51 to 75 of 106 A/B Testing Jobs in England

Location: London (Hybrid: 3 days in office) Salary: £100,000 - £125,000 + 10% discretionary bonus + equity scheme We're partnering with a highly respected, data driven organisation in the alternative assets space undergoing a major AI led transformation, including the launch of new generative … deploy machine learning models (prediction, classification) Own delivery of data science solutions from problem definition to production Lead experimentation and A / B testing to drive continuous improvement Collaborate cross functionally with product, engineering, and commercial teams Mentor and elevate a ...

Location: London (Hybrid: 3 days in office) Salary: £100,000 – £125,000 + 10% discretionary bonus + equity scheme We’re partnering with a highly respected, data driven organisation in the alternative assets space undergoing a major AI led transformation, including the launch of new generative … deploy machine learning models (prediction, classification) Own delivery of data science solutions from problem definition to production Lead experimentation and A / B testing to drive continuous improvement Collaborate cross functionally with product, engineering, and commercial teams Mentor and elevate a ...

text processing, and vector search. * Integrate AI systems with internal platforms through REST and JSON APIs. * Implement evaluation frameworks, monitoring, and A / B testing across AI services. * Contribute to engineering design patterns, security practices, and technical documentation. Your Skills and Experience * Strong … embeddings, vector databases, and RAG design. * Proven ability to build stable, observable, and testable production AI systems. * Good understanding of DevOps practices, including CI / CD, containers, and Kubernetes. What They Offer * Salary up to 90000 plus benefits package. * Hybrid working with one to two days a ...

prompt engineering strategies within Azure’s enterprise AI ecosystem (Azure OpenAI, Azure AI Search, Document Intelligence) Establish and enforce best practices for the TypeScript / React frontend, ensuring a highly performant, accessible, and intuitive user experience for AI-driven tooling, including real-time streaming interfaces and interactive … data visualisations Lead the configuration and optimisation of Azure cloud environments, establishing robust CI / CD pipelines with GitHub Actions or Azure DevOps, and ensuring cost-optimised use of Azure AI APIs, GPU compute, and container orchestration resources Set the standard for code quality through comprehensive code reviews, technical ...

Senior Product Analyst - £80,000 (Hybrid - London) Industry: Global Consumer Marketplace / App Department: Product & Insights A leading global marketplace is hiring a Senior Product Analyst to partner with product, engineering, design, and ML teams to shape the future of a mobile-first … discovery, ranking, and personalisation initiatives What We're Looking For Expert-level SQL + solid Python for product analytics Hands-on A / B testing experience (design + interpretation) Strong understanding of ETL / debugging data issues Excellent communication and stakeholder management ...

Experimentation Specialist London - 4 days a week in Office Up to £45,000 This is an opportunity to play a key role in shaping excellence in Experimentation. The role is well suited to someone who enjoys combining strategic thinking with hands-on technical delivery, influencing … embed experimentation across channels Your Skills and Experience Strong commercial experience running experimentation programmes. Hands-on experience setting up and analysing A / B tests. Ability to build and communicate an experimentation roadmap. Strong understanding of testing methodology and digital performance metrics. Experience ...

services. Develop scalable RAG pipelines including ingestion, text processing, metadata handling and vector search. Implement observability and evaluation frameworks covering monitoring, A / B testing, accuracy and safety metrics, and cost and latency dashboards. Contribute to architecture, engineering standards and AI product direction … vector databases and retrieval pipelines. Experience deploying production AI with robust evaluation, monitoring, observability and automated testing. Solid exposure to DevOps tooling including CI / CD, Docker and Kubernetes. How to Apply If this sounds like the right next step for you, please apply with your CV to begin ...

services. Develop scalable RAG pipelines including ingestion, text processing, metadata handling and vector search. Implement observability and evaluation frameworks covering monitoring, A / B testing, accuracy and safety metrics, and cost and latency dashboards. Contribute to architecture, engineering standards and AI product direction … vector databases and retrieval pipelines. Experience deploying production AI with robust evaluation, monitoring, observability and automated testing. Solid exposure to DevOps tooling including CI / CD, Docker and Kubernetes. How to Apply If this sounds like the right next step for you, please apply with your CV to begin ...

