126 to 150 of 223 A/B Testing Jobs in the UK excluding London

About Eucalyptus At Eucalyptus, we’re on a bold mission to make good health last a lifetime by combining cutting-edge technology, clinical expertise, and personalised care. In the UK, we’ve quadrupled our business size and earned selective NICE endorsement for our holistic approach to obesity management. Globally, we’ve increased revenue by over … in fast-paced, evolving environments. Experience recruiting and building world class, high performing engineering teams A proven ability of balancing rapid experimentation analytics, and A / B testing with thoughtful execution consistently delivering impactful results.. Experience bridging technical delivery and growth marketing, aligning cross-functional teams around shared goals Comfortable designing … at navigating uncertainty and shifting priorities while inspiring and motivating your team. Hands-on experience in at least one part of our stack is essential: Mobile: React Native, iOS / Android Web Frontend: React, TypeScript, Apollo, Tailwind Backend: TypeScript, Go, GraphQL, PostgreSQL, gRPC Hosting: GCP, AWS Above all, you bring strong commercial insight and a collaborative mindset More ❯

experienced Data Analytics Lead to help drive strategic use of data to support both Insurer Relations and Marketing teams. Sitting within the Analytics & Enrichment team, you will lead a team of analysts to deliver customer insight, selection models and performance analytics that inform decisions across our insurance brands. This role blends hands-on analytics with leadership, stakeholder engagement … statistical and machine learning techniques (eg logistic regression, clustering, GBMs) and the application of these in a commercial context. Advanced SQL skills with experience with Python and / or R. Solid understanding of customer segmentation and its applications. Excellent communication and storytelling skills, with the ability to influence senior stakeholders. Strong organisational and strategic thinking capabilities. Resilience … MS Fabric). Familiarity with MLOps practices and version control tools (e.g. Git). Experience deploying and maintaining of ML models in production environments. Exposure to A / B testing and campaign optimisation techniques. Knowledge of marketing mix modelling and marketing performance metrics. More ❯

KPIs across all channels, measuring campaign effectiveness and ROI. Provide actionable recommendations and insights to improve campaign performance and audience targeting & segmentation. Design, implement, and analyse A / B tests and other experience to validate performance strategies. Develop dashboards and reports to ensure that global stakeholders are clear on campaign outcomes and performance. Collaborate closely … have Experience using marketing automation platforms such as a Salesforce Marketing Cloud, Adobe Campaign, SAS 360 or similar. Worked on the optimisation of marketing campaigns across CRM / email / SMS / push. Knowledge of campaign analytics tools such as Google Analytics 4, Adobe Analytics, SAS 360 or similar. An analytical and problem solving-mindset … days holiday + bank holidays. An extra day off for moving to a new house 2 days off for your wedding 3 days off for charity / community days. Private healthcare and medical cashback plan. Perkbox. Competitive pension plan. Virgin gym membership. Match Digital specialises in connecting talented individuals with businesses in the digital, tech, media and More ❯

Data Analyst Nottingham (Hybrid - up to 2x Days Per Month in Office) £40,000 - £45,000 The Company This fast-growing consumer finance business is on a mission to make short-term lending more transparent, affordable, and accessible. Recently backed by a major international investor, they're scaling rapidly; tripling loan volumes in the next year … and expanding their product range. As part of this growth, they're looking for a Data Analyst to join their Marketing and Pricing team, helping drive smarter decision-making across lead generation, pricing strategy, and product development The Role You'll work closely with the Marketing and Pricing Analytics Manager to provide analytical insight that shapes customer acquisition … be: Analysing lead generation and third-party broker performance to improve acquisition efficiency Building dashboards and automated reports to monitor marketing, sales, and pricing performance Supporting A / B testing and experimentation to optimise campaigns and pricing models Cleaning, preparing, and analysing large datasets in Python and SQL Translating data insights into clear More ❯

