.
Review code — both teammates' and agents' — and keep the quality bar high.
Work with product, design (Figma), QA, and backend engineers in a weekly release cycle.
Must have
5+ years of commercial frontend development, 3+ years with React + TypeScript in production.
Solid modern React: server-state management
(TanStack Query or similar), client state (Zustand/Redux), forms, routing, performance. Comfortable with large legacy codebases, not just greenfield projects.
Production backend experience in at least one language.
Java or Kotlin with Spring is a plus; Node.js/TypeScript, Go, or others are fine. You can design a REST API, work with PostgreSQL (schema, indexes, migrations), and ship changes in our Java services.
Agentic development is your daily way of working — with Claude Code, Codex, or a similar agent, not just autocomplete. Specifically:
you keep project context files (
CLAUDE.md
/
AGENTS.md
) and write your own skills, commands, or subagents;
you connect agents to real tools through MCP (issue tracker, GitHub, Figma, databases, browser);
you work in a plan → implement → verify loop, where the agent proves its work with tests, type checks, and browser automation;
you run agents in parallel and headless (for example, an AI review bot in CI);
you review agent output critically and know the failure modes: invented APIs, silent scope creep, "fixing" a test instead of the code, leaked secrets, prompt injection;
you keep up with how agentic tools change (new features, models, practices) and bring what works into your workflow
.
Testing: Playwright for end-to-end, Vitest/Jest for unit and integration tests.
Security-minded: real money, personal data, auth tokens, iframes, and cross-origin messaging.
Fluent Russian (the team's working language). English good enough to read and write technical texts: tasks, pull requests, and docs are in English.
Nice to have
Payments/fintech: card flows and 3-D Secure, alternative payment methods, KYC SDKs (e.g., SumSub), fraud prevention, open banking.
Web3 on the frontend: viem / ethers, wallet connection, EIP-712 signing.
Multi-brand (white-label) products, theming and design tokens.
OpenAPI-generated clients (Orval), TanStack Router / Table.
Kotlin, Spring Boot, NATS, Temporal.
Docker, Kubernetes, GitHub Actions, GitOps (FluxCD), Cloudflare Workers.
How we work with AI
Every main repository has AI context files and repo-specific skills.
An internal plugin marketplace ships team-wide skills (code review, release flow, back-office operations).
AI code review runs on pull requests in CI. It advises, and humans decide.
Custom MCP servers provide agents with secure access to internal systems.
The company pays for AI tooling.
What we offer
Fully remote work in an international team.
A team where AI-first engineering is the norm, not an experiment.
Real influence on architecture and on how the team works.
A product at real scale: millions of users and thousands of partner platforms.
Competitive salary based on individual performance review.
Transparent feedback culture that values ownership and visible impact.
Recruitment process
Apply with your CV.
Application review.
HR interview with a short technical screen.
Technical interview: a live task solved with your own AI agent while sharing your screen, plus a design discussion.
Final interview with the CTO.
Offer.
Задачи:
– управлять командой разработчиков: координировать задачи, декомпозировать их, контролировать технические решения и проводить code review;
– помогать команде в решении сложных технических задач;
– развивать и технологически совершенствовать систему анализа больших данных;
– участвовать в архитектурных решениях: проектировать API, разрабатывать сервисы и бизнес-логику;
– проектировать и системно внедрять новые решения;
– отвечать за производительность, качество и устойчивость решений;
– заниматься развитием и ростом команды.
Требования:
– от 5 лет коммерческой разработки на Python (Backend / Fullstack);
– от 3 лет опыта руководства командой;
– уверенное знание Python 3.8+, asyncio, FastAPI и инструментов экосистемы (poetry/pdm, nox/tox, blake);
– продвинутый уровень Linux;
– хороший уровень SQL, опыт работы с PostgreSQL и ClickHouse;
– базовое знание ML;
– английский на уровне чтения технической и научной литературы;
– сильные коммуникационные навыки: умение объяснять сложные технические решения и находить общий язык с командой.
Будет плюсом:
– опыт работы с системами обработки больших объёмов данных;
– опыт внедрения AI-решений в разработку;
– знание Go;
– глубокое понимание микросервисной архитектуры, REST, observability и масштабирования;
– опыт работы с fastMCP и агентными системами;
– опыт реализации AI-решений: RAG, агенты и др.
