Unity Engineer

Unity Engineer
Location: Barcelona, Spain – Hybrid
Visa and relocation available.

We’re looking for an Engineer to help design, build, and scale the systems that power a major live mobile game. You’ll collaborate with designers, artists, analysts, and engineers to develop gameplay features, tools, and pipelines that support millions of players. From implementing performant, testable code to prototyping new systems and AI-assisted workflows, you’ll contribute across the stack while improving team efficiency and player experience. This is a chance to work within a world-class engineering team, learn rapidly, and help shape the future of how features are built and delivered.

What You’ll Do:

• Contribute to the design, development, and scaling of gameplay systems, tools, and pipelines for Monopoly GO!, one of the world’s most successful mobile games
• Collaborate with designers, artists, data analysts, and other engineers to bring ideas to life and continuously improve the player experience
• Build clean, performant, testable code across a variety of systems — gameplay, LiveOps tooling, backend integration, and more
• Prototype new features, systems, and AI-assisted workflows that unlock speed and creativity across the team
• Learn from (and with) a world-class engineering org, while helping shape the future of how we work

What We’re Looking For:

• Have solid programming fundamentals in any language and a passion for making things players love
• Being curious about how AI can improve creativity and productivity — whether it’s prompt workflows, automation, or integrating AI tools into content pipelines
• Think like a systems designer: how things scale, how they evolve, how to keep them clean and efficient
• Have experience with Unity and C#, plus relevant tools like Git, Docker, or cloud services
• Bring a unique lens — whether that’s a self-taught dev, a career hopper or even an entirely new creative discipline. The more unconventional the better

Bonus Points:

• Contributions to creative or technical projects: games, tools, mods, art, code, anything you’re proud of
• Familiarity with backend systems, data pipelines, or infrastructure and observability
• Prior exposure to shipping live games, but we’re happy to teach you that part