Senior Paid Marketing Manager, Paid Social
MoneyboxMoneybox, a London-based wealth management platform, is looking for a Senior Paid Marketing Manager, Paid Social to own its paid social strategy. The role is onsite in London and full-time, reporting to the Head of Paid Marketing. This is a chance for someone who wants to shape growth across major social channels and collaborate closely with product and design teams.
Moneybox helps more than 1.5 million people build wealth across life events, from saving and investing to buying a first home and planning for retirement. The company’s mission is to give people the means to achieve more, more freedom, opportunities, and peace of mind. If turning data into action and driving high-spend campaigns for mobile and web excites you, this could be a great fit.
You’ll operate at the crossroads of performance media, creative strategy, and product marketing. If you enjoy turning ideas into scalable programs, this role will suit you.
Leading the paid social growth engine
You’ll own the roadmap for Paid Social channels (Meta and TikTok) across all Moneybox product categories, autonomously managing a sizeable budget to drive user acquisition across mobile app and web funnels, and you’ll pilot structured trials to scale new channels (for example, Reddit).
While this is a strategic role, it’s also fast-moving. You should be comfortable getting hands-on in ad platforms and executing when necessary to maintain momentum.
You’ll partner closely with the internal design team, providing data-driven input and collaborating in a structured creative testing loop to ensure the team consistently identifies winning concepts.
Beyond channel-wide work, you’ll act as the cross-functional product lead for Investing and Pensions, embedding with product squads to align marketing with commercial roadmaps and tackle the strategic challenges needed to scale these products.
Expect a commercial mindset with a data-centric approach focused on customer value, efficiency, and payback, plus an edge in the market through expert knowledge of Moneybox’s product categories and competitors. You’ll also share expertise and manage partners, coaching more junior team members and coordinating with third-party providers or platform reps when needed.
What you’ll bring to the role
Must-haves
Seven-plus years of performance marketing experience with a deep specialty in paid social
Proven track record managing large budgets and delivering results on Meta and TikTok, along with testing on emerging platforms
Strong knowledge of marketing for both app and web
Experience partnering with design teams to drive structured creative testing loops
History leading cross-functional initiatives with product teams to shape acquisition strategy
Data-driven and numerate, with a clear focus on CPA, customer value, and ROI optimization
Excellent organization and meticulous attention to detail
Ability to act as a strategic lead while collaborating effectively with a wider team
Nice-to-haves
Experience scaling investing and pensions products, or similar financial services, is a bonus
Record of mentoring junior teammates and coordinating with external partners or platform reps
Familiarity testing on emerging channels beyond Meta and TikTok
How to stand out for this role
Lead with a concise, impact-focused summary at the top of your resume that highlights your paid social leadership, the scale of budgets you’ve managed, and the outcomes for app and web acquisition.
Offer a portfolio or case study that shows how you structured a creative testing loop with the design team, including the metrics, actions taken, and resulting improvements in performance.
Be prepared to discuss how you work cross-functionally with product squads to align marketing with roadmaps, and outline what you would prioritise and execute in your first 90 days for Investing and Pensions.
Have a thoughtful question ready about how the Paid Social roadmap is prioritised within the product roadmap and how success is measured for this role.