Backend Developer (Node.js)

nodeJS, Databases, API development.

• Design, develop, and maintain scalable backend services and RESTful APIs using Node.js. • Architect and implement robust database schemas, queries, and data access layers for high performance and reliability. • Build, integrate, and optimize APIs for internal and external consumers, ensuring security, versioning, and backward compatibility. • Write clean, modular, and testable code, following coding standards, code reviews, and best practices. • Troubleshoot, debug, and resolve complex production issues, driving root cause analysis and long-term fixes. • Collaborate with product managers, frontend engineers, QA, and other stakeholders to translate requirements into technical solutions. • Implement performance tuning, caching strategies, and monitoring for Node.js services and database operations. • Ensure application security, including authentication, authorization, and secure data handling in APIs and databases. • Contribute to architectural decisions, technical design documents, and roadmap discussions for backend and API ecosystem. • Mentor junior developers, share knowledge, and promote a culture of continuous improvement and collaboration. Minimum Qualifications: • Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field (BE, BTECH, ME, MTECH, MSc, BSc, BCA, MCA). • 5–8 years of professional experience in backend development with strong hands-on expertise in Node.js. • Proven experience in designing and developing RESTful APIs or similar service-oriented architectures. • Solid experience working with relational and/or NoSQL databases, including schema design, query optimization, and data modeling. • Strong understanding of JavaScript/TypeScript fundamentals, asynchronous programming, and event-driven architecture. • Experience with version control systems (e.g., Git) and standard development workflows (branching, pull requests, code reviews). • Ability to analyze requirements, estimate effort, and deliver high-quality solutions within agreed timelines.