Help the MD and Sales Director craft personal LinkedIn posts that build their thought leadership presence Manage our YouTube channel: organise playlists, optimise titles / descriptions / tags, and track performance Engage with our audience: respond to comments, participate in industry conversations, and build community Email Marketing: Build … Knowledge Hub Help build and maintain a Learning Centre that organises content by topic and buyer stage A / B test landing pages, calls-to-action, and form placements to improve conversion rates Our website is built on Shopify - experience with Shopify ...

Reed.co.uk is looking for a Product Manager to join their team in Holborn, London. Overview At Reed.co.uk, we believe the world should Love Mondays, and as one of the UK’s leading recruitment marketplaces, we power millions of job searches every month through our flagship website and award … track record of simplifying journeys and improving user experience through research and testing Data-led mindset, experienced in analytics, A / B testing, and delivering measurable improvements against OKRs Commercially aware, able to link product decisions to broader business strategy Confident ...

people and the environment. If you’re interested in being part of an organisation that produces quality products, promotes awareness for a better world, and provides an excellent benefits package to support its employees, keep reading.... Vivienne Westwood is looking for a Digital Site Merchandiser … Data Analysis & Insights Produce ad-hoc and monthly reports to extract actionable insights. Conduct web analytics reviews, optimizing conversion through navigation, A / B testing, and promotions. Customer Experience Monitor the customer journey and identify improvements to boost conversions. Collaborate with production teams ...

Data & Insights Manager Lytham St Annes, Lancashire £45,000 + great benefits (BUPA private healthcare, pension, life assurance, bonus & more) Are you a data-driven professional who enjoys turning customer data into meaningful insight? Were working with a well-established and growing organisation in Lytham … A good understanding of data protection and privacy regulations Nice to have (but not essential): experience with Bloomreach CDP, A / B testing, or eCommerce platforms Why this role? Youll be joining a friendly, collaborative Digital team where your ...

Senior Marketing Analyst Remote - UK based £70,000 to £80,000 This is an exciting opportunity to join a high-performing data and marketing function where your work directly shapes acquisition strategy and future growth. You will play a pivotal role in evolving how marketing effectiveness … levers across brand, organic, and lifecycle channels. * Hands-on expertise with measurement methodologies such as lift studies, controlled experiments, Market MM, A / B testing, and cohort analysis. * Ability to synthesise complex, multi-source data into clear insights that influence senior stakeholders. * Confidence ...

Customer Analyst London Hybrid - 2 days a week £450 Per Day (Outside IR35) 3 Month Contract This is an opportunity to join a high-impact customer analytics function during a pivotal period of growth and transformation. You will play a key role … productionising analytical workflows. * Exposure to dashboarding tools such as Looker or Tableau. * Useful experience with Python or cloud technologies. * Familiarity with A / B testing or hypothesis-led experimentation. * Background in telecoms, e-commerce or large-scale loyalty environments is especially valuable. * Strong ...

Description We are looking for a Digital Marketing Executive to join the team based at our Milton Keynes HQ. You will play a key role in the day-to-day management, performance, and optimisation of our websites, covering over 80 brands. You will work closely with … Accessibility awareness Basic UX principles and understanding of user journeys SEO tools (such as Google Search Console) Heatmapping tools (MS Clarity) A / B Testing Connells Group UK is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates ...

prioritised roadmap that drives measurable impact Turn user insight, data and experimentation into better experiences Run research, analyse performance, and lead A / B testing Own and refine a discovery and delivery backlog Set and track OKRs to improve key metrics … drive results Commercial awareness and sharp prioritisation skills (RICE, MoSCoW, etc.) Excellent stakeholder management and communication skills Experience working in agile teams (JIRA / Confluence; familiarity with Figma and roadmapping tools beneficial) Benefits Hybrid working (minimum of 3 days in the office). 25 days annual leave plus bank ...

strategy? Have you delivered machine learning solutions that moved real business metrics? Are you ready to be the first dedicated Data Scientist in a growing analytics function? A London-based strategic sourcing and supply chain business, backed by two global Fortune 10 corporations, is building … pricing, risk and demand forecasting • Lead time series and regression modelling to anticipate market shifts • Design and implement experimentation frameworks (A / B testing, causal inference) • Productionise models within cloud environments alongside engineering teams • Translate complex analysis into clear commercial recommendations • Help shape ...

