151 to 174 of 174 A/B Testing Jobs in the UK

Core Duties Design and develop machine learning models for traditional ML use cases (forecasting, classification, anomaly detection) and GenAI / LLM applications Lead experimentation cycles: define hypotheses, design experiments, evaluate results, and iterate rapidly while adhering to governance requirements Transition validated experiments into production-ready solutions, working closely with … PyTorch, or TensorFlow Strong experience with AWS ML services (SageMaker, Lambda, S3) in production environments Strong experiment design skills: hypothesis formulation, A / B testing methodology, and statistical evaluation Proven track record transitioning models from experimentation to production with appropriate governance and quality ...

Data Scientist – iGaming / Gambling (Required Industry Experience) 📍 Location: UK (Hybrid / Remote) 💰 Salary: £45,000 – £70,000 (DOE) 📈 Experience: 1–5 years (must include gambling / iGaming data experience) 🧠 Overview We are seeking a Data Scientist with prior experience working with gambling or iGaming … models Deliver insights to product, trading, and commercial teams Work with high-volume transactional and real-time datasets Design and analyse A / B tests and experiments ✅ Required Experience (Essential) 🎰 1–5 years’ Data Science / Analytics experience within gambling or iGaming Experience working ...

cross-functional orchestration. RESPONSIBILITIES Own outbound pipeline creation: hit monthly meeting and Sales accepted opportunities targets and quarterly pipeline goals for priority ICPs / segments. Prospect into target accounts : research, build lists, and multi-thread into HR, IT, and Operations leaders across enterprise / upper mid-market. … outbound campaigns end-to-end: write sequences, call, email, LinkedIn / video, and A / B test messaging, report results and iterate. Qualify rigorously : use MEDDICC to confirm pain, impact, authority, and next steps, convert first meetings to SAOs. Book and hold meetings : secure ...

Digital Analyst London, Hybrid Salary up to £60,000 This is a great opportunity to join a growing digital analytics function where you will shape reporting foundations, improve data accuracy, and deliver meaningful insight across web and app. You will have clear ownership, modern tooling … into measurable, insight‐led outputs • Experience with app analytics, attribution or AppsFlyer is a strong advantage • Knowledge of CRO, A / B test analysis or tagging is beneficial HOW TO APPLY: Apply by sending your CV to Joe by the link below ...

Senior Data Scientist (Agentic / AI Solutions) 💷 £65,000–£90,000 DOE 📍 Brighton (Hybrid / Flexible) We’re a high-growth digital marketplace with unique proprietary data and a strong product-led culture. Our mission: turn data into defensible advantage through intelligent search, discovery … unlock value from unstructured data (text, images, metadata). What you’ll do Build & productionise ranking, recommendation, and pricing models Design A / B tests and experimentation frameworks Apply NLP, LLMs, and vector databases to real product problems Create multi-step AI workflows for commercial ...

Designer / Senior UX Designer £30-40k + Excellent Benefits Southampton VR / 10515 This is an exciting new role working for a well-established digital marketing agency with an excellent reputation and reach. Well suited to an experienced UX Designer with solid experience leading … confidence Analysing site structure, user flows, content layout, and usability to identify areas for improvement Planning, running, and interpreting usability tests, A / B tests, surveys, and marketing data to guide UX decisions Developing wireframes, user journeys, sitemaps, and screen flows that support user needs ...

Lead Data Scientist Salary: Up to £75,000 + competitive benefits Location: Leicester. 2 days onsite per week A major UK retailer is hiring a Lead Data Scientist to shape how £160M of digital marketing spend is measured, optimised and scaled. This role sits … centre of marketing, data and commercial strategy. You will lead a small team and own the analytical frameworks used to measure performance across paid media, CRM and digital channels. You will work on attribution, experimentation, incrementality and customer insight to ensure marketing investment is driving measurable business impact. ...

