Marketing Data Consultant in London

Marketing Data Consultant in London

London Full-Time No working from home possible
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Data Consultant

London - hybrid 1-2x per week in office

Up to Β£50,000

Looking for a role that combines hands-on analytics with client-facing consulting? This is an opportunity to join a growing analytics consultancy where you'll work across a wide variety of projects, helping businesses use data to improve performance, understand customers, and make better commercial decisions. You'll initially focus on paid media analytics while gaining exposure to broader consulting work across multiple industries.

The Company

They are a specialist data and analytics consultancy that partners with a diverse portfolio of well-known brands to solve business challenges through data. Their work spans marketing analytics, customer insight, measurement, reporting, data governance, and digital analytics. With a growing client base and strong project pipeline, they offer a collaborative environment where consultants have real ownership and visibility. The team is highly flexible, autonomous, and focused on delivering measurable commercial impact.

The Role

As a Data Consultant, you will support clients with analytics, reporting, and insight generation, helping them understand performance and make data-driven decisions.

Responsibilities include:

  • Building and maintaining dashboards in Looker Studio and other reporting tools.

  • Analysing paid media and campaign performance data to identify trends and opportunities.

  • Using SQL and Python to extract, transform, and analyse data.

  • Delivering actionable insights and recommendations to client stakeholders.

  • Supporting projects across customer analytics, digital analytics, promotions, testing, and business performance.

  • Working with GA4, tracking implementations, and data quality initiatives.

  • Exploring opportunities to improve reporting and efficiency through automation and AI tools.

  • Contributing to broader consulting engagements and helping clients solve complex business problems.

Your Skills & Experience

  • Strong commercial experience within marketing analytics, media analytics, or a related consulting environment.

  • Experience analysing paid media performance across digital marketing channels.

  • Strong SQL skills and experience using Python or R for analysis and automation.

  • Experience building dashboards and reports, particularly in Looker Studio.

  • Familiarity with GA4 and digital analytics concepts.

  • Ability to communicate insights clearly to both technical and non-technical audiences.

  • Comfortable managing client relationships and working independently.

  • A consultative and commercially focused mindset with a passion for turning data into business value.

What They Offer

  • Exposure to high-profile brands and a diverse range of analytics challenges.

  • Learning and development support, including opportunities to gain new skills and certifications.

  • Clear progression towards broader consulting or senior-level opportunities.

  • A collaborative team environment with significant autonomy and responsibility.

How to Apply

If you're looking to broaden your analytics expertise, gain greater client exposure, and develop into a well-rounded Data Consultant, apply now to discuss this opportunity in more detail.

Marketing Data Consultant in London employer: Harnham - Data & Analytics Recruitment Careers

As a leading consumer retail organisation based in London, we pride ourselves on fostering a dynamic and inclusive work culture that champions innovation and collaboration. Our commitment to employee growth is evident through tailored development programmes and the opportunity to lead transformative digital initiatives, all while enjoying a competitive salary and bonus structure. Join us to be part of a forward-thinking team that values your contributions and empowers you to drive meaningful change in a rapidly evolving market.

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Contact Details:

Harnham - Data & Analytics Recruitment Careers Recruitment Team