Delasport is looking for a Senior React Native Developer to build and evolve our modern front-end applications for iGaming software. In this role, you will work on shaping our technology and processes to deliver high-quality, performant user experiences.
What You'll Do
- Build and evolve modern front-end applications using React and React Native
- Collaborate closely with backend teams to integrate RESTful and GraphQL APIs
- Refactor and enhance legacy implementations while improving test coverage and maintainability
- Troubleshoot and optimize performance across multiple environments and platforms
- Contribute to architecture discussions, release processes, and continuous improvement initiatives
- Shape development workflows, tools, and CI/CD pipelines for maximum efficiency
- Participate in planning and syncs, helping to ensure smooth, timely delivery
What We're Looking For
- 5+ years of professional front-end development experience
- 3+ years of hands-on experience with React and React Native
- Strong knowledge of TypeScript, ES6+, hooks, and context API
- Solid understanding of mobile app lifecycle, background handling, and performance optimization
- Experienced with GraphQL, REST, WebSockets, and debugging tools like React DevTools and Chrome Debugger
- Familiar with automated testing and clean coding principles
- A proactive, self-driven engineer who communicates clearly and thrives in a collaborative, fast-paced environment
Nice to Have
- Bonus points for experience with Expo, Vue.js, or PHP
Technical Stack
- React, React Native, TypeScript, ES6+
- GraphQL, REST, WebSockets
- Expo, Vue.js, PHP
Team & Environment
You will collaborate closely with backend teams to deliver integrated solutions.
Benefits & Compensation
- Modern office in Podil with an uninterruptible power supply and internet
- Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
- Public holidays
- Health and life insurance
- Modern technical equipment
- English courses with native speakers
- Ukraine-based educational programs
- Sports activities reimbursement
- Corporate entertainments
- Happy hours on Fridays
- Gig contract support
Work Mode
This is an onsite position located in Kyiv.
Delasport is an equal opportunity employer.
