Sixteen

About Us We're building Sixteen , a fast-growing AI screentime app rethinking how Gen Z builds healthier relationships with tech. Backed by top founder and growing fast, we’re looking for a versatile engineer to help us push mobile boundaries. What You’ll Do Build and maintain high-performance React Native features with native Swift integrations Work closely with design and AI teams to ship buttery-smooth user experiences Optimize app performance, animations, and system integrations Own core features end-to-end, from prototype to production What We’re Looking For 3+ years of hands-on experience in React Native and Node.js (Both are must) Strong understanding of iOS app architecture and performance bottlenecks Bonus: You’ve worked on screentime (family control entitlement), wellness, or habit-forming apps Self-starter with a strong sense of design and product ownership Bonus: Experience with AI or real-time analytics Why Join? Build something meaningful used daily by thousands of users Ship fast, move autonomously, and leave your mark