51 to 75 of 510 A/B Testing Jobs

+ 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 … 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 ...

focus on GA4, helping stakeholders understand customer journeys, campaign effectiveness and website performance. You'll analyse digital activity, measure ROI, support A / B testing programmes and identify opportunities to improve conversion and customer experience. You'll also play a … Advanced SQL skills Experience analysing digital, web or ecommerce performance Ability to measure and communicate ROI across digital channels Experience supporting A / B testing and optimisation initiatives Strong stakeholder management and communication skills Experience translating data into actionable business insight Ability ...

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 ...

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 ...

conversion. Influence future team capability by helping define priorities, roles, and processes as we scale. Experimentation and insightDesign, run, and interpret A / B tests across messaging, targeting, onboarding tools, and product flows. Identify opportunities using first-principle reasoning supported by data, customer research … German and strong written communication skills tailored to customer-facing environments. Strong analytical capability and experience with experimentation frameworks and A / B testing tools. Experience working with (or a strong desire to learn about) technical models such as lead scoring ...

will help the CRM tribe find the biggest opportunities for growth and personalisation across the customer lifecycle — onboarding, engagement, activation, retention.You will own predictive / uplift or recommendation models that decide what to recommend and who to talk to, powering personalised CRM journeys end-to-end. You will model … customer behaviour, product-usage patterns and CRM engagement (email / push clicks) to identify who's likely to churn, who's ready for their next product, and measure how much value a campaign actually created.You will partner closely with Data Analysts, Data Engineers and CRM Campaign Managers ...

maintain a clear 6 to 12 month roadmap that connects customer needs to business outcomes.Use data and experimentation (A / B tests, analytics, insight) to identify opportunities and drive improvement in conversion rate and acquisition quality.Balance short-term experiments with long-term strategic … within the team.Required Skills & ExperienceProven experience owning acquisition, growth, or top of funnel product areas within a subscription or growth-driven B2C / D2C product.Strong understanding of funnels, on-site conversion, and marketing.Strong analytical and commercial acumen, understands CAC, LTV, conversion rate, and how product performance ladders ...

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 ...

help the CRM tribe find the biggest opportunities for growth and personalisation across the customer lifecycle — onboarding, engagement, activation, retention. You will own predictive / uplift or recommendation models that decide what to recommend and who to talk to, powering personalised CRM journeys end-to-end. You will model … customer behaviour, product-usage patterns and CRM engagement (email / push clicks) to identify who's likely to churn, who's ready for their next product, and measure how much value a campaign actually created. You will partner closely with Data Analysts, Data Engineers and CRM Campaign ...

manual workflows with intelligent automation — helping the team move faster and deliver more scalable, proactive insights. Enabling experimentation & continuous improvement : Support A / B testing and digital experience evaluations by analysing performance outcomes and quantifying customer and business impact. Influencing strategy through storytelling … processes Experience with Python or R for advanced analytics, automation, or experimentation support preferred Knowledge of statistical methods and experimentation (A / B testing) preferred Machine learning and Generative AI experience is a plus A genuine enthusiasm ...

succeed together. Skills & Experience Strong experience building and deploying production applications across the full stack Proficiency in multiple languages, including Python and TypeScript / JavaScript (experience with Go or Java is a plus) Deep experience working with data—whether that's building data pipelines, designing analytics systems … databases like Postgres Experience building backend services and APIs that handle data at scale Comfort with containerised environments and cloud infrastructure (we use OpenShift / Kubernetes) Strong understanding of CI / CD pipelines, testing frameworks, and automation Experience with data visualisation tools and techniques What matters ...

Product OwnerPermanentManchester Airport / Hybrid (2 days per week onsite)About CAVUFor airports, for partners, for people. We are CAVU.At CAVU, our purpose is to find new and better ways to make airport travel seamless and enjoyable for everybody — from the smallest ideas to the biggest transformations. Every … optimisation initiatives across web and digital customer journeys, identifying opportunities to improve engagement, conversion and usability. Support and coordinate experimentation and A / B testing activity in partnership with UX and digital teams. Use customer, behavioural and performance data to inform prioritisation ...

