Senior Mobile Developer (React Native)

About the role

We are looking for a Senior Mobile Developer with deep expertise in React Native to design, build, and maintain high‑quality mobile applications for both Android and iOS. You will work in an Agile/Scrum environment, collaborating closely with product owners, developers, testers, and other stakeholders to deliver reliable and performant mobile solutions.

Key responsibilities

• Design, develop, and maintain cross‑platform mobile applications using React Native.
• Implement, test, and optimise features to ensure performance, reliability and usability.
• Build, test and publish applications to the Apple App Store and Google Play Store.
• Develop and maintain automated testing solutions for mobile apps.
• Participate in code reviews and enforce development standards.
• Collaborate with product owners, Scrum Masters and team members in an Agile/Scrum setting.
• Troubleshoot, debug and resolve application issues and defects.
• Contribute to CI/CD pipelines and deployment automation using Azure Pipelines.
• Manage source code and collaborate through Bitbucket repositories.
• Document technical solutions, development activities and release notes.

Required profile

• 5+ years of experience in native mobile development (Android and/or iOS).
• Strong experience with React Native development.
• Proficiency in Dutch at CEFR C2 level.
• Experience working in Agile/Scrum teams.
• Solid understanding of mobile architecture, design patterns and best practices.

Required skills

• React Native
• Android
• iOS
• Bitbucket
• Azure Pipelines
• REST APIs
• Automated testing frameworks
• CI/CD
• Mobile architecture
• Design patterns
• Debugging
• Troubleshooting