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# Unity Gameplay Developer - Mobile (iOS & Android)

- **Company:** HEADS ROOFING INC
- **Location:** United States (Remote available)
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Computer Animation, IOS Applications, App Store (IOS), C Sharp (Programming Language), Mobile Application Development, Profiling, Software Debugging, Memory Management, Release Management, Systems Integration, Git, Kotlin, Build Management, Google Play, Software Version Control
- **Published:** October 22, 2026
- **Apply:** https://arc.dev/remote-jobs/j/redirect/pthlchn3ca

## About the Role

* Experience: You have 3+ years of professional experience as a Game Developer using Unity, with a solid focus on mobile platforms (iOS/Android).
 * Tech Skills: Excellent command of C# and deep knowledge of the Unity Engine, including URP (Universal Render Pipeline), physics, and animation systems.
 * Mobile Expertise: Strong understanding of mobile hardware constraints. You are comfortable using tools like the Unity Profiler and Frame Debugger to squeeze out performance.
 * Agile Mindset: Experience with version control (Git) and working in agile, collaborative team environments.
 * Game Feel: You have a strong sense of game feel, timing, and mobile UX, ensuring our projects aren't just functional, but fun to interact with.
 * Language: English and German: You're comfortable working in both languages at a professional level (around C1 or higher). Our team works in English most of the time, so you should feel at ease switching between them in meetings and on-site.

Bonus points for

 * Deployment & Native Knowledge: Experience with native iOS (Swift/Objective-C) and Android (Java/Kotlin) build environments, as well as familiarity with App Store Connect and Google Play Console release management.

This role is remote-friendly. Most of your work happens wherever you're most productive, in the office or at home. What we do need is the flexibility to join us in the office for project-related tests and setups, depending on each project's scope. That's why being based in the Hamburg metropolitan region is a must.

## Description

* Gameplay Engineering: Develop, implement, and iterate on core gameplay mechanics, interactive systems, and game logic for mobile platforms using Unity and C#.
 * Mobile Optimization: Ensure our mobile experiences run flawlessly. You will profile, debug, and optimize game performance, memory usage, and battery consumption across a wide spectrum of iOS and Android devices.
 * Platform Integration: Handle mobile-specific implementations, including touch and gesture controls, mobile UI scaling, and native device feature integration.
 * Cross-functional Collaboration: Work hand-in-hand with our UX/UI designers, 3D artists, and creative directors to ensure the technical feasibility of creative concepts and translate them into a polished mobile experience.
 * Prototyping: Rapidly prototype new gameplay ideas and immersive mechanics to quickly test and iterate on new mechanics with the team