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Catapult is building an AI assistant that doesn't just respond to prompts — it understands the full context of how you and your team work. By ingesting everything across your communications, documents, and meetings, it learns your workflows and becomes a genuinely useful companion rather than a generic chatbot. Based in London and part of the Entrepreneurs First portfolio, the team previously raised $5M backed by Blockchain Capital. It's an ambitious take on making AI feel less like a tool and more like a colleague who actually knows what's going on.
- Industry
- AI
- Headquarters
- London, United Kingdom
- Funding
- Seed (VC-backed)
- Investors
- Blockchain Capital, Stani Kulechov, Eden Block
Open roles at Catapult
Talk to Jack and he’ll help you get considered for the roles below, or anything else that fits what you’re looking for.
Founding AI Research Engineer
London, United KingdomNot Disclosed
Catapult is hiring a Founding AI Research Engineer in London to build agents that act in the real world. You will join a team of repeat founders to take complex reasoning models from inception to product. The role offers equity and visa support as a founding opportunity at Catapult.
Posted 2w ago
Founding Engineer (AI)
London, United KingdomNot Disclosed + Equity
Founding Engineer in London at Catapult leads the build of an AI knowledge work agent. Catapult is a small, ambitious team of repeat founders and researchers from Meta, Amazon, and Oxford. The role offers ownership of the full product lifecycle and meaningful equity in exchange for solving tough AI problems.
Posted 3w ago
Founding AI Research Engineer
London, United KingdomCompetitive + Equity
Founding AI Research Engineer (Competitive + Equity) at early stage AI startup Founding AI Research Engineer
Posted 12mo ago
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.I get to know what you’re great at, then find roles you’d never find yourself.
I recruit from Jack’s network and make the intro when I spot a great match.I recruit from Jack’s network and make the intro when I spot a great match.