Job Title
Software Engineer
Salary
£100k-130k + Equity
Company Description
Joinkult.ai - Building a real time AI copilot for gamers
Job Description
As the second engineer at Kult, you will build a real time AI voice assistant that watches gameplay and provides expert advice without needing an alt tab. You will orchestrate complex LLM pipelines, develop low latency voice interactions, and scale a deep game knowledge engine to enhance the experience for players across every genre.
Location
London, UK
Why this role is remarkable
- Join as the second engineer and founding team member, directly shaping the technical architecture and product direction from the ground up.
- Work at the absolute bleeding edge of AI, integrating real time computer vision, voice pipelines (WebRTC), and complex RAG architectures for gaming.
- Build a product for a passionate global audience of gamers, solving high speed interaction challenges that haven't been solved in the industry yet.
What you will do
- Design and implement real time voice interaction systems that feel natural and responsive enough for high stakes competitive gaming environments.
- Architect a massive knowledge engine that extracts and models complex game mechanics, items, and strategies from diverse, unstructured data sources.
- Develop computer vision systems to recognize game states and player context in milliseconds, delivering proactive assistance through natural conversation.
The ideal candidate
- Expert level TypeScript full stack skills with deep experience in Node.js, React, and Postgres, capable of owning features from schema to UI.
- Proven experience building with LLMs, specifically orchestrating multi step reasoning, prompt engineering, and managing context assembly under strict latency constraints.
- A dedicated gamer with deep domain expertise in RPGs, strategy, or competitive titles who intuitively understands what players need mid session.