26 to 50 of 295 A/B Testing Jobs in the UK

Senior Product Analyst London | £75,000 - £85,000 + Stock Options & Pension | Hybrid (3 days in-office) A leading fundraising platform is seeking a Senior Product Analyst to join their growing team. This innovative business blends exciting prize draws with charitable giving, offering customers the chance to win luxury prizes while raising money for charity. With … role offers the chance to make an impact by influencing customer retention and product performance, with plenty of room for creativity and innovation. Key Responsibilities Lead A / B testing and experimentation to optimize product features and customer flows Analyze customer data to identify trends, improve app usage, and drive retention Collaborate with … website and app, continuously improving user experience What We're Looking For 4+ years of experience in product analytics , with a strong focus on A / B testing and SQL Strong SQL fluency (window functions a bonus) Commercial acumen - understanding how product decisions impact metrics like lifetime value Creativity More ❯

Job title: Email & CRM Specialist Location: Coventry Salary: £35,000 (DOE) Contract: Full time, Perm, 1 day per week working from home Start date: August / September 2025 The Role An innovative and fast-growing ecommerce brand is seeking a talented Email & CRM Specialist to join their digital team. This is a fantastic opportunity for … and personalised campaigns using behavioural data to improve engagement and commercial performance. Align campaign plans with trading priorities, forecasts, and key stakeholders across the business. Implement A / B testing strategies and provide actionable insights on subject lines, content, design, timing, and segmentation. Monitor email rendering across devices and platforms to ensure consistency … and analysing large email databases to enhance campaign performance. Confident in building email campaigns from scratch, both technically and creatively. Working knowledge of Google Analytics and A / B testing methodologies. Basic HTML / CSS skills and the ability to troubleshoot email rendering issues. Comfortable interpreting data and using insights to improve More ❯

deployment, maintenance, and performance evaluation, ensuring seamless integration into production environments for the Cint Exchange. Develop a comprehensive, predictive understanding of marketplace dynamics, including price elasticity, supply / demand balance, and their underlying mechanics within the Cint Exchange, providing deep analytical insights. Independently and confidently carry out complex project planning, development, and maintenance end-to-end with … learning methods, setting modeling standards and best practices. Conduct exploratory analyses to deepen insights into key metrics and trends, and lead the design and execution of A / B tests and other complex experiments to validate hypotheses for the Exchange. Continuously evaluate and validate both internal and external products to ensure Cint's continued success … field. Strong ability to manipulate, analyze, and interpret large, complex datasets independently. Deep understanding of advanced statistical techniques and concepts (e.g., properties of distributions, hypothesis testing, parametric / non-parametric tests, survey design, sampling theory, experimental design, including multivariate testing, regression / predictive modeling, causal inference, and A / B More ❯

Digital Product Analyst London - 4 days in office Up to £50,000 A leading fashion retail company is seeking a Digital Product Analyst to join the team! THE COMPANY This company is a leading British fashion brand and they are looking for someone to join their Digital Analytics function as a Digital … product development THE ROLE Creating dashboards for insights and analytics of digital products Performing analysis to identify opportunities for optimisation of the website Supporting analysis of A / B testing results Develop relationships with various teams such as Product and Experimentation Using a range of tools such as SQL, Google Analytics … Optimizely, Big Query YOUR SKILLS AND EXPERIENCE Experience tracking on-site user journeys to identify areas of improvement Strong experience using SQL Experience in Google Analytics A / B testing experience with tools such as Optimizely Visualisation experience with tools such as Looker Studio / Power BI / Tableau BENEFITS Up More ❯

Digital Product Analyst London - 4 days in office Up to £50,000 A leading fashion retail company is seeking a Digital Product Analyst to join the team! THE COMPANY This company is a leading British fashion brand and they are looking for someone to join their Digital Analytics function as a Digital … product development THE ROLE Creating dashboards for insights and analytics of digital products Performing analysis to identify opportunities for optimisation of the website Supporting analysis of A / B testing results Develop relationships with various teams such as Product and Experimentation Using a range of tools such as SQL, Google Analytics … Optimizely, Big Query YOUR SKILLS AND EXPERIENCE Experience tracking on-site user journeys to identify areas of improvement Strong experience using SQL Experience in Google Analytics A / B testing experience with tools such as Optimizely Visualisation experience with tools such as Looker Studio / Power BI / Tableau BENEFITS Up More ❯

