Location: United States
Workplace: remote
About the Project
Project Hydrus is a scripted and conversational audio data collection project. The recordings produced help build natural, everyday-sounding synthesized voices for conversational AI products — voices that sound like real people talking, not scripted performances.
As Session Director, you'll lead live recording sessions with Voice Contributors, guiding them through scripted scenarios to produce natural, conversational-quality audio. This hands-on role blends creative direction, coaching, and technical audio judgment — making scripted material sound authentic and unscripted, rather than recited, while keeping sessions moving at a natural pace.
What You'll Do
- Direct voice performers through scripted scenarios, coaching for natural, conversational delivery rather than verbatim recitation.
- Build quick scene context for performers (who, where, why) and improvise to fill narrative or dialogue gaps live, keeping sessions flowing naturally.
- Adapt scripted wording for natural phrasing and regional/dialect authenticity as needed.
- Monitor and correct technical audio quality in real time: mic technique, pacing, clarity, and background noise.
- Manage session pacing to meet recording targets without sacrificing performance quality, and maintain organized notes on adjustments and retakes.
- Create a supportive, low-pressure environment for performers, including those with limited prior voice experience.
What We're Looking For
Required
- Native fluency in the required language (with specific dialect), with a strong ear for natural, colloquial phrasing.
- Experience directing, coaching, or producing voice or audio talent (e.g., voice direction, casting direction, audio/podcast production, dubbing/ADR, or theater direction).
- Demonstrated ability to give clear, specific, actionable performance direction.
- Strong working knowledge of basic recording/mic technique (proximity, plosives, room noise, levels).
- Comfortable improvising and adjusting scripted material on the spot.
- Excellent interpersonal skills; able to build rapport quickly with performers of varying experience levels.
Preferred (nice to have, not required)
- Background in improv, theater direction, or acting coaching.
- Experience directing non-professional or first-time voice talent specifically.
- Familiarity with DAWs or recording software (e.g., Pro Tools, Adobe Audition, Reaper) for spot-checking audio quality.
Commitment & Compensation
- Estimated time: Approximately 8 hours calibration, plus supervision across two recording sessions of ~4 hours each per participant
- Work Type - Freelance Remote
Why Join Welo Data?
✨ Limitless Flexibility
Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.
🌱 Limitless Growth
Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.
🌍 Limitless Support
Be part of a global contributor community with responsive guidance and support.
💡 Real Impact
Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.
How to Apply?
Apply now by answering a few quick questions to join our database and become part of our growing community.
About Welo Data
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Location: Boston, MA
Workplace: OnSite
ABOUT US
At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale.
With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world.
Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater.
ABOUT THE TEAM
The LangSmith team owns and builds LangChain's core platform for observability, evaluation, and production reliability of AI systems. From tracing and annotation to run rules, evaluations, and beyond, this team owns LangSmith end-to-end. If you want to define what great AI observability looks like at production scale, this is where that work gets done.
ABOUT THE ROLE
We’re looking for an Engineering Manager to lead the team building LangSmith, our observability and evaluation platform for LLM applications. You’ll define the technical direction, grow and mentor a world-class engineering team, and partner with product and design to deliver features that help developers build and deploy trustworthy AI systems with confidence.
WHAT YOU'LL DO
- Build, mentor, and grow a high-performing team of engineers, fostering collaboration, ownership, and accountability
- Strengthen LangChain’s engineering culture through mentorship, high-quality code, and technical excellence
- Shape long-term technical direction and ensure scalability and reliability of LangSmith AI Observability Platform
- Partner with product and design teams to define scope, sequence, and success criteria for key initiatives
- Maintain a high bar for technical excellence while making sure the team moves with urgency and focus
- Lead by example in writing clean, maintainable, and well-tested code in Go/Python and Typescript
- Engage directly with customers to understand their needs and translate them into actionable product improvements
WHAT YOU'LL BRING
- Experience managing or tech-leading teams delivering complex full-stack products
- Strong technical background in Go/Python and React/Typescript
- Solid understanding of databases (Postgres, Redis and ClickHouse)
- Proven ability to design high throughput data-intensive systems
- Bias towards shipping quickly and learning from customers
- Strong communication skills—able to collaborate with internal stakeholders and engage directly with customers
- Bonus: Experience building AI/LLM-powered applications, developer tools, or observability platforms
Annual salary range: $220,000- $270,000
Compensation Philosophy:
We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks.
We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations.
BENEFITS
Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.
Location: Warsaw, Mazowieckie, Poland
X-FLOW
is a mobile game development company established in 2018. We gained recognition after the release of
Happy Color
, the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world.
We are currently looking for a
Senior Backend Engineer (Go)
for our flagship project, Happy Color.
Key Responsibilities:
• Design and develop microservices in Go (REST/gRPC), public and internal APIs.
• Integrate with external services, develop contracts.
• Optimize performance, profiling, reduce latency, and scale systems.
• Design database schemas, perform migrations, indexing, and query optimization.
• Work with PostgreSQL/MySQL, Redis, Kafka/NATS and event-driven integrations.
• Implement and maintain CI/CD, cloud infrastructure (AWS) with Docker/Kubernetes.
• Ensure quality: writing tests (unit/integration/e2e), code reviews, automation of checks.
• Ensure observability and reliability: logging, metrics, alerting, tracing.
• Participate in architectural design, RFCs/ADRs.
Requirements:
• 3+ years of commercial development experience, including 3+ years with Golang.
• Proficient in Go: context handling, concurrency (goroutines/channels), profiling (pprof), gRPC/REST, generics, modularity.
• Strong understanding of backend architecture, API design, microservices, and distributed systems.
• Databases: PostgreSQL/MySQL, Redis; design, indexing, transactions.
• Queues/Buses: Kafka/NATS — experience in designing event-driven integrations.
• Experience with search technologies such as OpenSearch would be a plus.
• CI/CD: GitLab CI, feature flags, migrations, blue-green/rolling deployments.
• Testing: Go testing/testify, integration/e2e.
• Security: OAuth2, JWT.
• Understanding of DDD principles, SOLID, 12-factor methodology, observability (Prometheus/Grafana, OpenTelemetry).
• Russian - C1/higher, English - B1.
Nice to have:
• Experience with Python and/or PHP.
• Experience with TypeScript, JavaScript and React.
• Experience with OpenSearch.
