Lead Product Engineer
Current1. Primarily involved in solving complex problems and technical issues within the application. Designed, architected, and developed a real-time chat solution and other critical features.2. Played a major role in backend development using Ruby, Python and Nodejs. Also gained hands-on experience with Next.js, React, and Angular.3. Successfully implemented fully automated CI/CD pipelines for the Admin application (Angular) using Jenkins.4. Developed the core part of a chatbot for client-server communication, ensuring scalable deployment with Socket.io and Kubernetes, supporting over 50K users per month. Authored 500+ unit tests to maintain system stability.5. Implemented the core functionality of a live chat feature using a real-time database with robust authentication.6. Migrated most of Node.js microservices from Hapi to the latest Express framework, ensuring strong backend compatibility. Contributed numerous integration and unit tests to enhance system reliability.