Front-End Game Developer

About the role

We are seeking a Front‑End Game Developer to create high‑quality HTML5 slot games for a global audience. The role is fully remote and offers autonomy to turn design, math models and art assets into smooth, interactive gameplay across mobile and desktop.

Key responsibilities

• Develop complete front‑end implementations of HTML5 slot games based on provided mathematics, design documentation and assets.
• Build and maintain game logic, state systems, transitions and feature flows.
• Integrate UI elements, animations, sound and visual assets into interactive environments.
• Implement core mechanics such as reel behavior, bonus features and other gameplay systems.
• Ensure responsive performance on mobile and desktop, optimizing FPS, memory usage, loading speed and rendering efficiency.
• Debug issues and support QA throughout development, testing and release cycles.
• Collaborate with designers, mathematicians, QA specialists and backend engineers to deliver production‑ready builds.

Required profile

• Minimum 3 years of experience in front‑end or game development.
• Strong proficiency in JavaScript and/or TypeScript.
• Solid experience building HTML5 games, preferably with PixiJS or similar frameworks.
• Understanding of WebGL concepts and performance optimisation techniques.
• Ability to work independently on full game modules with minimal supervision.

Required skills

• JavaScript
• TypeScript
• HTML5
• PixiJS (or comparable rendering framework)
• WebGL
• Responsive layout development for mobile and desktop
• Debugging and performance optimisation

What we offer

• Fully remote work from anywhere in the world.
• Flexible working hours.