Software Engineer at Progziel Technologies

Led and deployed two full-stack applications using Flutter (Web/Mobile), Node.js, and PostgreSQL with real-time features powered by WebSockets. Architected scalable REST APIs with Redis caching, query optimization, and modular service design for high-performance backends. Dockerized backend services and automated deployments via CI/CD pipelines (GitHub Actions + Docker), cutting release times and boosting reliability. Collaborated across frontend/backend teams, conducted code reviews, and mentored juniors on clean architecture and reusable patterns. Implemented Stripe billing and webhooks for secure payments, and deployed apps via Codemagic to App Store and Play Store. Developed responsive Flutter web dashboards with dynamic dashboards, charts, and admin panels. Instrumented backend observability using PM2 and Winston and log rotation, improving uptime and error tracing. Worked with QA and product teams to ensure backend reliability, high test coverage, and smooth delivery pipelines.

Software Engineer at Emergen

Built mobile-first Flutter apps with optimized UI/UX and backend connectivity using Node.js, MongoDB, PostgreSQL. Improved search efficiency by 30% using trigram-similarity and vector-based search in PostgreSQL. Streamlined CI/CD using GitHub Actions and Docker, reducing deployment time by 75%. Integrated real-time features including chat, notifications, and location tracking using sockets and Google Maps API. Refactored legacy codebases using SOLID principles, enhancing system stability and development velocity. Designed and implemented deep linking and navigation guards for context-aware routing across app modules. Worked on ERP and POS modules, integrating frontend workflows with robust backend systems. Reduced UI latency and improved responsiveness using lazy loading, pagination, and optimized widget trees. Created shared Flutter packages and component libraries, streamlining development across multiple teams.