Senior Data Analyst

Harnham Ltd; Reading; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading company in marketing data and analytics is seeking a Senior Data Analyst to join their high-impact team in Reading. This role involves optimising survey performance and delivering actionable insights to enhance revenue. The ideal candidate will have 3-5 years of experience in data analysis, confidence with large datasets, and a knack for solving commercial problems.

Qualifications

• 3-5+ years' experience in a data analyst or revenue-focused analytics role.
• Confident with large datasets and business metrics.
• Experience in media, marketplaces, ecommerce, or trading environments is a plus.

Responsibilities

• Analyse and optimise the commercial performance of surveys.
• Identify patterns in client use and respondent behaviour.
• Collaborate across commercial, analytics, and tech teams.

Skills

Python

SQL

Data Analysis

Revenue Modelling

Segmentation

Job description

Reading (2-3 days in-office)
Hybrid working | No sponsorship available

Join a global leader in marketing data and analytics, helping the world's biggest brands understand people and drive growth through powerful insights.

We're looking for a Senior Data Analyst to support survey optimisation and revenue performance-delivering meaningful insights at scale within a high-impact team reporting directly to the Chief Data Officer.

Why Join?

Operate in 90+ markets with world-class data and benchmarks

Work on exciting client projects including product launches and market intelligence

Millions of survey matches processed daily-big data environment

Key role in ongoing automation and Azure migration initiatives

What You'll Do

Analyse and optimise the commercial performance of surveys

Identify patterns in client use and respondent behaviour

Model pricing strategies and incentive effectiveness

Use data science tools to boost segmentation and survey ROI

Collaborate across commercial, analytics, and tech teams

Drive smarter decisions through revenue modelling and optimisation

Python, SQL

Cloud migration to Azure underway

Exposure to clustering, regression, and trading-style analytics

What We're Looking For

3-5+ years' experience in a data analyst or revenue-focused analytics role

Confident with large datasets, business metrics, and modelling

Curious, creative thinkers who enjoy solving commercial problems

Experience in media, marketplaces, ecommerce, or trading environments is a plus

Interview Process

Introductory interview with the hiring team

Take-home technical test

Final technical deep-dive and optimisation challenge with data team

Find out more and apply via the link below !!!

If you can’t see what you’re looking for right now, send us your CV anyway – we’re always getting fresh new roles through the door.