Syed Mustafa Ali

At Sanshi Network Tech Pvt Ltd, I've built scalable backend services with NestJS and PostgreSQL, supporting production features across authentication, user management, and core workflows. I've engineered and integrated more than 15 RESTful APIs and improved API response time and client-side performance by approximately 20–30% through query tuning, caching, and efficient state management.

I also deliver cross-platform applications using React Native and TypeScript, creating 20+ reusable UI components. I manage CI/CD and deployment pipelines and have executed 10+ production releases through EAS for Android and iOS.

My project work includes a PyTorch and OpenCV person re-identification system that achieved approximately 92.5% Rank-1 accuracy and 78% mAP on Market-1501. I've also built TechIQ, an adaptive quiz application using React Native, TypeScript, and Firebase, and MediTrack, a cross-platform medical application using Expo, Zustand, TanStack Query, FlashList, and Sentry.

I'm focused on building end-to-end applications across mobile, backend, and cloud platforms, grounded in data structures, scalable APIs, and practical problem-solving.