Endless Studios

LLM Engineer

• Design and build the end-to-end voice conversation pipeline between players and NPCs
• Evaluate and integrate speech-to-text, large language model, text-to-speech, and speech-to-speech technologies
• Evaluate approaches to conversational memory, context, personality, and NPC behavior
• Prototype real-time conversational interactions and optimize latency, quality, reliability, and cost
• Determine which components should run on-device versus in the cloud
• Build and integrate the resulting systems into Unity/C#
• Establish an architecture that can evolve from a prototype into a production system
• Work closely with game design and engineering teams to define technical needs and create natural, responsive player interactions
• Choose the technology stack and justify choices with measured performance, cost, and failure-rate data
• Design and build a working prototype of the conversational AI system in Unity

Conversational AI Engineer – Game Prototype

Full-stack Engineer

• Define the MVP and rapidly prototype potential approaches
• Evaluate Three.js, WebGPU, WebGL, PlayCanvas, and other web-game technologies
• Evaluate the existing browser-native prototype and determine what to retain or discard
• Design the architecture and build the foundation for the initial product
• Determine how the browser-native product should interact with the live Windows-native product
• Explore multiplayer, content compatibility, and boundaries between browser-native and Windows-native products
• Establish an architecture suitable for an open-source community
• Use AI-assisted development to accelerate development and experimentation
• Provide technical and architectural leadership while remaining a hands-on individual contributor
• Work as the first and initially only engineer directly with the Head of Product and broader Windows-native product engineering team
• Help define the product, make architectural decisions, and write code

Conversational AI Engineer – Game Prototype

Founding Software Engineer – New Product