Data Analyst

Harnham - Data and Analytics Recruitment; Greater London; Hybrid; GBP 27,000 - 45,000; Full time

Benefits offered by this job

Hybrid working

London office collaboration

Exposure to unique datasets

Leadership exposure

Career development

Job summary

Harnham - Data and Analytics Recruitment is seeking a Data Analyst to work with a unique behavioural dataset, analysing how consumers interact across digital platforms and AI tools. You will query datasets, deliver client-ready insights, and collaborate with senior stakeholders.

This role offers hybrid working with a London office, exposure to innovative datasets, and opportunities to shape how data informs commercial decisions for leading brands.

Qualifications

• Hands-on data analysis role with commercial experience.
• Advanced SQL for data extraction & manipulation.
• Experience with large, complex datasets.
• Strong Excel for analysis.
• Ability to interpret data and present insights.
• Experience with quantitative analysis and problem solving.
• Curiosity and attention to detail when exploring datasets.
• Familiarity with AI or LLM tools and interest in analytics applications.

Responsibilities

• Extracting, querying and analysing data using SQL
• Cleaning and structuring complex datasets for analysis
• Identifying patterns, trends and commercially relevant insights
• Delivering post-campaign analysis to evaluate performance
• Supporting bespoke analytical projects addressing business challenges
• Translating data into client-ready insights and presentations
• Working across both quantitative and qualitative data sources
• Developing scalable analytical processes and methodologies
• Collaborating with senior stakeholders to evolve outputs

Skills

Strong commercial experience

Advanced SQL

Large datasets

Excel literacy

Interpret data to insights

Quantitative analysis

Attention to detail

AI/LLM familiarity

Tools

AI tools

LLM tools

Job description

Data Analyst - Up to 45k

This is an opportunity to work with a genuinely unique behavioural dataset, combining digital activity, consumer journeys and emerging AI interactions. You will help answer complex commercial questions for leading brands while shaping how data is used to understand real-world behaviour.

The Company

They are a specialist data and analytics business focused on understanding how advertising and digital experiences influence consumer behaviour. Their work blends advanced analytical techniques with rich, multi-source datasets to uncover insights that traditional approaches cannot provide. Operating as a close-knit team, they encourage new ideas and give individuals the autonomy to make a real impact. Their client base includes well-known organisations across media and consumer sectors.

The Role

You will work hands-on with large behavioural datasets, analysing how consumers interact across digital platforms, media channels and AI tools. Responsibilities include:

• Extracting, querying and analysing data using SQL
• Cleaning and structuring complex datasets for analysis
• Identifying patterns, trends and commercially relevant insights
• Delivering post-campaign analysis to evaluate performance
• Supporting bespoke analytical projects addressing business challenges
• Translating data into clear, client-ready insights and presentations
• Working across both quantitative and qualitative data sources
• Developing scalable analytical processes and methodologies
• Collaborating closely with senior stakeholders to evolve analytical outputs

Your Skills & Experience

• Strong commercial experience working in a hands-on data analysis role
• Advanced SQL skills for data extraction and manipulation
• Confidence working with large, complex datasets
• Strong Excel capability for analysis and data handling
• Ability to interpret data and communicate insights effectively
• Experience with quantitative analysis and problem-solving
• Curiosity and attention to detail when exploring new datasets
• Familiarity with modern AI or LLM tools and an interest in their application within analytics

What They Offer

• Salary up to £45,000
• Hybrid working model with regular collaboration in a London office
• Exposure to highly unique and innovative datasets
• Opportunity to work closely with senior leadership
• A fast-paced environment with strong ownership and career development potential