Performance marketing manager in e-commerce

We’re an ambitious Shopify Growth Service, launched in 2020 and set for significant growth in 2027 and beyond. Our mission is to make e-commerce growth simple for Shopify SMEs through expert performance marketing, creative and strategic services - alongside our proprietary mobile app builder. We’re looking for a Performance Marketing Manager to join our fast-growing Account Management team and play a key role in driving growth for our e-commerce clients.

You’ll be responsible for planning, launching, and optimising paid campaigns across Meta, Google and Tik Tok, with the goal of scaling performance for high-growth DTC brands. You’ll take ownership of campaign strategy, execution, and performance analysis, ensuring every pound and dollar spent delivers maximum impact.

• Proven experience managing paid media campaigns on Meta, Google and Tik Tok
• Confident managing budgets of £/$50k+/month and delivering measurable improvements in ROAS and CPA
• Strong understanding of campaign structure, targeting, bidding, and optimisation best practices across all 3 platforms
• Analytical mindset with experience using performance tracking tools (Google Analytics, Triple Whale, etc.)
• Comfortable producing clear, insightful reports that connect data to actions and results
• Strong collaboration skills - able to work closely with Designers and other Account Managers
• Experience writing or briefing in performance-driven ad copy and creative concepts
• Highly organised with excellent attention to detail across campaign setup and tracking
• Comfortable working in a fast-paced, client-facing environment with multiple projects on the go
• A passion for performance marketing and staying ahead of trends, platform updates, and testing opportunities
• Please only apply if you have the right to work in the UK for at least the next 12 months.

• Experience with landing page testing and CRO best practices;
• Experience working in an agency or with multiple client accounts simultaneously;
• Experience working with or within a Shopify brand;
• Familiarity with e-commerce and DTC brand growth strategies;
• Experience running campaigns across other performance platforms (e.g. Snapchat, Pinterest, You Tube);
• Meta, Google or Tik Tok certifications

Full-time, Permanent Unlimited holiday £40-50K (depending on experience) Flexible/Hybrid. We have team days once a quarter in London, and occasional ad-hoc events for socialising, and onboarding.