Established in 2004, OLIVER is the world's first and only specialist in designing, building, and running bespoke in-house agencies and marketing ecosystems for brands. We partner with over 300 clients in 40+ countries and counting. Our unique model drives creativity and efficiency, allowing us to deliver tailored solutions that resonate deeply with audiences.

As a part of The Brandtech Group, we're at the forefront of leveraging cutting-edge AI technology to revolutionise how we create and deliver work. Our AI solutions enhance efficiency, spark creativity, and drive insightful decision-making, empowering our teams to produce innovative and impactful results.

Role: Campaign Marketing Manager (12 Month FTC)

Location: London, United Kingdom (3 days a week from Client Canary Wharf offices)

Our client has a hybrid working experience that blends the positives of working alongside colleagues at onsite locations, together with working from home. That means you'll work at an onsite location on fixed, 'anchor', days of the week, for a minimum of three days a week. For this role, you could work in any of the offices, including Canary Wharf, Northampton, Glasgow or Cardiff.

About the role:
We're looking for an experienced Campaign Marketing Manager to join our client team on a 12-month fixed-term contract, working directly within their B2C Performance team across a range of multi-channel campaigns and projects.

You'll hit the ground running in a fast-paced, deadline-driven environment — leading and delivering multi-variant marketing comms across paid and owned digital channels. From mining customer and performance insights to delivering final assets and reviewing results, you'll own the process end to end.

You're a highly collaborative self-starter, skilled at juggling multiple projects and managing senior stakeholders in regulated environments. Experience across paid and owned channels — including video, display, social, email, and OOH — is essential. A background in Financial Services is a plus; experience in telecoms, utilities, or similarly regulated industries is equally welcome.

What you will be doing:

Creating and producing brilliantly effective campaigns that differentiate the client from their competitors, through superior targeting, communication strategy, tech innovation & creative quality
Working collaboratively with the wider Marketing Centre of Excellence to ensure communications are on product message, customer focused, developed in line with brand guidelines, aligned to brand values, adhere to regulatory requirements and developed in line with relevant governance frameworks
Effectively managing budgets to maximise return on investment and drive commercial performance, as measured by solutions growth and cost per acquisition
Keeping campaigns on time and to plan, regardless of the curved balls that you might experience along the way
Working collaboratively with business stakeholders to develop clear roadmaps and testing designs
Managing relationships with the UK Digital, Product & Marketing teams, as well as various external agency partners
Leading the campaign delivery lifecycle – from ideation/discovery, through planning & prioritization, to solution design and in-channel execution
Reporting on campaign performance and testing outcomes
Being genuinely collaborative, inside and outside the team, to help make the Performance Marketing team a great place to work
Fostering strong and meaningful relationships with key stakeholders by maintaining a regular dialogue, keeping them info

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