Data Scientist - Behavioural Intelligence Consulting Permanent role, 3 to 4 days in the Central London office. Are you a Data Scientist who wants to go deeper than dashboards and prediction models — and uncover the why behind human decision-making? Are you excited by the idea of combining analytics … human behaviour and decision-making. Experience running end-to-end analytics projects . Nice to have: Cloud experience (Azure, AWS or GCP). NLP / text analytics. Exposure to A / B testing. Understanding of behavioural science principles. Why This Role Stands Out Work ...

accelerate development while maintaining ownership of outcomes and documenting best practices and repeatable patterns. Manage cloud infrastructure and platform operations, including AWS, Kubernetes, CI / CD pipelines, Terraform, monitoring, performance optimisation, and cost control. Design, develop, and maintain backend services in Python, and contribute to React, TypeScript … codebases when required. Lead evaluation and iteration cycles, including defining and tracking offline and online metrics, running A / B tests, meeting latency and cost targets, implementing human‐in‐the‐loop validation, and ensuring robust observability. Implement and maintain retrieval pipelines using embeddings, vector databases ...

Product Analyst Fully Remote in The UK £45,000-£55,000 THE COMPANY A fast-growing online marketplace is seeking a Product Analyst to analyse & optimise cross-platform customer journeys. You will be one of the go-to people within the business for all things product … Google Analytics, GA, Omniture, SiteCatalyst, Adobe Analytics, DTM, Dynamic Tag Manager, Ensighten, Tealium, Analyst, Web, Digital, Online, Website, Financial Services, Finance, A / B, Test, Split, Multivariate, MVT, Tracking, Code, Tagging, Tags, Insight, Client, Agency, Management, Strategy, CRO, Conversion, Optimisation, Optimizely, Test and Target, Adobe ...

something, you do it Desirable Experience working in an omnichannel retail environment Knowledge of CRO principles and experience running A / B tests An eye for design and strong creative judgment – able to proactively suggest ideas for on-site photography, video and other content Familiarity … interest in interiors, furniture & sustainability Details Full-time role based at our head office in Topsham, Devon Hybrid working with at least 3 days / week in the office Salary up to £45,000 depending on experience Discretionary company bonus twice a year 33 days holiday including ...

Full Stack Engineer: The Search Experience Team Join a world-class travel platform in Manchester to build the future of the 'connected trip'. We are looking for a Full Stack Engineer to revolutionize how millions of users discover and book transport options globally. The Role … Leverage AWS (EventBridge, SQS) to ensure fast, reliable search outcomes. Experiment: Drive development through a data-led approach and A / B testing. Lead: Own your microservices end-to-end and advocate for best development practices. What You Bring Expertise in Node.js ...

Digital Analyst London - hybrid - 3 days a week Up to £60,000 This is an exciting opportunity to join a business that is investing heavily in digital performance, data quality, and meaningful insights. You will play a key role in building reliable reporting, unlocking … journeys Desirable: • App analytics experience (attribution, onboarding, retention, AppsFlyer etc.) • Working knowledge of cloud‐based data environments • Experience with CRO or A / B test analysis • Understanding of tagging concepts What They Offer • Salary up to £60,000 • Hybrid working, 3 days in the office ...

Digital Analyst London - hybrid - 3 days a week Up to £60,000 This is an exciting opportunity to join a business that is investing heavily in digital performance, data quality, and meaningful insights. You will play a key role in building reliable reporting, unlocking … journeys Desirable:* App analytics experience (attribution, onboarding, retention, AppsFlyer etc.)* Working knowledge of cloud-based data environments* Experience with CRO or A / B test analysis* Understanding of tagging concepts What They Offer * Salary up to £60,000* Hybrid working, 3 days in the office ...

compliance, and treasury infrastructure. It is complex. It is regulated. It needs to be fast, clear, and trustworthy. We are now looking for a Senior UX Designer to own the end to end experience across the entire Relm platform. This is not a UI modernisation role. … regulated or security-sensitive contexts. Skills & Mindset · Systems thinker with strong interaction design skills. · Detail-oriented and analytical, comfortable working with A / B tests and funnel metrics. · Able to translate business goals into clear, elegant user experiences. · Thrives in ambiguity, communicates effectively across teams ...

