Full-Stack Developer (Node.js / Browser SDK)

We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. Currently, we are looking for a Full-Stack Developer for Spinlab, a B2B web analytics and user-identification platform.

• 4+ years of TypeScript / Node.js
• 2+ years of NestJS in production
• Production experience with clustered ClickHouse and with Kafka as a producer
• Redis beyond GET/SET: pipelines, Lua, key design for high cardinality, distributed locks
• Experience designing distributed systems under load (idempotence, retries, caching)
• Browser internals: hands-on experience with Canvas, WebGL, and AudioContext; cross-origin iframes; storage partitioning
• Experience shipping a third-party SDK under tight size and privacy constraints
• Strict-mode TypeScript, Docker, ability to read Helm templates and GitHub Actions
• Conventional Commits, a strong review and documentation culture
• Working English

• Work on meaningful data products and shape them with your vision
• 25 vacation days + 15 sick days + 1 birthday leave
• Budget for English classes
• Budget for health insurance
• Annual education & development budget
• Remote-friendly culture with a small, dedicated team