MD ASHIKUR RAHMAN

About

As an experienced backend and full-stack engineer, I build scalable server-side infrastructure, offline-first data synchronization engines, and automated computer vision pipelines using Node.js, NestJS, Python, Laravel, PostgreSQL, and Redis. I specialize in solving complex engineering challenges such as zero-data-loss synchronization under degraded 2G/3G network conditions and automating data extraction from low-light, blurry images captured on budget devices. My work has produced tangible economic and operational impact—such as architecting an agri-fintech platform serving over 30,000 rural users, and building an OpenCV-powered verification engine that slashed identity verification times from days down to under 5 seconds while eliminating transactional drop-offs.