1 to 25 of 41 A/B Testing Jobs in Central London

Job Title: Digital Journey Manager Client Location: Central London - Hybrid (3 days on-site) Starting: October 25 Salary / Pay Rate: £284.81 per day / 74,000 per annum Hours: Full-time Duration: 12 months Empower small businesses and self-employed individuals worldwide! As a Digital Journey Manager, you'll be a key player … and consistent with brand guidelines. Monitor journey performance through analytics and customer feedback, identifying areas for improvement and opportunities for innovation. Spearhead test-and-learn experiments (A / B testing, multivariate testing) to optimize the customer experience. Regularly report on performance metrics to senior leadership, showcasing achievements and identifying areas for … Demonstrated success in digital product, journey, or experience management. Solid understanding of digital analytics, customer research methodologies, and CX best practices. Experience with journey mapping tools, A / B testing platforms, and personalization technologies. Proven ability to manage multiple projects involving cross-functional teams in an Agile environment. Exceptional communication, stakeholder management, and More ❯

Job Title: Digital Journey Manager Client Location: Central London - Hybrid (3 days on-site) Starting: October 25 Salary / Pay Rate: £284.81 per day / 74,000 per annum Hours: Full-time Duration: 12 months Empower small businesses and self-employed individuals worldwide! As a Digital Journey Manager, you'll be a key player … and consistent with brand guidelines. Monitor journey performance through analytics and customer feedback, identifying areas for improvement and opportunities for innovation. Spearhead test-and-learn experiments (A / B testing, multivariate testing) to optimize the customer experience. Regularly report on performance metrics to senior leadership, showcasing achievements and identifying areas for … Demonstrated success in digital product, journey, or experience management. Solid understanding of digital analytics, customer research methodologies, and CX best practices. Experience with journey mapping tools, A / B testing platforms, and personalization technologies. Proven ability to manage multiple projects involving cross-functional teams in an Agile environment. Exceptional communication, stakeholder management, and More ❯

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 ❯

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 ❯

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 ❯

Central London offices, 10 days in every month. Salary: £43,000 - £52,000 plus 10% bonus, pension, healthcare, life assurance, etc. The role youll be taking on is a specialist role which will bias towards CRM campaign planning and campaign management, including the execution of multi-channel marketing strategies and tactics with the goal of achieving customer value … up with the concepts and ideas behind what will become highly personalised and sophisticated CRM journeys - leading on the process of getting campaigns organised, assets in place, quality testing and optimisation. The channels are all digital with email marketing being lead, followed by onsite, in-app messaging, push notification and SMS. To say you'll be in a … necessary as well as quality control, test and optimise campaigns to ensure they reflect best in class and will deliver on business objectives Good knowledge of A / B testing and email journey enhancement / optimisation. With the ability to utilise the data from these to improve CRM strategies Have experience of More ❯

Conversion Rate Optimisation (CRO) Specialist - In-Product Journeys Contract: - 6 months possible extension London: Hybrid 2 days in office Rate: £450 tp 550 / a day Umbrella We are looking for a Conversion Rate Optimisation (CRO) Specialist with deep expertise in in-product optimisation and customer journey mapping. This role is central to driving measurable … product experiences, and has the technical acumen to work hand-in-hand with product managers, designers, and engineers. Key Responsibilities Conversion Optimisation & Experimentation Design and execute A / B and multivariate tests to improve in-product conversion and engagement metrics. Own the experimentation roadmap across onboarding, upsell flows, feature adoption, and cross-sell opportunities. Define … to conversion. Partner with data teams to segment users and personalise journeys. Provide actionable insights to product, marketing, and engineering teams. Collaboration & Implementation Work closely with product managers, UX / UI designers, and engineers to ship impactful optimisations. Translate test findings into requirements and implementation plans. Advocate for a test-and-learn culture within product squads. Skills More ❯

