Head of Client Reporting (Technical Data Lead) at Independent Retail Media Agency

Grey Matter Recruitment; London; On-site; GBP 70,000 - 90,000; Full time

Job summary

A leading media agency in London is seeking a Head of Client Reporting to transform data reporting into actionable insights. The role involves strategic partnership, guiding clients through analytics solutions, and collaborating with cross-functional teams. Ideal candidates are tech-savvy problem solvers with strong communication skills and a solid background in AdTech datasets and marketing analytics.

Qualifications

• Strong knowledge of AdTech datasets and reporting capabilities.
• Experience with advanced marketing analytics and predictive analysis.

Responsibilities

• Lead client discovery sessions to shape reporting and analytics strategies.
• Own the data requirements and implementation roadmap from start to finish.

Skills

Communication

Problem Solving

Data Transformation

Tools

SQL

Python

R

Snowflake

BigQuery

Tableau

Looker

Job description

Head of Client Reporting (Technical Data Lead) at Independent Retail Media Agency

Ready to lead the charge in transforming data reporting into actionable insights for top-tier brands?

The Company

• Performance-driven media agency transforming data into business intelligence.
• One of the largest independent digital agencies in the world.
• Experts across Retail Media, CPG, eCommerce, Paid Media, and Streaming/CTV.
• Impressive roster of Fortune 100 customers.
• Proprietary Marketing Intelligence Technology.
• 1000+ employees with global offices.

The Role

• Strategic partner and technical expert guiding clients through robust reporting and analytics solutions.
• Lead client discovery sessions to shape reporting and analytics strategies.
• Own the data requirements and implementation roadmap from start to finish.
• Help internal and external teams maximize the use of analytics tools and insights.
• Work with cross-functional experts across media, data engineering, and client services.
• Be part of a collaborative, forward-thinking culture that values innovation.
• Tackle exciting data challenges in the ever-evolving martech and adtech space.

Desired Skills and Experience

• Tech-savvy problem solver with strong communication skills and a passion for client success.
• Strong knowledge of AdTech datasets and reporting capabilities across key channels such as Google Ads, Bing Ads, Facebook Ads, Pinterest, Amazon Ads, Amazon DSP, and The Trade Desk.
• Experience with advanced marketing analytics for Marketing Mix Modelling, Forecasting, and Predictive Analysis.
• Experience with data transformation and parsing using SQL queries, Python, or R.
• Experience with cloud data warehouses (e.g., Snowflake, BigQuery), visualization tools (e.g., Tableau, Looker), and web analytics platforms.

If you believe you have the relevant experience, please reply to this advert or email your CV to [e-mail]

Not right? Have a look at some of our other roles

Grey Matter specializes in intelligent recruitment for the digital, technology, marketing, and media sectors. Based in London, we partner with B2B & B2C technology companies, global brands, start-ups, publishers, and agencies to find talent in London, across the UK, and internationally.

Our Advertising Technology Team is experts in the digital advertising industry, working with ad tech vendors, media agencies, and publishers on vacancies across programmatic, paid social, PPC, CRM, and data analytics.

The key roles we hire for include ad operations, account managers, technical account managers, traders, and analytics. Our portfolio covers mid-senior and executive-level roles.