• Data architecture: CQRS/Event Sourcing, idempotency, deduplication.
• Experience building BFFs, WebSockets.
• Feature flags, experiments/A-B testing, product metrics.
Technology Stack (Primary):
• Backend: Go, gRPC/REST, PostgreSQL, Redis, Kafka.
• DevOps: GitLab CI, Docker, nice to have: Kubernetes, AWS, Helm.
• Observability: Prometheus, Grafana, Loki, OpenTelemetry, Sentry.
• Search: OpenSearch.
What We Offer:
• Competitive salary and benefits package.
• Opportunity to work with a talented and passionate team in a creative and dynamic environment.
• Flexible working hours and remote/office work options.
• Career growth and professional development opportunities.
• A fun and inclusive company culture that celebrates diversity and creativity.
Join us and let’s create great content together!
When you apply for this role, we process your personal data in accordance with our Candidate Privacy Notice
(
https://xflowgames.com/candidate-privacy-notice)
.
Location: Cyprus; Lisbon, Portugal; Tbilisi, Georgia; Belgrade, Serbia; Kraków, Poland
At COLIBRIX ONE*, we're building advanced, AI-powered payment technologies that support Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanks across the EU and the UK. As a fully licensed Electronic Money Institution (FCA Reference No. 927920) and holder of a Financial Institution Licence issued by the MFSA, as well as a principal member of both VISA and Mastercard, we provide comprehensive, real-world financial solutions that include:
Global card processing
Digital wallet infrastructure
Cross-border merchant accounts
Alternative payment methods (APMs)
Corporate accounts for legal entities
We're a fast-growing team with a passion for innovation, security, and scalability. Our culture values curiosity, collaboration, and impact - and we're looking for talented professionals who are ready to shape the future of fintech.
At COLIBRIX ONE, your work directly powers the digital economy. If you're eager to solve meaningful challenges and build with purpose, we'd love to hear from you.
The ideal candidate will bring deep technical expertise, a collaborative mindset, and the ability to influence and mentor team members through knowledge and experience rather than formal authority.
What You Need to Succeed
5+ years of professional Go development experience, including 3+ years in fintech, banking, payments, or other transaction-critical systems
Strong knowledge of distributed systems, microservices, and API design (REST and gRPC)
Advanced PostgreSQL skills, including transactions, isolation levels, locking, indexing, migrations, and concurrency
Experience designing reliable transactional systems using idempotency, retries, event deduplication, transactional outbox, sagas, and reconciliation
Hands-on experience with event-driven architectures and message brokers such as NATS, Kafka, or RabbitMQ
Experience building and operating production services, including incident investigation, safe deployments, database migrations, and observability
Practical knowledge of AWS, Kubernetes, and CI/CD
Experience integrating with banks, payment providers, processors, AML/KYC, or anti-fraud platforms
Understanding of security requirements for financial and personal data
Ability to translate business requirements into technical solutions and independently drive implementation
Strong communication skills and working proficiency in Russian and English
Banking Domain Experience
Hands-on experience in several of the following areas is highly valued:
Ledgers, accounting flows, accounts, and balance management
Holds, reversals, adjustments, reconciliation, and settlement
SEPA, SWIFT, and ISO 20022
Card transaction lifecycles and card scheme integrations
Nice to Have
Experience with Temporal or a similar workflow engine
Experience with NATS/JetStream, GitLab CI/CD, OpenTelemetry, Prometheus, Grafana, Loki, or Tempo
Knowledge of event sourcing or append-only financial data models
Familiarity with PCI DSS and GDPR
Experience using AI coding tools for analysis, implementation, testing, or code review
What We Offer:
Opportunity to shape the future of fintech solutions within a growing company
Collaborative, horizontal team structure that values your expertise and ideas
Continuous learning and development opportunities to enhance your skills and career growth
Competitive salary and benefits package
Flexible work arrangements to support work-life balance
* This position is offered within the COLIBRIX ONE. Employment will be under the appropriate legal entity based on the role and location.
Обязанности:
Collaborating with the marketing manager, internal teams, clients and partners on marketing strategy.
Helping identify marketing trends and key opportunities for innovation.
Learning and working with various types of software for digital marketing.
Working closely with sales and marketing department.
Creating marketing materials such as white papers, case studies, and presentations.
Giving presentations.
Maintaining a marketing database.
Providing administrative support to the marketing and sales team.
Preparing, formatting and editing a range of documents.
Understanding company product and brand.
General office duties.
Creating and interpreting a variety of reports.
Organizing market research.
Analyzing questionnaires and other forms of feedback.
Updating social media accounts.
Location: Denver, CO, United States
About Us
Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming, allowing sports fans to Buy, Collect, and Bet. Through the Fanatics platform, sports fans can buy licensed fan gear, jerseys, lifestyle and streetwear products, headwear, and hardgoods; collect physical and digital trading cards, sports memorabilia, and other digital assets; and bet as the company builds its Sportsbook and iGaming platform. Fanatics has an established database of over 100 million global sports fans; a global partner network with approximately 900 sports properties, including major national and international professional sports leagues, players associations, teams, colleges, college conferences and retail partners, 2,500 athletes and celebrities, and 200 exclusive athletes; and over 2,000 retail locations, including its Lids retail stores. Our more than 22,000 employees are committed to relentlessly enhancing the fan experience and delighting sports fans globally.
About the Team
Launched in 2021, Fanatics Betting and Gaming is the online and retail sports betting subsidiary of Fanatics, a global digital sports platform. The Fanatics Sportsbook is available to 95% of the addressable online sports bettor market in the U.S. Fanatics Casino is currently available online in Michigan, New Jersey, Pennsylvania and West Virginia. Fanatics Betting and Gaming operates twenty-two retail sports betting locations, including the only sportsbook inside an NFL stadium at Northwest Stadium. Fanatics Betting and Gaming is headquartered in New York with offices in Denver, Leeds and Dublin.
Fanatics Betting & Gaming is looking for a part-time CRM Associate to support the day-to-day execution behind our Commercial CRM program. You'll help the team build, QA, and launch campaigns accurately and on time, and resolve issues quickly in a live sports environment.
This is a hands-on, execution-focused role that works closely with CRM, Promo Ops, Creative, Legal, and Customer Service. It suits someone who is detail-obsessed, process-driven, and comfortable owning a defined set of tasks with a flexible weekly schedule.
This is a part time position with an expected 20-30 hours of work a week.
