React Native Full Stack Engineer (mfd) 1

Jobs & Karriere Bei Schwarz Corporate Solutions

Job Location:

Barcelona - Spain

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Job Summary

Join Schwarz IT Barcelona - IT Hub of Europes Largest Retail Group.
At Schwarz IT Barcelona we provide high value IT services for the entire Schwarz Group which includes Lidl Kaufland Schwarz Produktion PreZero Schwarz Digits STACKIT and XMCyber.
As part of a top 5 global retail company we serve 6 billion customers through 13700 stores in 32 countries supported by over 575000 employees.
We are looking for open-minded colleagues with passion for technology who are willing to find diverse and exciting career opportunities in a dynamic work environment that stands for development and progress.
Elevate your career with us where development and progress are at the heart of everything we do.

Your tasks

Technical Excellence: Build high-performance scalable mobile applications using React Native and Native languages (Swift/Kotlin).
Native & JS Bridging: Act as the bridge between the Native world and the JavaScript world writing custom native modules when specific platform performance or functionality is required.
Code Quality Guardian: Provide value not just by writing code but through conscientious analysis and Pull Request Reviews ensuring the team maintains a clean performant and maintainable codebase.
Global Ownership: Embrace the You build it you run it philosophy. You care about the product as a whole from the CI/CD pipeline configuration to the release process.
Collaboration: Work in a cross-functional agile team collaborating closely with Backend Engineers Designers and Product Owners to ensure seamless API integration and UX.
Innovation: Propose new ideas improve existing mobile practices and proactively contribute to the product evolution.

Your profile

5 years experience as a Mobile Developer (with a significant portion focused on React Native).
Experience working in Agile/Scrum environments.
Seniority in React Native: Deep knowledge of the React Native ecosystem performance optimization rendering behavior and state management.
Native Development (iOS & Android): Proven experience in native mobile development (Swift for iOS and Kotlin for Android). You must be comfortable opening Xcode or Android Studio to debug or build features.
Bridging Experience: Proven experience writing Native Modules and bridging Native UI components to React Native. You understand how the bridge (or JSI/Turbo Modules) works.
Mobile Architecture: Advanced knowledge of mobile design patterns navigation structures and offline-first strategies.
Testing: Strong habit of creating Unit Tests (Jest) Component Tests and E2E Tests (Detox/Appium) as well as managing CI/CD Pipelines.
Observability: Experience implementing and analyzing mobile monitoring tools (Crashlytics Firebase).
Language: Proficiency in English.
The following skills would be a plus: Experience with Backend technologies (.NET Python) understanding of Cloud platforms (Azure/GCP) and containerization (Docker/Kubernetes) experience in DDD.

beWe look forward to receiving your application.

Schwarz IT Barcelona SLAidan Cutanda LundyReference no. 48070
C/Bergara 13 floor 5 08002 Barcelona

Required Experience:

Your tasks

Technical Excellence: Build high-performance scalable mobile applications using React Native and Native languages (Swift/Kotlin).
Native & JS Bridging: Act as the bridge between the Native world and the JavaScript world writing custom native modules when specific platform performance or functionality is required.
Code Quality Guardian: Provide value not just by writing code but through conscientious analysis and Pull Request Reviews ensuring the team maintains a clean performant and maintainable codebase.
Global Ownership: Embrace the You build it you run it philosophy. You care about the product as a whole from the CI/CD pipeline configuration to the release process.
Collaboration: Work in a cross-functional agile team collaborating closely with Backend Engineers Designers and Product Owners to ensure seamless API integration and UX.
Innovation: Propose new ideas improve existing mobile practices and proactively contribute to the product evolution.

Your profile

5 years experience as a Mobile Developer (with a significant portion focused on React Native).
Experience working in Agile/Scrum environments.
Seniority in React Native: Deep knowledge of the React Native ecosystem performance optimization rendering behavior and state management.
Native Development (iOS & Android): Proven experience in native mobile development (Swift for iOS and Kotlin for Android). You must be comfortable opening Xcode or Android Studio to debug or build features.
Bridging Experience: Proven experience writing Native Modules and bridging Native UI components to React Native. You understand how the bridge (or JSI/Turbo Modules) works.
Mobile Architecture: Advanced knowledge of mobile design patterns navigation structures and offline-first strategies.
Testing: Strong habit of creating Unit Tests (Jest) Component Tests and E2E Tests (Detox/Appium) as well as managing CI/CD Pipelines.
Observability: Experience implementing and analyzing mobile monitoring tools (Crashlytics Firebase).
Language: Proficiency in English.
The following skills would be a plus: Experience with Backend technologies (.NET Python) understanding of Cloud platforms (Azure/GCP) and containerization (Docker/Kubernetes) experience in DDD.

beWe look forward to receiving your application.

Schwarz IT Barcelona SLAidan Cutanda LundyReference no. 48070
C/Bergara 13 floor 5 08002 Barcelona

Required Experience: