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Posted May 19, 2026

Founding Frontend Engineer – Mobile, Social

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Job Description: • Develop and maintain high-quality mobile iOS/Android applications using JavaScript-based cross-platform frameworks • Build in-app photo filters and video editing capabilities • Translate designs into production code with precision and attention to interaction details • Collaborate with backend and AI engineers for seamless integration with server-side logic • Engage in the full software development lifecycle: design, coding, testing, deployment • Work in a fast-moving, agile startup environment, iterating quickly and adjusting priorities based on learning and feedback Requirements: • 5+ years shipping beautiful mobile apps • Experience building consumer social apps. • Expert in JavaScript-based mobile development (React Native, Ionic/Capacitor, or similar) • Proven ability to build and launch products (startup, side project, or even a failed venture) • Track record of shipped apps we can download right now • Leadership ability, self-motivation, and comfort navigating ambiguity • Ready to work founder hours for significant equity, and you understand salary comes later (post-funding). • Bonus: if you have experience building media features (photo filters, video editing, or similar) Benefits: • Salary and Equity Apply tot his job Apply To this Job