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Growth Engineer

  • Growth
  • Mid
  • Full-time
  • Hybrid, London

About the role

We're hiring a Product Growth Engineer to become the technical engine behind our growth function. This is a high-ownership, high-impact role for someone who combines strong engineering craft with product instinct and commercial curiosity.

Today, growth ideas take weeks to go from concept to live experiment, and testing competes for time with core platform, operations, and app work. This hire changes that. You'll build a dedicated, fast-moving experimentation capability — shipping tests, tools, and growth loops independently, without pulling core engineering off their roadmap.

If you love moving fast, learning from data, and building things that directly move the needle on acquisition, activation, and retention, this role is built for you.

What you'll unlock

  • 10x faster experimentation — cut idea-to-launch time from weeks to days, enabling continuous testing across the funnel.
  • A faster path to product-market fit — validate or kill hypotheses quickly so we spend less time building the wrong things.
  • Protected core engineering focus — core platform, operations, and app teams stay focused on BAU without growth work competing for their time.
  • Higher learning velocity — every experiment produces a clear, actionable insight, not just a pass/fail result.
  • Scalable growth loops — referrals, lifecycle automation, SEO, onboarding, and AI-powered features that compound over time.
  • Growth independence — the Growth function gets a technical partner who can build, launch, and measure experiments without relying on multiple teams.

What you'll own

  • Ship product and growth experiments at high velocity
  • Build landing pages, onboarding flows, referral features, technical CRM set-up, and internal growth tools
  • Instrument analytics and run A/B tests end-to-end
  • Prototype and launch AI-powered features and automations
  • Analyse experiment results and iterate quickly based on data
  • Help establish a scalable, repeatable experimentation framework across the business

What we're looking for

  • A strong full-stack engineer (nextjs/react and python)
  • Product mindset — genuinely obsessed with improving the customer experience
  • Loves rapid experimentation and data-driven decision-making
  • Comfortable with analytics, SQL, and running experiments
  • Thrives in an early-stage startup environment with lots of ownership and ambiguity
  • Bonus: experience in consumer marketplaces, growth engineering, or AI-powered products

How to apply

Send a CV and a short note about why this role in particular. No portal and no account to create.