Suraj Kumar
Senior Software Engineer
- Role
- Senior Software Engineer at Sightspectrum
- Location
- Lucknow, UP, IN
- LinkedIn followers
- 500 followers
About Suraj Kumar
Senior Software Engineer | Full-Stack (Node.js, Angular, TypeScript)| Cloud & Scalable System SpecialistI build enterprise-grade, high-performance platforms serving users, leveraging Node.js, TypeScript, and Angular to develop secure APIs, distributed systems, and intuitive front-end dashboards. My work bridges backend efficiency with frontend usability, delivering scalable, reliable, and cloud-ready solutions. Key Achievements: Nationwide Monitoring Platform (CPCB): Engineered Node.js + Angular dashboards for real-time environmental data tracking, supporting 10k+ concurrent users with role-based access and secure API layers. Enterprise ERP Solutions: Architected and optimized e-commerce and logistics systems using Nest.js, PostgreSQL, and Redis, improving API performance by 80% and reducing latency by 50%. Performance Optimization: Refactored backend logic and database queries, cutting API response times by 40% and enhancing reliability in distributed setups. Cloud & CI/CD Automation: Deployed microservices on AWS with automated pipelines, ensuring 99.9% uptime and seamless release cycles. Open to Roles: Senior Software Engineer | Backend Developer | Full-Stack Developer (JavaScript, TypeScript, Node.js, Angular, React.js) Backend Engineer (Node.js, PostgreSQL, Redis, AWS)
Experience
Senior Software Engineer
Jan 2026 — Present · Chennai, IN
Education
Dr. A.P.J. Abdul Kalam Technical University
Bachelor of Technology - BTech, Computer Science and engineering
2016 — 2020
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