Digital Product Analyst London - 4 days in office Up to £50,000 A leading fashion retail company is seeking a Digital Product Analyst to join the team! THE COMPANY This company is a leading British fashion brand and they are looking for someone to join their Digital Analytics function as a Digital … product development THE ROLE Creating dashboards for insights and analytics of digital products Performing analysis to identify opportunities for optimisation of the website Supporting analysis of A / B testing results Develop relationships with various teams such as Product and Experimentation Using a range of tools such as SQL, Google Analytics … Optimizely, Big Query YOUR SKILLS AND EXPERIENCE Experience tracking on-site user journeys to identify areas of improvement Strong experience using SQL Experience in Google Analytics A / B testing experience with tools such as Optimizely Visualisation experience with tools such as Looker Studio / Power BI / Tableau BENEFITS Up More ❯

Digital Product Analyst London - 4 days in office Up to £50,000 A leading fashion retail company is seeking a Digital Product Analyst to join the team! THE COMPANY This company is a leading British fashion brand and they are looking for someone to join their Digital Analytics function as a Digital … product development THE ROLE Creating dashboards for insights and analytics of digital products Performing analysis to identify opportunities for optimisation of the website Supporting analysis of A / B testing results Develop relationships with various teams such as Product and Experimentation Using a range of tools such as SQL, Google Analytics … Optimizely, Big Query YOUR SKILLS AND EXPERIENCE Experience tracking on-site user journeys to identify areas of improvement Strong experience using SQL Experience in Google Analytics A / B testing experience with tools such as Optimizely Visualisation experience with tools such as Looker Studio / Power BI / Tableau BENEFITS Up More ❯

Digital Product Analyst London - 4 days in office Up to £50,000 A leading fashion retail company is seeking a Digital Product Analyst to join the team! THE COMPANY This company is a leading British fashion brand and they are looking for someone to join their Digital Analytics function as a Digital … product development THE ROLE Creating dashboards for insights and analytics of digital products Performing analysis to identify opportunities for optimisation of the website Supporting analysis of A / B testing results Develop relationships with various teams such as Product and Experimentation Using a range of tools such as SQL, Google Analytics … Optimizely, Big Query YOUR SKILLS AND EXPERIENCE Experience tracking on-site user journeys to identify areas of improvement Strong experience using SQL Experience in Google Analytics A / B testing experience with tools such as Optimizely Visualisation experience with tools such as Looker Studio / Power BI / Tableau BENEFITS Up More ❯

Principal Data Scientist London, UK (Hybrid) Up to £135,000 About the Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with advanced AI and data science. This is a unique opportunity to join a company that partners directly with portfolio companies … end ML pipeline: data exploration, feature engineering, modelling, evaluation, and deployment Collaborate with data engineers and MLOps professionals to ensure scalable, production-grade solutions Conduct rigorous A / B testing and performance measurement to validate impact Act as a technical lead within project teams, mentoring mid-level data scientists and guiding … plus Deep understanding of statistical modelling, predictive analytics, and optimisation techniques Comfortable working with cross-functional teams, including engineers, product leads, and client stakeholders Experience with A / B testing and causal inference methodologies Bachelor’s or Master’s degree in a quantitative field (e.g., Mathematics, Physics, Engineering, Computer Science) Excellent More ❯

Principal Data Scientist London, UK (Hybrid) Up to £135,000 About the Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with advanced AI and data science. This is a unique opportunity to join a company that partners directly with portfolio companies … end ML pipeline: data exploration, feature engineering, modelling, evaluation, and deployment Collaborate with data engineers and MLOps professionals to ensure scalable, production-grade solutions Conduct rigorous A / B testing and performance measurement to validate impact Act as a technical lead within project teams, mentoring mid-level data scientists and guiding … plus Deep understanding of statistical modelling, predictive analytics, and optimisation techniques Comfortable working with cross-functional teams, including engineers, product leads, and client stakeholders Experience with A / B testing and causal inference methodologies Bachelor’s or Master’s degree in a quantitative field (e.g., Mathematics, Physics, Engineering, Computer Science) Excellent More ❯

