We are looking for a senior Node.js developer to build and maintain the backend services powering our products. You will design APIs, model data, optimize query performance, and collaborate with front-end teams to ship reliable features.
Responsibilities
- Design and implement RESTful and GraphQL APIs
- Define API contracts, request validation, and error handling patterns
- Model relational and document database schemas
- Communicate breaking changes and coordinate with consuming teams
- Maintain code quality through testing, linting, and code review
- Optimize services for performance, reliability, and cost
Skills and Qualifications
- Hands-on individual contributor focused on delivering production-quality code
- Write modular, well-tested backend services
- Strong understanding of Node.js async patterns, event loop, and memory management
- Experience with Express, Fastify, Hapi, or similar Node.js frameworks
- Experience with PostgreSQL, MongoDB, and Redis
- Familiarity with message queues (Bull, RabbitMQ,



or Kafka)
- Follow coding standards, participate in code reviews, and mentor junior developers
- Work closely with product and design teams throughout the SDLC
- Excellent verbal and written communication in English
What s in it for you
- Opportunity to architect and own critical backend infrastructure
- Work in a transparent, cooperative environment alongside experienced engineers
- Support from senior staff for professional growth
- Competitive salary with added benefits
Perks and Benefits
- 5 Days Working
- Flexible Timings
- Career growth into Lead Engineer or Architect roles

Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Node . js Backend Developer (Thiruvananthapuram)
🏢 Lightrains Technolabs
📍 Thiruvananthapuram