Условия:
– масштабный проект с реальным применением технологий анализа больших данных;
– обучение: семинары, курсы и тренинги от НИУ ВШЭ, английский язык;
– гибридный формат работы в Москве или удалённый формат по РФ;
– гибкое начало рабочего дня с 8:00 до 11:00;
– софинансирование ДМС;
– программы лояльности от крупных фитнес-клубов и театров Москвы;
– доступ к библиотеке НИУ ВШЭ, электронным и аудиокнигам «МИФ»;
– офис на Мясницкой — рядом с метро и любимыми городскими местами;
– скидки в «Даблби», «Ska vi fika?» и «Буквышке» для сотрудников НИУ ВШЭ.
Задачи:
— Владеть процессом доставки фич: от технической проработки до выхода в production
— Работать совместно с Product и бизнесом над приоритизацией и поиском оптимальных решений
— Повышать скорость и предсказуемость разработки: сокращать time-to-market, улучшать процессы delivery
— Принимать архитектурные и инженерные решения, которые помогают продукту масштабироваться
— Проектировать и развивать backend-архитектуру, API и интеграции
— Участвовать в сложных технических решениях и помогать команде находить эффективные компромиссы
— Планировать работу команды, декомпозировать задачи и помогать достигать целей спринтов, проводить code review
— Использовать современные AI-инструменты для ускорения разработки и повышения качества
— Внедрять практики эффективного использования AI в инженерных процессах команды
Требования:
— 2+ года опыта в роли Tech Lead / Team Lead (приоритет)
— 3+ года коммерческой разработки на Python
— Опыт управления инженерной командой и ответственности за delivery
— Понимание современных backend-архитектур: микросервисы, REST, очереди, кеширование
— Опыт работы с PostgreSQL
— Практический опыт работы с Docker и Kubernetes
— Понимание CI/CD и современных подходов к поставке ПО
— Опыт использования AI-инструментов в разработке
— Умение принимать технические решения с учетом бизнес-ограничений
— Способность выстраивать процессы разработки и масштабировать команду
Будет плюсом:
— Опыт разработки на Go
— Опыт работы с Kafka
— Опыт работы с ClickHous
— Опыт масштабирования высоконагруженных систем
— Знание frontend-разработки (TypeScript/JavaScript, React/Vue/Angular)
— Опыт построения DevOps/SecOps практик
— Понимание LLM-инференса и интеграции AI-сервисов
Задачи:
— Разработка новых продуктов
— Разработка внутренних инструментов
— Обеспечение Observability реализуемых сервисов
— Работа с QA и системными аналитиками для обеспечения качества продукта
Требования:
— Сильный практический опыт в Go: concurrency, контекст, тестирование, профилирование
— Навык быстрого погружения в существующую кодовую базу
— Опыт проектирования и разработки высоконагруженных сервисов
— Понимание вопросов отказоустойчивости, производительности и деградации функциональности
— Понимание принципов микросервисной архитектуры и интеграционного взаимодействия между сервисами
— Опыт работы с PostgreSQL, Redis, Kafka
— Навыки профилирования, отладки и анализа проблем
— Опыт участия в командной разработке: code review, декомпозиции задач, взаимодействии со смежными командами
Будет плюсом:
— Опыт разработки ботов и мини-приложений для ВКонтакте, Telegram, MAX
— Понимание принципов агентской разработки (написание скиллов, планирование, управление контекстом) и опыт работы в специализированных инструментах (claude code, codex, open code)
Location: Lithuania; Bosnia & Herzogovina; North Macedonia; Romania; Slovakia; Slovenia; Serbia; Malta; Moldova; Montenegro; Portugal; Estonia; Latvia; Albania; United Kingdom; Czech Republic; Greece; Cyprus; Kosovo; Bulgaria; Poland; Georgia; Bosnia and Herzegovina; Turkey; Croatia; South Africa
Workplace: Remote
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Please be informed that Foxelli Group hires exclusively in-house and doesn't work with any external recruitment agencies. Any company or individual claiming to recruit on behalf of Foxelli Group is not affiliated with us.
Foxelli brings together curious people who enjoy building brands, exploring AI and making ideas happen. Our D2C brands reach millions of customers and generate more than $20M a year. Behind them is a team that cares about the products we make and enjoys figuring things out together.
We like people who ask questions, try things and take responsibility for what happens next. If that sounds like how you work, keep reading.
