Analytics & Reporting Manager in London

We are the ROI agency, a position we have proudly held true since 2005. Our more than 6,000 specialists across 95 markets offer unparalleled capabilities in Media, Data, Technology, Commerce and Content. We put effectiveness at the heart of our work to solve complex challenges, drive successful business outcomes, and grow our clients’ businesses.

Over the years, we have evolved our definition of ROI, as it has changed with the ever‑complicated communications landscape. ROI is no longer simply about the most efficient planning, buying and reporting of media. Yes, ROI is about delivering Return on Investment; but it’s also about going beyond to deliver a Return on Imagination and more integrated experiences that inspire Growth.

Top‑line growth for our clients’ businesses, growth for our people and growth for our culture. Powered by our best‑in‑class proprietary tools and data, our work spans the full spectrum of media communications, from analytics, data and technology to performance marketing, content and superior trading. This breadth means we deliver Insight that lies at the intersection of consumer, category, and brand, attributing every budget to stronger business outcomes.

It means we deliver more creative media solutions that bring together best‑in‑class strategy, planning and the power of Publicis Groupe to ensure distinct and more personal brand experiences for our clients. It means we adopt new data analytics and value optimisation techniques while building relationships with some of the world’s most exciting start‑ups. We leverage over 30 years of media planning expertise to go beyond traditional media solutions and deliver a Return on Investment that is both forward‑thinking and accountable to our clients.

At Zenith, we ultimately seek out a more meaningful kind of ROI. Our unique way of thinking inspires growth for some of the world’s leading brands, including Coty, Electrolux, Essity, Lactalis, Luxottica, Nestlé, Nomad Foods, Reckitt, TikTok and Verizon.

We are hiring a Reporting & Analytics Manager to help shape how one of the world’s leading fashion retailers understands and acts on media performance. Sitting within Zenith’s Global Analytics team, this role plays a central part in turning complex media data into clear insight that informs smarter investment decisions. You’ll work closely with planners, strategists and stakeholders, bringing clarity, curiosity and craft to reporting and analytics. If you enjoy building work that is genuinely used and trusted, this role offers meaningful impact and visibility.

• Leading the design and development of reporting and dashboard solutions that support global media decision‑making.
• Turning large, complex datasets into clear, actionable insights that inform strategy and optimisation.
• Creating intuitive, well‑designed visualisations that make performance easy to understand and act on.
• Partnering with stakeholders to understand reporting needs and translate them into effective analytical outputs.
• Supporting data quality, validation and governance to ensure accuracy and consistency across reporting.
• Contributing to automation and scalable analytics solutions that improve efficiency and usability.
• Supporting adoption and understanding of reporting tools through clear communication and guidance.

• Experience working with reporting and analytics in a media, marketing or digital environment.
• Strong analytical capability and confidence working with large, multi‑source datasets.
• Experience building dashboards and visualisations that balance clarity, usability and insight.
• Ability to translate data into clear narratives for non‑technical audiences.
• A solid understanding of media performance metrics and how they support decision‑making.
• Strong attention to detail, with a focus on data accuracy and consistency.
• A curious, collaborative mindset with a genuine interest in learning and continuous improvement.

Zenith International offers a wide range of benefits to support our employees. Full details are shared when you join, but highlights include core benefits such as Pension, Life Assurance, and Private Medical cover, alongside enhanced policies like Reflection Days and Shared Parental Leave.

Zenith International is proud to be an equal opportunities employer. We welcome and encourage applications from people of all backgrounds, and do not discriminate on the basis of race, ethnicity, nationality, religion or belief, disability, age, citizenship, relationship status, sexual orientation, gender identity, or any other protected characteristic. We are committed to providing a fair, accessible, and inclusive recruitment process.

Guided by our values, we listen with empathy, uplift each other, take responsibility, and embrace change – building a culture where everyone feels seen, respected, and genuinely included.