App) Location: London (Hybrid) Salary: £55,000 – £58,000 Team: 5 Analysts Reports to: Analytics Leadership (VP Engineering) Want your analysis to actually impact product strategy? This is a rare opportunity to own analytics for a brand-new global dating product within a leading consumer tech ecosystem. Think: fast-paced, insight-driven, and zero … experiments, and better user journeys. Everything you build – from dashboards to experimentation frameworks – directly shapes user experience across millions. Think: → Conversion insights that actually influence design → A / B tests that impact global rollouts → Retention analysis that feeds growth What You'll Be Doing Core Focus Areas: Funnel & Retention Analytics – match rates, churn models, engagement … loops A / B Testing & Experimentation – clean design, robust analysis, clear comms Dashboards & Reporting – Power BI / Tableau, self-serve tools, performance reviews You’ll sit at the intersection of data, product, and strategy — giving you end-to-end ownership and visibility. Who We’re Looking For Must Haves: 8+ years in More ❯

Job Title: Manager, Digital Commerce, Content & Optimisation (EMEA) Location: London Division: MK Reporting to: Director, Digital Commerce (EMEA) If you enjoy working in a creative, fast-paced environment, then we would love to hear from you! "I feel really lucky to be surrounded by such a great team. I’m not only grateful that they’ve … helped me achieve my goals, but also that I can give them a place where they can achieve theirs." - Michael Kors - We have an exciting opportunity for a Manager Content & Optimisation Department overview: Established in 2016, the Digital department has steadily grown, driven by an ambitious roadmap and bold revenue goals, all while delivering a … to consistently improve conversion rates. Partner with the Director to define and execute the end-to-end Conversion Rate Optimisation strategy, including a robust A / B testing roadmap via the Dynamic Yield Platform to maximise the impact of all available tools and features. Foster strong relationships with vendor account managers More ❯

Job Title: Manager, Digital Commerce, Content & Optimisation (EMEA) Location: London Division: MK Reporting to: Director, Digital Commerce (EMEA) If you enjoy working in a creative, fast-paced environment, then we would love to hear from you! "I feel really lucky to be surrounded by such a great team. I’m not only grateful that they’ve … helped me achieve my goals, but also that I can give them a place where they can achieve theirs." - Michael Kors - We have an exciting opportunity for a Manager Content & Optimisation Department overview: Established in 2016, the Digital department has steadily grown, driven by an ambitious roadmap and bold revenue goals, all while delivering a … to consistently improve conversion rates. Partner with the Director to define and execute the end-to-end Conversion Rate Optimisation strategy, including a robust A / B testing roadmap via the Dynamic Yield Platform to maximise the impact of all available tools and features. Foster strong relationships with vendor account managers More ❯

Director of Data Science / Machine Learning London - 3 days a week Up to £160,000 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 to drive measurable operational and financial performance—powered by data. They’re now hiring a Director of Data Science to lead high-impact analytics and machine learning projects across a wide variety of real-world domains. Working closely with a multidisciplinary team, you’ll have … 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 More ❯

group full of likeable, diverse and nurturing colleagues. Theyre an inspiring bunch. Heres a sample of what youll get up to: Digital Content Strategy Partner with Ads / eCommerce Trading Managers to create a data-led content strategy for performance media and digital shelf, regularly shape to improve effectiveness and efficiency Digital Content Creation Manage … internal / external teams to deliver high quality assets on time, exceeding standards and driving improvements on key performance metrics (click through rate, conversion rate, Average Order Value, incremental ROAS & CAC) Work closely with Brand Marketing to ensure assets aligned with brand strategy, visual identity and creative guidelines Performance Tracking, Reporting & Optimisation Lead weekly A / … Team, Agency Management Act as the go-to expert for digital content for the region, educating and aligning stakeholders across Marketing, Sales, and external partners Coach and manage internal / external teams and challenge agencies to continuously raise performance standards Required profile: As the Digital Design Manager, you will lead the enhancement of our digital shelf and media content More ❯

Lead Data Scientist London - 3 days a week Up to £125,000 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 to drive measurable operational and financial performance—powered by data. They’re now hiring a Lead Data Scientist to lead high-impact analytics and machine learning projects across a wide variety of real-world domains. Working closely with a multidisciplinary team, you’ll have the autonomy to shape technical approaches … 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 More ❯

