Requirements
### Requirements
- 5+ years of experience in backend development.
- Strong commercial experience with Node.js.
- Experience in developing scalable backend applications and distributed systems.
- Strong knowledge of SQL and NoSQL databases.
- Practical experience with PostgreSQL, Redis, MongoDB, or similar databases.
- Experience with cloud services and microservices architecture.
- Understanding of CI/CD, Docker, production deployment, and observability.
- Strong problem-solving skills.
- Ability to write clean, reliable, and maintainable code.
- English: Upper-Intermediate (B2) or higher.
- Higher education in Computer Science or related field, or equivalent practical experience.
### Nice to Have
- Experience in a Tech Lead, Team Lead, or technical owner role.
- Experience in developing products or platforms from scratch.
- Experience with high-load systems and database optimization.
- Familiarity with security tools, AppSec, SAST, SCA, or DevSecOps.
- Experience with PostgreSQL, Redis, or MongoDB under high load.
- AI-first mindset and active use of AI tools in engineering work.
- Experience with AI, RAG, LLMs, automation, or internal developer tools.