WHY JOIN FOXELLI
You’ll create for our own e-commerce brands. Your ideas can go from a rough concept to a live ad, with real customer response to help you improve the next one.
We make room for experimentation and expect you to bring ideas to the table. AI is part of how we work, and we’re interested in how you use it to make better creative, learn faster and simplify production.
THE ROLE
We’re looking for a Performance Ad Creator who can take a product, understand why someone would want it and turn that insight into a video ad that sells.
You’ll own the idea as well as the execution: find the angle, write the hook and script, choose how to tell the story and produce the finished ad. You’ll work with our creative lead and media buyers to learn from results and decide what to create next.
If you enjoy:
- Looking through customer reviews and spotting a reason to buy that others have missed.
- Figuring out why an opening makes you stop scrolling, then creating your own.
- Writing copy that sounds like a real person and gives the viewer a clear reason to care.
- Experimenting with footage, AI and different ways to tell a product story.
- Seeing how your ads perform and coming back with a better idea.
We’d love to work with someone who brings that curiosity all the way through to a finished ad.
WHAT YOU WILL BE DOING
Customer research and creative concepts
- Get to know our products and customers. Read reviews, explore objections and study existing creative to find promising angles.
- Develop original ad concepts for paid social, especially Meta. Choose a clear selling idea and a format that suits the audience.
Copywriting and production
- Write hooks, scripts, on-screen copy and calls to action in English.
- Produce complete ads using product footage, creator content and AI-generated assets. Own the edit, voiceover, captions, sound and pacing.
- Use AI throughout your workflow where it improves the result. Check that the product stays accurate and the visuals and voice feel believable.
Testing and improvement
- Create different openings and concept variations to test new messages, motivations and storytelling approaches.
- Review results with media buyers and use what you learn to improve existing ads and develop new concepts.
- Review your own work before submitting it, apply feedback thoughtfully and communicate clearly about progress and deadlines.
WHAT YOU BRING
- Experience creating ads. You’ve made direct-response video ads for e-commerce, with responsibility for both the concept and production. Subscription experience is a plus.
- Customer understanding. You can turn a motivation, frustration or objection into a persuasive angle and clear English copy.
- Strong production skills. You’re confident editing video and know how to use visuals, pacing, sound and text to keep a viewer engaged.
- Practical AI skills. You use AI image, video or voice tools in real projects, can spot weak output and know how to improve it.
- Performance thinking. You understand how watch time, CTR, conversion rate and CPA inform creative decisions, and can turn feedback into something worth testing.
- Ownership and curiosity. You make decisions independently, care about the details and keep learning. You can take a product and a goal and move the work forward.
FIXED SERVICE FEE
Up to 2500 euros per month after taxes (depending on your skills, competencies, and experience we'd be happy to negotiate).
PERKS & BENEFITS
- Full flexibility with your schedule in a fully remote setting, while Apploye ensures transparency and fairness.
- Complimentary gym memberships and company-sponsored outdoor adventures for your strength and to keep your physical well-being in check.
- A personal development budget is at your disposal for your personal and professional growth to ensure you keep growing continuously.
- Generous paid time off, including parental leave and vacation days, to recharge and rejuvenate and ensure you’re well-rested.
- A budget for your home office setup so you’re comfortable working how you like and where you like.
- Strong company culture and a network of unique individuals that celebrate you.
ELIGIBILITY & LOCATION REQUIREMENTS
❕This role is 100% remote.
- Our tribe works primarily in the Eastern European Time Zone (EET — UTC+2/UTC+3). We also use Revolut for payments, so we are open to hiring candidates in countries where Revolut payments are supported.
- For full-time roles, we ask that you’re available for at least 5 hours during typical EET working hours — it keeps collaboration smooth and communication easy.
(This doesn’t apply to part-time roles.)
Currently, we are hiring in Albania, Bosnia and Herzegovina, Croatia, Czech Republic, Estonia, Greece, Georgia, Kosovo, Latvia, Lithuania, Moldova, Montenegro, North Macedonia, Poland, Portugal, Romania, Slovakia, Malta, Slovenia, Serbia, Cyprus, Bulgaria, Hungary, Netherlands, the United Kingdom, and South Africa.