and quality. Improve the speed and reliability of our data pipelines. Key Responsibilities Design, build and ship production-grade agentic workflows in Python (ideally using LangGraph). Support CI / CD and infra for AI services (ideally using Docker, Cloud Run & GitHub Actions). Optimise the cost and performance of AI services. Run experiments (A / … and maintenance of fast, reliable data pipelines when required. Skills and experience BSc in a STEM subject. Minimum of 3 years of experience as an AI / ML / Data Engineer. Experience in applying LLMs and developing, testing and deploying agentic systems in Python (ideally LangGraph) Deep knowledge of Python and relevant libraries … LangChain, LangGraph, FastAPI, Pydantic, etc) Experience in designing, building, testing, deploying and maintaining data pipelines (ideally using Airflow / Cloud Composer) Experience in deploying DevOps processes (Github, Docker, CI / CD in GitHub Actions, deploying in GCP) Experience working with GCP (especially Cloud Run) English fluency & strong communication skills (especially converting technical information to a More ❯

Description Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that doesn't rely on fossil fuels … understanding of conversion rate optimisation, digital customer journeys, and commercial KPIs. Comfortable with customer research and testing methodologies, including user testing, surveys, A / B testing, and MVTs. Awareness of SEO and digital marketing practices (PPC, Display, Social, VOD). Experience with tools such as Adobe Analytics, Adobe Target … and emotionally too. Visit the link below to discover why we're a great place to work and what being part of more means for you. https: / / www.morethanacareer.energy / britishgas If you're full of energy, fired up about sustainability, and ready to craft not only a better tomorrow, but a More ❯

Description Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that doesn't rely on fossil fuels … understanding of conversion rate optimisation, digital customer journeys, and commercial KPIs. Comfortable with customer research and testing methodologies, including user testing, surveys, A / B testing, and MVTs. Awareness of SEO and digital marketing practices (PPC, Display, Social, VOD). Experience with tools such as Adobe Analytics, Adobe Target … and emotionally too. Visit the link below to discover why we're a great place to work and what being part of more means for you. https: / / www.morethanacareer.energy / britishgas If you're full of energy, fired up about sustainability, and ready to craft not only a better tomorrow, but a More ❯

CRM Analyst Salary: up to £45,000 Location: West London / Hybrid (3 days per week in the office) Our Client Our client is one of the most iconic luxury brands in the world, known for crafting unforgettable customer experiences. But behind the scenes, they’re not just about elegance, they’re obsessed with data. With one of the … This isn’t just crunching numbers - this is end-to-end ownership of analytics projects that influence real-world outcomes. You’ll dive into SQL, explore A / B testing, and decode the impact of marketing across channels. No day is the same, and every insight counts. Essential Skills 1–3 years’ experience … in customer, loyalty, or CRM analytics Confident using SQL, Excel and translating data into stakeholder-friendly insights Familiarity with A / B testing, control groups, and campaign measurement Strong commercial instinct and curiosity to uncover what really drives performance Clear communicator with a knack for storytelling through data Benefits up to More ❯

CRM Analyst Salary: up to £45,000 Location: West London / Hybrid (3 days per week in the office) Our Client Our client is one of the most iconic luxury brands in the world, known for crafting unforgettable customer experiences. But behind the scenes, they’re not just about elegance, they’re obsessed with data. With one of the … This isn’t just crunching numbers - this is end-to-end ownership of analytics projects that influence real-world outcomes. You’ll dive into SQL, explore A / B testing, and decode the impact of marketing across channels. No day is the same, and every insight counts. Essential Skills 1–3 years’ experience … in customer, loyalty, or CRM analytics Confident using SQL, Excel and translating data into stakeholder-friendly insights Familiarity with A / B testing, control groups, and campaign measurement Strong commercial instinct and curiosity to uncover what really drives performance Clear communicator with a knack for storytelling through data Benefits up to More ❯

