Northbeam is hiring a Senior Backend Engineer in Chennai to design and build the services at the core of its product. A domestic India role on our India engineering team. What you'll do - Design, build, and operate backend services in Node.js and PostgreSQL - Own APIs end to end: schema, performance, reliability, and security - Lead technical design for complex features - Mentor mid-level engineers through code review and pairing - Contribute to platform decisions on scaling and data modelling What we're looking for - 5+ years building production backend systems - Deep Node.js and relational database experience - Strong grasp of API design, testing, and observability - Based in India Location & logistics Hybrid from Chennai (2–3 days on-site) or remote within India for exceptional candidates. Competitive INR package plus ESOPs.