Full-Stack (React Native/Node.JS) Developer

🚀 About Kilona.io At Kilona.io, we build high-quality, high-speed web and mobile AI applications. We work with top global startups to create cutting-edge products that are fast, precise, and beautifully engineered.

Currently, we're expanding our team to support our active mobile AI product with a modern stack.

💼 What You'll Do Develop and maintain mobile applications using React Native Create and optimize backend APIs with Node.js Work with relational and non-relational databases Refactor and improve code performance and maintainability Collaborate closely with a small and focused remote team

✅ Requirements 2+ years of hands-on experience with React Native (both Expo and CLI) 1+ year working with Node.js (Express.js) Strong knowledge of JavaScript, ES6+ features Confident with Git, React Native navigation, and modern development workflows Experience with REST APIs and integrating databases (e.g., PostgreSQL, MongoDB, Firebase, Supabase, AWS DynamoDB, etc.) Good communication skills in English (B2 level or higher)

✨ Would be awesome if you have Experience with mobile app deployment (App Store, Google Play) Understanding of CI/CD pipelines for mobile apps Experience using AI-powered dev tools (e.g. ChatGPT, Cursor AI, Lovable, V0) to speed up development

🧑‍💻 Working Conditions Hourly-based payment model (overtime is always paid) Fully remote — work from anywhere Flexible schedule — we appreciate team overlap but you manage your own time Easy time-off policy — take days off when you need, no bureaucracy Work on cutting-edge AI products in a fast-paced and supportive environment

🔍 Hiring Process Video intro OR Quick screening call (20 - 30 mins) Technical interview (up to 1 hour) Final interview (optional) Offer 🎉

Interested? Let’s talk! 📨 Drop us a message — we’re always open to meeting like-minded people.