pricing strategy. This role is pivotal in driving profitability, market share and enhancing value proposition across diverse product lines in B2C and B2B. Client Details Our client is a global, high growth Edtech business. Description The successful Head of Pricing will: Develop and implement worldwide pricing and packaging strategies across B2C and B2B channels, balancing revenue, profitability and … align pricing strategies with business goals, including pricing of new-to-market products and services Create financial models to forecast price change impact, design and implement A / B testing and utilise performance-based data to support decision-making Provide clear recommendations to the Executive and Product teams, linking pricing strategy to customer … making informed decisions Excellent communication skills, with the ability to present complex pricing strategies to a wide range of stakeholders Experience in large scale A / B testing Strong leadership skills and a team-oriented mindset An ability to travel to Sheffield monthly but the role can be home More ❯

revenue, and optimising the user journey – from first swipe to premium subscription. Why This Role You’ll own a critical part of the product experience – either onboarding / growth or monetisation – and help define what success looks like across international markets. Your work will directly impact match rates, conversion funnels, retention, and revenue uplift. You’ll be … Product Strategy Define and refine product roadmap based on behavioural data and market dynamics Influence broader strategy around growth and paywall features Data-Led Iteration Drive A / B testing and user funnel analysis to validate ideas Partner with analytics and engineering to ship, test, and optimise Cross-Functional Leadership Collaborate with marketing … product management, ideally in a dating or consumer app environment Strong understanding of monetisation levers and freemium models Experienced in data-led decision making, A / B testing, and mobile UX Bonus Points Background in social platforms, matchmaking algorithms, or marketplace dynamics Familiarity with platforms like Tinder, Bumble, Badoo, or Facebook More ❯

revenue, and optimising the user journey – from first swipe to premium subscription. Why This Role You’ll own a critical part of the product experience – either onboarding / growth or monetisation – and help define what success looks like across international markets. Your work will directly impact match rates, conversion funnels, retention, and revenue uplift. You’ll be … Product Strategy Define and refine product roadmap based on behavioural data and market dynamics Influence broader strategy around growth and paywall features Data-Led Iteration Drive A / B testing and user funnel analysis to validate ideas Partner with analytics and engineering to ship, test, and optimise Cross-Functional Leadership Collaborate with marketing … product management, ideally in a dating or consumer app environment Strong understanding of monetisation levers and freemium models Experienced in data-led decision making, A / B testing, and mobile UX Bonus Points Background in social platforms, matchmaking algorithms, or marketplace dynamics Familiarity with platforms like Tinder, Bumble, Badoo, or Facebook More ❯

the FinTech industry, so we're always looking for extraordinary talent. If you love what you do, get in touch today! About the role: As a Lead / Staff Analyst at you will be crucial in driving business impact and decision-making by bridging the gap between data and insight. We are looking for an analytical thought … making Collaborate with, and influence peers across product, engineering, design, and the wider business to make data-driven decisions guided through split tests Design and evaluate A / B tests to enhance customer experience and conversion Explore data for new insights and recommendations to improve consumer journeys across our businesses Lead company-wide analytics initiatives … to advance our analytical capabilities and keep us one step ahead of the business and industry requirements What we're looking for: Experience in digital / web analytics, A / B testing and optimising digital products. Track record of driving business decisions and impact. Strong SQL skills; particularly in reference to Databricks More ❯

Overview A major UK grocery retailer is establishing a new function within its data and analytics division. This initiative will focus on the convenience store segment, led by the Chief Supply Chain Officer. The team has approval to build from the ground up, seeking skilled data analysts and an experienced manager to lead the effort. Responsibilities … to optimise product assortments for commercial growth Conduct geo-spatial and product range analysis, including pricing and promotional effectiveness Deliver statistical analysis and measurement frameworks (e.g., A / B testing, trial evaluation) Build reporting dashboards using Power BI and Power Automate to support decision-making Improve data quality and automate reporting processes using … ideally within merchandising Proven ability to manage multiple projects simultaneously Strong stakeholder engagement and communication skills Essential technical skills: SQL, Power BI, Power Automate Preferred experience: A / B testing, Python, Databricks (especially for manager role), ETL / ELT pipelines, data modelling (marts, dimensional models), Git / version control Experience in More ❯