Join a leading telecommunications company as an E-commerce Product Owner ! Job Overview As a Product Owner , you will help shape and optimise the digital shopping experience for millions of customers. In this role, you will drive discovery, strategy, and delivery of ecommerce enhancements across … ticket oversight. Collaborate with UX, design, development squads, commercial teams, and marketing to deliver new features at pace. Interpret A / B test results and usability findings to inform ongoing optimisation. Define and prioritise the product roadmap based on value, feasibility, and alignment with KPIs ...

Beaverbrooks Digital and Brand Experience team. This would be a fantastic opportunity for someone with experience in a data management / data analytics role. The Customer Data & Insights Manager will play a critical role in ensuring the business maintains a high … various key systems and channels Ensure a robust, efficient and seamless method of customer data collection across all channels Optimise data health / integrity through consistent, best-practice approaches to data cleansing Conduct in-depth analysis to identify trends and insights which can inform CRM activity Upon ...

Designer with a proven track record of delivering market leading design for web apps ideally gained working in a fast paced, e-commerce environment is sought by a market leading e-commerce brand based in central Birmingham. This UX Designer will be joining a … role in the design output of a market then please click 'APPLY NOW'. Birmingham UX Designer - User research, Photoshop, User Experience, ABtesting, Adobe XD Wireframing , agile, scrum, responsive, e-commerce ...

Yorkshire - 3 days in the office, 2 days working from home | Circa £45k Basic, 26 Days Holiday, plus Extra Summer Leave This is a hands on opportunity for a commercially driven, data led Ecommerce Executive to take ownership of on site trading and performance within a … insight with action spotting opportunities and implementing improvements quickly. Working closely with internal teams and external web partners, the Ecommerce Executive will play a visible role in driving revenue, margin and customer satisfaction. Key Responsibilities Own day to day on site trading across homepage, PLPs and PDPs ...

Service – quick and convenient access to medical advice, prescriptions, and appointments Flu Jab Vouchers – helping you stay well during flu season Gym Allowance / Corporate Health Club Discount – support for staying active and prioritising your health Cycle to Work Scheme – save money on a new bike … Familiarisation Trips – experience our products and partners first-hand Long Service Awards – bonuses and recognition to celebrate your career milestones with us Life Insurance / Death in Service Cover – peace of mind for you and financial protection for your loved ones Nursery Scheme – support with childcare costs through salary ...

strategies for segmentation for a personalised approach to marketing activity. Working with the tech team to optimise customer data integration. Developing reports / dashboards to keep stakeholders up to date with customer KPIs. Core Experience for this Data and Insights Manager Role Strong experience working in a … data management / analytics role. Knowledge of retail-focussed CRM and CDP systems. Strong experience of data integration and hands-on experience with analytics and BI platforms. Strong SQL knowledge and CRM segmentation and modelling strategies. Strong knowledge of data legislation and privacy regulations. Ideally experience with Bloomreach ...

About BLOK BLOK is a premium boutique fitness company with two London studios and lots of new projects in the works. We're scaling, with new locations on the horizon and a team focused on building something that lasts. The Role We're looking for a … able to take inputs from multiple stakeholders and refine toward something that works Experience in lean start-up teams The Details Rate: £400 / day Commitment: Average ~1 day / week, flexibly distributed Location: Remote-first. We have an office in Clapton, London if you prefer working ...

global tech strategies. Working in the Design and Platform Performance domain, you willlead the technology side of web and mobile analytics for a platform with over 50 million visits each month, deliver the best user experiences and personalisation for talent and talent seekers. We built in-house large … + bank holidays Private medical and dental healthcare Matching pension contribution of 4 or 5% (after 3 years of service up to 10%) 24 / 7 Employee Assistance Programme Life Assurance Cover Cycle to work scheme Hybrid working model (3 days working fromthe office) Volunteering days ...

Website Optimisation Executive role suits someone who enjoys solving problems, improving user journeys, and delivering data-driven digital enhancements. The position sits within a supportive, collaborative team where ownership of optimisation activity is encouraged. This is a hands on role focused on delivering meaningful change through … understand user behaviour and highlight opportunities for improvement. Analysis of journeys, performance monitoring, and the creation of data-led recommendations will form a core part of day to day activity.End to end management of CRO activity is a key responsibility. This includes identifying issues, prioritising fixes ...