1 to 25 of 146 A/B Testing Jobs in the UK

important the candidate can foster a creative team environment, inventing new approaches to ad creative and targeting, building robust A / B testing structures, diving deep into campaign performance data, and doubling down on what's performing. Key job responsibilities … Lead marketing automation and audience strategy implementation to drive program efficiency and improve lead quality. - Establish rigorous testing frameworks (A / B, incrementality, geo-lift) and optimization processes. Develop metrics and measurement to determine campaign effectiveness and true incremental impact. - Lead budget planning ...

insights to influence testing and optimisation decisions. This is a genuinely hands-on CRO role focused on: A / B testing Funnel analysis Heatmap reviews User journey optimisation Conversion improvement Insight generation and recommendations Importantly, this is not a … building experiments yourself. What you'll be doing Analyse customer behaviour and website performance to identify optimisation opportunities Run and evaluate A / B testing programmes using tools such as AB Tasty Use heatmaps, user recordings and funnel analysis to uncover friction points ...

Analyst Lancashire (Hybrid - 3 Days Office / 2 Days Home) £30,000 - £35,000 + Bonus & Excellent Benefits (Flexibility up to £40,000 for exceptional candidates) Join one of the UK's leading retail eCommerce businesses and take ownership of the Conversion Rate Optimisation programme. This is a … company's websites. Using customer behaviour data, heatmaps, funnel analysis and user insights, you'll identify opportunities to improve conversion, design A / B testing hypotheses and analyse experiment performance. You'll work closely with the Design team, providing testing briefs ...

important parts of how you work. We release little and often, measure the impact, and iterate. Continuous discovery, prototyping, experimentation, and A / B testing are central to how we build - not activities that happen separately from delivery. Experience in regulated financial services … Measurement and iteration • Defining success measures up front and tracking them once a change is live • Designing and analysing A / B tests and experiments • Closing the loop between forecast impact and actual impact for customers and partners • Feeding what you learn back ...

asked, challenge assumptions, and use data to shape product decisions. You'll own: Product analytics and customer journey analysis Experimentation and A / B testing Product performance measurement Feature tracking and instrumentation Stakeholder recommendations Analytics best practice across product teams What … doing Analyse user behaviour across acquisition, onboarding, activation, and retention journeys Design and run A / B and multivariate experiments from hypothesis through to recommendation Define success metrics and tracking requirements for new features before launch Build dashboards and self-serve reporting solutions for product ...

experimentation capability. The Role As a CRO Developer, you will be responsible for building, implementing, and maintaining A / B tests and experiments across a range of digital products. You will work closely with analysts, marketers, designers, and stakeholders to translate … hypotheses into live experiments that drive measurable business results. Build and deploy A / B and multivariate tests using HTML, CSS, and JavaScript Develop high-quality experiment code across websites and digital platforms Work with CRO and product stakeholders to turn testing ideas ...

Designer (contract) Hybrid / London Initial 6 month contract £390 a day (inside IR35) Part time / 4 days a week We have an urgent requirement for a Digital / UI Designer to join a well-known consumer brand. … ecommerce platform Create intuitive, engaging UI designs that improve usability, customer engagement and conversion Support Conversion Rate Optimisation (CRO) initiatives through A / B testing and experimentation Design landing pages, promotional campaigns and merchandising experiences that deliver measurable results Work closely with Ecommerce ...

management approval for key projects and investments Lead the planning and execution of a structured website experimentation programme, including A / B testing and UX optimisation initiatives Leverage analytics tools to track website performance, user behaviour, and engagement metrics, and implement … continuous optimisation strategies Drive SEO / GEO improvements focused on priority topics to enhance visibility, search rankings, and overall discoverability across all language versions Maintain compliance with legal, regulatory, and accessibility requirements, including GDPR and any other relevant regulations Lead the central website team (2 direct reports) responsible ...

Your new company A high-growth consumer brand with an ambitious international growth strategy is seeking a Senior UX / UI Designer to join its expanding digital team. Operating in both the UK and US markets, the business has built a loyal customer … landing pages, improve key ecommerce journeys and develop a scalable design system that supports rapid experimentation. Key responsibilities include: Owning the UX / UI experience across multiple Shopify stores Improving conversion rates through data-led design decisions Building and managing an A / B ...

