# Senior Backend Engineer

RainTech

## About This Role

- Design, build, and maintain scalable backend services using modern technologies.
- Develop reliable, high-performance systems with a strong focus on data consistency and scalability.
- Build resilient APIs and backend services for production environments.
- Collaborate with an international engineering team to deliver robust software solutions.
- Improve system reliability, performance, and maintainability.
- Take ownership of backend architecture and contribute to technical decisions.



## What We're Looking For

- 5+ years of experience building and maintaining production backend systems.
- Strong proficiency in TypeScript and PostgreSQL, especially handling concurrency and transactional consistency.
- Experience working in the banking or fintech industry is highly preferred.
- Strong understanding of distributed systems, reliability, and failure scenarios.
- Good English communication skills, both written and spoken.

  
Nice to have:  
Experience in Web3 or blockchain-based applications.