Contact person: Business Client

Phone:Show

Email:Show

Location: Tokyo, Japan

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I’m moving quickly on our MVP and need an engineer who can own both sides of the front-end: the React Native mobile app and the React.js web dashboard. Codebases are already bootstrapped with TypeScript, Redux Toolkit and Expo, but there’s plenty of greenfield work ahead—component libraries, state management refinement, AI-powered features, and tight API integration.

This collaboration is 100 % equity-based at the outset (0.5 % for each core contributor). Cash payments will come once we secure revenue or external funding; until then we’re trading sweat for meaningful ownership and a real say in product decisions.

Roadmap highlights you’d jump into:
• Complete onboarding flow and JWT-based auth
• Polish responsive UI for web and mobile parity
• Hook up push notifications and real-time updates
• Prototype AI modules (OpenAI / LangChain) that drive our core value proposition

I welcome developers who haven’t worked at a startup before but are eager to dive in and learn the pace and ambiguity that come with it. If you have shipped production React Native or React.js features—even personal projects—tell me about them: what you built, how you architected it, and what you’d do differently next time.

Tools we’re using every day: React Native, React.js, Expo, TypeScript, GitHub Actions, Firebase, and OpenAI APIs. Comfortable suggesting alternatives? Great—your technical voice will carry weight here.

If building from the ground up, taking product ownership and growing into a future tech-lead role excites you, send over a quick note on your background, links to repos or apps, and what you’d like to work on first. Let’s see if our visions align and start building." (client-provided description)