126 to 150 of 179 A/B Testing Jobs in London

They’re building tools that give creators and brands full control of their visual storytelling, powered by some of the most advanced generative models in the industry. With a suite of top-ranked apps, an in-house AI research team, and a newly open-sourced visual generation model, this team is redefining how content gets made … and distributed. From creators and artists to marketers and media companies, their tools are already shaping the future of digital production. Now, they’re hiring a Senior Product Analyst to help shape what comes next. What’s the role? 🧠 You’ll be joining the Product Data team, sitting at the centre of product strategy, user insights, and business … into insight, and insight into product decisions Collaborate with PMs, engineers, and business leads to uncover opportunities and shape roadmap priorities Lead experimentation strategy, setting up A / B testing foundations and measuring impact Combine quantitative data and qualitative research to validate ideas and identify opportunities Partner with data engineers to ensure accurate More ❯

They’re building tools that give creators and brands full control of their visual storytelling, powered by some of the most advanced generative models in the industry. With a suite of top-ranked apps, an in-house AI research team, and a newly open-sourced visual generation model, this team is redefining how content gets made … and distributed. From creators and artists to marketers and media companies, their tools are already shaping the future of digital production. Now, they’re hiring a Senior Product Analyst to help shape what comes next. What’s the role? 🧠 You’ll be joining the Product Data team, sitting at the centre of product strategy, user insights, and business … into insight, and insight into product decisions Collaborate with PMs, engineers, and business leads to uncover opportunities and shape roadmap priorities Lead experimentation strategy, setting up A / B testing foundations and measuring impact Combine quantitative data and qualitative research to validate ideas and identify opportunities Partner with data engineers to ensure accurate More ❯

They’re building tools that give creators and brands full control of their visual storytelling, powered by some of the most advanced generative models in the industry. With a suite of top-ranked apps, an in-house AI research team, and a newly open-sourced visual generation model, this team is redefining how content gets made … and distributed. From creators and artists to marketers and media companies, their tools are already shaping the future of digital production. Now, they’re hiring a Senior Product Analyst to help shape what comes next. What’s the role? 🧠 You’ll be joining the Product Data team, sitting at the centre of product strategy, user insights, and business … into insight, and insight into product decisions Collaborate with PMs, engineers, and business leads to uncover opportunities and shape roadmap priorities Lead experimentation strategy, setting up A / B testing foundations and measuring impact Combine quantitative data and qualitative research to validate ideas and identify opportunities Partner with data engineers to ensure accurate More ❯

Ready for a challenge? Then Just Eat might be the place for you. We're a leading global online delivery platform, and our vision is to empower everyday convenience. Whether it's a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of millions … and engineering practices Get involved in the definition of product features, and in workshops with your team. What will you bring to the team? Kotlin, Android Architecture , unit testing, integration testing Integration with server-side APIs in … Microservices architecture Understanding of developing software in isolated and reusable components An understanding of code design for efficiency and readability Knowledge and experience of experimentation and A / B testing. Experience working with an Agile methodology Experience working in a Continuous Delivery cycle Good written and spoken skills Demonstrates self-starting skills (working More ❯

BettingJobs is partnering with our client, a UK-based affiliate business, as they search to find an experienced Email Marketing Manager to join their team based remotely in the UK or the South of Spain . The ideal candidate for this role is someone who brings deep expertise in email marketing technology, audience segmentation, personalisation, and data-driven … Use dynamic content, and strategic segmentation to boost engagement. Manage customer data : Maintain and enhance email databases and marketing automation journeys. Test, learn, and iterate : Use A / B testing and performance metrics to constantly refine content and tactics. Ensure compliance : Maintain best practices and compliance with ASA and general UK wide industry … teams : Partner with marketing, IT, sales, to align email initiatives with business goals. Other duties as assigned Qualifications Bachelor’s degree in Marketing, Computer Science, Information Systems, or a related field required; 3+ years of experience in digital marketing or IT, with a minimum of 2 years hands-on experience using Ontraport Proven success leading multi More ❯

