Suraj Kumar
@surajkumar29
I build scalable real-time backend systems and AI-powered applications with Node.js and TypeScript.
IndiaWhat I'm looking for
I've built backend systems and full-stack products for Debut Infotech, Inclusion Software Solutions, and tecHindustan. Most recently, I architected hospital analytics APIs serving 200+ hospital entities and built a bidirectional PostgreSQL–MongoDB sync service for real-time consistency.
I've launched multiplayer, AI, marketplace, and resume-tailoring products using Node.js, TypeScript, React.js, Socket.IO, Redis, AWS, LangChain, RAG, and vector search. My work includes myCityHunt Live, MotorMind, Integration-Engine, and ResuMap, with a focus on clean, maintainable systems that deliver measurable engineering impact.
Experience
Work history, roles, and key accomplishments
Full Stack Developer
Debut Infotech Pvt Ltd.
Nov 2025 - Jan 2026 (2 months)
Architected RESTful APIs for a hospital analytics dashboard, computing call volume, outcomes, revenue ROI, and hourly trends with timezone-aware aggregation. Engineered a bidirectional data sync service between PostgreSQL and MongoDB, and strengthened API security with JWT, Joi validation, and Sentry.
Education
Degrees, certifications, and relevant coursework
SIRDA Institute of Engineering & Technology
Bachelor of Technology, Computer Science Engineering
Completed Bachelor of Technology in Computer Science Engineering in March 2021.
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
Skills
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