51 to 75 of 114 A/B Testing Jobs in the UK

digital design. The role We’re looking for a Shopify Developer to join our team: someone with experience working with Shopify and / or Shopify Plus storefronts using Liquid, who understands responsive website development and with a keen eye for detail. You’ll work across … team, not in silos Nice-to-haves Experience with TailwindCSS Experience integrating third-party apps and APIs Knowledge of CRO, A / B testing or interpreting analytics. What we offer Remote or hybrid working (UK only) Private healthcare Annual training budget 30 days ...

Money, it's a big problem for many. Our mission is to give everyone access to a richer life, helping everyone to enjoy a happier, healthier relationship with money. We've already helped over a million people by giving them the tools … influence decision-making. You have a grounding in statistics that enables you to lead in experimental design and A / B testing methodologies. You are a strong collaborator, communicator and team player who wants to develop your skills ...

Your profile stays anonymous until you match. Click Apply to continue. It takes 2 minutes. Engineering Manager £90,000 to £120,000 Hybrid working / London based The Opportunity This is a senior engineering leadership role within a fast-growing, tech-led consumer platform … communication skills and a pragmatic, learning-focused mindset Nice to Have Computer Science degree or equivalent experience Experience with A / B testing or feature flags Strong product and user instincts Whats On Offer £90,000 to £120,000 salary depending ...

similar project where you've looked at end to end user journeys and audience targeting. 5+ years of developing A / B / MVT optimisation experience campaigns Front end development experience in either REACT or Angular framework Proficiency knowledge in JavaScript, jQuery, Vanilla … HTML A passion for great online experience and an understanding of end-to-end user journeys and customer experience / CX Experience of an automation testing to write regression tests Solid experience of website personalisation and audience targeting Solid experience of working with fully responsive ...

Lead Data Scientist London - 3 days a week Up to £125,000 About the Company We’re working with a next-generation private markets firm that is redefining value creation by combining deep industry expertise with advanced AI and data science. This is a … feature engineering, modelling, evaluation, and deployment Collaborate with data engineers and MLOps professionals to ensure scalable, production-grade solutions Conduct rigorous A / B testing and performance measurement to validate impact Act as a technical lead within project teams, mentoring ...

Bloomreach CDP specifically. Awareness of how AI-driven technology is being used to enhance data cleansing and customer modeling. Experience with A / B testing strategies in a CRM or marketing context. Familiarity with ecommerce platforms (e.g., CommerceTools, Shopify, Magento). … Contributory pension and life assurance. Outstanding colleague discounts extending to family and friends. Wellbeing scheme and employee support programs. Hybrid working with flexible home / office balance (details can be discussed during interview). Career progression opportunities in an award-winning workplace culture. Interview Process 1st stage: Initial chat ...

Manager Surrey – Hybrid 6 month contract £700 - £750 a day Outside IR35 We’re looking for a Senior Product Manager / Head of Product to lead the development and optimisation of our clients end-to-end customer sales journeys. You’ll own the product strategy … customer / sales domain, driving customer-centric solutions that maximise value, support business growth, and enable successful integrations and change initiatives. The role Own and deliver the customer sales product strategy, aligned to customer needs, business goals and regulatory requirements Lead product discovery, using customer research, testing ...

Digital Marketing Manager (Marketo and Salesforce) Location: West London Hourly rate: £23.07p / h - £28.20p / h Hours: 9am to 5.30pm - hybrid Temporary - Immediate start required Looking for a Digital Marketing Manager with strong, hands-on Marketo and Salesforce experience to support campaign delivery and reporting … Experience supporting digital campaigns from a technical perspective Website optimisation and content experience, ideally WordPress : Landing page creation Forms A / B testing SEO and conversion rate improvement Data-driven mindset with the ability to analyse and optimise campaign performance Confident ...

