Creative Developer

Mission

As a Creative Developer, you will sit at the intersection of game development, creative production, and performance marketing. Your mission is to use Unity and C# to rapidly modify existing games, prototype new gameplay ideas, and build tools that help the Creative team produce and test high-performing ads faster.

Your main responsibilities will include:

• Modify and prototype gameplay in Unity: new mechanics, visuals, features, UI, cameras, and gameplay variations
• Build tools for Creative teams: create flexible Unity apps and internal tools for video and playable-ad production
• Produce rapid iterations: create multiple game variations to test hooks, mechanics, visuals, and player experiences
• Own technical quality: debug, fix issues, optimize performance, and ensure features work reliably
• Iterate from performance data: use ad results and learnings to improve creative concepts and gameplay
• Contribute to ideation: participate in brainstorming and propose new gameplay, creative, and technical ideas
• Explore new technologies: leverage AI, and emerging tools to increase production speed and creativity

Contract setup: This is a full-time freelance opportunity, structured around project needs, with flexible duration depending on the scope and evolution of the projects.

Requirements

We are looking for someone with years of experience as a Creative Developer or Unity Developer in mobile games.

You're a great fit if you have:

• Strong Unity + C# expertise, confidently modifying existing games, gameplay, mechanics, visuals, and features while debugging and optimizing your work
• Creative + technical mindset, able to turn creative ideas into engaging gameplay variations, prototypes, and high-performing ad concepts quickly
• Strong mobile gaming and creative understanding, with a player-centric approach and knowledge of performance creatives, playable ads, and social/mobile ad trends
• Fast prototyping and iteration skills, balancing speed and quality in a high-volume, test-and-learn creative environment
• Autonomous and collaborative approach, working closely with Creative, Game Dev, and UA teams and using performance data to iterate on concepts
• Bonus: experience with AI-assisted creative/development workflows, Blender, Photoshop, shaders, VFX, or building Unity tools for Creative teams

Benefits

At Homa, we prioritize talent, energy, and determination over traditional credentials. We’re building a global community of brilliant, driven people who think boldly, act with pragmatism, move fast, and push boundaries. We believe true innovation comes from diverse perspectives, deep collaboration, and curiosity without limits. Our culture is grounded in four core values:

• Humility: We recognise that we are always learning, we can always improve and grow - we stay grounded in a clear view of ourselves.
• Curiosity: We continuously seek the “why” behind the “what” - we explore with purpose and practicality.
• Focus: Our curiosity takes us deeper, not wider - we obsess over the details and let pragmatism guide our attention.
• Ambition: We strive for the best - we don’t settle for “good enough,” - we use common sense to reach higher.

Our HQ in Paris is a vibrant hub of creativity, collaboration, and connection. From rooftop lunches and coffee chats to after-work apéros and community events, we’ve designed a space people genuinely enjoy. We have incredible team members across Europe, and whether you’re working from a sunny WeWork in Barcelona or your home setup in Warsaw, you’re fully part of our culture.