Co-Founder / Lead Full-Stack Developer (Mobile) gesucht für Based

2+ years experience as a Full-Stack or Mobile Developer

Strong in JavaScript / TypeScript

Solid experience with React Native

Backend experience with Node.js, REST APIs, MongoDB

Familiar with AWS or similar cloud infrastructure

Experience integrating third-party APIs (maps, events, location)

Startup mindset: hands-on, proactive, comfortable with ambiguity

Bonus: UX thinking or interest in product decisions

• Skills (Keywords): app development
• Mobile development
• React Native
• Flutter
• Firebase
• Supabase
• API Integration
• Map integration
• UX/UI Design
• Product thinking
• MVP Development
• Interest-based matching
• Real-time features
• Chat systems
• Frontend Development
• Backend Development
• No-code/low-code tools
• User onboarding
• Event platform logic
• Location-based tech

Du bist gut mit...

• Design und visueller Gestaltung
• Dinge vorantreiben und erledigen

Build and scale the mobile MVP for Based

Develop and extend REST APIs, connect location, events, and user flows

Implement real-time and proximity-based features

Design and build interest-based group matching

Deploy and maintain infrastructure (AWS)

Work directly with the founder on product, tech, and roadmap decisions

Iterate fast based on user feedback and early traction

Co-founder equity and real ownership

Direct influence on product direction and technical decisions

The chance to build something with real social impact

Meet your city. Based connects you with nearby people via instant, shared-interest meetups and the best curated happenings around town.

I offer a clear vision, strong brand positioning, and a well-thought-out concept for Based, a social app designed to fix real-life loneliness. I bring experience in team management, event coordination, social media growth, and startup execution. Everything but code.

Herausforderungen

Our biggest challenge is building trust and traction for a new kind of social interaction one that blends spontaneity with safety. On the tech side, integrating external event data and building a smooth real-time map experience without overwhelming users is a key hurdle.

Zielgruppe

Our target audience is 18–35-year-olds living in cities who feel socially disconnected, want to meet new people, and are tired of overplanned or superficial platforms. They’re curious, open-minded, and looking for low-pressure ways to connect through shared interests, spontaneous vibes, or local events.