{"schemaVersion":"jobsearcher.job.v1","id":"47bb90dfcb6944b1030f9f1e","url":"https://jobsearcher.com/jobs/47bb90dfcb6944b1030f9f1e","canonicalUrl":"https://jobsearcher.com/jobs/47bb90dfcb6944b1030f9f1e","title":"Senior Game Engineer","description":"We’re building the world’s first Creator Casino: a creator-powered gaming network where influencers launch Rooms, run drops/missions, and monetize Originals built on top of certified game engines—powered by an AI Host layer and programmable incentives designed for high-frequency sessions and measurable creator performance. We are currently in stealth mode, focusing on building the core engine that will power a new category of community-driven entertainment. Role Overview We are seeking a Senior Game Engineer with deep mastery of the web graphics stack and modern frontend frameworks. You will be a founding member of the game engineering team, responsible for architecting 2D and 3D game clients (Slots, Crash, and original mechanics). This role requires a unique hybrid: you must be able to write high-performance WebGL code in PixiJS/Babylon.js while simultaneously building the reactive UI layers, betting controls, and HUDs in React. You aren't just building a game; you are building a modular, themeable engine designed for rapid deployment and community-led customization. Responsibilities Engine Development: Build and optimize lightweight, high-performance game clients using TypeScript, PixiJS, and Babylon.js. Hybrid UI Systems: Develop sophisticated game HUDs and betting interfaces using React, ensuring seamless communication between the React state and the Game Canvas. Dynamic Animation: Integrate Spine for complex character rigging and Rive for interactive, state-driven UI components and transitions. State & Logic: Implement robust game state machines and manage client-side state using Zustand or similar, handling real-time outcomes via GraphQL subscriptions. Asset Pipeline: Architect an efficient asset loading system (Vite-based) that supports dynamic \"skinning\" and multi-tenant configurations. Performance Engineering: Optimize draw calls and memory usage while minimizing React re-renders to ensure 60 FPS performance across mobile and desktop. Cross-Functional Integration: Work within an Nx monorepo to package games as Micro-Frontends, ensuring they play nicely with our Qwik host and shared component libraries. Reliability & Trust: Ensure game clients accurately represent server-side logic with frame-perfect synchronization and robust reconnection handling. Required Skills & Experience 5+ years of experience in Game Development or Senior Frontend Engineering with a heavy focus on interactive graphics. TypeScript & React Mastery: Expert-level knowledge of TS and React 18/19, including hooks, context, and performance optimization patterns. 2D/3D Expertise: Strong proficiency with PixiJS and/or Babylon.js. You should understand shaders, lighting, and scene graph optimization. Animation Pipelines: Experience implementing Spine (Skeletal Animation) and Rive (State Machines) into web runtimes. Modern Tooling: Deep familiarity with Vite, PNPM, and monorepo workflows (Nx). Math & Logic: Comfortable with game math (interpolation, easing, basic probability) and handling high-precision numerical data for real-money transactions. Web Standards: Solid understanding of CSS-in-JS or Tailwind CSS for styling game-adjacent UI. Nice to Have iGaming/Fintech Experience: Previous experience building regulated games (Slots, Table Games) or \"Provably Fair\" systems. GLSL Shaders: Ability to write custom shaders for specialized visual effects and particles. Infrastructure: Familiarity with Cloudflare Workers and edge-side computing. Micro-Frontends: Experience with Module Federation, Web Fragments, or similar composition patterns.\n#J-18808-Ljbffr","company":"Highstack","rawCompany":"highstack","city":"Babylon","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-10-03T04:16:54.305Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1255.01","title":"Video Game Designers","slug":"video-game-designers"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"713210","title":"Casinos (except Casino Hotels)","slug":"casinos-except-casino-hotels"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Game Engineer","description":"We’re building the world’s first Creator Casino: a creator-powered gaming network where influencers launch Rooms, run drops/missions, and monetize Originals built on top of certified game engines—powered by an AI Host layer and programmable incentives designed for high-frequency sessions and measurable creator performance. We are currently in stealth mode, focusing on building the core engine that will power a new category of community-driven entertainment. Role Overview We are seeking a Senior Game Engineer with deep mastery of the web graphics stack and modern frontend frameworks. You will be a founding member of the game engineering team, responsible for architecting 2D and 3D game clients (Slots, Crash, and original mechanics). This role requires a unique hybrid: you must be able to write high-performance WebGL code in PixiJS/Babylon.js while simultaneously building the reactive UI layers, betting controls, and HUDs in React. You aren't just building a game; you are building a modular, themeable engine designed for rapid deployment and community-led customization. Responsibilities Engine Development: Build and optimize lightweight, high-performance game clients using TypeScript, PixiJS, and Babylon.js. Hybrid UI Systems: Develop sophisticated game HUDs and betting interfaces using React, ensuring seamless communication between the React state and the Game Canvas. Dynamic Animation: Integrate Spine for complex character rigging and Rive for interactive, state-driven UI components and transitions. State & Logic: Implement robust game state machines and manage client-side state using Zustand or similar, handling real-time outcomes via GraphQL subscriptions. Asset Pipeline: Architect an efficient asset loading system (Vite-based) that supports dynamic \"skinning\" and multi-tenant configurations. Performance Engineering: Optimize draw calls and memory usage while minimizing React re-renders to ensure 60 FPS performance across mobile and desktop. Cross-Functional Integration: Work within an Nx monorepo to package games as Micro-Frontends, ensuring they play nicely with our Qwik host and shared component libraries. Reliability & Trust: Ensure game clients accurately represent server-side logic with frame-perfect synchronization and robust reconnection handling. Required Skills & Experience 5+ years of experience in Game Development or Senior Frontend Engineering with a heavy focus on interactive graphics. TypeScript & React Mastery: Expert-level knowledge of TS and React 18/19, including hooks, context, and performance optimization patterns. 2D/3D Expertise: Strong proficiency with PixiJS and/or Babylon.js. You should understand shaders, lighting, and scene graph optimization. Animation Pipelines: Experience implementing Spine (Skeletal Animation) and Rive (State Machines) into web runtimes. Modern Tooling: Deep familiarity with Vite, PNPM, and monorepo workflows (Nx). Math & Logic: Comfortable with game math (interpolation, easing, basic probability) and handling high-precision numerical data for real-money transactions. Web Standards: Solid understanding of CSS-in-JS or Tailwind CSS for styling game-adjacent UI. Nice to Have iGaming/Fintech Experience: Previous experience building regulated games (Slots, Table Games) or \"Provably Fair\" systems. GLSL Shaders: Ability to write custom shaders for specialized visual effects and particles. Infrastructure: Familiarity with Cloudflare Workers and edge-side computing. Micro-Frontends: Experience with Module Federation, Web Fragments, or similar composition patterns.\n#J-18808-Ljbffr","datePosted":"2026-10-03T04:16:54.305Z","dateModified":"2026-10-03T04:16:54.305Z","hiringOrganization":{"@type":"Organization","name":"Highstack","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Babylon","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"47bb90dfcb6944b1030f9f1e"},"url":"https://jobsearcher.com/jobs/47bb90dfcb6944b1030f9f1e"}}