Senior Digital Product Analyst Up to £65,000 + Benefits Oxford Circus – 4 days a week in-office (including Mondays & Fridays – no flexibility) We’re working with a major UK retail group that’s rapidly expanding its brand portfolio and investing heavily in digital transformation. They’ve recently migrated to Google Cloud Platform and are continuing … to build out a robust Analytics function. As part of this growth, they’re hiring a Senior Digital Product Analyst to join their Product Analytics team. This is a high-impact role focusing on digital journey analysis, site performance, and optimisation opportunities across a diverse retail portfolio. You’ll need: Proven experience in digital / product analytics – not marketing-focused Strong SQL & BigQuery skills GA4 (or Adobe Analytics) expertise Comfort working with GTM / implementation teams Some A / B More ❯

At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for job seekers and companies around the world to find a perfect match, in fair and equitable way. With over 20 brands across 30+ countries, we strive for fair and … Product Analytics Tools (e.g. Adobe Analytics, Amplitude, Mixpanel). Ability to set up behavioural tracking measurement plans (e.g. designing events schemas). Strong analytical skills, including A / B Testing, foundational Machine Learning concepts, Data Visualisation and Storytelling. Good communication and stakeholder management skills, experience working in cross functional / embedded analytics … offer: 29 days holiday allowance + bank holidays Private medical and dental healthcare Matching pension contribution of 4 or 5% (after 3 years of service up to 10%) 24 / 7 Employee Assistance Programme Life Assurance Cover Cycle to work scheme Hybrid working model (3 days working from the office) Volunteering days and you can bring your dog to More ❯

At The Stepstone Group, we have a simple yet very important mission: The right job for everyone. Using our data, platform, and technology, we create opportunities for job seekers and companies around the world to find a perfect match, in fair and equitable way. With over 20 brands across 30+ countries, we strive for fair and … Product Analytics Tools (e.g. Adobe Analytics, Amplitude, Mixpanel). Ability to set up behavioural tracking measurement plans (e.g. designing events schemas). Strong analytical skills, including A / B Testing, foundational Machine Learning concepts, Data Visualisation and Storytelling. Good communication and stakeholder management skills, experience working in cross functional / embedded analytics … offer: 29 days holiday allowance + bank holidays Private medical and dental healthcare Matching pension contribution of 4 or 5% (after 3 years of service up to 10%) 24 / 7 Employee Assistance Programme Life Assurance Cover Cycle to work scheme Hybrid working model (3 days working from the office) Volunteering days and you can bring your dog to More ❯

Data Analyst – Product Focused – SQL / Data Warehousing Passionate About Turning Data into Business Impact? Do you thrive on uncovering insights that don’t just sit in reports but actually change the way a business operates ? Are you looking for a role where your SQL expertise and analytical mindset can directly influence product decisions and … measurable growth? This could be your perfect next role. The Opportunity Our client is an established international digital business seeking a Product-Focused Data Analyst who can bridge the gap between numbers and impact. You’ll be at the heart of optimising digital journeys, uncovering opportunities in the data, and, most importantly, demonstrating the real-world outcomes of … Experience with BI tools such as Power BI or Tableau Confidence in managing multiple stakeholders and competing priorities Nice to Have Exposure to product experimentation or A / B testing Interest in digital product journeys and customer experience optimisation Experience with Python or Google Analytics What’s in It for You Competitive salary More ❯

Data Analyst – Product Focused – SQL / Data Warehousing Passionate About Turning Data into Business Impact? Do you thrive on uncovering insights that don’t just sit in reports but actually change the way a business operates ? Are you looking for a role where your SQL expertise and analytical mindset can directly influence product decisions and … measurable growth? This could be your perfect next role. The Opportunity Our client is an established international digital business seeking a Product-Focused Data Analyst who can bridge the gap between numbers and impact. You’ll be at the heart of optimising digital journeys, uncovering opportunities in the data, and, most importantly, demonstrating the real-world outcomes of … Experience with BI tools such as Power BI or Tableau Confidence in managing multiple stakeholders and competing priorities Nice to Have Exposure to product experimentation or A / B testing Interest in digital product journeys and customer experience optimisation Experience with Python or Google Analytics What’s in It for You Competitive salary More ❯