BettingJobs is partnering with our client, a UK-based affiliate business, as they search to find an experienced Email Marketing Manager to join their team based remotely in the UK or the South of Spain . The ideal candidate for this role is someone who brings deep expertise in email marketing technology, audience segmentation, personalisation, and data-driven … Use dynamic content, and strategic segmentation to boost engagement. Manage customer data : Maintain and enhance email databases and marketing automation journeys. Test, learn, and iterate : Use A / B testing and performance metrics to constantly refine content and tactics. Ensure compliance : Maintain best practices and compliance with ASA and general UK wide industry … across teams : Partner with marketing, IT, sales, to align email initiatives with business goals. Other duties as assigned Qualifications Bachelors degree in Marketing, Computer Science, Information Systems, or a related field required; 3+ years of experience in digital marketing or IT, with a minimum of 2 years hands-on experience using Ontraport Proven success leading multi More ❯

CRM channels and features (eg in-app messages, Content Cards, custom events, conversion tracking) and support QA processes. Shape and embed CRM experimentation strategy, advising on A / B testing, control group logic, and measurement frameworks. Provide strategic CRM leadership to local market teams, ensuring alignment, shared learnings, and operational consistency across Audio … MarTech operational standards: naming conventions, permissioning, documentation, QA processes. Champion cross-functional collaboration, connecting CRM, Product, Data, Brand, and Engineering teams. Must-Have Skills Proven leadership in CRM and / or marketing technology, including platform ownership, roadmap definition, and technical delivery in consumer-facing digital businesses. Deep hands-on expertise in Braze : custom event tracking, Content Cards, Canvas flows … requirements to Product, Data, and Engineering teams. Skilled in CRM experimentation and measurement , including incrementality tests and control group frameworks. Experience building scalable, modular CRM systems across multi-brand / multi-market structures. Strong understanding of data privacy, GDPR, and consent-based marketing . Ability to translate strategic goals into platform capabilities, collaborating with Marketing, Product, Data Science, and More ❯

the UKs job market, we had a key role in facilitating millions of job placements across various sectors and industries. We are seeking an SEO Manager (f / m / d) to join our international SEO team of five, based in either London or Dsseldorf. We are proud to be part of The Stepstone Group, a … manage a prioritised backlog of performance improvement initiatives, driving investment cases from discovery to scale Run experiments to validate SEO performance hypotheses, including SEO A / B tests and custom frameworks Leverage your technical and analytical expertise to identify performance improvement opportunities, acquiring data where necessary and combining datasets to generate new insights … 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 fromthe office) Volunteering days and you can bring your dog to the More ❯

give people faster and more convenient access to medications using technology. We've grown rapidly since our inception, without any external funding whatsoever - achieving profitability through innovation and a highly disciplined approach to growth. Where we are now: We've earned the trust of millions of people worldwide through our top-selling products and well-known brands: MedExpress … with Product, Data, R&D, Design, and Customer Support to align strategies and deliver measurable business impact What you'll bring to HeliosX 5+ years in product management and / or growth, including 2+ years focused on funnel optimisation or product-led growth Proven experience driving ARR >£20m and scaling user acquisition in high-growth startups / scale … ups Expertise in designing, running, and analysing A / B tests to improve conversion, engagement, and retention Strong analytical skills, with hands-on experience using tools like Amplitude or Metabase, and the ability to translate data into actionable strategies Deep understanding of acquisition KPIs, complex funnels, and monetisation levers A problem-solving mindset More ❯

E-commerce Data Analyst £55,000 base + strong benefits London (Hybrid, 2 days in Oval + flexibility abroad) Harnham have partnered with a high-growth consumer brand on a mission to disrupt the personal care space. Launched in 2020, they’ve quickly become one of Europe’s fastest-growing start-ups, already known for their … refillable, natural products and commitment to sustainability. They’re now looking for a talented E-commerce Data Analyst to join their team and help power growth through data. What you’ll be doing: Partnering with Performance & Influencer Marketing teams to measure spend, CAC … LTV, and campaign effectiveness Building dashboards and reports in ThoughtSpot Using SQL and dbt to model new data sources and improve reporting accuracy Supporting attribution modelling, A / B test reporting, customer segmentation, and LTV analysis Working cross-functionally to integrate new tools, streamline influencer processes, and improve marketing workflows Requirements: Strong SQL (complex joins More ❯