long-term while delivering near-term optimisation Lead pricing, packaging, and conversion improvements across the customer journey Drive structured experimentation through A / B testing and insight-led decision-making Work hands-on with design and engineering to remove blockers and accelerate delivery … Will Need You must have subscription experience in a B2C / D2C environment Proven experience building, scaling, and optimising subscription products A strong growth mindset with evidence of driving measurable commercial impact Confidence influencing senior stakeholders and cutting through ambiguity Experience balancing strategic thinking with ...

deploy email campaigns, automated workflows, and other marketing initiatives. Monitor campaign performance, analyse key metrics, and identify areas for improvement. Conduct A / B testing to optimise campaign effectiveness and maximise ROI. Stay up-to-date with industry best practices and emerging trends … marketing, business, or a related field. 2-3 years of experience in CRM campaign management, ideally within a direct retail / D2C tech environment Experience of working in a fast paced environment, ideally with an agency background. Proven track record of successfully planning ...

confident Braze CRM specialist? We’re hiring a specialist-level Braze marketer to run customer email communications and on-site / website journeys for our prize draw product. Customers can enter as a one-off or subscribe (automatic monthly payment). Your goal … that move customers from one-off entry → subscriber. Create lifecycle journeys across key moments: onboarding, post-entry, reminders, renewal nudges, churn prevention, win-back / reactivation. Set up and maintain segmentation using behavioral and transactional signals (entry history, engagement, frequency, recency, intent). Write and iterate email copy (subject ...

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 ...

concurrent processing, and building robust automation scripts with proper logging, testing (pytest), and documentation. AI & Machine Learning Frameworks - Deep expertise in AI / ML frameworks including TensorFlow, PyTorch, Scikit-learn, and Hugging Face Transformers. Experience building, training, and deploying machine learning models for classification, regression, clustering … Django REST Framework for exposing AI models and automation services. Experience with API authentication (OAuth, JWT), rate limiting, error handling, API documentation (Swagger / OpenAPI), webhooks, and integrating disparate systems to create seamless automated workflows. Document Processing & OCR - Experience implementing intelligent document processing solutions using OCR technologies (Tesseract, Azure ...

ideas and crafting prompts to fine-tuning models and deploying them into production. Success in this role is measured through rigorous A / B testing, ensuring our solutions deliver real value. You'll have the opportunity to work on a variety … multi-functional team (DevOps, data engineers, developers, testers, Infosec) to productionize AI services on AWS. Enhance our tech stack, including MLOps, CI / CD pipelines, UI, and AI Python libraries. Develop prompts, fine-tune models, and track results. Evaluate third-party GenAI and LLM technologies for cost-benefit analysis. ...

ship company. This is your chance to join early, build something that matters, and win big. 🧑🏻‍💻 Our Current Tech Infrastructure : Python 3.11+, FastAPI, React / TypeScript, AWS (Lambda, ECS, Bedrock, SageMaker), PostgreSQL + Qdrant, Redis, Docker, Kubernetes, GitHub Actions, Terraform Vector Search : Pinecone, pgvector, hybrid retrieval (dense + sparse … + re-ranking) Fine-tuning : LoRA, full fine-tuning pipelines, RLHF for compliance alignment MLOps : LangSmith for tracing, custom evaluation frameworks, A / B testing infrastructure Monitoring : Real-time hallucination detection, PII scanning, cost tracking, latency monitoring Location: UK More than just code ...

leads and schedule meetings for the sales team. Collaborate closely with AEs to refine messaging and improve campaign effectiveness. Contribute ideas, A / B test messaging, and help shape the outbound motion. Immerse yourself in the product and industry — client visits, training sessions, and live … biggest names in global energy The Process Virtual interview with the leadership team In-person session including a cold-calling / role play exercise Final interview with members of the senior leadership This is your chance to join a business that’s redefining a ...

