Thae Nandar Seint

Led API + web + mobile development efforts, built scalable backend services, contributed to frontend admin panels (Next.js/React) and mobile apps, integrated payments and third-party services, and implemented CI/CD and cloud deployment. Collaborated with designers and product managers to deliver robust, user-centric software across platforms.

Full-stack development for API, web, and mobile applications using NestJS, MongoDB, and React Native to deliver cross-platform solutions; implemented GraphQL APIs, Stripe payments, and real-time features via WebSockets; deployed on AWS with CI/CD pipelines. Worked closely with clients in Thailand to translate requirements into robust software.

Contributed to full-stack development for web and mobile applications. Built backend services with Node.js (ExpressJS/NestJS) and Python (FastAPI) and developed modern front-end interfaces with React/Next.js. Implemented responsive design principles, integrated payment flows, and supported real-time features via WebSockets. Built and maintained testing strategies using Jest, Jasmine, and Cypress, and helped deploy applications on AWS with containerization and CI/CD pipelines. Collaborated with cross-functional teams to translate requirements into maintainable code while ensuring quality and performance.