Freelance React Native Developer
Posted 492 days ago, which is unusual. The employer's own board was still carrying it when we last read it, 1 hour ago.
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 2d ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
Posted 492d ago
The date the source published, not the day we noticed it (2025-06-05). Last seen at its source 1h ago.
We have tracked this listing since 5 Oct 2026 (5 days). The employer's own board has carried it every time we have read it, most recently 1 hour ago.
Is it remote?
Marked remote on the employer's board
Their board carries a remote setting on this posting — a field they filled in, not wording we read. The location field names somewhere specific, which is usually where the team or the entity sits.
Who may apply?
Poland
The description states no restriction of its own. This is the source's own tag.
Pay not stated
Similar roles pay PLN 300.1k–399.8k/yr
Middle 50% of 40 listings that do state pay — Engineering · all levels · Poland · PLN/year. This employer has published no salary; this is what comparable listings we hold disclose, never converted between currencies or periods. How this is calculated.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
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Recruitee employer's own board first seen 5d ago · last seen 1h ago
The listing
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'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