Senior React Native Developer

Manning Global, an Internationally renowned staffing and managed services organization specializing in providing staffing solutions for leading corporations in AI, IT & Telecoms, Engineering, Digital Media, Automotive and Renewable Energy is hiring for its own expanding team a Senior React Native Developer to join its managed services project in Germany.

Position/Title:

Senior React Native Developer

Employment:

Full time

Contract Type:

Fixed-Term

Start Date:

October/2026

Location:

Germany - Hybrid

Salary Framework:

€80,000 – €95,000 per year max dependent upon experience

Contact:

Davor Molnar on: 49 (0) 89 23 88 98 63

Key Responsibilities:

• Design, develop and maintain complex mobile features using React Native, React and TypeScript

• Implement and contribute to integration patterns between React Native, WebViews and backend APIs (BFF layer), including native device capabilities where required

• Contribute to and maintain mobile CI/CD topics, including build configuration, code signing and release automation

• Drive code quality through code reviews, testing practices and coding standards

• Diagnose and resolve complex cross-layer defects across React Native, WebViews and backend services

• Take a leading role in application builds, releases, performance and production stability

• Contribute React Native expertise to technical and architecture discussions, including performance and security

• Mentor other React Native developers and support onboarding

• Collaborate closely with Technical Leads, Architects, Backend/DevOps engineers,

Product Owners and other engineering teams

Experience/Qualifications:

• 6+ years of professional experience in mobile app development, including 4+ years of hands-on experience with React Native

• Experience in digital industries with complex customer journeys such as telecommunications, banking, insurance, utilities or e-commerce

• Strong TypeScript skills, including experience working with large and complex codebases

• Solid understanding of both Android and iOS platforms

• Experience with REST APIs, BFF integration patterns and authentication flows; OIDC/OAuth2 experience is a plus

• Strong experience with WebViews and hybrid mobile architectures at scale, including JavaScript-based bridging

• Experience with native iOS/Android integrations or modules is a plus

• Demonstrated experience optimizing application startup time, rendering performance, stability and responsiveness

• Strong experience with mobile app build, signing and release processes for iOS and Android

• Strong understanding of mobile application security, secure storage and authentication-related concerns

• Experience with mobile observability, crash analytics and performance monitoring, and using production data to identify and resolve stability or performance issues

• Experience with automated testing across unit, integration and end-to-end levels, as well as Git and CI/CD

• Strong analytical and problem-solving skills, including the ability to work through complex and ambiguous technical problems

• experience mentoring developers and contributing to coding standards and engineering practices

• Experience with AI-assisted software development across the SDLC, for example for coding, unit test generation, refactoring, debugging or developer productivity, is a plus

• Experience working in agile and international development teams

• Proficiency in English; German is a plus