big ideas into the products, content and services millions of people love. And we do it all right here at Sky. What you'll do We are seeking a highly skilled Lead Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate … datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A / B tests and offline experiments to evaluate model efficacy and support continuous improvement. Cross-Functional Collaboration: Engage with multidisciplinary teams to align machine learning initiatives with business … ll bring Demonstrated expertise in the full lifecycle of machine learning, from model development and deployment to monitoring and maintenance. Advanced proficiency in Python and knowledge of ML libraries / frameworks (e.g., TensorFlow, PyTorch). Experience with high-volume data processing and real-time streaming architectures. Strong understanding of recommendation system design and personalisation algorithms. Familiarity with Generative AI More ❯

big ideas into the products, content and services millions of people love. And we do it all right here at Sky. What you'll do We are seeking a highly skilled Lead Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate … datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A / B tests and offline experiments to evaluate model efficacy and support continuous improvement. Cross-Functional Collaboration: Engage with multidisciplinary teams to align machine learning initiatives with business … ll bring Demonstrated expertise in the full lifecycle of machine learning, from model development and deployment to monitoring and maintenance. Advanced proficiency in Python and knowledge of ML libraries / frameworks (e.g., TensorFlow, PyTorch). Experience with high-volume data processing and real-time streaming architectures. Strong understanding of recommendation system design and personalisation algorithms. Familiarity with Generative AI More ❯

big ideas into the products, content and services millions of people love. And we do it all right here at Sky. What you'll do We are seeking a highly skilled Lead Machine Learning Engineer to advance our personalised recommendation systems by developing efficient, low-latency solutions that serve millions of users globally. The successful candidate will collaborate … datasets. Production Deployment: Deploy and supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A / B tests and offline experiments to evaluate model efficacy and support continuous improvement. Cross-Functional Collaboration: Engage with multidisciplinary teams to align machine learning initiatives with business … ll bring Demonstrated expertise in the full lifecycle of machine learning, from model development and deployment to monitoring and maintenance. Advanced proficiency in Python and knowledge of ML libraries / frameworks (e.g., TensorFlow, PyTorch). Experience with high-volume data processing and real-time streaming architectures. Strong understanding of recommendation system design and personalisation algorithms. Familiarity with Generative AI More ❯

Salary: £45,000 - £60,000 Location : Manchester, UK (hybrid) Contract : Full time, permanent Start Date: Immediate The Role As a Client Engineer, you’ll design, build, and deliver the web and mobile experiences that connect our customers to Suits Me’s financial products and services. Working with React, React Native, and TypeScript, you’ll create performant, accessible, and … mobile app deployment and lifecycle management (App Store, Google Play) Understanding of HTTP APIs, authentication patterns (OAuth2, JWT), and secure data handling Experience with modern build tools and CI / CD pipelines Knowledge of accessibility standards and best practices for web and mobile apps Strong attention to detail, problem-solving mindset, and willingness to collaborate Curiosity about fintech, digital … fintech environments Be comfortable working with React Native bridges, native modules, and device APIs Understand mobile performance optimization and secure storage patterns Have experience with analytics, A / B testing, or feature flagging tools Contribute to or manage shared component libraries or design systems Communicate clearly and thrive in a hybrid More ❯

Are you passionate about creating seamless digital experiences that engage users and deliver results? At Findel we’re looking for a Digital Experience Executive to join our UX team and play a key role in enhancing our websites and email campaigns Reporting to the Head of UX Development, you’ll work closely with the UX, Brand … shape user journeys across our websites and email campaigns, combining UX thinking with hands-on technical skills in Umbraco CMS, HTML, and Dot Digital. This role would suit a candidate who can be the interface between UX and Marketing. Your role: Build, update and maintain website content using Umbraco CMS and Builder.io, focusing on usability, accessibility, and UX … action. Deliver responsive, accessible, and SEO-compliant HTML email campaigns. Create and manage automated email journeys using Dot Digital and Fresh Relevance. Execute eCRM strategies including A / B testing, segmentation, and personalisation. Analyse campaign performance and provide data-driven optimisation recommendations. Conduct quality assurance and testing across devices and browsers. More ❯

