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Growe Talents

Senior Game Developer (PixiJS/React)

Growe Talents Reims, Grand Est, France

Strategic Management Services · 501-1,000 employees

4 h ago
game-developer Senior (5-10 yrs) Full-time France
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About the role

Develop and maintain iGaming titles using PixiJS and existing or newly created engine modules, managing the full lifecycle from requirements through deployment and post-release support. Build and optimize game interfaces, animations, and interactive features; improve performance across desktop and mobile; collaborate with engineering, QA, and stakeholders; and integrate AI agents into development workflows.

What they look for

PixiJS TypeScript React @pixi/react iGaming Game Development Slot Mechanics Game State Management Rendering Optimization Mobile Browser Optimization iOS Safari Spine GSAP AI Agents Game UI Development Animation Cross-Functional Collaboration

Requirements

Requires 5+ years of PixiJS and TypeScript experience in iGaming, advanced TypeScript skills, and experience with React and Pixi integrations. Candidates should understand slot mechanics and game states, optimize performance for mobile browsers including iOS Safari, have animation experience with Spine, GSAP, or custom solutions, and be able to configure, manage, verify, and integrate AI-agent workflows.

Full description

Our client is an international online gaming company focused on delivering engaging and innovative gaming experiences, leveraging modern technologies to provide high-quality products and services for a global audience.

Perfect for those who aim to:

• Develop games using an existing engine, leveraging ready-made modules and creating new ones to optimize development;

• Manage the full game development lifecycle, from initial requirements to deployment and post-release support;

• Develop and optimize game UI, animations, and interactive features, ensuring smooth gameplay across desktop and mobile devices;

• Optimize rendering performance, memory usage, loading times, and FPS, particularly for animation-heavy slot games and mobile devices;

• Collaborate with engineers, QA, and stakeholders to deliver new features, resolve issues, and meet project deadlines;

• Integrate AI agents into development workflows to optimize operational processes.

Experience you’ll need to bring:

• 5+ years of experience with PixiJS and TypeScript in iGaming game development (slots, instant/crash games), including strong knowledge of PixiJS v7/v8;

• Advanced TypeScript skills, including strict typing, generics, and clean architecture;

• Experience with React and @pixi/react (or similar React-to-Pixi integrations);

• Strong understanding of slot mechanics, game rounds, betting, server responses, bonus features, and game state transitions;

• Experience optimizing rendering performance for mobile browsers, including iOS Safari;

• Animation experience with Spine, GSAP, or custom timing solutions;

• Practical experience with AI agents (Claude Code, Cursor, Copilot, or similar), including project configuration, task management, output verification, and integration into development workflows.

It's a perfect match if you have those personal features:

• Strong teamwork and collaboration skills;

• A responsible and disciplined approach to work;

• Commitment to continuous learning and self-development;

• Adaptability to a dynamic, fast-changing environment;

• Results-oriented mindset.

Apply, and let your growth journey begin.

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