Product Analyst London Senior Product Analyst £450 Per Day (Inside IR35) 6 Month Contract ASAP start This is an opportunity to join a high-impact product team during a period of accelerated experimentation and decision making. You will play a key role in shaping … frameworks. Your Skills and Experience Strong SQL capability with experience handling complex joins, aggregations and data validation. Solid understanding of experimentation, A / B testing and statistical principles. Experience working in fast-moving product environments. Ability to work with messy or incomplete data. ...

organised, with excellent attention to detail and strong communication skills Strong communication and presentation skills, with ability to present performance insights to leadership UX / UI principles and understanding of user experience best practices Accessibility standards (WCAG compliance knowledge) SEO tools (Google Search Console, Semrush, Ahrefs) Heatmapping tools (Hotjar … Clarity) A / B Testing tools Connells Group UK is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of sex, race, disability, age, sexual orientation, transgender status, religion or belief, marital status, or pregnancy and maternity. ...

across GMV, CVR, AOV, and contribution to total revenue. Platform & TikTok Shop Expertise: Lead strategic thinking across TikTok Shop (and similar platforms), including seller / vendor models, affiliate strategy, live shopping, creator partnerships, and promotional mechanics. Channel Audits & Opportunity Identification : Audit client social and commerce ecosystems to identify growth … creator-led content, live selling, product-led storytelling). Paid, Organic & Affiliate Integration : Develop integrated approaches across paid social, organic content, and affiliate / creator ecosystems to maximise performance and scale efficiently. Performance Analysis & Optimisation: Track and analyse performance across social commerce channels, identifying actionable insights to improve conversion ...

Lab8 has partnered with a mobile studio in London, who are on the look for a Senior Game Analyst . Someone who is a strong team player and clear communicator who can translate complex data and ideas into language that makes sense for different … automate workflows Own and refine game performance forecasts, ensuring accuracy and actionable insights Drive measurable improvements through impactful analysis Experienced in A / B testing and experimentation Strong technical skills in SQL, Python, and Excel Mobile games experience Bonus points: Build and deploy ...

This hybrid role is split between Ad Operations and Audience Strategy. You will be responsible for the technical health of our advertising stack (GAM / SSPs) while simultaneously acting as the primary consultant for our sales team on audience data. The ideal candidate understands how to pull the technical … maximize RPM and reduce wasted inventory. Troubleshooting: Act as the lead for technical discrepancies, creative QA, and debugging delivery issues. Reporting: Generate daily / weekly performance reports for internal stakeholders, focusing on fill rates and technical health. Operational leg of programmatic curation, PD and PG campaigns. Follow ...

exciting company in London is looking for a Marketing Data Analyst to join their growing Marketing & Growth team. Based in: London (remote-first with cross-functional collaboration) Hybrid: Up to 2-3 days a week in the office (flexible) Contract: 3-month temp-to-perm Start … ROAS, and funnel conversion performance. Conducting audience segmentation, cohort analysis, and predictive modelling to support acquisition and retention strategies. Owning A / B testing and experimentation frameworks alongside product and growth teams. Building dashboards and reporting tools (Looker, Power BI, Tableau) to improve ...

agents on GCP Design robust RAG pipelines covering ingestion, text processing, vector search and secure data handling. Implement evaluation frameworks, monitoring, A / B testing and performance dashboards for latency, cost and accuracy. Partner with product and operations teams to deploy AI capabilities … vector databases. A track record of building production-grade AI systems, including observability, evaluation and automated testing. DevOps capability across CI / CD, Docker and Kubernetes or equivalent tooling. THE BENEFITS: You will receive a salary, dependent on experience. Salary ...

agents on GCP Design robust RAG pipelines covering ingestion, text processing, vector search and secure data handling. Implement evaluation frameworks, monitoring, A / B testing and performance dashboards for latency, cost and accuracy. Partner with product and operations teams to deploy AI capabilities … vector databases. A track record of building production-grade AI systems, including observability, evaluation and automated testing. DevOps capability across CI / CD, Docker and Kubernetes or equivalent tooling. THE BENEFITS: You will receive a salary, dependent on experience. Salary ...