Responsibilities
Campaign Build & Execution
Support the Commercial CRM team by getting ahead with campaign builds across XtremePush and Movable Ink, including email, push, and in-app messaging.
Handle campaign setup for assigned sends: audience selection, asset approval, dynamic content and personalization configuration, scheduling, and deployment.
QA every campaign before launch, confirming links, offers, segmentation, and personalization render and function correctly across devices.
Monitor active sends during scheduled hours and escalate or resolve deployment issues.
Strategize and execute real time CRM sends tied to the sporting calendar and major events going on in that moment
Customer Support & Issue Resolution
Partner with Promo Ops to troubleshoot customer service contacts tied to CRM campaigns and promotions.
Investigate customer-reported issues (missing offers, broken links, eligibility questions), identify root causes, and drive resolution with the right teams.
Surface recurring issues so the team can improve processes and reduce contact rates.
Monitor designated Slack channels during scheduled hours for breaking developments and last-minute requests, and respond promptly.
Process & Operational Excellence
Maintain campaign calendars, trackers, and documentation (Airtable and similar tools) so the team stays organized and audit-ready.
Help templatize recurring campaigns and streamline build workflows.
Use AI tools and automation where possible to speed up drafting, QA, and reporting.
Work Pattern
20-30 hours per week, with a rotating schedule agreed with your manager. All shifts based on ET.
Because we operate on a live sports calendar, all scheduled hours will fall on evenings, weekends, and key game days. We'll plan these in advance and build them into your weekly hours rather than adding to them.
Some overlap with core business hours (Monday-Friday) is required for team coordination and approvals.
Qualifications
Required
1+ years of experience in CRM, marketing operations, or campaign execution across email, push, and/or in-app channels.
Exceptional attention to detail and a strong QA mindset. You catch the broken link before the customer does.
Strong organizational skills, with the ability to juggle multiple campaigns, requests, and deadlines within a part-time schedule.
A passion for sports, betting, and gaming products.
Calm, solutions-oriented approach to troubleshooting in a fast-paced, live environment.
Bachelor's degree in Marketing, Sports Management, or a related field, or equivalent experience.
Strong autonomous work ethic able to execute a project end to end without immediate feedback and direction.
Schedule requirements: Ability to work every Friday, Saturday and Sunday
Preferred
Hands-on experience with XtremePush, Braze, or similar CRM platforms, and with personalization tools such as Movable Ink.
Experience with Airtable or similar planning and tracking tools.
Depending on the role, your interview and onboarding experience may include in-person components, such as onsite interviews or Launching into Better: LIVE—a multi-day cultural immersion in New York City for full-time, non-seasonal hires. These sessions are designed to build connection and bring our culture to life, though specific travel and participation requirements will be confirmed based on your role and location. Your recruiter will provide clear guidance at each stage of the process.
For information about our benefits, please visit
https://benefitsatfanatics.com/
Ranges will change based on country and state of residence, which are reflected in Geographical Zones defined by Fanatics Betting and Gaming. The range incorporates all of our Geographical Compensation Zones and is subject to change as the Zone associated with the actual offer is confirmed. In addition to the base and bonus, full-time employment, and more. For information about our benefits, please visit
https://benefitsatfanatics.com/
Salary Range
$29
—
$32 USD
By submitting your application, you agree to our terms of service and acknowledge you have read our
Candidate Privacy Policy.
Fanatics will never ask candidates for money, banking information, or other sensitive personal information as part of the interview process. If you receive a suspicious message claiming to be from Fanatics recruiting, please do not respond and report it
here
.
Location: Anywhere in France, Belgium, Spain
HEALTH CAN’T WAIT.
Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t.
Alan exists to end the wait.
Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop treating health as something we repair and start treating it as something we build, every day. It’s not solely a question of willpower. It’s the healthcare system itself that needs to work for everyone, in a sustainable way.
So we are building the new standard in prevention insurance. Alan is the first company that integrates insurance, prevention, and care into a single, acclaimed user experience.
We are on an incredible journey to build a global leading company, with a unique culture https://alan.com/en/careers. We already partner with 40K+ companies of all sizes, serving more than 1M+ members, and have reached €800M+ in ARR.
Prevention as the new norm. That's what we're building with our team of 1000+ people. If it speaks to you: we're hiring across France, Spain, Belgium, and Canada. And beyond.
⭐ THE ENGINEERING TEAM ⭐
In our engineering team, we build the infrastructure, interfaces, and applications to provide first-class service to our members, health professionals, and even ourselves!
Being an engineer at Alan means joining a team of talented, committed and passionate engineers, with a lot of interactions.
We move fast, with a lot of ownership, and are proud to tackle big problems!
Our process is very simple: those who make product decisions are the same ones who build them.
Want to know more? Read this article https://medium.com/alan/a-new-iteration-of-our-engineering-career-path-at-alan-f46f7b229b2d on our Engineering career path.
🛠️ THE STACK
Python/Flask, Typescript, React, React Native on the coding side. AWS, GCP, Kubernetes, PostgreSQL, Redis, Terraform/Terramate, Datadog, Cloudflare, GitHub Actions on the platform side, all in a monorepo. We deploy daily and believe in distributed ownership - you build it, you own it.
🤖 THE INFRA CREW - WITHIN THE TECH FOUNDATIONS AREA
🎯 Mission:
- Tech Foundations - enables product crews and creates the environment to thrive, combining world-class infrastructure, intuitive developer experience, exquisite operational excellence, and built-in security to make shipping exceptional products effortless.
- Infra - is one of its crews. Its mission: operate and evolve the foundations Alan runs on (multi-cloud infrastructure, data platforms, observability, and the operational practices around them) so that product crews ship safely and quickly, members never feel the platform underneath, and the business can expand to new countries without re-inventing how we run.
🔭 Scope:
1. Cloud foundations & multi-cloud architecture: own and evolve Alan’s cloud footprint, Infrastructure-as-Code stack (Terraform, Terramate), and the architectural decisions enabling international expansion.
2. Data & application platforms: operate and evolve the foundations product crews build on: PostgreSQL/Aurora, our events pipeline, async workloads, and database migration tooling, without leaking complexity into product code.
3. Reliability, observability & on-call: own Alan's platform uptime and latency SLOs end-to-end. Evolve our observability stack (Datadog), the incident response process (Incident.io http://Incident.io), and the shared on-call rotation across the area to keep it sustainable as we scale.