bonus + benefits Sheffield, UK (Hybrid - 3 days in office) Permanent | Full-time We are looking for an experienced UX Designer to join our client who will play a key role on their forward-thinking technology team, helping to design and deliver intuitive, accessible, and engaging user experiences across web and desktop applications. You'll get to explore … them based on feedback Work closely with developers and testers to ensure design accuracy through to production Outline UI guidelines, themes, and build UI toolkits for desktop and responsive / mobile Identify both quick wins and long-term design solutions aligned with business goals Promote accessibility and inclusive design principles, ensuring compliance with WCAG guidelines Key Skills & Experience: Proven … visual design and wireframing tools such as Figma (or similar) Experience conducting user research, usability testing, and translating insights into design improvements Familiarity with A / B testing and analytics tools such as Google Optimise, Google Analytics, Tag Manager, Crazy Egg, MouseFlow, or Hotjar Strong problem-solving skills with a More ❯

bonus + benefits Sheffield, UK (Hybrid – 3 days in office) Permanent | Full-time We are looking for an experienced UX Designer to join our client who will play a key role on their forward-thinking technology team, helping to design and deliver intuitive, accessible, and engaging user experiences across web and desktop applications. You’ll get to explore … them based on feedback • Work closely with developers and testers to ensure design accuracy through to production • Outline UI guidelines, themes, and build UI toolkits for desktop and responsive / mobile • Identify both quick wins and long-term design solutions aligned with business goals • Promote accessibility and inclusive design principles, ensuring compliance with WCAG guidelines Key Skills & Experience: • Proven … visual design and wireframing tools such as Figma (or similar) • Experience conducting user research, usability testing, and translating insights into design improvements • Familiarity with A / B testing and analytics tools such as Google Optimise, Google Analytics, Tag Manager, Crazy Egg, MouseFlow, or Hotjar • Strong problem-solving skills with a More ❯

bonus + benefits Sheffield, UK (Hybrid – 3 days in office) Permanent | Full-time We are looking for an experienced UX Designer to join our client who will play a key role on their forward-thinking technology team, helping to design and deliver intuitive, accessible, and engaging user experiences across web and desktop applications. You’ll get to explore … them based on feedback • Work closely with developers and testers to ensure design accuracy through to production • Outline UI guidelines, themes, and build UI toolkits for desktop and responsive / mobile • Identify both quick wins and long-term design solutions aligned with business goals • Promote accessibility and inclusive design principles, ensuring compliance with WCAG guidelines Key Skills & Experience: • Proven … visual design and wireframing tools such as Figma (or similar) • Experience conducting user research, usability testing, and translating insights into design improvements • Familiarity with A / B testing and analytics tools such as Google Optimise, Google Analytics, Tag Manager, Crazy Egg, MouseFlow, or Hotjar • Strong problem-solving skills with a More ❯

bonus + benefits Sheffield, UK (Hybrid 3 days in office) Permanent Full-time We are looking for an experienced UX Designer to join our client who will play a key role on their forward-thinking technology team, helping to design and deliver intuitive, accessible, and engaging user experiences across web and desktop applications. You ll get to explore … them based on feedback Work closely with developers and testers to ensure design accuracy through to production Outline UI guidelines, themes, and build UI toolkits for desktop and responsive / mobile Identify both quick wins and long-term design solutions aligned with business goals Promote accessibility and inclusive design principles, ensuring compliance with WCAG guidelines Key Skills & Experience: Proven … visual design and wireframing tools such as Figma (or similar) Experience conducting user research, usability testing, and translating insights into design improvements Familiarity with A / B testing and analytics tools such as Google Optimise, Google Analytics, Tag Manager, Crazy Egg, MouseFlow, or Hotjar Strong problem-solving skills with a More ❯

