Founding AI Engineer (Competitive + Equity) at Well-funded AI startup in London

This is a job that Jill is helping to recruit for on behalf of one of our customers. To apply, speak to Jack.

Title: Founding AI Engineer (Competitive + Equity) at Well-funded AI startup in London

Job Title:

Founding AI Engineer

Salary:

Competitive + Equity

Company Description:

Well-funded AI startup in London

Job Description:

As a Founding AI Engineer, you will architect the core intelligence powering a revolutionary platform, defining the frontier of human potential and professional 'fit'. Your work will create sophisticated AI systems for a two-sided marketplace, building the critical matching algorithms from the ground up. This is a chance to solve challenging problems in AI and human psychology, with significant impact.

Location:

London, UK

Why this role is remarkable:

- Unparalleled impact as a founding engineer, defining the core product for years.

- Join a rapidly growing, well-funded AI startup backed by top-tier VCs.

- Tackle challenging, unsolved problems at the intersection of AI and human psychology.

What you will do:

- Design, build, and deploy core agentic systems for a two-sided marketplace.

- Define and own the evaluation and benchmarking strategy for matching systems.

- Architect sophisticated AI systems from the ground up that can scale to thousands of enterprise users.

The ideal candidate:

- Strong programming skills (e.g., Python) and hands-on experience with major ML frameworks.

- A high degree of autonomy, a product-oriented mindset, and thrive in early-stage startup ambiguity.

- Demonstrated exceptional technical achievement and a proven "scrappy startup builder" mindset.

How to Apply:

To apply for this job speak to Jack, our AI recruiter.

Step 1. Visit our website.

Step 2. Click 'Speak with Jack'.

Step 3. Login with your LinkedIn profile.

Step 4. Talk to Jack for 20 minutes so he can understand your experience and ambitions.

Step 5. If the hiring manager would like to meet you, Jack will make the introduction.