At Tech Mahindra, I build and maintain RESTful backend services using Node.js, Express.js, and MongoDB. I implement business logic, authentication, CRUD operations, data validation, and production-ready API components.
I've resolved 47+ CVEs through dependency analysis, upgrades, validation, and secure releases, including CodeQL findings for NoSQL injection, XSS, insecure cookies, and HTTP security issues. I also work with Docker, Linux, PM2, Postman, and cross-functional frontend, DevOps, QA, and security teams to troubleshoot production issues and ship releases.
I built full-stack travel and blogging applications with secure authentication, authorization, role-based access control, REST APIs, and MongoDB workflows. I bring a strong foundation in data structures, algorithms, OOP, distributed systems, and practical backend reliability.