Product Director – B2C | Up to £160,000 + Bonus We’re looking for a senior Product Leader with deep B2C experience to take ownership of a highly commercial, top-of-funnel product area in a fast-scaling consumer business. This is a … growth surfaces (search, SEO, CRM, martech, pricing, checkout, apps) A track record of building experimentation-led teams and mature A / B testing practices Confidence operating at both strategy and execution level Sharp commercial instincts, strong data fluency, and a ...

Customer Campaign Analyst - B2C - Mobile Telecoms - Reading - 6-Month Contract We're looking for a junior, data-focused analyst to support customer marketing campaign reporting and analysis within a fast-paced, agile environment. This role is ideal for someone early in their data career who enjoys … track campaign results Running SQL queries to extract and validate campaign data Helping with test-and-learn activity such as A / B testing and results analysis Monitoring data quality and flagging any issues with campaign reporting Supporting customer segmentation and control group ...

Doing Analysing customer behaviour across journeys, touchpoints, and decision moments Designing experiments to test hypotheses and drive measurable improvement (A / B testing) Building KPIs and dashboards that teams actually use Translating complex data into clear, commercial recommendations Working … leaders Take pride in ownership and follow-through 🛠️ What You’ll Bring 5+ years’ experience in data analytics Strong SQL and experience with BI / visualisation tools Sharp analytical instincts and first-principles thinking Confidence communicating insights to technical and non-technical stakeholders A commercial mindset ...

access flows (registration, login, recovery) - Complete **opportunity sizing** for optimizations and expansion - Build dashboards and reporting to track authentication lever performance Essential: - Data Science / Data Engineering / Data analytics - Data Scientist - Strong SQL proficiency - Experience with experimentation platforms and A / B … complex funnels - Strong communication skills to translate data insights into actionable recommendations - Experience with growth analytics work: experiment analysis, funnel analysis, opportunity sizing - Python / R experience for analysis and modeling preferred Click Apply now / Contact Lianne to be considered for the Data Scientist – London role ...

Full Stack Engineer *Hybrid working, at least 1 day a week onsite is essential* You'll be joining a high-impact engineering team working on the core customer journey within a large-scale travel and mobility platform. The team is focused on growth optimisation … Engineering Environment: React + TypeScript used exclusively on the frontend Node.js + TypeScript on the server side Strong emphasis on A / B testing, experimentation and data-led decisions Mature engineering practices: TDD, extensive testing suites, accessibility and security What ...

marketing and growth strategy Maintain brand consistency and compliance across all paid channels Qualifications You have 7–12+ years of hands-on paid media / performance marketing experience Proven experience owning paid acquisition for a SaaS business Hands-on expertise across paid media platforms such as Google … Meta Demonstrated ability to independently manage paid acquisition end-to-end (strategy, execution, landing pages, optimization) Strong understanding of campaign strategy, A / B testing, and conversion rate optimization Solid analytical skills, including metrics tracking, attribution, and ROI measurement Experience managing budgets, forecasts ...

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 ...

collaborate cross-functionally to deliver scalable, data-driven products. Key Responsibilities Design, develop, and optimize machine learning and deep learning models. Work on AI / ML projects including NLP, computer vision, recommendation systems, and generative AI. Perform data cleaning, feature engineering, and exploratory data analysis (EDA). Build … production and monitor performance. Collaborate with Product, Engineering, and Business teams to translate business problems into AI solutions. Conduct model evaluation, A / B testing, and performance tuning. Document models, experiments, and technical processes. Required Skills & Qualifications Classic Machine learning (Regression, predictive Analysis ...

Google Analytics highly beneficial. Experience of Python preferable. Confident with conducting tests to evaluate success of marketing campaigns eg A / B testing Experience of supporting marketing strategy creation, working with paid media teams would be advantageous Solid project management skills and experience … applicants for employment without regard to age, disability, gender, gender reassignment, marriage and civil partnerships, pregnancy and maternity, race, religion or belief and / or sexual orientation. Address: 73 Clarendon Road Location: EUR Home Office Watford ...