Backend Software Engineer at BNZ Green Technologies with expertise in building scalable microservices using TypeScript, JavaScript, React.js, Node.js, MongoDB, MySQL, AWS, GCP | RESTful APIs, OAuth2, JWT. IIT (ISM) Dhanbad alumnus with a dual degree in Computer Science. Specialized in developing carbon credit trading platforms and emission calculation systems. Currently leading development of multiple production-grade applications including a sophisticated marketplace, carbon footprint calculator, and price benchmarking tools. Strong experience in implementing secure authentication systems, real-time notifications, and third-party API integrations. Open to mentoring on backend development, system design, and breaking into tech roles. Can provide guidance on cracking software engineering interviews, particularly for freshers and those interested in green tech.