Senior Performance Marketing Lead

London, UK (Hybrid)

£70K/yr – £80K/yrSenior LevelFull time

Posted 1 month ago

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Job Summary

Own Meta ads, creative testing, and rapid optimization to hit CAC and revenue targets, with a strong loop between data, creative, and product pages.

  • Growth Ownership: Meta campaigns end-to-end with budget and funnel focus.
  • Creative Direction: Lead the creative loop with data-driven briefs, launches, and iteration.
  • Performance Diagnostics: Quick reads on CPMs, fatigue, attribution and landing-page impact.

Job Description

Responsibilities

  • Own Meta end-to-end: strategy, structure, budgets, performance against CAC and revenue targets.
  • Lead the creative loop alongside our Head of Content & Creative Strategist - ideate, brief, feedback, launch, read the data, iterate. This is one of the most important parts of the role.
  • Turn creative performance data into a clear direction for the next round of work.
  • Maintain consistent creative testing velocity across hooks, formats, angles, and audiences.
  • Diagnose performance shifts fast - CPMs, funnel drop-off, fatigue, attribution noise.
  • Work with Product and Web teams on landing pages, conversion, and funnel improvement.
  • Collaborate with the tech & data team on tracking & signal / event quality.
  • Be the internal point of accountability for Google Ads via our external agency.

Requirements

  • At least three recent years running Meta campaigns as your primary focus, managing substantial budgets.
  • A proven creative loop - you’ve used performance data to drive creative iteration and can show the results.
  • Strong creative eye. You can articulate what makes an ad work and give sharp, actionable feedback.
  • Confidence with data. You spot patterns, form hypotheses, and move quickly.
  • Full-funnel thinking - acquisition through to conversion.
  • Genuine curiosity about AI. You’re already using AI tools to work faster.
  • You obsess over the customer as much as the data.
  • You move fast, test often, and focus on the few things that actually drive growth.
  • You use data to find truth, not to confirm what you already believe.
  • Collaborative without being passive. Strong opinions, loosely held — especially with the creative team.
  • Humble and curious. You don’t assume what worked before will work here.
  • Hybrid role with at least 1-2 days a week from our London office near Farringdon.

Preferred

  • Experience in travel, marketplaces, or high-consideration purchases.
  • Background running Google Ads before or alongside Meta.
  • Experience with CRO and landing page testing.
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Foundation Partners

Foundation Partners is reinventing how ambitious, early-stage companies access People & Talent support.
In the past, founders had two options: try to handle it themselves, which comes with huge opportunity costs compared to focusing on product or GTM, or hire a generalist expected to cover everything from culture, to recruitment, to performance.
We offer a more impactful alternative - a fully flexible fractional People & Talent team with specialist skillsets and hands-on delivery that starts driving impact in weeks, not months.

London, Kansas, USA
26 employees

Traffic Signals

Monthly Visitors
114
Traffic Source Mix
Search
69.2%
Direct
19.9%
Referral
6.4%
Social
3.7%
Paid
0.7%

Headcount Trend

Current headcount: ~26

Marketing Team

Median Career Experience
19 years
Median Tenure
1.2 years