Senior React Native Developer — Hybrid & Expo Expert

EPAM Systems; Wrocław; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

EPAM Systems, Inc. is seeking a Senior React Native Developer to join our team and contribute to high-quality mobile apps. You will work on cross-platform solutions, using React Native with Expo/EAS, and collaborate with design, backend, and QA teams to deliver features end-to-end.

The role emphasizes modern state management patterns, strong problem-solving, and excellent English communication. Hybrid work model with offices in Poland (Gdansk, Krakow, Wroclaw, Katowice, Warsaw) is available.

Qualifications

• 5+ years of commercial React Native experience.
• Hands-on Expo ecosystem and EAS builds/submissions.
• Strong state management knowledge (Redux/Zustand/Jotai).
• Experience with RTK Query/TanStack Query for server state.

Responsibilities

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

Skills

React Native

Expo ecosystem

State management

RTK Query / TanStack Query

TypeScript

REST APIs

Git workflows

Problem-solving

English (B2)

Team collaboration

Tools

Expo

EAS

Git

Job description

EPAM Systems, Inc. is seeking a Senior React Native Developer to join our team and contribute to high-quality mobile apps. You will work on cross-platform solutions, using React Native with Expo/EAS, and collaborate with design, backend, and QA teams to deliver features end-to-end.

The role emphasizes modern state management patterns, strong problem-solving, and excellent English communication. Hybrid work model with offices in Poland (Gdansk, Krakow, Wroclaw, Katowice, Warsaw) is available.