Offer summary

Qualifications:

3+ years of commercial experience in React Native development., Strong skills in JavaScript ES6+ and knowledge of TypeScript., Familiarity with Xcode, Android Studio, and deployment on app stores., Good command of English (B2+) and Polish, with a willingness to learn..

Key responsibilities:

Participate in the development of mobile applications using React Native.

Collaborate with the team to implement features and fix bugs.

Utilize state management libraries and work with REST APIs.

Ensure adherence to accessibility guidelines and implement automated tests.

Job description

Flying Bisons is a leading Digital Consulting & Delivery company based in the heart of Europe, Warsaw. Our mission is to help our clients to Unleash Digital Potential™. We discover, define, design, and develop world-class digital products that drive business results for our clients, shaping digital experiences for millions of people around the world.

We stand out due to our end-to-end process that allows us to approach each and every challenge with confidence that we can deliver the best results. Our expertise includes Research, Digital Strategy, Branding, Content (Written, Photos, Videos), Product Design, Web & Mobile Development, Data Analytics & AI.

Join our 120-people team to co-create industry-defining products and heart-racing experiences for the biggest brands (Mercedes AMG, IKEA, KFC, eObuwie, Żabka, Sanofi, Zain) and disruptive startups (like Booksy, Nethone, Telemedi, or DevSkiller)!

We're building a curated network of talented freelance React Native Developers that we can call upon for existing and future projects. When you apply to join our freelancer base, you will be evaluated and kept on file. You may not be contacted immediately. When a project matches your specific expertise, you’ll be invited to participate and can choose to accept or decline based on your availability. If you're interested in becoming part of our talent pool, please submit your CV. We’ll get in touch as soon as an opportunity aligned with your skills arises.

Are you self-driven, and dependable professional? If so, we look forward to hearing from you!

Contract type: B2B

What skills and experience do we expect?

3+ years of commercial experience in React Native development (experience with the latest versions is a plus)
Knowledge of TypeScript and strong skills in JavaScript ES6+
Familiarity with Xcode and Android Studio
Experience with Expo and its ecosystem
Experience with deployment applications on the Google Play Store and the Apple App Store
Familiarity with Git version control system
Proficiency in React Hooks and the ability to effectively use functional components
Experience in working with REST APIs and hands-on experience with React Query or other data-fetching libraries
Experience with state management libraries such as Redux (Toolkit), Recoil, Zustand, or MobX
Good command of English (B2+) and Polish
Willingness to learn and develop by implementing challenging and ambitious projects

Experience with creating animations using Reanimated
Experience with building forms using React Hook Form
Proficiency in navigation management using React Navigation or Expo Router
Experience in writing automated tests
Understanding of WCAG standards and ability to implement accessibility guidelines in mobile apps
Familiarity with Storybook and experience in building and managing Design Systems
Experience with native modules (Objective-C, Swift, Kotlin, or Java) for extending React Native capabilities
Knowledge and experience in working with AI