4. Governance & compliance enablement and FinOps: own the cross-cutting concerns no single domain holds, infrastructure cost (FinOps), IAM posture, backup and disaster recovery, exit strategy, with automation and reporting that scales beyond the crew.
5. AI-augmented infrastructure operations: make AI assistants a first-class citizen for incident investigation, runbook execution, and toil reduction, so engineers spend their time on high-leverage work.
👀 Focus for 2026:
In 2026, we're growing the team significantly to step up impact across four bets:
- Multi-cloud expansion: revisit our cloud strategy as we go international, and launch new geographies.
- Decoupling for scale: evolve service architecture to carry Alan 2.0 from 1M members today to 10M.
- Operational excellence: raise the quality bar end-to-end by overhauling observability, on-call, and cost management practices.
- AI-augmented infra ops: make AI assistants a first-class part of investigation, troubleshooting, and toil reduction, so engineers spend time where leverage is highest.
⭐ IS IT YOU WE’RE LOOKING FOR?
EXPERIENCE WE VALUE
- 3+ years in Platform engineering, DevOps, Site reliability engineering or equivalent roles.
- You have strong experience with cloud platforms (especially AWS or GCP).
- You're comfortable writing code for automation and tooling (e.g. API, internal command line, developer portal) and willing to work in Python/Typescript (but you don’t need to have experience with those 2 languages!).
- You have touched observability, monitoring, alerting or incident management tools and practices.
- You are able to design and implement robust infrastructure systems with a focus on reliability and observability.
- You can maintain our uptime targets while optimizing infrastructure costs.
- You’ve built and maintained internal or external tooling (e.g. API, web interface, internal command line, configuration as code, etc) for other engineers.
MINDSET WE VALUE
- You treat infrastructure and platform engineering as product work: engineers & members are your customers, and infrastructure should feel effortless.
- You’re hands-on: writing code is the bulk of the job (Python, TypeScript, Terraform). You ship what you write to production yourself, then operate it: rollouts, alerting, on-call, incident response.
- You're an enabler: you measure your impact by how fast product crews ship features without ever consulting you. The harder you've worked, the less they have to engage you.
- You build reusable patterns: guardrails, libraries, and reliable-by-default abstractions that prevent outages and runaway cost at scale.
- You’re fluent in English (French is not required).
For this opportunity, we are aiming to hire above C1 level range https://medium.com/alan/a-new-iteration-of-our-engineering-career-path-at-alan-f46f7b229b2d.
But above all, we are looking for high potential and curiosity: make sure to show us this when you apply! Everything else is a bonus.
🌍 HOW WE WORK
- Location: You must be legally eligible to work in France, Belgium, or Spain.
- Remote work: We offer remote work flexibility, but we value in-person collaboration
🎯 IMPORTANT NOTE: WE HIRE PEOPLE, NOT ROLES.
If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply, as it can only bring learnings or success.
If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements?
Remember, this is just a guide, not a checklist.
We'll be thrilled to receive your application!
🔖 Check out our About Alan https://alan.com/about and Career https://alan.com/careers pages, as well as our Medium https://medium.com/alan, blog https://blog.alan.com/ and Glassdoor page https://www.glassdoor.com/Overview/Working-at-Alan-EI_IE1696043.11,15.htm for more info.
YOU WANT TO KNOW MORE ABOUT ALAN?
- 🙌 Perks & Benefits https://alan.com/en/careers/a/salary-equity: Alaners are provided with a stimulating environment and perks ensuring they are happy, efficient and spend only high-quality time with co-workers.
- 🤘 A strong culture https://alan.com/en/about/a/leadership-principles: People joining Alan are often surprised and delighted by our innovative working method. We have a set of cultural values that guide our approach to work
#LI-DNP
Location: Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia
If you want to build and own the systems that decide what JetBrains customers are entitled to use and bill them accurately for it, this is for you. You will focus on designing backend services, keeping complex commercial flows correct, and tackling hard distributed systems challenges on the critical path of every paid request.
About JetBrains
We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale.
What you’ll do
At JetBrains, the Cloud Platform department builds the underlying infrastructure that powers authentication, paid capabilities, usage metering, and accounting. Within this department, the Licensing & Billing team sits right at the center of our commercial model, turning what a customer buys into what they are actually allowed to use, and accounting for that consumption accurately enough to bill on.
The complexity of our entitlement, quota, and metering systems continues to grow. In this role, you will own the correctness and evolution of these backend services, take full ownership of end-to-end data flows, tackle distributed consistency across unreliable upstream systems, and ensure revenue-affecting data migrations happen cleanly without taking services offline.
Day to day, you will:
Design, build, and operate backend services that decide what a customer is entitled to and what their usage costs.
Own flows end to end, from ingesting licensing and purchase data from upstream systems to enforcing quotas and recording consumption.
Evolve our domain model to handle new commercial structures, combining seat-based plans and usage-based models.
Design integrations with external systems, ensuring correctness through idempotency, ordering, reconciliation, and eventual consistency.
Plan and execute live data migrations using feature flags, dual writes, backfills, and verification at every stage.
Build observability into our systems by defining invariants, metrics, and alerts to catch silent divergence before customers do.
Design internal APIs with explicit focus on versioning, backward compatibility, and developer experience for other JetBrains teams.
Improve system performance and reliability under continuous production load while decommissioning legacy subsystems.
Write integration tests against real dependencies and maintain reliable test infrastructure.
Investigate production incidents, find root causes, and follow through on lasting fixes.
What you’ll bring
An engineer’s dedication to accuracy, especially in domains where system errors have direct financial impact.
Pragmatic judgment when designing distributed systems where correctness under unreliable delivery is the main constraint.
A habit of trusting metrics, traces, and logs to understand production behavior rather than relying on assumptions.
Comfort navigating and simplifying large existing codebases containing legacy decisions.
Clear, direct communication skills to agree on API contracts across teams with different priorities.
A focus on testing as an essential design tool rather than an afterthought.
What you’ll need
A proven track record of building and operating backend services on the JVM platform using Kotlin or Java.
A solid working knowledge of relational databases, including transactions, isolation levels, locking, indexing, and live schema migrations (PostgreSQL preferred).
A deep understanding of distributed systems patterns, such as idempotency, retry strategies, eventual consistency, and data reconciliation.
