201 to 225 of 295 A/B Testing Jobs in the UK

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 ❯

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 ❯

and repeat business from our travelers and partners. We partner closely with teams across Expedia Group to achieve growth and results for our customers and company. Are you a multi-disciplinary designer who thrives at the intersection of strategy, craft, and technology? Do you want to shape end-to-end experiences that help millions of people explore and … Preferred Qualifications: Knowledge of accessibility standards and inclusive design practices. Familiarity with front-end development technologies (HTML, CSS, JavaScript). Experience with data-driven design and A / B testing. Strong prototyping skills using tools like Figma or code-based approaches. Expedia Group is proud to offer a wide range of benefits to … support employees and their families, including medical / dental / vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits. More ❯

and repeat business from our travelers and partners. We partner closely with teams across Expedia Group to achieve growth and results for our customers and company. Are you a multi-disciplinary designer who thrives at the intersection of strategy, craft, and technology? Do you want to shape end-to-end experiences that help millions of people explore and … Preferred Qualifications: Knowledge of accessibility standards and inclusive design practices. Familiarity with front-end development technologies (HTML, CSS, JavaScript). Experience with data-driven design and A / B testing. Strong prototyping skills using tools like Figma or code-based approaches. Expedia Group is proud to offer a wide range of benefits to … support employees and their families, including medical / dental / vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits. More ❯

and repeat business from our travelers and partners. We partner closely with teams across Expedia Group to achieve growth and results for our customers and company. Are you a multi-disciplinary designer who thrives at the intersection of strategy, craft, and technology? Do you want to shape end-to-end experiences that help millions of people explore and … Preferred Qualifications: Knowledge of accessibility standards and inclusive design practices. Familiarity with front-end development technologies (HTML, CSS, JavaScript). Experience with data-driven design and A / B testing. Strong prototyping skills using tools like Figma or code-based approaches. Expedia Group is proud to offer a wide range of benefits to … support employees and their families, including medical / dental / vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits. More ❯

and repeat business from our travelers and partners. We partner closely with teams across Expedia Group to achieve growth and results for our customers and company. Are you a multi-disciplinary designer who thrives at the intersection of strategy, craft, and technology? Do you want to shape end-to-end experiences that help millions of people explore and … Preferred Qualifications: Knowledge of accessibility standards and inclusive design practices. Familiarity with front-end development technologies (HTML, CSS, JavaScript). Experience with data-driven design and A / B testing. Strong prototyping skills using tools like Figma or code-based approaches. Expedia Group is proud to offer a wide range of benefits to … support employees and their families, including medical / dental / vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits. More ❯

and repeat business from our travelers and partners. We partner closely with teams across Expedia Group to achieve growth and results for our customers and company. Are you a multi-disciplinary designer who thrives at the intersection of strategy, craft, and technology? Do you want to shape end-to-end experiences that help millions of people explore and … Preferred Qualifications: Knowledge of accessibility standards and inclusive design practices. Familiarity with front-end development technologies (HTML, CSS, JavaScript). Experience with data-driven design and A / B testing. Strong prototyping skills using tools like Figma or code-based approaches. Expedia Group is proud to offer a wide range of benefits to … support employees and their families, including medical / dental / vision, paid time off, and an Employee Assistance Program. To fuel each employee’s passion for travel, we offer a wellness & travel reimbursement, travel discounts, and an International Airlines Travel Agent (IATAN) membership. View our full list of benefits. More ❯

JOB TITLE: Paid Media Analyst LOCATION: Surrey, UK CONTRACT TYPE: 6-month fixed-term (with possibility of extension) REPORTING TO: Paid Media Operations Lead DAY RATE: £280 p / day Inside IR35 EXPERIENCE LEVEL: 3–5 years in data-led digital marketing or paid media analytics WORKING HOURS: 37.5 hours per week (some out-of-hours work may occasionally … be required during key campaigns or urgent situations) ABOUT THE ROLE We’re looking for a skilled Paid Media Analyst to join a centralised European marketing team that supports multiple markets across the region. This role focuses on delivering performance insights, campaign reporting, and optimisation strategies across a range of paid digital channels. You … analysis to uncover key performance drivers and learning points. Identify data opportunities to enhance campaign strategies and support planning decisions. Use test-and-learn frameworks (e.g., A / B testing) to measure campaign impact and efficiency. Collaborate with internal teams to ensure insight outputs align with business goals. Reporting & Visualisation Develop clear, intuitive More ❯

JOB TITLE: Paid Media Analyst LOCATION: Surrey, UK CONTRACT TYPE: 6-month fixed-term (with possibility of extension) REPORTING TO: Paid Media Operations Lead DAY RATE: £280 p / day Inside IR35 EXPERIENCE LEVEL: 3–5 years in data-led digital marketing or paid media analytics WORKING HOURS: 37.5 hours per week (some out-of-hours work may occasionally … be required during key campaigns or urgent situations) ABOUT THE ROLE We’re looking for a skilled Paid Media Analyst to join a centralised European marketing team that supports multiple markets across the region. This role focuses on delivering performance insights, campaign reporting, and optimisation strategies across a range of paid digital channels. You … analysis to uncover key performance drivers and learning points. Identify data opportunities to enhance campaign strategies and support planning decisions. Use test-and-learn frameworks (e.g., A / B testing) to measure campaign impact and efficiency. Collaborate with internal teams to ensure insight outputs align with business goals. Reporting & Visualisation Develop clear, intuitive More ❯