Salary: £40,000 – £45,000 + Bonus + Benefits Start Date: ASAP About the Opportunity: We are seeking an ambitious and intellectually curious Junior Data Scientist to join a fast-growing, forward-thinking team working at the forefront of data science, machine learning, and applied AI. This is an excellent opportunity for a recent Master’s … in complex datasets. You’ll collaborate with experienced data scientists, machine learning engineers, and subject-matter experts to design, develop, and deploy models that deliver meaningful impact across a variety of industries. What You’ll Be Doing: Designing and building machine learning models to solve real-world problems Carrying out full data science workflows … from data acquisition and cleaning to modelling, validation, and deployment Applying statistical and AI techniques to generate actionable insights Contributing to experimental research, model prototyping, and A / B testing Presenting findings clearly to both technical and non-technical stakeholders Collaborating across data science, engineering, and product teams to build scalable solutions Staying More ❯

Salary: £40,000 – £45,000 + Bonus + Benefits Start Date: ASAP About the Opportunity: We are seeking an ambitious and intellectually curious Junior Data Scientist to join a fast-growing, forward-thinking team working at the forefront of data science, machine learning, and applied AI. This is an excellent opportunity for a recent Master’s … in complex datasets. You’ll collaborate with experienced data scientists, machine learning engineers, and subject-matter experts to design, develop, and deploy models that deliver meaningful impact across a variety of industries. What You’ll Be Doing: Designing and building machine learning models to solve real-world problems Carrying out full data science workflows … from data acquisition and cleaning to modelling, validation, and deployment Applying statistical and AI techniques to generate actionable insights Contributing to experimental research, model prototyping, and A / B testing Presenting findings clearly to both technical and non-technical stakeholders Collaborating across data science, engineering, and product teams to build scalable solutions Staying More ❯

CONTRACT ROLE: Marketing Data Analyst - 3 month contract - Start ASAP - Hybrid / London - INSIDE IR35 The role requires someone to analyse marketing data to drive insights, optimise campaigns, and improve marketing effectiveness across the clients marketing initiatives. This is a Technical / Marketing role as you will bridge the gap between technical and marketing analytics You … will need: • Experience in marketing analytics or data analysis • Extensive A / B testing experience • Communicate with Senior stakeholders to bridge the gap between technical and marketing analytics • Strong analytical skills with proficiency in SQL • Experience with marketing analytics tools and platforms • Understanding of marketing metrics, KPIs, and attribution models • Ability to translate More ❯

Lead Data Scientist Hybrid - London 1 day per week Up to £85,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Lead Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll lead … Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on, this role will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists … analytics tools. Demonstrated experience across key use cases such as: Customer Lifetime Value (CLV) modelling Propensity scoring and lead prioritisation Budget allocation and bidding optimisation Experimentation, A / B testing, causal inference, MMM Advanced analytics (e.g. marginal returns curves, supply-demand modelling) Strong communication skills with the ability to simplify complex technical concepts More ❯

Senior Data Scientist Hybrid - London 1 day per week Up to £80,000 About the Role We are working with a high-growth performance marketing and technology company who are looking for a new Senior Data Scientist to join the team. You'll be working at the intersection of data, technology, and marketing, you’ll lead … Director of Data, you’ll take ownership of high-impact projects across areas such as customer lifetime value, predictive modelling, bidding optimisation, and experimentation, whilst also acting as a data lead for major clients. Initially hands-on, this role will evolve into a more strategic leadership position, with team management responsibilities (starting with three Data Scientists … analytics tools. Demonstrated experience across key use cases such as: Customer Lifetime Value (CLV) modelling Propensity scoring and lead prioritisation Budget allocation and bidding optimisation Experimentation, A / B testing, causal inference, MMM Advanced analytics (e.g. marginal returns curves, supply-demand modelling) Strong communication skills with the ability to simplify complex technical concepts More ❯