Practical experience making live data migrations or system changes without downtime using feature flags and staged rollouts.
Experience designing versioned, backward-compatible APIs for other engineering teams.
Hands-on experience with event-driven architectures and message brokers like Kafka.
The ability to diagnose, debug, and resolve production incidents in complex environments.
Proficiency in both written and spoken English.
What success looks like
Success in this role means building a bulletproof entitlement and metering foundation that product teams can trust without hesitation. You will have successfully migrated live commercial systems to support new billing models without downtime or data divergence. Silent errors will be caught automatically by system invariants before affecting users, and internal teams will integrate seamlessly with your clean, versioned APIs.
Why join JetBrains?
Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible. (keep if relevant for the role)
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.
*Some benefits may vary depending on location.
#LI-KT1
We are an equal opportunity employer
We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.
We process the data provided in your job application in accordance with the
Recruitment Privacy Policy.
Workplace: remote
Location
:
Quantori is an international team: we have colleagues who work not only from office but also remotely from all over the world.
Responsibilities
:
1. Technical and Database Assessment
Review Data In-Licensing requirements, workflow maps, data flows, data lineage, entitlement rules, and dependency records.
Assess relational database platforms, schemas, connectivity methods, interfaces, drivers, service identities, query patterns, and downstream consumption.
Identify where licensed data is stored, transformed, replicated, extracted, cached, archived, or backed up.
Assess current database security capabilities and identify gaps, constraints, risks, and prerequisites.
2. Data-Level Authentication and Identity Integration
Assess authentication for named users, service identities, workloads, and analytical tools accessing databases.
Evaluate OAuth/OIDC or other identity- and token-based authentication directly to the database where supported by the selected technology.
Design integration between enterprise identities, security groups, project groups, database principals, roles, and policy engines.
Reduce reliance on shared or long-lived credentials where feasible and define secure credential or token handling for unavoidable exceptions.
Align with tools currently available and identify gaps if any,
3. Fine-Grained Authorization and Data Firewalling
Design database-level controls that restrict access to explicitly authorized users, groups, services, projects, or licensing populations.
Design and implement row-level security, column-level security, dynamic masking, views, policy-based filtering, or equivalent controls as appropriate.
Define isolation patterns for different licensed datasets and agreements while preserving permitted platform use for other users.
Ensure controls are consistently enforced as close to the data layer as technically feasible and are not solely dependent on application logic.
4. Auditing, Monitoring, and Traceability
Design database auditing to capture who accessed data, what was accessed, when access occurred, and which identity or service was used.
Define logging for queries, exports, failed access attempts, permission changes, and privileged activity where supported and required.
Integrate audit telemetry with appropriate monitoring and reporting capabilities and define retention and evidence requirements.
Validate that audit records are searchable, attributable, protected from inappropriate modification, and useful for investigation.
5. Data Lifecycle, Revocation, and Deletion
Design controls for access revocation when users change roles, leave a project, or when licensing rights expire.
Design methods to identify and remove licensed data from primary stores and relevant downstream copies, extracts, caches, or derived stores.
Address deletion implications for referential integrity, backups, archives, replication, recovery processes, and downstream consumers.
Define validation, exception handling, and evidence mechanisms to demonstrate that required deletion activities were completed.
6. Solution Architecture and Engineering
Translate requirements into current-state and target-state architectures, technical specifications, security patterns, and implementation plans.
Compare solution options and document trade-offs across security, feasibility, performance, scalability, operability, cost, and technology constraints.
Define database connectivity, policy-enforcement, identity, audit, monitoring, lifecycle, and integration components.
Collaborate with database, IAM, security architecture, infrastructure, application, data platform, governance, and scientific teams.
7. POC Design and Execution
Select suitable relational database and workflow candidates that represent Data In-Licensing scenarios and material technical risks.
Define POC architecture, test data, test identities, success criteria, negative tests, performance considerations, and rollback approach.
Implement and validate identity-based authentication, fine-grained authorization, data firewalling, auditing, access revocation, and deletion scenarios.
Document outcomes, limitations, operational considerations, reusable patterns, and recommendations for broader adoption.
What we expect
:
Expected Deliverables
Technical assessment of databases, integrations, identities, and data flows
Current-state database security and capability assessment
Target-state data security architecture and detailed technical design
Database authentication and identity-integration design
Row-level, column-level, masking, and policy-enforcement design
Data firewalling and licensed-dataset isolation pattern
Audit, monitoring, traceability, and reporting design
Access revocation, retention, lifecycle, and deletion design
Solution options, feasibility, gap, dependency, and risk assessment
POC architecture, implementation, test results, and recommendations
Reusable implementation patterns and operational handover documentation
Required Technical Skills and Experience
Strong hands-on experience with relational databases, SQL, database architecture, schemas, roles, privileges, and access paths.
Practical experience implementing database-level authorization, including row-level and column-level controls or equivalent fine-grained mechanisms.
Strong knowledge of database authentication, IAM, OAuth 2.0, OIDC, tokens, service identities, workload identities, and secrets management.
Experience designing secure database connectivity and integrations for applications, analytical tools, APIs, ETL/ELT, and data pipelines.
Experience with database auditing, query/activity monitoring, centralized logging, alerting, and investigation support.
Understanding of data lineage, lifecycle, retention, revocation, deletion, backup, archive, and recovery implications.
Ability to evaluate heterogeneous database technologies and design platform-appropriate controls.
Strong architecture, engineering, troubleshooting, documentation, and stakeholder-collaboration skills.
Nice to have
:
Experience with enterprise data platforms, cloud or hybrid databases, data catalogs, access governance, and policy-enforcement technologies.
Experience in pharmaceutical research, scientific data, intellectual property protection, data licensing, or another regulated environment.
Experience designing and executing security POCs and converting validated patterns into production-ready designs.
Knowledge of privacy, contractual-use restrictions, segregation, and evidence requirements affecting licensed data.
We offer
:
Competitive compensation
Remote work
Flexible working hours
Continuous education, mentoring, and professional development programs
A team with an excellent tech expertise
Location: Canada
Workplace: Remote
ABOUT THE TEAM
The AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the surfaces they own. Our team is looking for highly skilled and experienced software engineers to join us, who will be responsible for designing, building, and operating the products that make ClickHouse the platform of choice for agents and data scientists.