200k monthly advertising budget Developing campaign strategies aligned with commercial and brand objectives Monitoring campaign performance and identifying optimisation opportunities Running A / B tests across creative, copy, audiences and targeting Collaborating with creative teams to produce engaging, on-brand assets Producing clear reports covering … focused with a strong understanding of conversions, revenue and return Experience developing and executing paid media strategies Confident running A / B tests across creative, copy and targeting Strong communication and stakeholder management skills Ability to balance brand positioning with performance objectives Experience ...

performance Using analytics, customer insight, user testing, session recordings and performance data to identify optimisation opportunities Managing and delivering A / B testing and experimentation, ensuring successful tests are implemented into production Working with technical teams on tracking, experimentation architecture … strategic mindset, with the ability to build and own an optimisation roadmap Strong hands-on experience delivering experimentation and A / B testing Experience working across the full testing lifecycle, from identifying opportunities through to implementation and measurement Strong commercial awareness ...

dedicated experimentation team. What you'll be doing Own the CRO and experimentation roadmap across multiple brands Design, build, and analyse A / B testing programmes Create a structured, high-velocity testing pipeline Build and validate experiments using: HTML … growth What they're looking for Must-haves 5+ years dedicated CRO experience Experience running end-to-end experimentation programmes Strong A / B testing and experimentation methodology knowledge Strong statistical understanding and test analysis skills Commercial mindset focused on revenue and profitability ...

sectors including retail, technology, logistics, healthcare, and more, aiming to transform traditional business models with cutting-edge digital solutions. Know more about us: https: / / corporate.jd.com / JD.com is seeking an experienced Technical Product Operations Manager to join our growing technical team at Joybuy (https: / / www.joybuy.com / ). Joybuy is JD.com’s European full-category online retail brand designed to bring customers a faster, more convenient, and cost-effective shopping experience. Offering same-day and next-day delivery across the UK, Joybuy combines speed, reliability, and affordability to meet ...

site, including campaigns, promotions and product launches. Conversion & customer experience - Continuous CRO through a regular programme of A / B testing, landing page and checkout improvements, site speed and mobile commerce performance across both brands, alongside strategies to reduce cart abandonment. … Performance marketing alignment - Working with the SEO agency, paid media and CRM / Bloomreach partners to align acquisition strategy with onsite conversion and revenue targets. Retention & CRM - Lifecycle strategies via Bloomreach to drive repeat purchase and customer lifetime value across the professional (B2B) and consumer (D2C) customer bases. Reporting ...

before campaigns go live Manage campaign schedules, priorities and deadlines across a busy delivery calendar Support campaign optimisation through A / B testing and continuous improvement Identify and resolve campaign build or delivery issues Martech Stack Youll work with a … apply an overlay of lifecycle marketing to these - You have experience of working with dynamic content and personalisation - Good knowledge of A / B testing and email journey enhancement / optimisation. With the ability to utilise the data from these to improve ...

e.g., NDCG, recall, precision) LLM and RAG evaluation methodologies Grounding and faithfulness evaluation Human evaluation and annotation strategies Online experimentation and A / B testing Establish best practices for offline benchmarking, online experimentation, and reproducible evaluation workflows. Build scalable processes for benchmark creation … systems. Information retrieval and semantic search Retrieval-augmented generation (RAG) Evaluation methodologies for IR and generative AI systems Experimentation frameworks and A / B testing Strong experience with: Vector retrieval and hybrid search architectures. LLM evaluation and AI quality measurement Embeddings, reranking ...

sectors including retail, technology, logistics, healthcare, and more, aiming to transform traditional business models with cutting-edge digital solutions. Know more about us: https: / / corporate.jd.com / JD.com is seeking an experienced Technical Product Manager - Supply Chain to join our growing technical team at Joybuy (https … / / www.joybuy.com / ). Joybuy is JD.com’s European full-category online retail brand designed to bring customers a faster, more convenient, and cost-effective shopping experience. Offering same-day and next-day delivery across the UK, Joybuy combines speed, reliability, and affordability ...

