Senior Performance Marketing Analyst

HOLLAND AND BARRETT; City Of London; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading wellness retailer in London is seeking a Senior Performance Marketing Analyst to drive digital campaign performance through data analysis and insights. This hybrid role requires collaborating with marketing teams and leveraging SQL and modern data tools to optimize efforts across multiple channels. The ideal candidate will have a strong background in marketing analytics, with 3-7 years of relevant experience.

Benefits

Health Cash Plan

Life Assurance

Incentive Scheme

Virtual GP

Private Medical care

Holiday Purchase option

Pension Contribution scheme

Access to 'Wellhub'

Qualifications

• 3-7 years' experience in marketing or digital analytics roles.
• Experience querying and transforming large datasets.
• Comfortable with modern data stacks in performance marketing.

Responsibilities

• Analyse campaign performance across various digital channels.
• Build dashboards and reporting in Metabase.
• Provide data-led recommendations for optimisation.
• Write SQL to analyse large marketing datasets.
• Support forecasting and budgeting activities.
• Collaborate with teams for cross-channel measurement solutions.

Skills

SQL proficiency

Experience with data stacks (Redshift, BigQuery, etc.)

Performance marketing metrics understanding

Dashboard building and visualization skills

Ability to create actionable recommendations

Ecommerce/D2C analytics background

Collaborative mindset

Tools

Metabase

BigQuery

Redshift

Matillion

Retool

Job description

About Holland & Barrett

At Holland & Barrett, we're on a mission to make wellness accessible to everyone. With 150 years of experience and a growing global reach, we're transforming from a trusted retailer into the world's leading wellness partner.

Our Analytics organisation is structured into five verticals: four embedded analytics areas aligned to key business functions, and a central Business Intelligence team focused on cross‑functional reporting and performance enablement. Together with our Data Engineering and Data Science colleagues, we make data a strategic lever to achieve H&B's goals.

Senior Performance Marketing Analyst

As a Senior Performance Marketing Analyst, you'll be part of our Omnichannel Analytics team – working closely with Digital Marketing and Trading to measure, optimise, and elevate the performance of our campaigns across paid search, social, display, affiliates, and CRM. Your insights will shape smarter marketing investments, enhance customer acquisition and retention, and drive meaningful growth across our digital channels.

Key Responsibilities

• Analyse campaign performance across paid search, social, affiliates, display, and CRM to uncover growth opportunities.
• Build dashboards and reporting in Metabase to track spend, conversion, ROAS, CAC, and lifetime value.
• Provide data‑led recommendations to optimise channel mix, creative performance, and audience targeting.
• Partner with marketing and product teams to embed analytics into campaign planning and decision‑making.
• Write efficient SQL to analyse large marketing and behavioural datasets.
• Support forecasting and budgeting with scenario modelling and performance projections.
• Collaborate with BI, CRM, and product teams to deliver cross‑channel measurement solutions.

Location: This is a hybrid role based in London, with the requirement to be in the office at least two days per week.

Key Requirements

• Proficient in SQL, with experience querying and transforming large datasets across marketing, sales, and customer data sources.
• Comfortable working with modern data stacks, ideally including Redshift, BigQuery, Matillion, Metabase, and Retool.
• Strong grasp of performance marketing metrics such as ROAS, CAC, CTR, CPM, and attribution models.
• Experienced in building dashboards and visualisations that enable data‑driven decision‑making.
• Skilled at turning complex insights into clear, actionable recommendations for marketing and trading teams.
• Background in ecommerce, retail media, or D2C analytics, with 3‑7 years' experience in marketing or digital analytics roles.
• Curious, collaborative, and commercially minded – confident working cross‑functionally to drive measurable business impact.

What we Offer:

• Wellbeing & Lifestyle Benefits
  • Health Cash Plan
  • Life Assurance
  • Incentive Scheme - Based on company & personal performance
  • Virtual GP
  • Private Medical care
  • FREE at-home blood test kit
  • Holiday Purchase option
  • Pension Contribution scheme
  • Access to 'Wellhub' with gyms, studios and wellbeing apps
• Discounts & Savings
  • 25% Colleague Discount with FREE Next Day Delivery
  • Exclusive Discounts from a wide range of partners
  • £/€50 Annual Product Allowance to spend in store
• Learning & Development
  • Access to a variety of learning opportunities, including Level 2-5 Apprenticeships, Workshops and our Digital Learning Library
  • AND MORE!

Our culture respects equality, values diversity and encourages individuality – because this allows our people to unlock their potential and be their best. We welcome everyone who shares our EPIC values regardless of background, culture, disability, ethnicity, gender identity or sexual orientation.

Holland & Barrett does not accept unsolicited resumes from search firms/recruiters. Please do not forward resumes to our job alias, employees, or any other company location. Holland & Barrett is not and will not be responsible for any fees if a candidate submitted by a search firm/recruiter unless otherwise agreed with respect to specific open position(s).

Our Recruitment Process

• A short Coderbyte assessment to evaluate core technical and analytical skills
• Role‑specific questions to understand your approach to relevant challenges
• An interview with the Hiring Manager to explore your experience and motivations
• A case study to demonstrate problem‑solving and strategic thinking
• A follow‑up review to delve deeper into your insights and approach
• Short conversations with team members to assess team fit and working style