Senior React Native Engineer - Expo & TS (Hybrid Poland)

EPAM Systems; Wrocław; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Hybrid work model

Remote work within Poland

Relocation opportunities

Employee stock purchase plan

Job summary

EPAM Systems is seeking an experienced Senior React Native Developer to join our team in Poland. The role focuses on delivering high-quality mobile apps for iOS and Android, using modern state management and Expo tooling in a hybrid work setup across Poland.

You will work with designers, backend developers, and QA to ship features end-to-end. The ideal candidate has 5+ years of React Native experience, strong TS skills, and proficiency with REST APIs and Git workflows, along with excellent

Qualifications

• 5+ years of commercial experience with React Native.
• Strong hands‑on experience with Expo ecosystem and EAS for builds and submissions.
• Solid understanding of state management patterns — experience with Redux, Zustand, or Jotai.
• Practical experience with RTK Query and/or TanStack Query for server state management.
• Proficiency in TypeScript.
• Understanding of mobile app lifecycle, navigation patterns, and platform nuances (iOS/Android).
• 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, B2 level of English

Responsibilities

• Develop and maintain cross-platform mobile applications using React Native.
• Build, configure, and optimize application workflows using Expo and EAS.
• Implement and manage application state using modern state management libraries.
• Collaborate with cross-functional teams 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

Skills

React Native

Expo

State management

RTK Query

TanStack Query

TypeScript

REST APIs

Git workflows

Communication

English B2

Tools

Expo

EAS

Job description

EPAM Systems is seeking an experienced Senior React Native Developer to join our team in Poland. The role focuses on delivering high-quality mobile apps for iOS and Android, using modern state management and Expo tooling in a hybrid work setup across Poland.

You will work with designers, backend developers, and QA to ship features end-to-end. The ideal candidate has 5+ years of React Native experience, strong TS skills, and proficiency with REST APIs and Git workflows, along with excellent