Senior React Native Developer

The Codest is an international tech software company with tech hubs in Poland delivering global IT solutions and projects. Their expertise centers on web development, cloud engineering, DevOps, and quality. They have developed their own product, Yieldbird, honored as a laureate of the Top25 Deloitte awards. The company aims to help tech companies build impactful products and scale their IT teams by boosting IT delivery performance. The project involves delivering end-to-end mobile applications, shaping architectural decisions, integrating with existing APIs, and supporting the team in building high-quality solutions.

• Advanced English in speaking and writing (working in an international team)
• Solid track record of developing mobile apps with React Native
• Practical experience working with Expo
• Strong background in integrating with REST and/or GraphQL APIs
• Experience guiding others or contributing in a mentoring/technical leadership capacity
• Familiarity with debugging and monitoring tools
• Good understanding of scalability, maintainability, and overall code quality
• Ability to work with clients and translate business requirements into technical solutions

Nice to have:

• Background in building or contributing to enterprise-scale applications
• Familiarity with setting up or working with mobile CI/CD processes
• Experience using observability solutions, including logging and monitoring tools

• Build and maintain mobile applications using React Native and Expo
• Integrate mobile frontends with existing APIs and backend services
• Partner with internal teams and clients to ensure solutions align with business objectives
• Drive technical planning, analysis, and execution across development work
• Support the team through code reviews and knowledge sharing, raising engineering quality
• Collaborate on delivering scalable, maintainable, and observable enterprise solutions
• Serve as the primary contact for technical topics within the project