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# Mobile Software Engineer

- **Company:** JUNIOR Gruppe
- **Location:** Hamburg, Germany
- **Experience:** Experienced
- **Salary:** €60,000.0 - €85,000.0
- **Contract:** Permanent contract
- **Skills:** Flutter, Clean Code Principles, JavaScript (Programming Language), Android Software Development, Apple IOS, C Sharp (Programming Language), Mobile Application Development, Programming Tools, Networking Basics, Software Architecture, Software Engineering, TypeScript, Swift (Programming Language), Kotlin, React Native, Api Management
- **Published:** September 23, 2026
- **Apply:** https://www.gamesjobsdirect.com/details/redirect/mobile-software-engineer/359663

## About the Role

* 3+ years of software engineering experience, ideally in mobile development
 * Experience with iOS, Android, React Native, Flutter, or Unity
 * Strong knowledge of Kotlin, Swift, JavaScript/TypeScript, C#, or Go
 * Experience building and maintaining CI/CD pipelines
 * Strong understanding of networking fundamentals and software architecture
 * Excellent communication skills and a pragmatic, product-focused mindset

Nice to have:

 * Experience developing SDKs or developer tools
 * Familiarity with AI-assisted development workflows
 * Experience supporting external developers and API integrations
 * Passion for building high-quality developer experiences

## Description

We're looking for a Mobile Software Engineer (SDK) to help build and evolve a cross-platform SDK used across mobile and web applications. This is a hands-on role where you'll develop high-quality SDK features, improve developer experience, and ensure reliable releases through robust automation and CI/CD practices.

You'll work closely with a highly technical engineering team to design scalable solutions, support external developers with SDK integrations, and contribute to the architecture of a client-facing product. Alongside writing clean, maintainable code, you'll help shape technical decisions, improve documentation, and leverage AI-assisted development tools to deliver high-quality software efficiently.


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