performance, with accountability for online revenue, commercial KPIs, campaigns, promotions and product launches across both brands. Driving conversion rate optimisation through A / B testing, checkout and landing page improvements, site performance enhancements and cart abandonment reduction initiatives. Collaborating with external SEO, paid … demonstrable background in Ecommerce, digital trading or online retail leadership roles. A proven track record of scaling high-growth B2B and / or D2C Ecommerce operations. Experience owning and growing multi-million-pound online revenue targets. Strong hands-on knowledge of Shopify Plus, ideally across both ...

optimisation Partner with Product Managers to conceptualise, prioritise, test, and launch new products and features based on data insights Analyse A / B and multivariate tests to measure the impact of new features, content, and campaigns on user acquisition, engagement, and retention Support digital analytics … beneficial Experience working along side Product Engineering teams Strategic thinker with a strong grasp of experimentation principles, including A / B testing and experimental design methodologies Excellent prioritisation and time management skills; comfortable working to deadlines and managing multiple tasks Confident ...

Developer | Egham, Surrey (Hybrid / Flexible Working) | Competitive Pay Build Websites That Millions of People Use Ready to put your JavaScript skills to work on projects that make a real impact? Our client helps household names including Odeon Cinemas Group, Virgin Wines, Dogs Trust and Halfords create … skilled team. What You'll Be Doing Working closely with Consultants, Analysts, Designers and QA specialists, you'll build and deliver A / B testing, multivariate testing and personalisation experiences using their enterprise experimentation platform. Your responsibilities will include: Developing ...

opportunities and present recommendations to Design and Digital teams. Prioritise CRO initiatives using customer insights, analytics and commercial objectives. Coordinate A / B testing programmes from planning through to implementation and reporting. Collaborate with Product and Development teams on more complex optimisation … career and take the next step within Digital Optimisation and eCommerce. Keywords: CRO Analyst, Conversion Rate Optimisation, eCommerce, UX, User Experience, A / B Testing, ContentSquare, AB Tasty, Google Analytics, Heatmaps, Funnel Analysis, Digital Analytics, SEO, Excel, Lytham St Annes, Blackpool, Preston, Lancashire. ...

role is all about using data to drive smarter customer engagement. You’ll: Analyse campaign performance, retention, and lifecycle activity Lead A / B testing and prove commercial impact (ROI focus) Support the rollout of a central CRM strategy and best … real influence – you won’t just report on campaigns, you’ll shape them. Your Skills & Experience SQL - strong experience Campaign analysis, A / B testing, and retention focus Ability to tie insight to commercial outcomes Experience working with large-scale consumer data Strong ...

that help improve our clients’ bottom line. Specifically, helping them reach high-quality audiences online, making media budgets more efficient, running A / B testing and AI experiments, to help increase conversion rates, deliver more Sales and improve ROAS. 🛠 What … North America. Familiarity with SEO and other non-paid for strategies and how they interact with Paid Media executions. Exposure to A / B testing or automation tools (e.g., ad copy tests, bid strategies, scripts, bulk workflows) to enhance optimisation and efficiency. ...

Strong mathematical and statistical knowledge, including familiarity with probability, statistical inference, regression, experimental design and the interpretation of results. Exposure to advanced analytical and / or machine learning methods through study, research or practical experience, with an interest in understanding when different approaches are appropriate and what their limitations … hiring requirement is an analyst with strong experimentation, evaluation and statistical analysis skills, particularly around measuring intervention effectiveness through A / B testing, quasi-experimental methods, and stakeholder-facing insight delivery. Key Responsibilities Analytical discovery and opportunity identification. Value case assessment. Data preparation ...

. What you'll be doing Own the experimentation roadmap and CRO strategy across the full customer journey Design and run A / B tests across email, website, and direct marketing channels Identify customer pain points and define optimisation opportunities Work with UX, engineering … continuous optimisation Drive a culture of data-driven experimentation across the business What you bring Must-haves Strong experience working in CRO / experimentation / optimisation roles Proven experience owning an experimentation roadmap (not just contributing) Hands-on experience running A / B ...