Location: IN - Jaipur
About the Role
iCapital is seeking an Assistant Vice President, Internal Controls Readiness, to support the Enterprise Risk Management program an to be based out of the Jaipur office. This individual will provide hands-on support to the audit team throughout the audit lifecycle, ensuring that evidence, testing, documentation and follow-up activities are completed accurately and on schedule. The individual will demonstrate the ability to independently apply the department’s audit methodology. They will participate in all phases of the audit from planning to reporting, including understanding business operations, scoping the audit, identifying risks and controls, designing and executing testing with minimal oversight and assisting with the writing of audit reports This position will collaborate with senior leadership and cross-functional teams to drive audit excellence and a strong control environment.
The Individual: The ideal candidate will excel in navigating a complex stakeholder landscape while managing concurrent tactical and strategic initiatives. They will possess the ability to perform assessments of IT General Controls and prepare appropriate working papers, including gathering information around understanding the IT environmental and requesting data to support these activities and assist in the Third-Party Vendor audit reports reviews. This individual will maintain a proactive and logical approach to information gathering and present complex ideas through clear communications.
Responsibilities
Control Library: Maintain a Control Library aligned with the Risk Register with relevant control attributes.
Control Design: Design and implement tests to assess the effectiveness of internal controls and compliance with regulatory standards.
Control Testing: Perform control testing across financial, operational, and IT domains, including walkthroughs, re-performance, inspection, and observation techniques.
Control Findings: Review and evaluate evidence to identify control deficiencies and recommend remediation strategies.
Control Management: Collaborate with cross-functional teams to address audit findings and implement corrective actions.
Third Party Review: Perform vendor risk assessments and review third-party control reports from an IT risk standpoint.
GRC Tool: Support the development and enhancement of reporting tools and dashboards
Issue Tracking: Develop and implement mechanisms for issue, complaint, and incident reporting to identify errors and remediate root causes.
Compliance: Ensure compliance with regulatory requirements and industry best practices related to audit.
Qualifications
Education: Bachelor’s degree in Information Technology, Computer Science, Accounting, Finance, Cybersecurity, Internal Audit or related discipline.
Experience
: 6+ years of experience
in IT audit, internal audit, IT risk, compliance or information security.
Presence: Strong work ethic, resourceful disposition, and solutions-oriented mindset with interpersonal skills that enhance partner capacity.
Attributes: Adaptable and entrepreneurial; a willingness to roll up sleeves and get stuff done.
Skill: Exceptional organizational, time management, and written and verbal communication skills. Proficiency in audit management software (e.g., ACL, IDEA) and Microsoft Office Suite
Knowledge: Strong understanding of audit and control frameworks, operational risk assessment methodologies, and industry regulatory compliance requirements.
Experience: Experience with IT General Controls with regards to Logical Access, Change Management, IT Operations testing.
We believe the best ideas and innovation happen when we are together. Employees in this role will work in the office four days, with the flexibility to work remotely one day (Friday).
Benefits
iCapital offers a comprehensive benefits package that includes a total compensation program consisting of competitive salary, annual performance bonus, and equity for all full-time employees; healthcare with 100% employer-paid health and dental insurance; and generous paid time off (PTO).
For additional information on iCapital Network, please visit
https://www.icapitalnetwork.com/about-us
Twitter: @icapitalnetwork | LinkedIn:
https://www.linkedin.com/company/icapital-network-inc
Задачи:
— Отвечать за архитектуру и техническое развитие всех продуктов компании
— Проводить code review
— Проектировать и поддерживать базы данных MySQL и PostgreSQL
— Управлять Docker-инфраструктурой и деплоями
— Внедрять AI-инструменты в разработку
— Распределять технические задачи
Требования:
— От 6 лет опыта в backend-разработке и от 2 лет управления командой
— Экспертное знание PHP 8
— Готовность работать с TypeScript, Vue/Nuxt, React/Next.js и Flutter
— Опыт с MySQL, PostgreSQL и Docker
— Регулярное использование AI-инструментов для разработки (Claude Code, Cursor, Copilot или аналогов)
— Опыт интеграции REST API и Stripe или других платежных систем
— Русский — родной, английский — свободный
Условия:
— Полностью удаленная работа
— Full-time
Задачи:
— Руководить командой разработки 1С: задачи, code review, наставничество;
— Развивать и дорабатывать 1С:УТ под бизнес-процессы компании;
— Автоматизировать продажи, закупки, склад, ценообразование и логистику;
— Оптимизировать производительность и существующий код;
— Развивать интеграции с сайтом, маркетплейсами и внешними сервисами.