Customer Experience / Digital Journey Manger- London / Hybrid- 12 Months- £250-£285 PAYE A global technology company are looking for an experience Customer Experience / Digital Journey Manager to join their team on an initial 12 month assignment. The successful candidate will take ownership of key customer journeys, ensuring they are simple, intuitive and … are compliant, accessible, and aligned with brand promise. Monitor journey performance using analytics and customer feedback, identifying friction points and opportunities. Lead test-and-learn experiments (A / B, multivariate testing) to optimize customer experiences. Regularly report on performance metrics to senior leadership, highlighting successes and areas for improvement. Influence stakeholders and align … priorities across multiple business units. Foster a culture of customer-centricity, innovation, and continuous improvement Skills / Experience: Bachelor's degree in Business, Marketing, Digital Experience, or related field (or equivalent work experience). Proven track record in digital product, journey, or experience management. Strong knowledge of digital analytics, customer research, and CX methodologies. Experience with journey More ❯

opportunities for growth and optimisation. Partner with product managers, designers, and engineers to define KPIs, tracking plans, and success metrics for new features and initiatives. Conduct A / B tests, funnel analysis, and cohort analysis to measure impact and recommend next steps. Build and maintain dashboards and reports to monitor product performance, customer journeys, and … units to drive insights and recommendations. YOUR SKILLS AND EXPERIENCE The successful Product Data Analyst will have the following skills and experience: Proven experience as a Product / Data / Digital Analyst, ideally within a web, app, or digital product environment. Strong proficiency in SQL for querying and manipulating large datasets. Experience with A / B testing frameworks and product experimentation. Strong data storytelling and visualisation skills using tools such as Tableau, Looker, or Power. Strong stakeholder engagement and influencing skills. THE BENEFITS The successful Product Data Analyst will receive a salary of up to £80,000, plus an array of additional benefits. HOW TO More ❯

to date with best practices in analytics, experimentation, and product data science. Skills & Experience Essential: Strong SQL skills and experience working with relational databases. Hands-on experience with BI / visualisation tools (e.g. Looker, Tableau, Lightdash). Proficiency in Python or R for analysis, modelling, and experimentation. Proven ability to translate business problems into analytical tasks and communicate outcomes … effectively. Track record of delivering insights that have influenced product strategy. Desirable: Experience with subscription, e-commerce, or digital product businesses. Knowledge of causal inference, A / B testing frameworks, or incrementality modelling. Exposure to modern data stacks (e.g. dbt, Snowflake, GCP / Azure). Interview Process Introductory with the hiring manager. … to Mohammed Buhariwala at Harnham or connect with me on LinkedIn to discuss the role further. Keywords Product Data Scientist, Product Analytics, SQL, Python, R, Experimentation, A / B Testing, Data Storytelling, Looker, Tableau, Lightdash, Digital Products, Subscription, E-commerce, Insights, Stakeholder Engagement, Leicestershire, Hybrid More ❯

Global company specialising in software solutions for the SME marketplace is seeking a Digital Journey Manager / CX Design Specialist for a 12 month contract. This is a hybrid role with 3 days a week in their stunning offices in central London. Responsibilities Customer Journey Ownership Lead the design, delivery, and … product, design, engineering, and marketing teams. Performance & Optimization Monitor journey performance using analytics and customer feedback, identifying friction points and opportunities. Lead test-and-learn experiments (A / B, multivariate testing) to optimize customer experiences. Qualifications Bachelor’s degree in Business, Marketing, Digital Experience, or related field (or equivalent work experience). Proven … track record in digital product, journey, or experience management. Strong knowledge of digital analytics, customer research, and CX methodologies. Experience with journey mapping tools, A / B testing platforms, and personalization technologies. More ❯

implement prompt engineering, tool integrations and orchestration strategies for autonomous AI workflows Rapidly prototype proof-of-concepts to assess value before scaling solutions into production Execute A / B and multivariate tests, applying statistical methods such as t-tests, confidence intervals and distributions to ensure results are valid and repeatable, and improving experimental design for … and results to senior leadership in a clear, compelling and business-relevant way Who You Are Bachelor's or Master's in Computer Science, Data Science, AI / ML, Statistics or a related quantitative field; PhD preferred Hands-on experience with generative AI methods, deep learning, natural language processing or reinforcement learning Proven track record … plus Skilled in rapid prototyping, hypothesis testing and iteration toward production-ready solutions Experience applying statistical testing methods to marketing experiments, including A / B testing and test readouts Able to design, monitor and maintain autonomous AI systems with appropriate safety and compliance measures Able to troubleshoot operational AI More ❯