growing innovators. They help millions of people transform their digital memories into something tangible and meaningful - combining design, data, and storytelling to create emotionally engaging experiences. Youll join a forward-thinking marketing function where creativity meets analytics, and where your ideas will directly influence how customers connect with the brand. The CRM Manager will lead customer relationship strategy … deliver the full CRM strategy and content calendar from concept to execution Collaborate with creative, product, and data teams to craft persuasive multi-channel campaigns Use A / B testing, segmentation, and automation to improve conversion and engagement Champion customer insight and feedback loops to evolve messaging and strategy Report on CRM performance … + performance bonus potential Hybrid working (3 days in office) 25 Days holiday plus bank holidays (closed between Christmas and New Year) Equity options Group pension scheme (salary exchange / sacrifice) Private medical insurance, including dental and eye cover Travel subsidies - Cycle to work scheme / season ticket loans Enhanced sickness & parental leave L&D budget for conferences More ❯

innovators. They help millions of people transform their digital memories into something tangible and meaningful - combining design, data, and storytelling to create emotionally engaging experiences. You’ll join a forward-thinking marketing function where creativity meets analytics, and where your ideas will directly influence how customers connect with the brand. The CRM Manager will lead customer relationship strategy … deliver the full CRM strategy and content calendar from concept to execution Collaborate with creative, product, and data teams to craft persuasive multi-channel campaigns Use A / B testing, segmentation, and automation to improve conversion and engagement Champion customer insight and feedback loops to evolve messaging and strategy Report on CRM performance … + performance bonus potential Hybrid working (3 days in office) 25 Days holiday plus bank holidays (closed between Christmas and New Year) Equity options Group pension scheme (salary exchange / sacrifice) Private medical insurance, including dental and eye cover Travel subsidies - Cycle to work scheme / season ticket loans Enhanced sickness & parental leave L&D budget for conferences More ❯

innovators. They help millions of people transform their digital memories into something tangible and meaningful - combining design, data, and storytelling to create emotionally engaging experiences. You’ll join a forward-thinking marketing function where creativity meets analytics, and where your ideas will directly influence how customers connect with the brand. The CRM Manager will lead customer relationship strategy … deliver the full CRM strategy and content calendar from concept to execution Collaborate with creative, product, and data teams to craft persuasive multi-channel campaigns Use A / B testing, segmentation, and automation to improve conversion and engagement Champion customer insight and feedback loops to evolve messaging and strategy Report on CRM performance … + performance bonus potential Hybrid working (3 days in office) 25 Days holiday plus bank holidays (closed between Christmas and New Year) Equity options Group pension scheme (salary exchange / sacrifice) Private medical insurance, including dental and eye cover Travel subsidies - Cycle to work scheme / season ticket loans Enhanced sickness & parental leave L&D budget for conferences More ❯

THE COMPANY: A global leader in online food delivery, connecting millions of customers with restaurants across more than 80 markets. The company’s culture is built around collaboration, innovation, and data-driven decision-making . Their Customer Analytics team plays a central role in driving customer growth and loyalty through actionable insight and experimentation. THE ROLE … As a Senior Customer Analyst , you’ll join the Customer Analytics function, working closely with the Loyalty and Retention teams to drive customer engagement and growth through data. In this role, you’ll: Deliver insights and recommendations to improve customer retention and loyalty. Support the Loyalty Proposition rollout , identifying opportunities to bridge competitive gaps. Conduct customer growth and … productionising analytical workflows . Nice-to-Have Skills: Dashboarding experience (Looker preferred; Tableau also valuable). Working knowledge of Python and cloud technologies . Exposure to A / B testing or experiment design . Preferred Backgrounds: Experience within eCommerce , telecommunications , or large-scale loyalty schemes . THE BENEFITS: Competitive £500 per day (Inside More ❯

