351 to 375 of 507 A/B Testing Jobs in the UK

CRM MANAGER - GAMING / GAMBLING UP TO £80,000 SOUTH EAST LONDON Are you a CRM expert with a passion for data, segmentation, and customer journeys that convert? We’re working with a fast-growing brand looking for a CRM Manager … impact. Track CRM metrics and deliver clear, actionable insights to improve performance, deliverability, and engagement. Plan and execute daily campaigns, run A / B tests , and drive strategy that boosts ROI. Manage CRM workflows and ensure customer data is clean, accurate, and up to date. … tech, proactively improving tools and processes. YOUR SKILLS & EXPERIENCE: Vast experience as a CRM Manager or similar role. Experience in the betting / gaming / gambling space an advantage Hands-on experience with Klaviyo or similar CRM Tools and strong understanding of CRM best practices. Excellent More ❯

PRODUCT MANAGER (GROWTH) £50,000-£60,000 + Benefits LONDON An exciting opportunity to join a fast-growing, well-funded marketplace that is transforming its industry. Founded by experienced entrepreneurs from world-leading tech platforms, this company is redefining how automotive consumers maintain their vehicles through technology. THE … COMPANY Backed by top business leaders and investors across Europe, this company has secured substantial funding to drive rapid growth. With a strong focus on innovation and customer experience, they are building industry-leading products in a dynamic and collaborative environment. THE ROLE As a … Ownership – End-to-end management of the product roadmap, focusing on growth and market expansion. Conversion Optimisation – Leading CRO strategies, including A / B testing, to enhance customer acquisition. Agile Development – Collaborating with development teams to refine processes and improve efficiency. Customer Experience More ❯

PRODUCT MANAGER (GROWTH) £50,000-£60,000 + Benefits LONDON An exciting opportunity to join a fast-growing, well-funded marketplace that is transforming its industry. Founded by experienced entrepreneurs from world-leading tech platforms, this company is redefining how automotive consumers maintain their vehicles through technology. THE … COMPANY Backed by top business leaders and investors across Europe, this company has secured substantial funding to drive rapid growth. With a strong focus on innovation and customer experience, they are building industry-leading products in a dynamic and collaborative environment. THE ROLE As a … Ownership – End-to-end management of the product roadmap, focusing on growth and market expansion. Conversion Optimisation – Leading CRO strategies, including A / B testing, to enhance customer acquisition. Agile Development – Collaborating with development teams to refine processes and improve efficiency. Customer Experience More ❯

Bring your creativity to life with a role that combines innovation, impact, and great design. Join a forward-thinking team where your eye for detail and fresh ideas will shape dynamic campaigns across digital and print. Graphic Designer Telford Office – 3:2 Hybrid working after probationary … on an exciting growth journey - and we're placing you at the heart of what we do. Our friendly, innovative team works in a dynamic environment where ideas are valued, and creativity is celebrated. The Role We're looking for a talented Graphic Designer to join … and adverts Collaborate with the Marketing Manager on campaigns and promotions Adapt and optimise designs for different platforms and formats Use A / B testing and performance data to refine creative assets Design branded assets for merchandise, events, and exhibitions Benefits: We believe More ❯

Blue Light Card. Individually great, together unstoppable The Role and the Team At Blue Light Card, we’re on a mission to support our millions of members with meaningful digital experiences. We have recently undertaken a replatforming transformation, setting the foundations to tackle exciting greenfield projects … such as share of wallet, personalisation, member growth & engagement, and platform evolution. What You’ll Do Drive improvements through experimentation and A / B testing to ensure our application remains technologically relevant Take full ownership of your domain, contributing your expertise to foster … Monthly Light’s Up and The Shine awards Relaxed dress code and modern office space (games area, chill-out areas, book club, free drinks / snacks) Onsite gym at HQ (including access to free HIIT & stretch classes) Strong learning and development culture Group auto-enrolment pension plan Enhanced parental More ❯

brand storytelling with analytical performance optimisation-and is ideal for someone who's passionate about beauty, skincare, or lifestyle brands. You'll play a pivotal role in maximising existing traffic, improving conversion rates, and building customer loyalty to reduce long-term reliance on acquisition. You'll optimise everything … points across key customer journeys. Optimise site UX to reduce hesitation, friction, and bounce-enhancing navigation, layout, and checkout performance in collaboration with design / dev teams. Plan and execute A / B testing for key pages and user flows, iterating on … strong grasp of both front-end merchandising and backend operations. Experience using Klaviyo, Google Analytics, and other key eCommerce platforms. Understanding of basic HTML / CSS for site tweaks and content styling. Highly analytical and data-literate-you know how to turn numbers into action. Creative and detail-oriented More ❯

long-term capabilities with our clients is not easy work. You are the kind of person who thrives in a high performance / high reward culture - doing hard things, picking yourself up when you stumble, and having the resilience to try another way forward. In return for … experience, and skills), we provide a comprehensive benefits package, which includes medical, dental, mental health, and vision coverage for you, your spouse / partner, and children. Your Impact You will be based in our London office and will be part of our Growth, Marketing & Sales Practice. The … to deepen their connection with customers and to drive revenue growth quickly. This digital expertise can cut across campaigning, journey optimization, personalization, technology (MarTech / AdTech) and data / measurements. As an Associate, you will have an opportunity to build on your previous experience and as well as More ❯

