1 to 25 of 141 A/B Testing Jobs

Senior UX / UI or Product Designer with a specialized focus on Conversion Rate Optimisation (CRO) and experimentation to join our dynamic, flexible team, Embedded directly within our dedicated CRO squad. The opportunity: We are seeking a highly skilled and passionate UX / … within a cross-functional CRO squad, you will be responsible for the end-to-end design life cycle of A / B and multivariate tests, ensuring every design is both meticulously executed and strategically optimized for maximum performance. What you'll be doing ...

expansion underway. This is a role for a growth PM who knows the goal isn't running A / B tests - it's conversion. Here, the funnel isn't an afterthought. It is the product. What you'll own The full … onboarding experience - a personalisation-led flow that sets expectations and directly influences trial conversion and first-order value. The A / B testing programme (built on Statsig) - design, prioritise and ship experiments that move the metrics that matter: conversion rate ...

manual effort and support scalable, end-to-end delivery. You will collaborate with cross-functional teams to validate use cases via A / B testing and ensure alignment with customer and business outcomes. You will host regular interlock sessions to review defects, share … delivery, or proactive service enablement. You will have experience leading automation and data driven fault prevention initiatives, including the use of A / B testing to validate improvements. You will have extensive experience and deep knowledge in Fixed and Mobile Network Design, Capacity ...

customers with their shopping tasks at every step of their shopping journey. This innovative role focuses on developing and optimizing language model‐powered (LLM / SLM) conversational experiences. The core emphasis is to get the best performance out of LLMs / SLMs via careful and methodical instruction design … contextual grounding, informed choices of MCP tools and agent / multi‐agent systems, context engineering, model fine‐tuning, evaluation frameworks, and experimentation to systematically improve quality, robustness, and customer impact. The work combines scientific rigor with product intuition to systematically raise the bar for conversational AI performance at Amazon ...

content is discoverable, accessible, and performs well in search and AI applications. You will drive improvements to digital publishing using analytics, A / B testing, and collaboration with stakeholders, while training team members on publishing tools and best practices. RSSB’s website … reach and effectiveness. Use analytics tools to track content performance, user engagement, and consumption trends, providing actionable insights. Design and execute A / B tests on an ongoing basis to evaluate content effectiveness and inform publishing strategies. Collaborate with content creators, designers, and technical teams ...

Responsibilities Own the full website user experience, ensuring journeys are intuitive, frictionless, and aligned to customer needs. Lead CRO activity including A / B testing, user testing, heatmaps, and behavioural analysis. Translate insights into clear recommendations that improve conversion and engagement. … teams and influencing decision-making. Manage the backlog of website improvements and prioritise based on impact. Monitor performance metrics and report on key UX / CRO outcomes. Act as the internal voice of the customer, ensuring digital decisions are insight-led. About You This role suits someone ambitious, proactive ...

product work. You'll sit within the central Data function and partner closely with Product Managers to analyse user journeys, run A / B tests, and provide the insights that shape product decisions. This is a hands-on, impact-driven role in a … what drives behaviour. Use data proactively to uncover opportunities, size problems, and generate hypotheses for testing. Design, run, and analyse A / B tests and experiments in partnership with product teams. Define and track meaningful product metrics; ensure consistent measurement across teams. Build and maintain ...

from concept through to launch Work with Shopify Liquid, APIs and third-party integrations Develop responsive web experiences using JavaScript, jQuery, HTML and CSS / SCSS Create intuitive and user-friendly backend environments for website administrators Utilise AI development tools to support theme creation and development workflows Support data … migration and synchronisation between Shopify and external platforms Implement website performance optimisation and best practice development standards Assist with A / B testing, SEO implementation and data-driven improvements Collaborate across multiple projects while managing priorities effectively Troubleshoot technical issues and contribute innovative ...

Support evaluation of downstream applications (including GenAI-powered features) where they depend on retrieval quality. Experimentation & Reporting Help design and lead A / B testing and experimentation frameworks for search and ranking improvements. Partner with product and data science to define success metrics … Tableau, Power BI, Looker, matplotlib, seaborn) Experience working with Databricks or similar large-scale data platforms Excellent understanding of experimentation design, A / B testing, and statistical analysis Experience defining and analyzing search / retrieval metrics (e.g., NDCG, recall, precision, ranking metrics ...

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 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 ...

managing user profiles, system permissions, and system health to maintain the day-to-day integrity of the knowledge platform. Including supporting and resolving events / incidents. Technical Implementation Assistance: Support the implementation of new platform features, configure new content templates following established guides, and assist with managing integration. Access … Control Administration: Administer user access roles and permissions according to defined rules to control content visibility and manage content creation / editing rights within the platform. Search Optimisation Support: Assist with routine audits of search functionality, updating elements like synonyms and search boosting rules as instructed to improve basic ...

