Unity developer

Moon Active is a company driven by the mission to become a global leader in mobile gaming. Founded in 2011, our passion for creativity, cutting‑edge technology, and delivering exceptional player experiences has resulted in games enjoyed by millions worldwide.

As a Unity Developer you’ll be working on one of the mobile gaming industry’s most complex and successful products, a large‑scale, highly‑optimized Unity codebase that serves millions of concurrent users globally. This isn’t your typical mobile game project. It’s a sophisticated, ever‑evolving system that demands exceptional architectural thinking, performance optimisation expertise, and the ability to maintain quality at scale.

• Architect & Build:
  Design and implement complex features within a large‑scale Unity architecture, making decisions that impact millions of users
• Optimize Relentlessly:
  Drive performance optimization across rendering, memory management, and runtime efficiency for diverse mobile hardware
• Own Quality:
  Write comprehensive unit tests, maintain high code coverage, and create detailed technical documentation in Confluence
• Collaborate:
  Work closely with Technical Artists, Game Designers, and cross‑functional scrum teams to deliver exceptional player experiences
• Innovate:
  Leverage cutting‑edge AI tools (Cursor, Claude Code, Git Hub Copilot, and custom AI automation) to accelerate development and enhance code quality
• Elevate the Platform:
  Continuously improve core architecture, establish patterns, and mentor team members on best practices

• Scale & Complexity:
  Work on a mature, sophisticated codebase that handles real‑world performance challenges at massive scale
• AI‑Augmented Development:
  We heavily leverage modern AI tools (Cursor, Claude Code, Copilot, custom automation) to enhance productivity and code quality
• Technical Excellence:
  Join a team that values architectural thinking, clean code, and continuous improvement
• Impact:
  Your work directly affects millions of players and contributes to a product generating significant revenue
• Growth:
  Learn from experienced engineers, tackle meaningful technical challenges, and shape the future of our platform

• 5+ years of professional software development with proven experience building complex, production‑grade systems
• 2+ years of Unity development on 2D mobile platforms with deep expertise in Unity’s scripting APIs, rendering pipeline, UI systems, animation framework, and profiling tools
• Expert‑level C# with strong understanding of language features, performance characteristics, and modern coding practices
• Solid CS fundamentals:
  Data structures, algorithms, design patterns, SOLID principles, and architectural decision‑making
• Mobile optimization mastery:
  Deep understanding of memory management, draw call optimization, asset bundling, and platform‑specific performance considerations
• Architectural mindset:
  Proven ability to design scalable, maintainable systems and make sound technical decisions in complex codebases
• Quality‑driven:
  Experience with unit testing frameworks (NUnit, Unity Test Framework) and commitment to code quality
• Strong collaborator:
  Excellent communication skills and proven ability to work effectively in cross‑functional teams
• Fluent in English and Ukrainian, both written and spoken

• Experience with dependency injection frameworks (Zenject/VContainer/Extenject)
• Unity Editor tooling development for workflow optimization
• Experience with reactive programming (Uni Rx) and async/await patterns
• Large‑scale system design experience in games or high‑traffic applications
• Familiarity with CI/CD pipelines, automated testing, and Dev Ops practices
• Experience with AI‑assisted development tools (Cursor, Claude Code, Copilot) and workflow automation
• Knowledge of addressables, asset management strategies, and build optimization

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams
• Take advantage of tremendous opportunities for…