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# Senior Unity Developer

- **Company:** Plummy Games
- **Location:** Netherlands
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** A/B Testing, Data Analysis, Apple IOS, C Sharp (Programming Language), Machine Learning, Software Architecture, Datadog, Firebase, Backend, Software Version Control
- **Published:** July 15, 2026
- **Apply:** https://www.adzuna.nl/details/5758602721

## About the Role

* 5+ years of professional experience with Unity development
 * Experience shipping and operating live mobile games on iOS and Android
 * Strong C# fundamentals and solid software architecture practices
 * Experience building live-ops, remote config, and experimentation systems
 * Experience with server-authoritative architecture (Nakama, PlayFab, Beamable, AccelByte, or similar)
 * Experience integrating backend services into Unity clients
 * Experience with headless simulations or automated gameplay testing
 * Familiarity with AppsFlyer, Unity Version Control, Unity Asset Manager, Datadog RUM, and Firebase Crashlytics
 * Experience working on F2P mobile casual/puzzle games (match-3, merge, blast, solitaire, etc.)
 * Advanced English proficiency (both spoken and written), with a strong command of vocabulary to communicate effectively in professional contexts.
 * Comfortable working in small, fast-moving teams with high ownership and autonomy

Nice to Have:

 * Experience with the Heroic Labs ecosystem (Nakama, Satori, Hiro) as a backend
 * Exposure to ML-driven personalization or experimentation systems
 * Experience outside of Unity development

## Description

We're building a new mobile game from scratch and looking for a Senior Unity Developer to help shape the project's technical foundation alongside the CTO. This is a high-impact role for someone who values scalable architecture, live-ops readiness, experimentation, and long-term maintainability from day one.

Let's merge your talents with our vision and create something truly magical!
For which tasks (responsibilities)?

 * Build and maintain the Unity client for a new mobile F2P game
 * Design scalable client architecture with clear separation between gameplay logic and presentation
 * Collaborate closely with backend, game design, and live-ops systems
 * Integrate remote config, feature flags, A/B testing, analytics, and live events into the core client architecture
 * Develop reusable UI systems for dynamic live-ops content and in-game events
 * Implement robust observability and crash-reporting pipelines
 * Contribute to technical architecture decisions and engineering best practices
 * Work closely with the CTO on long-term technical strategy


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