E-commerce Data Analyst £55,000 base + strong benefits London (Hybrid, 2 days in Oval + flexibility abroad) Harnham have partnered with a high-growth consumer brand on a mission to disrupt the personal care space. Launched in 2020, they’ve quickly become one of Europe’s fastest-growing start-ups, already known for their … refillable, natural products and commitment to sustainability. They’re now looking for a talented E-commerce Data Analyst to join their team and help power growth through data. What you’ll be doing: Partnering with Performance & Influencer Marketing teams to measure spend, CAC … LTV, and campaign effectiveness Building dashboards and reports in ThoughtSpot Using SQL and dbt to model new data sources and improve reporting accuracy Supporting attribution modelling, A / B test reporting, customer segmentation, and LTV analysis Working cross-functionally to integrate new tools, streamline influencer processes, and improve marketing workflows Requirements: Strong SQL (complex joins More ❯

E-commerce Data Analyst £55,000 base + strong benefits London (Hybrid, 2 days in Oval + flexibility abroad) Harnham have partnered with a high-growth consumer brand on a mission to disrupt the personal care space. Launched in 2020, they’ve quickly become one of Europe’s fastest-growing start-ups, already known for their … refillable, natural products and commitment to sustainability. They’re now looking for a talented E-commerce Data Analyst to join their team and help power growth through data. What you’ll be doing: Partnering with Performance & Influencer Marketing teams to measure spend, CAC … LTV, and campaign effectiveness Building dashboards and reports in ThoughtSpot Using SQL and dbt to model new data sources and improve reporting accuracy Supporting attribution modelling, A / B test reporting, customer segmentation, and LTV analysis Working cross-functionally to integrate new tools, streamline influencer processes, and improve marketing workflows Requirements: Strong SQL (complex joins More ❯

E-commerce Data Analyst £55,000 base + strong benefits London (Hybrid, 2 days in Oval + flexibility abroad) Harnham have partnered with a high-growth consumer brand on a mission to disrupt the personal care space. Launched in 2020, they’ve quickly become one of Europe’s fastest-growing start-ups, already known for their … refillable, natural products and commitment to sustainability. They’re now looking for a talented E-commerce Data Analyst to join their team and help power growth through data. What you’ll be doing: Partnering with Performance & Influencer Marketing teams to measure spend, CAC … LTV, and campaign effectiveness Building dashboards and reports in ThoughtSpot Using SQL and dbt to model new data sources and improve reporting accuracy Supporting attribution modelling, A / B test reporting, customer segmentation, and LTV analysis Working cross-functionally to integrate new tools, streamline influencer processes, and improve marketing workflows Requirements: Strong SQL (complex joins More ❯

We're looking for a Marketing Analyst / Data Scientist to join the team and help shape data-driven marketing strategy. In this role, you'll partner with Marketing, Sales, and Engineering to deliver insights that drive growth, optimise campaigns, and enhance customer engagement. What you'll do: Build and maintain dashboards and visualisations (Tableau) to support … marketing and sales. Analyse web, campaign, and customer data to identify trends and opportunities. Quantify the impact of marketing initiatives and run A / B tests to optimise performance. Collaborate cross-functionally to translate business needs into data solutions. Deliver clear, compelling insights through reports and presentations. What we're looking for: MS / PhD in a quantitative field (Economics, Statistics, Data Science, etc.). 5+ years of experience in analytics, with strong Tableau, SQL, and Python skills. Experience with web analytics tools (Adobe or similar) and modern data platforms (Snowflake preferred). Strong communicator with proven ability to turn complex data into actionable insights. Knowledge of digital advertising or mobile More ❯

We're looking for a Marketing Analyst / Data Scientist to join the team and help shape data-driven marketing strategy. In this role, you'll partner with Marketing, Sales, and Engineering to deliver insights that drive growth, optimise campaigns, and enhance customer engagement. What you'll do: Build and maintain dashboards and visualisations (Tableau) to support … marketing and sales. Analyse web, campaign, and customer data to identify trends and opportunities. Quantify the impact of marketing initiatives and run A / B tests to optimise performance. Collaborate cross-functionally to translate business needs into data solutions. Deliver clear, compelling insights through reports and presentations. What we're looking for: MS / PhD in a quantitative field (Economics, Statistics, Data Science, etc.). 5+ years of experience in analytics, with strong Tableau, SQL, and Python skills. Experience with web analytics tools (Adobe or similar) and modern data platforms (Snowflake preferred). Strong communicator with proven ability to turn complex data into actionable insights. Knowledge of digital advertising or mobile More ❯

Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win. We provide a full benefits package, including exciting travel perks, generous time-off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to … fuel our employees' passion for travel and ensure a rewarding career journey. We're building a more open world. Join us. Data Scientist II, Analytics - Landing Introduction to the Team: At Expedia Group, our mission is to power global travel for everyone, everywhere. The Landing Analytics team plays a pivotal role in shaping the … to solve business problems with moderate guidance. Extract, transform, and analyze data from multiple sources to build models and generate insights. Design and execute experiments (e.g., A / B tests, causal impact studies) to evaluate business strategies. Build and interpret models such as linear / logistic regression and clustering, and understand their assumptions and More ❯

solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. Apply link Copy link Bachelor's degree in Computer Science, Computer Engineering, Electrical / Computer Engineering, Mechanical Engineering, a related technical field, or equivalent practical experience. 5 years of experience in software / coding, operating systems, data base structures, data … critical to improving the efficiency and tactical operation of Google's global data center infrastructure. You will be responsible for identifying process improvements, introducing industry standard tools and creating / code automations. Assist the development of new systems and operational building and workflow tools, via automated data extraction and perform A / B tests … of the users we serve, creating a culture of belonging, and providing an equal employment opportunity regardless of race, creed, color, religion, gender, sexual orientation, gender identity / expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition (including breastfeeding), expecting or parents-to-be, criminal histories consistent with legal requirements, or More ❯

Data Analyst Department: Data Employment Type: Permanent - Full Time Location: London Compensation: £45,000 - £60,000 / year Description Freetrade's mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We're changing that. We're building our team and … data requirements and ensure data accuracy and consistency. Perform in-depth analysis to uncover insights that drive strategic decisions and optimize business performance. Develop and implement A / B tests and other experimental designs to measure the impact of new features and initiatives. Promote data literacy across the organization. Champion the adoption of data-driven … making an impact at Freetrade. Here's what's on offer in 2025: Hybrid working culture We're operating in a hybrid model: 3-days in-office / 2-days from home . We believe great collaboration happens in person and our beautiful offices in central London and Budapest are designed to bring people together. Office days More ❯

Camino Search are delighted to be partnering with a rapidly growing investor backed B2C technology business. The business has gone through multiple funding rounds, expanded internationally and has a well recognisable brand. They're a market leader with diversified revenue streams including subscription services. As a result they're looking to bolster … their growth function with a Performance Marketing Director. This is a great role where you'll lead on scaling the businesses marketing strategy and growth across the function. Responsibilities … Performance strategy and execution - across all areas of marketing strategy Campaign optimisation - including customer acquisition targets and more Performance tracking - using data and analytics to run A / B tests and improve LTV and CAC Building scalable processes and scaling a team Supporting the Growth Director with the next evolution of the firm More ❯

Camino Search are delighted to be partnering with a rapidly growing investor backed B2C technology business. The business has gone through multiple funding rounds, expanded internationally and has a well recognisable brand. They're a market leader with diversified revenue streams including subscription services. As a result they're looking to bolster … their growth function with a Performance Marketing Director. This is a great role where you'll lead on scaling the businesses marketing strategy and growth across the function. Responsibilities … Performance strategy and execution - across all areas of marketing strategy Campaign optimisation - including customer acquisition targets and more Performance tracking - using data and analytics to run A / B tests and improve LTV and CAC Building scalable processes and scaling a team Supporting the Growth Director with the next evolution of the firm More ❯

Job Title : CRM / Email and Loyalty Lead Department : Ecommerce Reports To : Senior Head of Ecommerce & Digital Position Overview : We are seeking a highly motivated and experienced CRM / Email and Loyalty Lead to join our dynamic marketing team. This role involves managing customer relationship management (CRM) strategies, email marketing campaigns, and loyalty programs to enhance … database health and conduct regular clean-up to ensure data accuracy. Email Marketing : Create, manage, and execute email marketing campaigns, including promotional, transactional, and lifecycle emails. A / B test email content, subject lines, and send times to improve open rates, click-through rates, and conversions. Develop automated email workflows and drip campaigns to engage … Experience in e-commerce, retail, or B2C industries. Familiarity with HTML and email design best practices. Knowledge of GDPR and email marketing compliance. Proficiency in Excel, Google Analytics, and / or other reporting tools. Key Skills : CRM Platforms Email Marketing Strategy Loyalty Program Development Data Analysis and Reporting Customer Segmentation Automation and Workflows Campaign Optimization Cross-functional Collaboration About More ❯

