Manish Kumar
Senior JavaScript Developer | React, Node.js, TypeScript, JavaScript | 6 Years Delivering Robust MERN Stack Solutions | Immediate Joiner
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About
Senior Frontend Engineer with 6 years crafting scalable web solutions. Guided a 5-person team at MetaSquare Technology, building CaseAlign healthcare portal end-to-end. Twice awarded for technical excellence and leadership.
Experience
Frontend Developer at MetaSquare Technology (2024-01 – 2026-03)
- Spearheaded the migration of the legacy Theralytic project (version 15.2) to React 19, converting class-based to functional components, which improved speed and maintainability.
- Resolved 10+ long-pending critical tasks within the first 30 days, reducing backlog by 40% and meeting project delivery timelines.
- Handled live production escalations and provided real-time solutions to maintain system stability and prevent delays.
- Mentored junior developers on React and Node.js best practices, accelerating team productivity and knowledge sharing.
- Received Exemplary Award and Stellar Contributor Award for outstanding technical contributions and leadership.
Member of Technical Staff (L5) at Interra Information Technologies (2021-10 – 2024-01)
- Developed and maintained the CrownPeak Evidon portal using React, boosting release cycles by 20% through reusable node hierarchy.
- Delivered 2-5 frontend feature updates daily aligned with JIRA tickets and resolved 10+ UI issues per sprint.
- Enhanced existing instances and maintained product stability and responsiveness.
- Ensured data integrity and quality through regular audits and governance practices.
- Led daily Scrum meetings with clients and internal teams, proactively tracking progress and resolving blockers.
MERN Stack Developer at Fargo Technology (2019-11 – 2021-09)
- Architected core modules of a web-based software using React.js, Express.js, Socket.IO, MySQL, and Material UI.
- Built and deployed backend APIs using Node.js to handle business logic and improve server response times.
- Collaborated with managers and team members to design and deliver 5+ features, meeting all project requirements on schedule.
Education
Master of Computer Applications in MCA – Indira Gandhi National Open University (IGNOU) (2023-06)
Bachelor of Computer Applications in BCA – Indira Gandhi National Open University (IGNOU) (2019-07)
