Frontend Engineer

Responsibilities

• Develop web-based slot games using our proprietary SDK (Svelte + PixiJS + TypeScript)
• Implement game mechanics by translating bookEvents (math outputs) into emitterEvents (UI interactions)
• Build responsive, performant canvas-based components for desktop and mobile
• Create and maintain reusable components in our Turborepo monorepo structure
• Integrate Spine animations and visual effects into game flows
• Write Storybook stories for component testing and documentation
• Manage complex game states using XState finite state machines
• Optimize PixiJS rendering performance and debug cross-browser issues
• Collaborate with backend engineers and designers to implement game features
• Participate in code reviews and maintain high code quality standards

Requirements

• 4+ years of professional frontend development experience
• Strong TypeScript skills (advanced types, generics, union types)
• Expert-level Svelte knowledge (Svelte 5, runes, context API, reactivity)
• Experience with PixiJS or similar canvas libraries (Three.js, Phaser, CreateJS)
• Deep understanding of event-driven architecture and pub/sub patterns
• Proficiency with async/await, Promises, and asynchronous event handling
• Experience with Git workflows and code collaboration

Strong Plus

• XState or other state machine libraries
• Monorepo tools (Turborepo, Nx, pnpm workspaces)
• Storybook for component development
• Game development or interactive entertainment background
• Spine or skeletal animation systems
• Canvas performance optimization (FPS, memory management)

Nice to Have

• SvelteKit framework
• RGS (Remote Game Server) integration experience
• Gambling industry knowledge
• CI/CD pipeline experience