We are a fast-growing FinTech company looking for a talented and enthusiastic individual to join our team. We are expanding, making this a perfect position if you would like to significantly impact our company's growth and develop your role and career as … the business evolves. You will join a team where your ideas will be welcomed and valued. We are seeking a highly skilled and motivated CRM Marketing Executive to lead our comprehensive digital marketing initiatives. This key individual will play an essential role in driving our marketing … following best practices across all enterprise-level hubs. Creating workflow automation within HubSpot to streamline marketing processes and improve efficiency. Implement A / B testing and best practices for deliverability and email rendering. Monitoring and analysing email campaign performance metrics to identify areas More ❯

decision making while keeping the team accountable and impactful. Define focus through metrics to enable a broad spectrum of learning from experimentation / release cycles. We'd love to hear from you if you have 5+ years commercial experience using data science and analytics to drive business … clearly and effectively to all levels including senior management. Experience of product engagement evaluation and measurement of success. For example, running A / B tests to evaluate product effectiveness or using front-end data to quantify the effectiveness of new features and how it changes … user engagement. Ability to navigate data sets of varying complexity / ambiguity and conduct analysis to derive clear insights and actionable results. Strong PowerPoint and presentation / communication skills. Strong data visualisation skills using tools like Tableau, Spotfire, Power BI etc. Expertise in predictive modelling, including both parametric More ❯

base • £1200 per day outside IR35 • Active SC Clearance required Head of Data Science and AI Our public sector client is looking for a Head of Data Science and AI to join them to lead a team of data scientists and work with the team and … relationships with senior leadership and executives, educating them in the steps required to capitalise on the benefits of data science and AI in a safe and responsible way. You will oversee the building and maintaining of relationships with external parties, such as other government departments or outsourced delivery … benefits Expert level knowledge of exploratory data analysis and statistical analysis of large datasets. Practitioner knowledge of Machine Learning Ops and A / B testing different models Practitioner knowledge of responsible and ethical AI practices Practitioner skills in a scientific programming More ❯

Professional, Amazon Ads, Amazon Job ID: Amazon Online UK Limited Amazon Ads exists at the intersection of marketing and ecommerce and offers advertisers a rich array of innovative advertising solutions across Amazon owned properties as well as third party properties Amazon operates. We believe that advertising, when done … major consulting firm or advertising experience with a top advertiser (agency or client side). - Experience with advertising publishers and marketing / creative agencies. - MBA, Master's or Doctoral degree in Economics, Marketing, Statistics, Advertising, or Business / Digital media planning experience. - Experience in ad … measurement, predictive analytics, experimental design, A / B testing. - Experience and familiarity with AWS stack. - Fluent in French or other European languages. Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make More ❯

Simple Fasting, part of the Palta family, is a game-changing AI-powered health & wellness platform aimed to provide intermittent fasting followers with a solution that would support them in achieving tangible fitness results. Our mission is to give day-to-day personal insight into people … from accessing the app after purchasing on the web. Develop and implement strategies to enhance the user journey from web to app, ensuring a seamless experience. Data Analysis and Insights: Build growth models to identify opportunities for increasing renewals. Discover correlations between user attributes and payment data affecting … Data-driven decision-maker with a strong analytical background. Proficiency in building and working with growth models. Expertise in A / B testing and implementing successful win-back campaigns. High level of collaboration and leadership abilities, working effectively with cross-functional More ❯

decision making while keeping the team accountable and impactful. Define focus through metrics to enable a broad spectrum of learning from experimentation / release cycles. We'd love to hear from you if you have 2+ years commercial experience using data science and analytics to drive business … clearly and effectively to all levels including senior management. Experience of product engagement evaluation and measurement of success. For example, running A / B tests to evaluate product effectiveness or using front-end data to quantify the effectiveness of new features and how it changes … user engagement. Ability to navigate data sets of varying complexity / ambiguity and conduct analysis to derive clear insights and actionable results. Strong PowerPoint and presentation / communication skills. Strong data visualisation skills using tools like Tableau, Spotfire, Power BI etc. Expertise in predictive modelling, including both parametric More ❯

