Senior React Native Developer

We are looking for an experienced Senior React Native Developer to contribute to the development of high-quality mobile applications. The role requires hybrid work, with 3 days per week in an office in Gdansk, Krakow, Wroclaw, Katowice, or Warsaw.

Responsibilities

• Develop and maintain cross-platform mobile applications using React Native.
• Build, configure, and optimize application workflows using Expo and EAS (Expo Application Services).
• Implement and manage application state using modern state-management libraries.
• Collaborate with designers, backend developers, and QA to deliver features end-to-end.
• Participate in code reviews, architectural discussions, and technical planning.
• Ensure application performance, quality, and responsiveness.
• Troubleshoot and resolve bugs and performance bottlenecks.

Requirements

• 5+ years of commercial experience with React Native.
• Strong hands-on experience with the Expo ecosystem and EAS for builds and submissions.
• Solid understanding of state-management patterns, including experience with at least two of: Redux, Zustand, Jotai.
• Practical experience with RTK Query and/or TanStack Query for server-state management.
• Proficiency in TypeScript.
• Understanding of the mobile app lifecycle, navigation patterns, and iOS/Android platform-specific nuances.
• Familiarity with REST APIs and integration patterns.
• Experience with Git-based workflows.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.
• Excellent verbal and written communication skills, with B2-level English.

We offer

• Hybrid work model and opportunity to work remotely within Poland.
• Opportunity to work abroad for up to 60 days annually.
• Business-driven relocation opportunities.
• Career development programs, thought leadership, mentoring, soft-skills, and well-being programs.
• Certification opportunities in Anthropic, Gemini, GCP, Azure, and AWS.
• English classes.
• Stable pay.
• Participation in the Employee Stock Purchase Plan with a 15% discount.
• Benefits package, including health insurance, multisport, and shopping vouchers.
• Referral bonuses of up to $2,000.
• Offices with entertainment and relaxation zones, table tennis, football, free snacks, and coffee.
• Corporate, social, and well-being events.

Benefits listed above are available to employees only. Contractors are also welcome; B2B cooperation terms are agreed individually. Only selected candidates will be contacted.