Join as a founding member to build state-of-the-art agentic systems for the global gaming industry. You will design autonomous agents capable of complex tasks, from gameplay mechanics to analytics. This high-impact role offers significant ownership and the opportunity to define the technical frontier of AI-driven game development alongside a world-class team.
This job is no longer actively hiring. Open Roles to see active jobs.
Founding AI Engineer at Venture-backed gaming AI startup
Are you ready to build the future of gaming? Join a venture-backed startup as a Founding AI Engineer and develop SOTA agentic systems that empower the world's top game studios. This isn't just another engineering job; it's a founding role with a massive equity stake and the autonomy to design complex autonomous agents from the ground up. If you're an expert in LLM orchestration, GraphRAG, and production-grade AI, this is your chance to lead the technical evolution of an entire industry while working alongside world-class investors.
Overview
Role overview
Company
About the company
Venture-backed gaming AI startup
Responsibilities
What you will do
- Design and maintain robust agentic AI systems including planners, loops, search algorithms, and tool-use frameworks.
- Implement advanced orchestration flows and memory systems like GraphRAG to ensure agent reliability and safety.
- Deploy and operate agents as production services, managing containerization, performance tuning, and observability metrics.
Candidate profile
Who this is a fit for
- Professional experience building production-ready agentic systems and pushing the frontier of LLM performance.
- Strong software engineering foundations in Python with a focus on testing, version control, and scalable architecture.
- A self-starting, hungry individual comfortable with the high-responsibility and long-hours environment of a founding team.
===
What makes it remarkable
Why this role is remarkable
- True founding member status with a generous equity package significantly higher than standard early-stage hires.
- Backed by top-tier UK and US venture capital firms with a major funding milestone anticipated for early 2026.
- Direct impact on the gaming industry by building production-ready agents already being used by world-leading studios.
Jack & Jill
How Jack & Jill work together
Meet Jack
Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.
How does this work?
Jack's an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack's network.
If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.