Job Title: Programmatic Executive Location: London, Hybrid Job Type: Full-Time Department: Digital Marketing / Media 💼 About the Role We're looking for a data-driven and detail-oriented Programmatic Executive to join our digital team. In this role, you'll support the planning, execution, optimization, and … reporting of programmatic advertising campaigns across various platforms. You'll play a key part in delivering effective and innovative campaigns that drive real results for our clients or brand. 🧠 Key Responsibilities Assist in the setup, trafficking, and management of programmatic campaigns (display, video, native, etc.) across platforms like … CTR, CPC, CPM, and ROI are achieved. Collaborate with internal teams or clients to define targeting strategies and creative requirements. Conduct A / B testing and recommend optimizations to improve campaign performance. Produce regular performance reports, providing insights and actionable recommendations. Stay current More ❯

Job Title: Programmatic Executive Location: London, Hybrid Job Type: Full-Time Department: Digital Marketing / Media 💼 About the Role We're looking for a data-driven and detail-oriented Programmatic Executive to join our digital team. In this role, you'll support the planning, execution, optimization, and … reporting of programmatic advertising campaigns across various platforms. You'll play a key part in delivering effective and innovative campaigns that drive real results for our clients or brand. 🧠 Key Responsibilities Assist in the setup, trafficking, and management of programmatic campaigns (display, video, native, etc.) across platforms like … CTR, CPC, CPM, and ROI are achieved. Collaborate with internal teams or clients to define targeting strategies and creative requirements. Conduct A / B testing and recommend optimizations to improve campaign performance. Produce regular performance reports, providing insights and actionable recommendations. Stay current More ❯

Proximity Recruitment are working on an exclusive basis with an ambitious & innovative Hospitality & EPOS Technology business to find a dynamic Head of Marketing (£70,000 - £75,000 + Bonus + Benefits). The role will shape & develop their go-to-market proposition for domestic & international marketing strategies. Please … On the SLT & working closely with the board, the successful candidate will manage multi-million pound budgets, an initial team of 2 with a roadmap to expand & with a view to the position growing to CMO. Responsibilities include: Develop & execute a data-driven marketing … effectively. Lead, mentor, & develop the marketing team, fostering a data-driven and high-performance culture. Ensure best practices for A / B testing, CRO, & campaign performance tracking. Regularly report to the board. The business is investing heavily in marketing & expanding internationally More ❯

team, delivering high-performing and intuitive interfaces. What you'll be doing Write and maintain efficient, testable code using best practices. Develop website layouts / user interfaces with standard HTML / CSS practices. Integrate data from back-end services and databases. Develop and maintain test-automation suites. Stay … Have: Bachelor's or master's Degree in computer science or computer engineering. 10+ years of experience in software development. Strong skills in HTML / CSS, JavaScript, and optionally .NET Core. Solid understanding of web application security, session management, and best practices. Knowledge of relational databases, Object-Oriented Programming … Proven track record in mentoring developers and leading small teams. Proficiency in designing and implementing high-quality UI components. Experience with DevOps practices, CI / CD pipelines, and agile methodologies. Familiarity with UI automation frameworks like Selenium or Cypress and unit testing tools like Jest. Hands-on More ❯

Full Time – Permanent – Hybrid with Birmingham City Centre Head Office - £32,000 to £40,000 per annum depending on experience Love Finance is a leading online finance broker and lender dedicated to empowering UK businesses. Since 2016, Love Finance have been instrumental in assisting thousands of companies in … accessing funding via cutting-edge, technology. Ranked in the Top 15 fastest growing finance companies , with Great Places to Work certification and a 4.9-star rating on Trust Pilot , we consistently surpass our targets and are looking to secure additional Account Managers to continue our growth trajectory. About … marketing team. Build new landing pages that align with marketing goals and brand guidelines. Optimise and iterate on landing pages through A / B testing to improve conversions. Ensure mobile responsiveness, accessibility, and performance across all pages. Handle website troubleshooting and bug fixes More ❯

Senior Data Scientist London – Hybrid (3 days a week) £70,000 - £90,000 + Benefits Our client is a precision marketing agency, leveraging data, technology, and creativity to fuel client growth. As part of their Marketing Sciences Data Science Team, you’ll play a … while contributing to high-impact projects. Create and implement AI-driven solutions that personalise customer experiences and maximise marketing performance. Use A / B testing and advanced analytics to assess the real-world impact of data-driven strategies. Present findings to technical and … non-technical stakeholders, driving data-led decision-making. What We’re Looking For A strong academic background in Computer Science, Mathematics, Physics, or a related field. Proven experience in machine learning applications such as recommendation systems, segmentation, and marketing optimisation. Proficiency in Python, SQL, Bash, and More ❯

