Remote Web Based Game Developer (Phaser/Godot) - Sports EdTech in Oxford

We are a well-funded, fast-moving startup looking for a hyper-talented AI Applied Full-Stack Game Developer to build a highly scalable, wildly engaging 2D sports-themed educational game. We are targeting the web (HTML5/WebGL) to ensure zero friction and maximum shareability. We want a top-to-bottom builder who lives at the bleeding edge of game development and can architect systems for massive scale. We care about quality, scale, and creativity of what you build rather than years of experience.

What You’ll Do

• End-to-End 2D Web Development: Build the entire game architecture from the ground up using 2D web engines (like Phaser or Godot) to ensure lightning-fast browser performance and maximum accessibility.
• Architect for Scale (1M+ Users): Design and deploy scalable server architectures and networking systems capable of handling massive multiplayer traffic. Leverage AI tools to help build complex, highly scalable backend systems from scratch.
• Design the Viral Loop: Implement game loops and frictionless social mechanics designed to drive exponential organic growth directly through the browser.
• Integrate EdTech APIs: Weave 3rd-party academic content seamlessly into the core mechanics of the game so that learning fuels the action.
• Engineer for Re-usability: Build a highly flexible, modular game system designed to be easily re-skinned. Both game mechanics and 2D visual assets must be swappable to fit various sports or seasonal themes.
• Balance the Game: Continuously test, tune, and balance gameplay mechanics so the experience feels fair, competitive, and highly rewarding.
• Portfolio Over Pedigree: We don’t have a “years of experience” requirement. We want to see a portfolio or GitHub profile showcasing incredibly well-built, shipped games.
• AI-Empowered Developer: You are highly proficient in using AI tools to accelerate your workflow. You actively use AI coding assistants and leverage AI for rapid game asset creation and prototyping.
• Multiplayer & Full-Stack Expertise: You have proven experience developing both the client-side game and the backend infrastructure for multiplayer experiences.
• Game Mechanics Master: You have a strong grasp of game theory, player psychology, and economy balancing.
• Need for Speed: You thrive in a fast-paced development environment, fueled by strong funding, and prioritize rapid iteration without sacrificing architectural integrity.

Location: Must be located in Austin, TX. This is a strictly in-person role to foster fast-paced collaboration and whiteboard sessions.

Custom Backend Experience: Proven experience building your own robust backends for multiplayer games is a massive plus.

BaaS Knowledge: Experience with Backend-as-a-Service platforms (like PlayFab, Nakama, Firebase, or Colyseus) is a nice-to-have.

EdTech Background: Previous experience building educational technology, learning games, or working with academic integrations.

Qualifications

• Strong web game development experience with client-side and server-side components.
• Proficiency with 2D web engines and scalable backend design.
• Experience with AI tooling to accelerate development and prototyping.
• Familiarity with EdTech integrations and educational content APIs is a plus.
• In-person work eligibility in Austin, TX.