and CRO. · Work hand-in-hand with our creative, marketing, ops, and retail teams to ensure a joinedup, best-in-class brand experience. · Implement A / B tests, UX improvements, mobile optimisation, and SEO enhancements with a clear focus on performance. Performance & Growth · Partner with digital agencies to drive customer acquisition … your sleeves to make things happen. · An effective collaborator who thrives in cross-functional teams and brings out the best in others. Your Toolkit · Proven track record scaling premium / luxury digital retail operations. · Strong grasp of performance marketing (Google Ads, Meta, Pinterest) and SEO best practices. · Experience managing organic social, content planning, and digital brand storytelling. · Confident with … GA4, Shopify Analytics, heatmapping tools, and CRM / data platforms. · Knowledge of internationalisation, localisation, and global fulfilment strategies. Your Success Will Be Measured By · Revenue growth and profitability (CM3) of e-commerce. · Customer acquisition and lifetime value. · Growth of organic reach - SEO, social, and database expansion. · Improvement of key UX and retention metrics. WHY DRAKE’S? Drake’s is More ❯

and CRO. · Work hand-in-hand with our creative, marketing, ops, and retail teams to ensure a joinedup, best-in-class brand experience. · Implement A / B tests, UX improvements, mobile optimisation, and SEO enhancements with a clear focus on performance. Performance & Growth · Partner with digital agencies to drive customer acquisition … your sleeves to make things happen. · An effective collaborator who thrives in cross-functional teams and brings out the best in others. Your Toolkit · Proven track record scaling premium / luxury digital retail operations. · Strong grasp of performance marketing (Google Ads, Meta, Pinterest) and SEO best practices. · Experience managing organic social, content planning, and digital brand storytelling. · Confident with … GA4, Shopify Analytics, heatmapping tools, and CRM / data platforms. · Knowledge of internationalisation, localisation, and global fulfilment strategies. Your Success Will Be Measured By · Revenue growth and profitability (CM3) of e-commerce. · Customer acquisition and lifetime value. · Growth of organic reach - SEO, social, and database expansion. · Improvement of key UX and retention metrics. WHY DRAKE’S? Drake’s is 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 ❯

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 ❯

find the good out there. You will work on: The Representation Learning team's charter is to enable embedding latent representations of entities across our platform. The unique challenges / opportunities that you would help tackle are embedding entities to understand user behavior across multi-touch fragmented journeys in a continuous cold start setting. Get to work … adopt innovative concepts that offer tangible benefits. To be successful in the role, you'll need: 5+ years of hands-on data science experience. In-depth knowledge of AI / ML / DL, Statistics, and related open-source libraries. Awareness of current ML techniques, keen on self-improvement and striving to solve real-world data challenges. Strong skills … reviews, discussing architecture, and collaborating with a multidisciplinary team for regular model deployments. Experience in deploying online solutions and analysing real-time results through A / B testing. To be passionate about mentoring junior members of the team, and have a strong desire to help us perform to the best of 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 ❯

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 ❯

KOLs and content creators. Recruit, onboard and activate high-value partners; negotiate commercial terms and payout models. New-Channel Discovery & Business Development Continuously scout emerging communities (Reddit, Discord, X / Twitter, Telegram, podcasts, niche forums) for user-acquisition potential. Pitch and close co-marketing or integration deals that funnel traffic into the Klink offerwall. Partner Relationship Management Serve as … smooth launches, prompt payouts and clear success metrics. Create quarterly growth plans with top partners and coordinate cross-promo campaigns. Analytics & Optimisation Monitor cohort and funnel performance via GA4 / Mixpanel / SQL dashboards; iterate creatives, landing pages and reward structures to boost conversion. A / B test messaging and incentives across partner … across web and mobile; maintain affiliate compliance with brand and regulatory guidelines. Cross-Functional Collaboration Work with Community on influencer activations, with Product on growth loops, and with Legal / Finance on contract and payout flows. Requirements What We're Looking For Partnership prowess: Previous experience growing affiliate or partnership programs in fintech, gaming, web3, or consumer apps. Curious More ❯

Oversight: Work closely on backend integrations and external service dependencies. Platform Performance Optimization: Focus on app performance, crash analytics, and technical debt. Technical Roadmap Contribution: Support planning with a focus on scalability and long-term health. Sprint Planning Support: Act as a bridge between engineering and product leadership for sprint execution. Mobile Application Development Lifecycle Management … experience managing mobile applications projects end-to-end Mobile Release Management Knowledge: Solid understanding of the release process to App Store & Google Play Store, phased rollout, A / B testing, and ensuring smooth, successful deployments of our apps to customers Tooling & Infrastructure Coordination: Collaborate with mobile engineering on build tools, CI / … have us to lean on.Customer centricity and digital are at the heart of our business strategy. Our commitment to innovation has never been greater, with the development of a number of digital-first, greenfield products and services. And with the Travelex's resources, deep industry experience and leading brand we are inventing the future of FX, cross-border 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 ❯

Our client is seeking a dynamic and ambitious E-commerce Manager to join their growing team. In this newly created position, the E-commerce Manager will play a pivotal role in optimising their online performance, enhancing their digital presence across global territories. Key responsibilities: Work closely with the Senior Leadership team to define and implement a … inform key trading performance improvements Responsible for online visual merchandising and product descriptions Working closely with the Merchandising and Marketing team Management of customer app Implement A / B testing for creative elements Utilise data and customer insights to drive personalisation strategies, delivering relevant, tailored content and product recommendations. About you: Minimum … successful e-commerce campaigns to maximise revenue. Data driven with the ability to digest and identify key insights and turn them into actionable performance improvements. Strong understanding of UX / UI principles and experience working with the marketing and creative teams to optimise the online experience. Exceptional project management skills, with the ability to manage multiple tasks and meet More ❯

product analyst who can help analyse and understand how end users are interacting with their mobile advertising products. Query big data sets with the use of BigQuery and / or Snowflake, to understand how their products are being used. Lead on A / B testing and use statistical analysis to help More ❯