WHAT YOU WILL DO
- Feature Development: Design and implement AI-powered features across the full stack, from backend inference services to intuitive frontend interfaces within the ClickHouse Cloud platform.
- API Architecture: Create robust, scalable APIs that connect ClickHouse's database capabilities with modern AI/ML inference systems and external/internal AI services.
- Ecosystem Integrations: Implement and maintain integrations with the broader AI/ML ecosystem and standards, ensuring that ClickHouse as a technology works seamlessly with popular frameworks and tools.
- Technical Integration: Integrate models into production systems with proper monitoring, versioning, observability, and evaluation.
- Oncall: Participate in the daytime oncall rotation along with the rest of the team.
- UI/UX Implementation: Build responsive, intuitive user interfaces that make complex AI functionalities accessible and valuable to users of all technical backgrounds.
WHAT YOU WILL BRING ALONG
- 5+ years of software engineering experience in production environments
- Exposure to working directly with AI/ML technologies
- A high level of ownership and can drive features from concept to production with minimal supervision
- Ability to thrive in collaborative environments and can effectively communicate technical concepts to diverse stakeholders
- Strong frontend skills with TypeScript/JavaScript and React
Nice to have
- Experience integrating and deploying AI/ML models in production systems, including working with inference APIs and vector databases
- Familiarity with cloud technologies such as AWS, Azure, or GCP, particularly services related to AI/ML deployment
- Understanding of database systems and data processing pipelines, with ClickHouse experience being a significant plus
- Experience building data-oriented interfaces and visualizations
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: United States
Workplace: Remote
NOTE: This role is not office-based, and the final candidate can be in any EMEA country ClickHouse hires in (such as The Netherlands, Germany, Spain, Italy, UK, or Portugal).
We are looking for a Senior Software Engineer to drive the development of AI/ML-powered features in ClickHouse Cloud. In this role, you will bridge the gap between a high-performance database technology like ClickHouse and AI capabilities, implementing AI/ML integrations and end-to-end solutions from the Inference API layer to the user interface that enhance how users interact with and extract value from their data.
What will you do?
- Feature Development: Design and implement AI-powered features across the full stack, from backend inference services to intuitive frontend interfaces within the ClickHouse Cloud platform.
- API Architecture: Create robust, scalable APIs that connect ClickHouse's database capabilities with modern AI/ML inference systems and external/internal AI services.
- UI/UX Implementation: Build responsive, intuitive user interfaces that make complex AI functionalities accessible and valuable to users of all technical backgrounds.
- Ecosystem Integrations: Implement and maintain integrations with the broader AI/ML ecosystem and standards, ensuring that ClickHouse as a technology works seamlessly with popular frameworks and tools.
- Technical Integration: Integrate models into production systems with proper monitoring, versioning, observability, and evaluation.
What you bring along:
- 5+ years of software engineering experience in production environments
- Exposure to working directly with AI/ML technologies
- Strong frontend skills with TypeScript/JavaScript and React
- You have a high level of ownership and can drive features from concept to production with minimal supervision
- You thrive in collaborative environments and can effectively communicate technical concepts to diverse stakeholders
Nice to have
- Experience building data-oriented interfaces and visualizations
- Experience integrating and deploying AI/ML models in production systems, including working with inference APIs and vector databases
- Familiarity with cloud technologies such as AWS, Azure, or GCP, particularly services related to AI/ML deployment
- Understanding of database systems and data processing pipelines, with ClickHouse experience being a significant plus
#LI-Remote
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: Spain
Workplace: Remote
ABOUT THE TEAM
The AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the surfaces they own. Our team is looking for highly skilled and experienced software engineers to join us, who will be responsible for designing, building, and operating the products that make ClickHouse the platform of choice for agents and data scientists.
WHAT YOU WILL DO
- Feature Development: Design and implement AI-powered features across the full stack, from backend inference services to intuitive frontend interfaces within the ClickHouse Cloud platform.
- API Architecture: Create robust, scalable APIs that connect ClickHouse's database capabilities with modern AI/ML inference systems and external/internal AI services.
- Ecosystem Integrations: Implement and maintain integrations with the broader AI/ML ecosystem and standards, ensuring that ClickHouse as a technology works seamlessly with popular frameworks and tools.
- Technical Integration: Integrate models into production systems with proper monitoring, versioning, observability, and evaluation.
- Oncall: Participate in the daytime oncall rotation along with the rest of the team.
- Developer Experience: Design and implement developer tools, SDKs, and documentation that enable users to leverage ClickHouse’s AI/ML capabilities.
WHAT YOU WILL BRING ALONG
- 5+ years of software engineering experience in production environments
- Exposure to working directly with AI/ML technologies
- Backend development experience in TypeScript or Python, with a focus on API design and service architecture
- A high level of ownership and can drive features from concept to production with minimal supervision
- Ability to thrive in collaborative environments and can effectively communicate technical concepts to diverse stakeholders
Nice to have
- Experience integrating and deploying AI/ML models in production systems, including working with inference APIs and vector databases
- Familiarity with cloud technologies such as AWS, Azure, or GCP, particularly services related to AI/ML deployment
- Understanding of database systems and data processing pipelines, with ClickHouse experience being a significant plus
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: GE; PL
Workplace: remote
Overview:
SOFTSWISS is looking for a
Senior CRM & Email Marketing Manager
to own and develop B2B CRM and email marketing across the customer lifecycle.
You’ll build and optimise CRM communications in HubSpot, develop automated customer journeys, manage audience segmentation and lead nurturing, and run email campaigns that generate and qualify leads and move them through the funnel towards MQL, Sales Accepted Lead (SAL), and pipeline conversion.
Purpose of the role:
You’ll build a scalable CRM and lifecycle marketing approach that engages leads and clients throughout the B2B customer journey.
Working closely with Product & Growth Marketing, Performance Marketing, Sales, and other teams, you’ll combine CRM strategy with hands-on execution in HubSpot to improve lead engagement, lead quality, Lead-to-SAL conversion, and pipeline contribution.
Key responsibilities:
Own and develop the CRM and email marketing strategy across the B2B customer lifecycle.
Plan, build, and optimise email campaigns and automated lifecycle journeys in HubSpot, including nurture, re-engagement, product, webinar, event, and follow-up campaigns.
Develop audience segmentation, personalisation, and lead scoring to improve Lead-to-SAL conversion and the Marketing-to-Sales handoff.
