Data Consultant

Harnham - Data & Analytics Recruitment; City Of London; Hybrid; GBP 45,000 - 55,000; Full time

Benefits offered by this job

Flexible working hours

Hybrid/remote culture

Diverse analytics projects

Brand exposure across industries

Career progression into consulting

Job summary

Harnham - Data & Analytics Recruitment in London is seeking a Data Consultant to join a growing analytics consultancy with a hybrid working pattern (1-2 days in the office). The role focuses on paid media analytics and reporting, offering exposure to customer, product, and commercial analytics with a clear path into broader consulting.

The ideal candidate will work with SQL and Python, build dashboards, and present actionable insights to clients.

Qualifications

• Strong commercial experience within marketing analytics, digital analytics, or consulting.
• Experience with paid media reporting and campaign performance data.
• Ability to translate data into clear business recommendations.

Responsibilities

• Build and maintain dashboards in Looker Studio and other tools.
• Analyse paid media and campaign performance data to identify trends.
• Use SQL and Python to perform deeper analysis and generate insights.
• Clean, validate, and match data to improve reporting accuracy.
• Present findings and recommendations to client stakeholders.
• Support projects across customer analytics, promotions, experimentation, product performance, and commercial reporting.
• Work with AI and automation tools to improve reporting processes.
• Contribute to wider consulting engagements and help clients make data-driven decisions.

Skills

SQL

Python

Looker Studio

Dashboards

Client-facing

Tools

Looker Studio

Job description

Data Consultant

London (Hybrid, 1-2 days per week) Up to £50,000This is an excellent opportunity for a Data Consultant to join a growing analytics consultancy where you'll work across a wide variety of data and marketing analytics challenges. Starting with a key client account focused on paid media analytics, you'll quickly gain exposure to broader consulting projects spanning customer, product, and commercial analytics, offering a strong platform for long-term career development.

The Company

They are a specialist data and analytics consultancy that helps businesses use data to improve commercial performance and make better decisions. Working across a diverse client portfolio, they deliver projects covering marketing effectiveness, customer behaviour, digital analytics, reporting, measurement, and data strategy. Their team combines technical expertise with commercial insight, helping clients turn complex data into actionable recommendations. With a collaborative and flexible culture, they offer plenty of autonomy, responsibility, and exposure to high-profile projects.

The Role

As a Data Consultant, you will work closely with clients to understand business challenges, deliver meaningful analysis, and communicate actionable recommendations. While the initial focus will be on paid media analytics and reporting, the role offers broad exposure across multiple analytics disciplines. Responsibilities include:

• Building and maintaining dashboards in Looker Studio and other reporting platforms
• Analysing paid media and campaign performance data to identify trends and opportunities
• Using SQL and Python to perform deeper analysis and generate business insights
• Cleaning, validating, and matching data to improve reporting accuracy and analytical outputs
• Presenting findings and recommendations to client stakeholders
• Supporting projects across customer analytics, promotions, experimentation, product performance, and commercial reporting
• Working with AI and automation tools to improve reporting and analytical processes
• Contributing to wider consulting engagements and helping clients make data-driven decisions

Your Skills & Experience

• Strong commercial experience within marketing analytics, digital analytics, or consulting
• Experience working with paid media reporting and campaign performance data
• Strong SQL and/or Python skills
• Hands-on experience with Looker Studio or comparable dashboarding tools
• Ability to translate data into clear business recommendations
• Experience working in a client-facing consultancy or agency environment
• Strong communication and stakeholder management skills
• Comfortable managing work independently and prioritising multiple projects
• Exposure to broader analytics disciplines such as customer, product, or commercial analytics is beneficial
• STEM education background is advantageous but not essential

What They Offer

• Salary up to £50,000
• Highly flexible working environment with a predominantly remote culture
• Exposure to a diverse range of analytics and consulting projects
• Opportunity to work with recognised brands across multiple industries
• Clear pathway to develop from analyst into a broader consulting role
• A growing team where you can quickly gain visibility and responsibility
• Supportive and autonomous working environment focused on development and learning