Senior React Native Developer

We are seeking an experienced Senior React Native Developer to join our team. In this role, you will be responsible for designing, developing, and maintaining mobile applications using React Native. The ideal candidate has a strong background in JavaScript/TypeScript, hands-on experience with React Native, and a solid understanding of mobile application development. Experience with native development for iOS and/or Android is a strong plus. Responsibilities • Design and implement new features for mobile applications using React Native • Maintain and enhance existing mobile applications • Collaborate with project teams, designers, and QA engineers • Optimize application performance and troubleshoot technical issues • Participate in code reviews and share knowledge with the team • Integrate applications with backend services (REST API, GraphQL) • Apply best coding practices and ensure high code quality Requirements • Minimum 4 years of experience in mobile application development, including at least 2 years with React Native • Strong knowledge of JavaScript (ES6+) and TypeScript • Experience with state management tools such as Redux, Context API, or similar • Familiarity with publishing apps to the App Store and Google Play • Ability to debug and optimize mobile applications • Experience with CI/CD tools • Good command of English, both written and spoken, for technical communication Nice to have • Experience with native iOS development (Swift/Objective-C) and/or Android development (Kotlin/Java) • Familiarity with tools like Fastlane, Bitrise, App Center • Experience with mobile app testing (e.g., Jest, Detox) • Understanding of mobile application security best practices We offer/Benefits We gather like-minded people: • Engineering community of industry professionals • Friendly team and enjoyable working environment • Flexible schedule and opportunity to work remotely within Poland • Chance to work abroad for up to 60 days annually • Business-driven relocation opportunities We provide growth opportunities: • Outstanding career roadmap • Leadership development, career advising, soft skills, and well-being programs • Certification (GCP, Azure, AWS) • Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru • English classes We cover it all: • Stable income (Employment Contract or B2B) • Participation in the Employee Stock Purchase Plan • Benefits package (health insurance, multisport, shopping vouchers) • Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more • Referral bonuses • Corporate, social and well-being events Please, note: • The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. • We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.