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 ...

design team, you will lead service design initiatives across complex digital, operational, and organisational ecosystems. You will collaborate closely with Product Design Leads, UX / UI Designers, User Researchers, Product Managers, Engineers, Data Specialists, Delivery Managers, and senior business stakeholders to identify opportunities, solve complex challenges, and shape connected … Skilled in analysing customer feedback, behavioural data, operational metrics, and performance insights to drive service improvements. Understanding of experimentation methodologies, including A / B testing and iterative optimisation approaches. Experience identifying risks, assumptions, and dependencies through structured testing and validation activities. ...

friction points and delivering seamless, user-friendly experiences Analysing customer behaviour using ContentSquare to generate actionable insights Leading UX input into A / B testing and optimisation programmes Working closely with Product and commercial teams to improve conversion Conducting user research to validate … digital optimisation role Strong customer journey analysis and optimisation skills Experience using behavioural analytics platforms such as ContentSquare Knowledge of A / B testing and experimentation tools such as AB Tasty Experience working alongside Product or commercial teams The ability to translate insight ...

/ CRO Specialist Glasgow - Hybrid Up to 48,000 Our client, a successful multi-brand eCommerce business is looking to add an experienced UX / CRO Specialist to their growing digital team. This is an exciting opportunity for someone who enjoys using customer insight, analytics … usability issues and conversion opportunities. Use behavioural data, analytics and customer insight to make evidence-based recommendations. Plan, support and evaluate A / B testing and optimisation programmes. Review navigation, category pages, product pages, checkout and post-purchase experiences. Measure the impact ...

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 ...

analytics team focused on Performance Marketing, delivering insight to optimise acquisition, conversion, and campaign effectiveness. Key areas: Performance marketing & campaign analysis A / B testing & experimentation Digital funnel & customer acquisition analysis Google Analytics reporting Stakeholder-facing insight & recommendations What We're Looking … Strong SQL (essential) Performance marketing / digital analytics experience A / B testing & experimentation exposure Google Analytics experience DBT exposure (nice to have) Tech, fintech or scale-up background preferred Strong communication & stakeholder skills Why Join? FTSE 250 fintech environment Large-scale ...

analytics team focused on Performance Marketing, delivering insight to optimise acquisition, conversion, and campaign effectiveness. Key areas: Performance marketing & campaign analysis A / B testing & experimentation Digital funnel & customer acquisition analysis Google Analytics reporting Stakeholder-facing insight & recommendations What We're Looking … Strong SQL (essential) Performance marketing / digital analytics experience A / B testing & experimentation exposure Google Analytics experience DBT exposure (nice to have) Tech, fintech or scale-up background preferred Strong communication & stakeholder skills Why Join? FTSE 250 fintech environment Large-scale ...

infrastructure delivery of cloud and federated platforms, multi-modal Real-World Data engineering, foundation model development, and development of different Language AI solutions. London / GSTT Snowflake Platform A secure data and research cloud platform that provides access to some of the broadest and deepest data … problem Be responsible for devising and implementing methods for highly complex information collection, analysis, and presentation that meet the specification of the end user / client, including where data is difficult to obtain and interpret Be responsible for making informed, evidence-based recommendations to clients and stakeholders, based ...

analysis, statistical modelling and hypothesis testing Build predictive and inferential models that drive real decisions Design and analyse experiments—A / B testing and causal inference Apply machine learning where it's the right tool, with a focus … engineers to productionise models that need to ship and scale Develop metrics and measurement frameworks that help teams make better decisions (For Senior / Lead roles) Set standards, mentor scientists and lead cross-functional initiatives What You'll Bring Technical Expertise: Strong Python (pandas, scikit-learn, statsmodels) and / ...

Analyse customer behaviour using tools such as heatmaps, funnels and session recordings to identify friction points and opportunities for improvement. Support A / B testing and assist in implementing onsite improvements to enhance UX and conversion. Assist in managing and optimising ecommerce-related … with strong Excel skills. Comfortable working in a fast-paced environment, managing multiple launches and updates. Desirable Experience with A / B testing and CRO. Experience working with AI-based tools or a curiosity to explore and apply ...

product, customers and commercial outcomes, rather than operate as a reporting function. You’ll be embedded in a product / platform squad, working alongside Product Managers, Engineers and Designers to turn data into better customer experiences, sharper commercial decisions and data-powered product features. … POCs to show how data and AI can improve the customer experience Developing data-driven product features and data products Running A / B tests, holdouts, sample sizing and post-test analysis Owning certified metrics and semantic layer thinking for your squad’s domain Using ...

marketing stakeholders to optimise campaigns and improve ROI Provide insight into customer acquisition, engagement, retention and lifetime value Design and analyse A / B tests to support experimentation and performance improvement Build dashboards and enable self-serve analytics for non-technical stakeholders Collaborate with product … working with large datasets Proven experience in performance analytics within a digital environment Hands-on experience with experimentation and A / B testing Familiarity with tools such as Google Analytics or similar platforms Experience with data visualisation tools such as Looker ...