Senior Data Analyst

Harnham; Greater London; Hybrid; GBP 60,000 - 75,000; Full time

Benefits offered by this job

Hybrid working

3 days in office

Clear progression

Collaborative team

Exposure to analytics challenges

Job summary

Harnham is seeking a Senior Data Analyst to work on marketing analytics projects in London, blending customer insights with business impact in a hybrid role.

You will lead delivery across campaign performance and customer journeys, translate data into actionable insights, and collaborate with stakeholders to answer key business questions. Proficiency in SQL or Python and data visualization tools are required.

Qualifications

• Strong commercial experience in marketing or digital analytics.
• Proficiency in SQL and/or Python.
• Experience delivering insights to stakeholders in a client-facing environment.
• Ability to work across multiple projects in a fast-paced setting.
• Exposure to data visualisation and dashboarding.

Responsibilities

• Lead delivery of marketing analytics projects across campaign performance and customer journeys.
• Translate data into clear commercial and customer insights.
• Work closely with stakeholders to answer key business questions.
• Use tools such as SQL or Python alongside digital analytics platforms.
• Support and guide junior analysts while improving team output.
• Contribute to strategic analytics planning and account growth.

Skills

Marketing analytics

SQL

Python

Stakeholder communication

Dashboarding

Job description

Senior Data Analyst - Marketing Analytics

London | £60,000 to £75,000 | Hybrid, 3 days in office

This is a strong opportunity for a Senior Data Analyst to work across high profile marketing analytics projects, combining customer insight with commercial impact. You will have real visibility with stakeholders and the chance to influence how data drives business decisions.

The Company

They are a leading customer experience consultancy within a global network, working at the intersection of data, marketing, and technology. Their analytics function brings together data science, analytics, and strategy to improve customer engagement and business outcomes. Teams operate in a collaborative, project based environment with exposure across multiple clients.

The Role

• Lead delivery of marketing analytics projects across campaign performance and customer journeys


• Translate data into clear commercial and customer insights


• Work closely with stakeholders to answer key business questions


• Use tools such as SQL or Python alongside digital analytics platforms


• Support and guide junior analysts while improving team output


• Contribute to strategic analytics planning and account growth

Your Skills and Experience

• Strong commercial experience in marketing or digital analytics


• Proficiency in SQL and or Python


• Experience delivering insights to stakeholders in a client facing environment


• Ability to work across multiple projects in a fast paced setting


• Exposure to data visualisation and dashboarding

What They Offer

• Salary between £60,000 and £75,000


• Hybrid working, 3 days in office


• Clear progression with opportunities to move across different client accounts


• Collaborative and supportive team environment


• Exposure to a wide range of analytics and marketing challenges