Game Designer in London

Game Designer in London

London Temporary 116000 - 116000 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Create innovative game prototypes using generative AI and explore new gameplay mechanics.
  • Company: Join a leading global tech firm at the forefront of AI and gaming.
  • Benefits: Earn £116K annually, enjoy hybrid working, and receive generous annual leave.
  • Other info: Collaborate with top researchers and engineers in a dynamic environment.
  • Why this job: Unleash your creativity and experiment with groundbreaking AI in game design.
  • Qualifications: Proven game design experience and hands-on prototyping skills required.

The predicted salary is between 116000 - 116000 £ per year.

What happens when game designers get generative AI to play with and the freedom to experiment properly? That's this role. You'll join a world-class AI research team at a global tech leader. You'll build playable prototypes that explore what AI can do for games. This isn't about shipping a single title. It's about finding the mechanics, player loops and ideas that haven't been possible until now.

What's in it for you:

  • £116,000 per year, paid weekly (PAYE, inside IR35)
  • 12-month contract working at the cutting edge of AI and games
  • Hybrid working, with Tuesday to Thursday in central London - 3 days
  • Annual leave plus bank holidays
  • Real creative freedom across genres, from sandbox simulation to emergent narrative

What you'll need:

  • A game design track record, with shipped titles or substantial work taken from concept to playtest
  • Hands-on prototyping skills in Unity, Unreal, Godot or a scripting environment, so you build your ideas yourself
  • An obsession with game feel, controls and player agency
  • Curiosity about generative AI and a love of experimenting
  • Confidence running workshops and working with researchers and engineers
  • The right to work in the UK

What your week might look like:

  • Building a quick playable prototype around a new AI capability
  • Playtesting it, breaking it and tuning how the AI behaves
  • Leading a brainstorm on new ways AI could change gameplay
  • Turning research ideas into clear mechanics and player loops
  • Showing your work and shaping creative direction with the team

Game Designer in London employer: Principle

Join a leading global technology company that champions innovation and creativity in the heart of London. With a hybrid work model, competitive salary, and a vibrant work culture, you'll have the opportunity to collaborate with diverse teams across EMEA while developing your skills in a supportive environment. The company prioritises employee growth, offering unique opportunities to influence high-impact social media strategies and campaigns, making it an ideal place for passionate professionals looking to make a meaningful impact.

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Contact Details:

Principle Recruitment Team

We think you need these skills to ace Game Designer in London

Game Design
Prototyping Skills
Unity
Unreal Engine
Godot
Scripting Environments
Game Feel