Product OwnerPermanentManchester Airport / Hybrid (2 days per week onsite)About CAVUFor airports, for partners, for people. We are CAVU.At CAVU, our purpose is to find new and better ways to make airport travel seamless and enjoyable for everybody — from the smallest ideas to the biggest transformations. Every … ExperienceDrive optimisation initiatives across web and digital customer journeys, identifying opportunities to improve engagement, conversion and usability.Support and coordinate experimentation and A / B testing activity in partnership with UX and digital teams.Use customer, behavioural and performance data to inform prioritisation and product ...

modern ML frameworks (e.g., PyTorch or TensorFlow) to design, train, and optimise models in production environments Contribute to experimentation frameworks, including A / B testing and offline evaluation, to iterate on model performance with an agile mindset Maintain and monitor production models, diagnose … Industry experience in researching or applying machine learning, especially if in recommender systems, ranking or personalisation Good understanding of MLOps and infrastructure concepts: CI / CD for ML, feature stores, model serving, observability, and versioning. Familiarity with containerisation and cloud‐native environments (e.g. Docker, Kubernetes, GCP). Familiarity with ...

front-end development, including lazy loading, and efficient asset management.Set up and manage infrastructure using tools like Vercel,AWS, Cloudfront, Terraform, and CI / CD pipelines (e.g., CircleCI).Implement and maintain web analytics, and support A / B testing for data-driven … such as React, Next.js, Tailwind.Experience in CMS platforms (such as Contentful and Sanity) and marketing tools (e.g. Google Tag Manager, Marketo) Experience in CI / CD tools (such as CircleCI) to streamline and automate development workflows.Familiarity with infrastructure as code tools such as Terraform, and cloud platforms like ...

each theme, applying human-centred design principles to conceptualise solutions that address real user needs. Design and run rapid experiments — including A / B testing, prototype testing, and user interviews — to validate or kill concepts quickly. Synthesise research and testing … develop a point of view on where a market is going. Experience designing and running rapid experiments (A / B tests, landing page tests, concierge MVPs, user interviews) to validate assumptions with real users. Excellent communication and storytelling skills. ...

direction and standards across a broad area, drive architecture and engineering excellence, and partner closely with Product, Design, Engineering Leadership and Data / Analytics to turn customer and business needs into coherent, measurable outcomes. You’ll play a key role in helping teams make good … supporting services, ensuring solutions are scalable, maintainable and aligned with the broader platform direction Champion an experimentation-first approach, embedding A / B testing, measurement and iteration into the way teams build, validate and evolve experiences Raise the engineering bar across teams ...

your job hasn’t been invented yet, you’ll fit right in.Senior UX Designer - DTC Leeds or London (In office 3 days / week) About the role SharkNinja is seeking a strategic, highly skilled Senior UX Designer to join our Global Digital Store Centre of Excellence. This … opportunities and areas for experience improvement. Develop UX solutions designed to improve conversion, engagement and customer satisfaction. Support and contribute to A / B testing and experimentation programmes, using findings to validate hypotheses and continuously improve experiences. Use quantitative and qualitative data ...

your job hasn’t been invented yet, you’ll fit right in.Senior UX Designer - DTC Leeds or London (In office 3 days / week) About the role SharkNinja is seeking a strategic, highly skilled Senior UX Designer to join our Global Digital Store Centre of Excellence. This … opportunities and areas for experience improvement. Develop UX solutions designed to improve conversion, engagement and customer satisfaction. Support and contribute to A / B testing and experimentation programmes, using findings to validate hypotheses and continuously improve experiences. Use quantitative and qualitative data ...

closely with Product Managers and senior business stakeholders to identify opportunities for customer journey optimisation. Drive the adoption and expansion of A / B testing and experimentation programmes across key customer journeys. Develop business cases for optimisation initiatives, clearly articulating commercial impact … with the confidence to engage regularly with senior leadership, product, and technology teams. Experience designing, delivering, and evaluating experimentation programmes, including A / B testing and hypothesis-driven optimisation. Working knowledge of SQL and large-scale data environments such as BigQuery or data ...

from each theme, applying human-centred design principles to conceptualise solutions that address real user needs.Design and run rapid experiments — including A / B testing, prototype testing, and user interviews — to validate or kill concepts quickly.Synthesise research and testing … develop a point of view on where a market is going.Experience designing and running rapid experiments (A / B tests, landing page tests, concierge MVPs, user interviews) to validate assumptions with real users.Excellent communication and storytelling skills. You'll need ...

summarisation and anomaly detection, and identify opportunities to replace manual workflows with intelligent automation. Enable experimentation and continuous improvement by supporting A / B testing and digital experience evaluations, analysing performance outcomes, and quantifying customer and business impact. Provide baseline metrics, monitor results … Have Skills Experience with Python or R for advanced analytics, automation, or experimentation support. Knowledge of statistical methods and experimentation (e.g., A / B testing). Machine learning and Generative AI experience. A genuine enthusiasm for Generative AI and a ...

Balderton and the teams behind LVMH, Michael Kors and Oscar de la Renta.Job DescriptionWe are looking for a Senior Product Manager / Product Owner to drive the concept and long-term vision for mobile commerce at LystYou will be working alongside some of London’s top designers … a fully automated and data driven internal system that allows us to understand user behaviour on our apps. From A / B testing triggers and signals to working with our search and personalisations team on keyword / product trend data ...