THE COMPANY: A global leader in online food delivery, connecting millions of customers with restaurants across more than 80 markets. The company’s culture is built around collaboration, innovation, and data-driven decision-making . Their Customer Analytics team plays a central role in driving customer growth and loyalty through actionable insight and experimentation. THE ROLE … As a Senior Customer Analyst , you’ll join the Customer Analytics function, working closely with the Loyalty and Retention teams to drive customer engagement and growth through data. In this role, you’ll: Deliver insights and recommendations to improve customer retention and loyalty. Support the Loyalty Proposition rollout , identifying opportunities to bridge competitive gaps. Conduct customer growth and … productionising analytical workflows . Nice-to-Have Skills: Dashboarding experience (Looker preferred; Tableau also valuable). Working knowledge of Python and cloud technologies . Exposure to A / B testing or experiment design . Preferred Backgrounds: Experience within eCommerce , telecommunications , or large-scale loyalty schemes . THE BENEFITS: Competitive £500 per day (Inside 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 ❯

Our client an award winning SaaS organisation is seeking an experienced Data Analyst focusing on building core data capabilities across multiple global regions and markets. You’ll play a pivotal role in improving customer success and driving impact across Customer Experience, Digital Experience and Service Delivery. Central London location, hybrid, 10 month contract. Required Skills : 8+ years of … data tools (Snowflake, Databricks, Spark) and ETL processes. Useful experience; Python or R for advanced analytics, automation, or experimentation support. Knowledge of statistical methods and experimentation (A / B testing) preferred. Machine learning and Generative AI experience is a plus. Experience working with call centre and / or digital support More ❯

SENIOR CUSTOMER ANALYST SALARY UP TO £70,000 LONDON We're looking for a Senior Customer Analyst to work with a global business within the food ordering marketplace to focus on understanding, optimising, growing and extracting value out of their customer base. THE ROLE AND RESPONSIBILITIES: You'll work on maximising the current value of the … in a clear and impactful way that drives action. Optimization & Experimentation : Continuously explore new opportunities to deepen understanding of customer behaviour through advanced analytics, A / B testing, and experimentation. YOUR SKILLS AND RESPONSIBILITES: Customer & Lifecycle Analytics : Hands-on experience in customer and lifecycle analytics, particularly within B2C, subscription-based, or … considered an advantage. Data Visualization : Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder Communication : Skilled at presenting complex findings in a clear, accessible manner to both technical and non-technical audiences. Customer Metrics Expertise : Deep understanding of core customer KPIs including retention, lifetime value (LTV), churn, and their underlying drivers. More ❯

SENIOR CUSTOMER ANALYST SALARY UP TO £70,000 LONDON We’re looking for a Senior Customer Analyst to work with a global business within the food ordering marketplace to focus on understanding, optimising, growing and extracting value out of their customer base. THE ROLE AND RESPONSIBILITIES: You’ll work on maximising the current value of the … in a clear and impactful way that drives action. Optimization & Experimentation : Continuously explore new opportunities to deepen understanding of customer behaviour through advanced analytics, A / B testing, and experimentation. YOUR SKILLS AND RESPONSIBILITES: Customer & Lifecycle Analytics: Hands-on experience in customer and lifecycle analytics, particularly within B2C, subscription-based, or … considered an advantage. Data Visualization: Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder Communication : Skilled at presenting complex findings in a clear, accessible manner to both technical and non-technical audiences. Customer Metrics Expertise: Deep understanding of core customer KPIs including retention, lifetime value (LTV), churn, and their underlying drivers. More ❯

SENIOR CUSTOMER ANALYST SALARY UP TO £70,000 LONDON We’re looking for a Senior Customer Analyst to work with a global business within the food ordering marketplace to focus on understanding, optimising, growing and extracting value out of their customer base. THE ROLE AND RESPONSIBILITIES: You’ll work on maximising the current value of the … in a clear and impactful way that drives action. Optimization & Experimentation : Continuously explore new opportunities to deepen understanding of customer behaviour through advanced analytics, A / B testing, and experimentation. YOUR SKILLS AND RESPONSIBILITES: Customer & Lifecycle Analytics: Hands-on experience in customer and lifecycle analytics, particularly within B2C, subscription-based, or … considered an advantage. Data Visualization: Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder Communication : Skilled at presenting complex findings in a clear, accessible manner to both technical and non-technical audiences. Customer Metrics Expertise: Deep understanding of core customer KPIs including retention, lifetime value (LTV), churn, and their underlying drivers. More ❯