Headline

React Native Developer | 80+ Production Screens Shipped | Android · Kotlin · Secure Fintech-Ready Mobile Apps | MCA’26

About

I build mobile apps that solve real problems — not demo apps, production systems handling sensitive data, offline-first sync, and on-device ML. As a Frontend Developer intern, I've designed 60+ production-grade React Native screens and owned features end-to-end, integrating real-time data sync via REST APIs and collaborating on MVVM-aligned, scalable architecture. Some things I've shipped on my own: 📱 SpendMend — an Android expense tracker using on-device TensorFlow Lite to parse SMS transactions automatically, secured with SQLCipher AES-256 encryption (no data ever leaves the device) 🏥 SEHAROOP — a React Native health records summarization app with an OCR + NLP pipeline and a fine-tuned medical language model for structured record extraction 🧠 SleepyHead — fine-tuned Mistral-7B using LoRA + quantization to cut memory footprint for on-device deployment This work placed my team in the Top 6 nationally at Smart India Hackathon 2025 (Med-Tech track), and I've published a paper on this research in a peer-reviewed national journal. I recently completed my MCA (2024–26) and am available to join within 15 days — actively looking for React Native Developer roles at product-driven fintech and consumer tech companies. I care about apps that need to be fast, secure, and genuinely reliable at scale. 📩 Open to opportunities — feel free to reach out.

Location

Pune/Pimpri-Chinchwad Area

AI stack

antigravity

claude

codex

cursor

gemini

glama

Work experience

Application Developer (React Native) at Zenith Fusion Smart Machines LLP, Jan 2026 - Jun 2026 · 5 mo, Nashik, Built and shipped mobile app features in React Native for a live industrial product, taking ownership from design handoff through release Integrated REST APIs for real-time data sync between mobile client and backend systems, reducing manual data-entry workflows for field users Implemented state management using React Hooks and Context API across 15+ screens, cutting redundant re-renders and improving perceived load time Diagnosed and resolved reliability issues (crash reports, UI inconsistencies) that improved app stability across Android and iOS builds

Education

Master of Computer Applications (MCA – Engineering), Computer Programming, Specific Applications, Gokhale Education Society's R. H. Sapat College of Engineering, Management Studies and Research

Bachelor of Science - BS, Computer Science, KRT Arts, BH Commerce and AM Science (KTHM) College, Nashik

Public links

github: https://github.com/digvijay-io