Senior Full-Stack Mobile Developer / Founding Engineer — Part-Time

We’re building an AI-powered health care mobile app and looking for a strong hands-on engineer to help us take the product from MVP to real-user validation.

Our initial goal is to launch with 1,000 real users, while building a solid technical foundation that can scale as the product grows.

What you’ll own

• React Native + Expo mobile app
• Supabase / PostgreSQL backend
• Authentication & secure user-data architecture
• Personalization & recommendation engine
• Habit tracking and behavioural data
• Push notification engine
• AI/LLM integrations
• Analytics and admin capabilities
• Google Play production deployment

What we’re looking for

• 5+ years of software development experience preferred
• Strong React Native + TypeScript experience
• Strong backend/database architecture skills
• PostgreSQL / Supabase experience
• Experience building production mobile applications
• Understanding of scalable architecture, security and APIs
• Experience with AI APIs / Cursor / Claude Code / similar tools is a plus
• Recommendation, personalization or health-tech experience is a strong advantage

This is not just a UI implementation role. We’re looking for someone who can think like a founding engineer—challenge decisions, design the architecture and take technical ownership.

⏱ Part-time: ~15–20 hours/week

📅 Initial engagement: 3 months, with potential for longer-term involvement

📍 Remote / India preferred

Interested?

DM me with

Your LinkedIn/GitHub profile

2–3 production mobile apps you’ve built

Your role in those products

Weekly availability

Expected monthly engagement cost