Требования:
— Опыт разработки на 1С от 5 лет, в роли Team Lead — от 1 года;
— Сильное знание 1С:Предприятие и 1С:УТ;
— Опыт нетиповых доработок и интеграций: REST API, HTTP, JSON/XML;
— Навыки code review, декомпозиции и оценки задач;
— Умение разбираться в бизнес-процессах и предлагать технические решения.
Условия:
— Стабильная компания и возможность влиять на развитие направления 1С;
— Офис/гибрид, м. Марьина Роща;
— График 9:00–18:00 или 10:00–19:00;
— Оформление по ТК РФ.
TradingView — это аналитическая платформа и социальная сеть, которую используют миллионы инвесторов и трейдеров из более чем 100 стран. Мы предоставляем доступ к данным со 100+ торговых площадок по всему миру. Мы ищем iOS-разработчиков в наше мобильное направление.
Задачи:
— Разрабатывать и поддерживать iOS-код на Swift с фокусом на качество и архитектуру.
— Реализовывать сложные экраны и поведение интерфейса с использованием UIKit, SwiftUI и CoreAnimation.
— Работать с архитектурой приложения, используя подходы VIPER и MVVM.
— Работать с асинхронной логикой и многопоточностью (GCD, Swift Concurrency).
— Оптимизировать производительность и разбираться в сложных проблемах стабильности.
— Интегрироваться с backend-API и обеспечивать корректную работу клиентской логики.
— Взаимодействовать с продуктом, дизайном и QA в процессе разработки.
— Участвовать в Code Review и делиться экспертизой.
Требования:
— 4+ лет опыта разработки iOS-приложений.
— Уверенное знание Swift и практический опыт работы с UIKit и SwiftUI.
— Опыт разработки сложных экранов и поддержания стабильного пользовательского опыта на разных устройствах.
— Опыт оптимизации производительности приложений с точки зрения скорости и эффективности.
— Хорошее понимание Clean Architecture и опыт работы с архитектурными подходами VIPER и MVVM.
— Умение работать с многопоточностью с использованием GCD и Swift Concurrency.
— Глубокое понимание принципов дизайна iOS-платформы и гайдлайнов пользовательского интерфейса.
— Опыт работы с CoreAnimation.
Будет плюсом:
— Понимание алгоритмов и структур данных.
Условия:
— Гибридный формат работы из офиса в Тбилиси с поддержкой релокации.
— Работа с профессионалами и наставниками, готовыми поддержать вас, профессиональное обучение.
— Работа в сертифицированной международной компанией.
— Медицинская страховка со стоматологической помощью.
— Компенсация 50% занятий по английскому языку.
— Компенсация 50% занятий с психологом.
— Компенсация обедов.
— Организация тимбилдингов и корпоративных мероприятий, митапы.
— Комфортные офисы, снеки и фрукты на кухне, адаптивное рабочее пространство.
ГибридseniorTbilisi
УдалённоUnited States; Canada; United Kingdom; Germany; The Netherlands
seniorBerlin; 🌎 WE WELCOME APPLICATIONS FROM TALENT WORLDWIDE AND PROVIDE RELOCATION SUPPORT TO HAMBURG, GERMANY FOR THOSE READY TO JOIN OUR TEAM
Не хотите искать каждый день?
Настройте подбор один раз, и подходящие вакансии будут сами приходить в Telegram.
Настройте подбор, и подходящие вакансии будут приходить в Telegram.
УдалённоCanada; Xsolla operates across multiple time zones, and the smart wallet underpins identity, ownership, and value transfer for every Web3 product we ship
ГибридParis; Zurich; Madrid; Amsterdam; London; Brussels; Berlin; Benefits vary by country and may include healthcare coverage, parental leave, retirement plans, relocation support, wellness programs, meal and transportation allowances, and other location-specific perks
seniorГеография найма не уточнена
УдалённоLithuania; Bosnia & Herzogovina; North Macedonia; Romania; Slovakia; Slovenia; Serbia; Malta; Moldova; Montenegro; Portugal; Estonia; Latvia; Albania; United Kingdom; Czech Republic; Greece; Cyprus; Kosovo; Bulgaria; Poland; Georgia; Bosnia and Herzegovina; Turkey; Croatia; South Africa; Our tribe works primarily in the Eastern European Time Zone (EET — UTC+2/UTC+3); We also use Revolut for payments, so we are open to hiring candidates in countries where Revolut payments are supported