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Founding Growth Engineer at fast-growing legal tech AI startup

Are you a high-agency engineer ready to join a rocket ship? This well-funded AI startup is seeing 20-30% monthly growth and needs a Founding Growth Engineer to lead product-led growth initiatives. You'll work at the intersection of engineering and marketing, utilizing data to scale a platform already transforming the legal industry. If you want founding-level equity and the chance to build a billion-dollar company alongside elite researchers, this is your move.

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Location

London, United Kingdom

Compensation

Not Disclosed

Company

Confidential company

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Role overview

Join a high-growth AI startup as a founding engineer at the intersection of product, engineering, and marketing. You will lead growth initiatives by analyzing user behavior, optimizing top-of-funnel pipelines, and implementing data-driven strategies to drive engagement. This role offers significant ownership and the chance to build a category-defining AI platform.

About the company

Fast-growing legal tech AI startup

What you will do

  • Analyze product usage patterns using Posthog and Grafana to steer top-of-funnel growth and existing user engagement.
  • Design and implement creative technical experiments like embedding product features in SEO content to scale the pipeline.
  • Define and optimize key performance metrics across the entire sales funnel and develop automated re-engagement workflows.

Who this is a fit for

  • Strong software engineering background with a focus on frontend technologies and a sharp product sense.
  • Proven interest in the business side of startups with experience launching or scaling digital products.
  • Analytical mindset comfortable using data tools like Datadog or Posthog to drive technical product decisions.

Why this role is remarkable

  • Rare opportunity to join a Series A backed rocket ship with 20-30% month-on-month revenue growth.
  • High-agency environment with founding-level ownership and the ability to work directly with elite AI researchers.
  • Significant impact on a platform already used by hundreds of global law firms and enterprises.

How Jack & Jill work together

Jack
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Jill
I recruit from Jack’s network and make the intro when I spot a great match.
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What happens next?

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Jill is the AI recruiter working for the company. She recruits from Jack’s network.

If your profile’s a match and Confidential company wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.

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