Job Title : CRM / Email and Loyalty Lead Department : Ecommerce Reports To : Senior Head of Ecommerce & Digital Position Overview : We are seeking a highly motivated and experienced CRM / Email and Loyalty Lead to join our dynamic marketing team. This role involves managing customer relationship management (CRM) strategies, email marketing campaigns, and loyalty programs to enhance … database health and conduct regular clean-up to ensure data accuracy. Email Marketing : Create, manage, and execute email marketing campaigns, including promotional, transactional, and lifecycle emails. A / B test email content, subject lines, and send times to improve open rates, click-through rates, and conversions. Develop automated email workflows and drip campaigns to engage … Experience in e-commerce, retail, or B2C industries. Familiarity with HTML and email design best practices. Knowledge of GDPR and email marketing compliance. Proficiency in Excel, Google Analytics, and / or other reporting tools. Key Skills : CRM Platforms Email Marketing Strategy Loyalty Program Development Data Analysis and Reporting Customer Segmentation Automation and Workflows Campaign Optimization Cross-functional Collaboration About More ❯

Job Title : CRM / Email and Loyalty Lead Department : Ecommerce Reports To : Senior Head of Ecommerce & Digital Position Overview : We are seeking a highly motivated and experienced CRM / Email and Loyalty Lead to join our dynamic marketing team. This role involves managing customer relationship management (CRM) strategies, email marketing campaigns, and loyalty programs to enhance … database health and conduct regular clean-up to ensure data accuracy. Email Marketing : Create, manage, and execute email marketing campaigns, including promotional, transactional, and lifecycle emails. A / B test email content, subject lines, and send times to improve open rates, click-through rates, and conversions. Develop automated email workflows and drip campaigns to engage … Experience in e-commerce, retail, or B2C industries. Familiarity with HTML and email design best practices. Knowledge of GDPR and email marketing compliance. Proficiency in Excel, Google Analytics, and / or other reporting tools. Key Skills : CRM Platforms Email Marketing Strategy Loyalty Program Development Data Analysis and Reporting Customer Segmentation Automation and Workflows Campaign Optimization Cross-functional Collaboration About More ❯

Job Title : CRM / Email and Loyalty Lead Department : Ecommerce Reports To : Senior Head of Ecommerce & Digital Position Overview : We are seeking a highly motivated and experienced CRM / Email and Loyalty Lead to join our dynamic marketing team. This role involves managing customer relationship management (CRM) strategies, email marketing campaigns, and loyalty programs to enhance … database health and conduct regular clean-up to ensure data accuracy. Email Marketing : Create, manage, and execute email marketing campaigns, including promotional, transactional, and lifecycle emails. A / B test email content, subject lines, and send times to improve open rates, click-through rates, and conversions. Develop automated email workflows and drip campaigns to engage … Experience in e-commerce, retail, or B2C industries. Familiarity with HTML and email design best practices. Knowledge of GDPR and email marketing compliance. Proficiency in Excel, Google Analytics, and / or other reporting tools. Key Skills : CRM Platforms Email Marketing Strategy Loyalty Program Development Data Analysis and Reporting Customer Segmentation Automation and Workflows Campaign Optimization Cross-functional Collaboration About More ❯

The Drive The Collecting Group (TCG) isn't your average company; we're a team of culture curators who live and breathe cars and watches. We're not just disrupting the auction industry, we're redefining it. Our brands, Collecting Cars and Watch Collecting, are already leading the pack, but we're just getting started. We're seeking … a Senior Product Analyst to drive data-driven insights and shape product strategy. The Mission As a Senior Product Analyst at The Collecting Group, you will be at the forefront of unlocking data-driven insights that shape product strategy, operational efficiency, and commercial performance. Sitting at the intersection of product, growth, and executive decision-making, you … what's working, what's not, and what to test next. Translate raw data into board-level insights - clear, concise, commercially relevant, and rooted in rigorous analysis. Leverage AI / ML tools (e.g. LLMs, RAG, clustering, regression) to build smarter internal tools and identify untapped growth levers. Design, implement, and interpret A / B More ❯