Senior Data Scientist London – Hybrid (3 days a week) £70,000 - £90,000 + Benefits Our client is a precision marketing agency, leveraging data, technology, and creativity to fuel client growth. As part of their Marketing Sciences Data Science Team, you’ll play a … while contributing to high-impact projects. Create and implement AI-driven solutions that personalise customer experiences and maximise marketing performance. Use A / B testing and advanced analytics to assess the real-world impact of data-driven strategies. Present findings to technical and … non-technical stakeholders, driving data-led decision-making. What We’re Looking For A strong academic background in Computer Science, Mathematics, Physics, or a related field. Proven experience in machine learning applications such as recommendation systems, segmentation, and marketing optimisation. Proficiency in Python, SQL, Bash, and More ❯

via GA4, Firebase, or similar tools) Strong experience working with large, complex datasets and translating them into actionable insights Experience with A / B testing and experimentation from design through to analysis and interpretation Ability to tell compelling data stories to both technical … goals Colleague Benefits Share options. 23 days annual leave, plus one for each year served (capped at 28). Birthday leave. Learning & development budget / time allocation Flexible start & finish hours 06:30 - 10:30 am Life assurance at 5x salary Health cash plan Virtual GP appointments for you … and your family 24 / 7 helpline for physical and mental health support, counselling, and other wellbeing resources Private Medical Insurance Hybrid working between home and office City centre location with brand new fit out (when in the office) Buy a holiday scheme Charity day Charity contribution More ❯

campaigns, including Sponsored Ads and DSP activations. Deliver professional post-campaign analysis and reporting to clients. Continuously improve campaign performance through A / B testing and data-driven decisions. Collaborate with internal teams to meet campaign objectives effectively. Stay updated on industry trends … and new tools to provide world-class service. Essential Skills: The Amazon Advertising - Account Manager should have: Amazon and / or retail media experience, ideally in an agency setting or brand side, as long as they're a clear, confident and compelling stakeholder manager! Proficiency with Amazon … Ad Console (Sponsored Ads / DSP) and 3rd-party bid management tools. Strong analytical and communication skills, with the ability to build strategic relationships. Expertise in digital advertising concepts and a data-driven approach to decision-making. Advanced proficiency in Excel, PowerPoint, and other Microsoft tools. Benefits More ❯

campaigns, including Sponsored Ads and DSP activations. Deliver professional post-campaign analysis and reporting to clients. Continuously improve campaign performance through A / B testing and data-driven decisions. Collaborate with internal teams to meet campaign objectives effectively. Stay updated on industry trends … and new tools to provide world-class service. Essential Skills: The Amazon Advertising - Account Manager should have: Amazon and / or retail media experience, ideally in an agency setting or brand side, as long as they're a clear, confident and compelling stakeholder manager! Proficiency with Amazon … Ad Console (Sponsored Ads / DSP) and 3rd-party bid management tools. Strong analytical and communication skills, with the ability to build strategic relationships. Expertise in digital advertising concepts and a data-driven approach to decision-making. Advanced proficiency in Excel, PowerPoint, and other Microsoft tools. Benefits More ❯

campaigns, including Sponsored Ads and DSP activations. Deliver professional post-campaign analysis and reporting to clients. Continuously improve campaign performance through A / B testing and data-driven decisions. Collaborate with internal teams to meet campaign objectives effectively. Stay updated on industry trends … and new tools to provide world-class service. Essential Skills: The Amazon Advertising - Account Manager should have: Amazon and / or retail media experience, ideally in an agency setting or brand side, as long as they're a clear, confident and compelling stakeholder manager! Proficiency with Amazon … Ad Console (Sponsored Ads / DSP) and 3rd-party bid management tools. Strong analytical and communication skills, with the ability to build strategic relationships. Expertise in digital advertising concepts and a data-driven approach to decision-making. Advanced proficiency in Excel, PowerPoint, and other Microsoft tools. Benefits More ❯

provides seamless rail travel solutions for businesses, travel retailers, and rail carriers across the UK and Europe. TPS also works to develop new technologies / products and is at the forefront of the rail industry, presenting opportunities to launch new products, work to develop product market fit and go … decision making while keeping the team accountable and impactful. Define focus through metrics to enable a broad spectrum of learning from experimentation / release cycles. We'd love to hear from you if you have 5+ years commercial experience using data science and analytics to drive business … clearly and effectively to all levels including senior management. Experience of product engagement evaluation and measurement of success. For example, running A / B tests to evaluate product effectiveness or using front-end data to quantify the effectiveness of new features and how it changes More ❯