As a Founding AI Engineer, you will revolutionize how business leaders interact with data by leveraging LLMs to translate natural language into actionable insights. You will take full ownership of the core product, enhancing explainability and user experience while building from first principles in a fast-paced, elite team environment.
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Founding AI Engineer at well-funded data intelligence startup
Are you obsessed with the potential of LLMs to transform business intelligence? This is a rare opportunity to join a well-funded startup as a Founding AI Engineer in London. You'll work directly on the core product, building the bridge between natural language and complex data for global blue-chip clients. If you're a high-ownership builder who loves moving fast, experimenting with the latest models, and solving unsolved software problems alongside an elite team, this founding role is designed for you.
Overview
Role overview
Company
About the company
Well-funded data intelligence startup
Responsibilities
What you will do
- Prompt and fine-tune LLMs to enable business users to query complex datasets using plain English natural language.
- Take end-to-end ownership of new features, from initial experimentation to shipping production-ready code.
- Build systems that make AI-generated answers more interpretable and explainable for technical data teams.
Candidate profile
Who this is a fit for
- Proven experience building and deploying products using the latest LLMs with a focus on enterprise-ready reliability.
- Strong bias for action and the ability to thrive in a rapid startup environment with quick validation cycles.
- High level of autonomy with a product-minded approach to understanding and solving customer pain points.
What makes it remarkable
Why this role is remarkable
- Join an elite, small team of builders as a founding member where your work directly shapes the product roadmap and technical architecture.
- Backed by top-tier VCs and already working with global blue-chip companies and household brands across multiple industries.
- Solve a massive, unsolved software problem at the intersection of LLMs and business intelligence in a high-trust, autonomous culture.
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.