Launch targeted and ABM campaigns across different products, markets, and audience segments.
Manage HubSpot Marketing Hub, workflows, CRM integrations, contact properties, and data quality.
Own email deliverability, database hygiene, and GDPR compliance.
Track CRM and email performance, run A/B tests, and continuously optimise engagement, conversion, MQL/SAL generation, and pipeline contribution.
Required Experience:
Russian and English language skills at B2 level or higher.
5+ years of experience in CRM, email, lifecycle marketing, or marketing automation, preferably in B2B environments with long sales cycles.
Strong hands-on expertise with HubSpot Marketing Hub, ideally at Enterprise level.
Proven experience with automated workflows, lifecycle journeys, audience segmentation, and lead scoring.
Strong understanding of Lead, MQL, SAL, lead nurturing, attribution, and Marketing-to-Sales processes.
Good knowledge of email deliverability, CRM data management, and GDPR requirements.
Strong analytical skills and the ability to connect CRM performance with funnel and pipeline results.
Nice to have:
Experience in B2B iGaming, SaaS, fintech, or technology.
Experience with Customer io, ABM, and data enrichment tools.
Basic HTML/CSS knowledge.
Experience running multilingual and multi-market CRM campaigns.
Experience using AI tools for personalisation, content, segmentation, or workflow optimisation.
Main Advantages
Private health insurance
Sports benefits
Comprehensive Mental Health Program
Free English lessons (online)
Local language courses
Paid time off
Maternity leave support
Referral program rewards
Upskilling, internal workshops, and participation in professional conferences and corporate events
Требования:
— Наличие степени бакалавра (требуется фото диплома при подаче заявки)
— Проживание вне территории России и Беларуси
— Умение управлять командой, проводить PR-ревью и наставлять команду
— Опыт работы с Java и Spring Framework не менее 8 лет
— Опыт работы с AWS компонентами (Relational Database Service, Dynamo DB, Lambda, S3 storage, Kinesis, SNS, SQS) не менее 2 лет
— Знание Agile методологий, предпочтительно Scrum
— Опыт работы с AWS Docker
— Знание принципов REST
— Опыт работы с VSTS/Azure DevOps
— Владение английским языком на уровне B2+
Условия:
— Удалённая работа
— Контракт B2C
— Минимум 9 месяцев контракта
— Полный рабочий день, 8 часов в день
— 5 часов пересечения рабочего времени с командой в Чикаго (8:00 - 13:00 CDT)
Location: London
ABOUT US:
AI NEEDS A NEW INFRASTRUCTURE LAYER. WE'RE BUILDING IT AT MODAL.
Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the decade. AI is no different, except it touches everything instead of one slice, and the window to build the layer underneath it is open right now.
Our customers include category-defining companies like Ramp https://modal.com/blog/how-ramp-built-a-full-context-background-coding-agent-on-modal, Cognition, DoorDash, and Suno. They rely on Modal for instant GPU access, sub-second container starts, and native storage, so it's simple to serve low-latency inference, fine-tune models, and access production-ready sandboxes at scale.
We've passed $1B in annualized run rate, up 15x from a year ago. In October 2026 we raised a $750M Series D led by Accel at a $15.75B valuation.
Our team includes creators of popular open-source projects (e.g.,Seaborn https://github.com/mwaskom/seaborn,Luigi https://github.com/spotify/luigi), academic researchers, international olympiad medalists, and experienced engineering and product leaders with decades of experience.
THE ROLE:
As our People Operations Generalist for the UK, you’ll own day-to-day People Operations for our growing UK team.
Reporting to our People Lead, Europe, you’ll be the go-to person for UK employees and managers, with ownership across the employee lifecycle, from onboarding and payroll coordination to employee changes and offboarding. You’ll bring strong UK People Operations expertise, help build scalable processes, and partner with the broader People team on global programs. You’ll also help run the day-to-day London office and work closely with Recruiting on the final stages of the UK candidate experience, including onsite interview coordination and candidate support.
Things move fast at Modal, and priorities change as we grow. We’re looking for someone flexible and hands-on who’s happy to jump in, figure things out, and take on whatever needs doing across your area.
WHAT YOU’LL WORK ON:
- Own day-to-day People Operations for our UK employees, including onboarding, employee changes, leave, documentation, and offboarding
- Act as the first point of contact for UK employees and managers, escalating more complex matters as needed
- Partner with payroll, benefits, pension, and other external providers to ensure smooth UK administration
- Keep employee data, documentation, and People processes accurate, compliant, and up to date
- Build and improve UK People processes, policies, and self-service resources as we scale
- Execute global People programs locally, ensuring they work effectively for our UK team
- Own day-to-day office operations in London, collaborating with internal partners (like the Workplace team!) and third-party vendors
- Coordinate onsite interviews and the final stages of the candidate experience for UK hires
- Plan and support local employee events and initiatives
YOU MAY BE A FIT IF:
- You have 5+ years of People Operations or HR experience, ideally at multiple fast-growing companies at a similar stage of growth
- You have strong knowledge of UK People Operations and employment practices, including payroll, benefits, pensions, and employee lifecycle processes
- You’re comfortable working independently and taking ownership, with the judgment to know when to escalate or bring in additional expertise
- You’re highly organized and detail-oriented, comfortably managing multiple priorities in a fast-moving environment
- You have strong written and verbal communication skills and a high level of discretion when handling sensitive employee matters
- You take a hands-on, flexible approach: you’re comfortable figuring things out, building processes from scratch, and jumping into whatever needs doing
- You’re based in London and comfortable working from the office five days a week (life happens, of course!)
NICE-TO-HAVE:
- Experience with office operations, workplace, or recruiting coordination
Location: Batumi, Georgia; Berlin, Germany; Munich, Germany; Lisbon, Portugal; Warsaw, Poland; Barcelona, Spain
The Vault by Tría Finance
is a Swiss and EU-regulated fintech group delivering institutional-grade digital asset infrastructure and services.
Bringing together a software vendor and a licensed Crypto Asset Service Provider (CASP), The Vault combines deep domain expertise with a strong foundation of transparency, security, and regulatory compliance.
We develop and operate a comprehensive suite of crypto-native solutions, powered by proprietary technology, enabling institutions to execute digital asset strategies across both custodial and non-custodial models.
