We are looking for a skilled Node.js Developer to join our team working on a modern financial platform. You’ll be part of a product-focused environment where reliability, performance, and secure architecture are key.
The project involves a 50/50 split between Node.js and Go services, providing an excellent opportunity to grow in both areas. Tech stack you’ll work with: * Languages & Runtimes: Node.js (Fastify, Bun), Go, TypeScript. * Databases: PostgreSQL, Redis. * Infrastructure & DevOps: Docker, Bazel, HashiCorp Vault, Tailscale. * Observability: Grafana, Prometheus. * Protocols & APIs: gRPC, Protobuf, REST. * Tooling & Frameworks: Prisma, Inngest, CI/CD. * Monitoring & Developer Tools: Alchemy.
Responsibilities: * Design, develop, and maintain backend services using Node.js and Go. * Build high-performance APIs and microservices using Fastify and gRPC. * Work with infrastructure tools like Docker, Bazel, Vault, and Tailscale to ensure secure and efficient delivery. * Integrate and work with PostgreSQL, Redis, and other supporting systems. * Collaborate directly with stakeholders in CET timezone, ensuring timely and independent delivery of features. * Monitor and optimize performance with tools like Grafana and Prometheus. * Work with documentation and contribute to a robust codebase, extending existing solutions and evolving architecture.
Requirements: * 3+ years of commercial experience with Node.js. * Experience with Fastify, Prisma, or similar frameworks/tools. * Solid understanding of backend architecture and system design. * Exposure to Go or strong willingness to work with it (approx. 50% of workload). * Experience with PostgreSQL and Redis in production environments. * Familiarity with gRPC/Protobuf and API integration. * Comfortable working independently, including with legacy codebases. * Upper-Intermediate level of English for daily communication. * Ownership mindset and strong self-management skills — you’ll be the primary backend developer on the project.
Our Benefits: * Professional growth: Individual development plan, mentorship, reimbursement for professional certifications and English lessons, access to professional courses in Corporate Learning Management System. * Community: Tech community and knowledge-sharing events, English speaking club, corporate library and book club, volunteering and charity initiatives. * Wellbeing: Medical insurance, regular medical check-ups, sport reimbursement, paid vacation and sick leave, mental health support and events. * Work environment: Fully-equipped offices, top-notch equipment, flexible work format, activities both in-office and online, Y-bucks and access to the Yalantis store.
Before sending us your CV, you may read our Privacy Notice.
