Founding Talent Partner

Our story

Saturn joined Y Combinator in 2024 and became one of the fastest-growing B2B companies in its batch.

We grew organically to a meaningful share of the UK financial advice market before acquiring the legacy leader, one of the industry’s most established compliance rule engine and suitability businesses, in 2025.

That acquisition combined AI-native product engineering with more than two decades of regulatory expertise, proprietary compliance logic and deep industry distribution.

Within two years of launch, Saturn became the leading provider of AI transformation to UK financial advice firms, supporting more than 9,000 regulated advice professionals who manage about $500bn in assets.

We have proved distribution, trust and demand. The most important infrastructure is still ahead of us.

We are building the most talent-dense company in London. That is the mandate you are being hired for.

Hiring is one of the company’s top priorities, and it shows:
Founders are in the process, they move fast on strong candidates, and they hold the bar. Until now, hiring has been run directly by founders and Operations. There is a working process, a live ATS, real pipelines and roles being filled. What there isn’t yet is someone whose whole job is to make it exceptional.

That is you. As Founding Talent Partner you own hiring end to end, across every function: engineering, design, partnerships, implementation, support, operations and finance. You understand what exceptional looks like at Saturn, go and find it, and hold the bar when a role gets hard to fill.

You will also build the function. The interview architecture, the ATS, the sourcing engine and the hiring data are yours to sharpen, and every search you run leaves behind infrastructure.

It is an intense seat. Concurrent searches, a high bar and hiring decisions the whole company feels. You are never carrying it alone. Do this well and the function grows around you, with a team to lead.

Small and high-calibre by design. Everyone here is someone the rest of the company learns from, and at our stage that quality is fragile: every hire is visible, every hire compounds, and one wrong hire is felt across the company.

You will be the first dedicated talent hire. That comes with real autonomy, real support, and real accountability. What you learn in the market becomes how Saturn hires.

You will report to our Head of Operations, who has been running hiring to date and will hand it over properly rather than throw you, also collaborating weekly with the Founders on headcount planning, prioritisation and closing, and directly with every function leader on their roles.

• Own end-to-end hiring across every function, from intake and sourcing through screening, interview management, offer and close, for technical, commercial and central roles.
• Source and manage a high volume of candidates through direct outreach, referrals, communities, events and market mapping, keeping tight feedback loops with hiring managers and founders.
• Build deep partnerships with the founders and function leaders: run headcount planning, calibrate profiles, challenge assumptions on what “good” looks like, and execute against the hiring plan.
• Take the existing process and make it excellent: structured interview loops per function, scorecards, interviewer calibration and training, and best practice that holds as the team scales.
• Own the ATS end to end. Clean data for reporting, disciplined pipeline hygiene, resurfaced silver medallists, job posts, pre-hire checks, and agency relationships only where they earn their place.
• Own pipeline analytics: funnel conversion, time-to-fill, source effectiveness, interview-to-offer ratios, and offer-acceptance rates. Surface insights weekly to hiring managers, the Head of Operations and the founders.
• Translate data into action: diagnose bottlenecks, recommend interventions, and report results to stakeholders in a format they can act on.
• Develop a deep understanding of the mission, the product and the regulation so you can pitch the opportunity credibly and close people who have other options on the table.
• Run offers with judgement: benchmark the…