Data Analyst

Sphere Digital Recruitment Group; City Of London; On-site; GBP 45,000 - 48,000; Full time

Job summary

A brand and social impact agency in London is seeking a skilled Data Analyst to transform marketing and CRM data into actionable insights. The ideal candidate will have over 5 years of experience in data analysis, strong skills in SQL, Power BI, and a deep understanding of marketing performance metrics. This position offers a hybrid work model, with 2 days a week in the office and a competitive salary between £45,000 and £48,000 per annum.

Qualifications

• 5+ years' experience in data analysis or marketing analytics, ideally within an agency environment.
• Strong SQL, Excel and Power BI skills; Python or R for statistical modeling and forecasting.
• Deep understanding of marketing performance metrics and KPI frameworks.
• Excellent communicator, able to turn complex data into clear, engaging insight for non-technical audiences.
• Comfortable managing multiple stakeholders and projects in a fast-paced environment.

Responsibilities

• Build and maintain dashboards in Power BI or Looker Studio to track multi-channel campaign performance.
• Translate business and marketing objectives into measurable data frameworks and KPIs.
• Deliver regular reports and insight to guide campaign optimisation and strategy.
• Forecast and model marketing outcomes using Python, R and SQL.
• Oversee data quality, segmentation and reporting consistency across CRM and digital channels.
• Partner with marketing and comms teams to embed data-driven thinking and share insight stories that influence decision‑making.
• Mentor junior analysts and support continuous improvement in data practices.

Skills

Data analysis

SQL

Power BI

Python

R

Excel

Communication

Tools

Power BI

Looker Studio

Job description

An exciting brand and social impact agency in London is looking for a Data Analyst to join their growing team.

• Based in London
• Hybrid working, 2 days a week in the office
• Start date: 17th of November
• £45,000 - £48,000 per annum

The Job

As Data Analyst, you will turn marketing and CRM data into actionable insight that drives smarter campaign planning and performance optimisation. You will take ownership of KPI frameworks, forecasts and dashboards, ensuring data underpins every marketing decision.

You will:

• Build and maintain dashboards in Power BI or Looker Studio to track multi-channel campaign performance
• Translate business and marketing objectives into measurable data frameworks and KPIs
• Deliver regular reports and insight to guide campaign optimisation and strategy
• Forecast and model marketing outcomes using Python, R and SQL
• Oversee data quality, segmentation and reporting consistency across CRM and digital channels
• Partner with marketing and comms teams to embed data-driven thinking and share insight stories that influence decision‑making
• Mentor junior analysts and support continuous improvement in data practices

You

• 5+ years' experience in data analysis or marketing analytics, ideally within an agency environment
• Strong SQL, Excel and Power BI skills; Python or R for statistical modelling and forecasting
• Deep understanding of marketing performance metrics and KPI frameworks
• Excellent communicator, able to turn complex data into clear, engaging insight for non-technical audiences
• Comfortable managing multiple stakeholders and projects in a fast-paced environment

Apply Now

You can apply for the Data Analyst position now by sending us your CV or by contacting our team directly for more information.

Sphere is an equal opportunities employer. We encourage applications regardless of ethnic origin, race, religious beliefs, age, disability, gender or sexual orientation, and any other protected status as required by applicable law.

If you require any adjustments or additional support during the recruitment process for any reason whatsoever, please let us know.