We're building a security-first platform for digital asset operations. Our product is API-driven, highly auditable, and engineered for reliability. We're looking for a
Senior Full-Stack Engineer
who can own features end-to-end — from clean domain modeling in Go or Node.js to a polished, crisp React UI.
Responsibilities:
Build end-to-end product features across Go and Node.js/Express backends and React frontend
AI-assisted development: use Cursor/Copilot/ClaudeCode (or similar) daily to accelerate delivery, refactoring, and test generation—while verifying outputs and keeping code clean
Design backend services using DDD patterns (bounded contexts, aggregates, domain events), clean layering, and pragmatic architecture
Implement data models and migrations across PostgreSQL and MongoDB, using GORM, Mongoose, or raw queries where appropriate
Build and maintain REST APIs (and webhooks/event-driven workflows where needed) in both Go and Node.js/Express
Implement frontend flows in React (TypeScript): dashboards, admin workflows, status lifecycles, audit views
Ensure correctness and observability: structured logging, metrics, tracing, and production-ready error handling
Contribute to security fundamentals: RBAC, least-privilege access, safe secrets handling, and audit trails
Own quality: unit/integration tests, contract tests, and CI pipelines
Requirements
Must-have
7+ years building production systems with Go and/or the MERN stack (MongoDB, Express, React, Node.js), plus solid React experience
Strong backend fundamentals: concurrency, APIs, reliability, debugging
Hands-on with DDD (not just buzzwords): can model domains and keep boundaries clean
Strong database skills across PostgreSQL and MongoDB: schema/collection design, indexing, query tuning, migrations
Experience with GORM and/or Mongoose (or similar ORMs/ODMs) plus comfort dropping to raw SQL or aggregation pipelines when needed
Frontend proficiency in React (TypeScript preferred), including state management and form-heavy admin UIs
Good testing discipline (Go testing, Jest/Vitest, integration tests; frontend testing basics)
REQUIRED: confident daily use of AI coding tools (Cursor/Copilot/etc.) with disciplined verification and secure practices
Nice to have
Event-driven patterns: outbox, retries, idempotency, background jobs
Experience with RBAC/policy engines, audit logs, fintech/compliance workflows
Docker/Kubernetes familiarity
CI/CD ownership (GitHub Actions/GitLab CI), release workflows
Experience with high-security systems (custody, payments, identity)
Soft skills
Ownership mindset: deliver features end-to-end with high quality
Clear communication and ability to work across teams
Pragmatic: balances long-term design with shipping
Comfortable in ambiguity and fast iteration
Benefits
Competitive salary;
Annual performance bonus;
Fully remote position — work from anywhere in the world (team operates on CET);
Paid time off, including vacation, sick leave, and public holidays;
Multiple projects within the company — the opportunity to discuss different projects during the interview and choose the one that's the best fit for you.
Location: London, England; Dublin
Workplace: hybrid
About us
Aave Labs began with a simple question: how do we make financial services like borrowing, saving, and earning more accessible globally?
We built the Aave Protocol, now the world’s largest and most trusted onchain lending market, connecting decentralized finance with individuals, traditional finance, and fintech.
Today, we build trusted, high-quality products that expand access to lending, credit, and savings globally
Our culture
We build trusted products that help people access and discover economic opportunities.
We hold a high bar for quality and craftsmanship. No detail is too small. Trust depends on it.
We’re a global team building products people can actually use, turning complex technology into something simple and reliable.
We stay aligned, move quickly, and think long term, while keeping teams lean and focused on impact.
About the Role
We're hiring a Principal Backend Engineer to lead the engineering team behind Push, Aave Labs' regulated, non-custodial on-ramp and off-ramp.
This is a hands-on technical leadership role spanning the systems that connect banking and open-banking partners, identity and compliance controls, payment processing, blockchain settlement, customer wallets, and the applications through which customers access Push.
You'll set the technical direction for a high-stakes financial product where correctness, security, auditability, and operational resilience directly affect customer funds and regulatory obligations. Alongside designing and building critical systems, you'll provide day-to-day leadership to the engineering team, create clarity from product and regulatory requirements, and ensure the team can deliver safely at pace.
How you can make an impact:
Own the technical direction and architecture for Push across backend services, external integrations, data flows, and onchain settlement
Translate product, regulatory, and operational requirements into a clear engineering roadmap, well-scoped projects, and sound technical decisions
Design and build resilient services for on-ramp and off-ramp transaction lifecycles, including payment initiation, status tracking, settlement, exception handling, and customer notifications
Lead integrations with open-banking, payments, identity, compliance, and blockchain infrastructure providers
Define secure boundaries between fiat systems, non-custodial wallets, and onchain execution, ensuring sensitive data, permissions, and signing-related flows are handled appropriately
Set and uphold standards for secure development, architecture review, testing, observability, incident response, deployment, and sustainable on-call ownership
Partner closely with Product, Compliance, Legal, Security, Operations, Finance, and application engineers
Remain hands-on in the codebase, particularly for complex architecture, high-risk changes, and critical production issues
Let's connect if you have:
8+ years of backend engineering experience, including senior technical leadership of production systems and teams
Experience designing distributed, event-driven systems that move or account for real money, with a strong understanding of failure modes and operational risk
Experience with regulated financial products and understanding how to balance compliance and regulatory requirements with product features and goals
Strong backend programming skills. Production experience with Rust is highly desirable; deep experience with Go, Java, C++ can substitute
Strong knowledge of API design, PostgreSQL or another relational database, messaging systems, and service-to-service integration patterns
Experience in regulated fintech, payments, banking, digital assets, or another environment requiring auditability, controls, and high availability
Excellent system-design judgement, including migration strategy, build-versus-buy decisions, security boundaries, and the long-term operational cost of architecture choices
A track record of leading engineers through ambiguous, high-impact work while remaining close to implementation and production operations
Haven’t quite met all the criteria? Let’s not miss out on the chance to speak. Whilst you might not meet every single requirement, you might bring other, more exciting skills to the companies!
Equal opportunities statement:
Aave Labs celebrates diversity and views each and every team member as a separate individual with their own unique identity. No matter your race, religion, gender, ethnicity, age, disability, sexual orientation or even the wallet you use, we welcome you at Aave Labs. As an equal opportunities employer, we take accountability and believe in everyone's potential to build, create and inspire changes. With a mission to build a diverse workforce, we are proud to foster a working environment in which everyone can feel safe and valued for who they are.
ОфисBoston, MA
juniorSingapore
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