Mobile Developer

Top 3 Reasons To Join Us The Job About Solstice Analytics Solstice Analytics is a mobile and web development agency focused on creating great digital products that truly matter to our customers. We work closely with startups, scale-ups, and established companies to design and build high-quality applications with strong product thinking, clean execution, and long-term value in mind. Our team is international, highly motivated, and hands-on. We value ownership, clarity, and craftsmanship. We keep things practical, move fast, and expect everyone to contribute directly to the success of our projects and our clients. We believe great products come from people who care deeply about users, quality, and collaboration. About the Role We are looking for a Mobile Developer (React Native) to join our growing delivery team and work on high-impact client projects. You will be involved in building, improving, and maintaining real-world products used by real users. At any given time, you will focus on the most important product or technical challenge for your project. This role is ideal for someone who enjoys taking responsibility, working closely with PMs, designers, and other engineers, and turning ideas into reliable, well-crafted software. Level: Middle/Senior Type: Onsite, Fulltime, Inhouse What You Will Do What You Will Do Build and maintain mobile apps with React Native and Expo (iOS and Android) , from feature design to App Store / Google Play release Develop web interfaces when needed: React admin panels, dashboards, internal tools Work with Supabase for database, authentication, real-time subscriptions, and edge functions Contribute to back-end services built with NestJS or similar frameworks Write clean, tested code following team conventions (conventional commits, monorepo structure) Participate in code reviews and help improve code quality across the team Collaborate daily with PMs, BAs, QC engineers, and designers to deliver features Communicate clearly in English with international stakeholders and team members Use AI tools daily to accelerate development and maintain high standards Your Skills and Experience We're looking for developers who are comfortable working in a modern, AI-assisted development environment and meet most of the following requirements: Required Skills AI-assisted development: Confident using AI tools (e.g. Claude Code, Claude Skills) to write, review, and improve code. React Native & Expo: Experience building and shipping production mobile applications. TypeScript: Strong practical experience. Supabase: Hands-on experience with database, authentication, real-time features, and Edge Functions. NestJS / Node.js: Experience with NestJS or similar backend frameworks. REST APIs: Solid understanding of API design and backend fundamentals. Git: Familiar with standard Git workflows and conventional commits. Testing: Experience writing unit and integration tests (e.g. Vitest, Testing Library, Maestro). English: Professional working proficiency for collaborating with international clients. Teamwork: Experience working effectively with PMs, BAs, QCs, and designers. Experience working in an agency or consulting environment Nice to Have NativeWind, Expo Router, or Turbo monorepos Bun or other modern JavaScript runtimes Biome, oxlint, or modern linting tools OAuth2, SSO, or payment integrations (Stripe, PayPal, BitPay) CI/CD pipelines (GitHub Actions, GitLab CI, EAS) Docker/Podman and basic Kubernetes knowledge Experience integrating AI services or self-hosted AI models Why You'll Love Working Here Open to discuss about Salary & bonus, aligned with your skills and experience 100% salary during the probation period Insurance coverage according to local regulations Work on real products with real impact Learn from experienced engineers, PMs, and managers Grow your technical and product skills quickly International working environment, English-speaking environment with direct client exposure A culture that values quality, responsibility, and continuous improvement Project ownership – make meaningful contributions from day one Dynamic, comfortable, and creative working environment Team building events & company trips every year, Happy Hour every Friday Snacks and fresh fruits always available for your break times Sports & wellness activities to recharge and boost energy