Mobile Developer Chat/Messaging

About the job

Experience: 3–4 Years Salary: ₹4,00,000 – ₹8,00,000 per year (CTC) Location: Onsite – Vesu, Surat India Responsibilities • Build mobile chat interfaces: message lists, typing indicator, voice recording • Integrate REST APIs, WebSockets, Pusher, Ably • Manage push notifications (FCM / APNs) • Handle file uploads, media viewer, documents, audio messages • Implement background tasks, deep linking,... offline mode • Optimize performance, reduce memory usage, crash analytics • Publish builds to App Store & Play Store Requirements • Strong hands-on experience with React Native (JS/TS) • Expo + bare workflow knowledge • Working with Firebase/Supabase + authentication • Integrations: file picker, camera, microphone, maps Bonus • WebRTC (future voice/video calls) • In-app chat module experience is a BIG plus • Real-time messaging, socket architecture Benefits • 5-day working (Mon–Fri) • Onsite – Vesu, Surat / India (Strictly local candidates preferred) • Work on real-time chat systems, message queues, and scalable architecture • Exposure to Next.js + NestJS + Prisma + PostgreSQL + Redis • Cloud deployment experience (Vercel / DigitalOcean / Cloudflare) • Fast-growing team, good work culture, career growth

Requirements

• React Native
• Firebase
• Supabase

Preferred Technologies

• React Native
• Firebase
• Supabase

Benefits

• 5-day working (Mon–Fri)