451 to 475 of 618 A/B Testing Jobs in the UK

Paid Search & Paid Social channels. Conduct daily health checks inclusive of; budget management, troubleshooting errors, and optimisation of campaigns to improve performance. Provide analysis, insights, and A / B tests for ongoing campaign improvement, assist with the building of campaign / client review presentations. Communication Collaborate with Account Managers to ensure smooth communication between … enhance overall team performance and efficiency. Skills & Requirements Digital Awareness: Understanding of Paid Search (Google) and Paid Social (META & others) environments. Campaign Execution: Hands on experience with Search and / or Social platforms using performance Marketing objectives and KPIs. Analytical Capability: Exhibit strong numerical and analytical capabilities, data manipulation and providing insightful comments on performance. Organisational Excellence: Super organised … solid & competitive paycheck and some awesome perks! Work in a friendly atmosphere where you can grow and learn exciting new things Enjoy a £500 / year training budget to keep your skills on point Embrace the hybrid work life – we've got you covered with a laptop and home office essentials. Benefit More ❯

Global CRM Specialist - Henley-on-Thames (Hybrid) - £50K Perm Were looking for an experienced and strategic Global CRM Specialist to join the team of a growing Henley based B2C business. Youll be responsible for shaping and delivering a global CRM and loyalty strategy that enhances the customer experience, improves retention, and drives long-term value. Working … CRM strategy and customer lifecycle communications. Lead the design, launch, and optimisation of our first loyalty programme. Manage the email marketing calendar, including campaign planning and A / B testing. Identify data opportunities for deeper customer segmentation and personalisation. Collaborate with internal teams and agencies on CRM and data integration projects. Analyse CRM and loyalty … data to drive insight-led improvements and performance. Support in-store clientelling and create scalable CRM tools for retail teams. About You Strong experience in CRM, ideally in a B2C or D2C environment. Hands-on knowledge of CRM platforms (e.g. Klaviyo, HubSpot, Shopify). Data-driven with the ability to interpret insights and optimise campaigns. Excellent communication and More ❯

Experience with pricing models, causal inference, or revenue optimisation Experience with NLP, image processing, information retrieval, and deep learning models Experience with experiment design and conducting A / B tests Experience with Databricks and PySpark Experience working with AWS or another cloud platform (GCP / Azure) Additional Information Health + Mental Wellbeing PMI and … access with Bupa Subsidised counselling and coaching with Self Space Cycle to Work scheme with options from Evans or the Green Commute Initiative Employee Assistance Programme (EAP) for 24 / 7 confidential support Mental Health First Aiders across the business for support and signposting Work / Life Balance: 25 days annual leave with option to carry over up … per year in UK tax treaty countries Family Life: 18 weeks of paid parental leave for full-time regular employees IVF leave, shared parental leave, and paid emergency parent / carer leave Learn + Grow: Budgets for conferences, learning subscriptions, and more Mentorship and programmes to upskill employees Your Future: Life Insurance (financial compensation of 3x your salary) Pension More ❯

Senior Machine Learning Scientist (Generative AI) - Viator London, England About Viator Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. And with 300,000+ travel experiences to explore-everything from simple tours to extreme adventures (and all the niche, interesting stuff in between)-making memories … on data science experience with at least 2 years of experience with LLM Awareness of current LLM techniques, prompt tuning, evaluations and model monitoring. In-depth knowledge of AI / ML / DL, Statistics, and related open-source libraries. Strong skills in SQL and at least one programming language. To be comfortable in code reviews, discussing architecture, and … collaborating with a multidisciplinary team for regular model deployments. Experience in deploying online solutions and analysing real-time results through A / B testing. To be passionate about mentoring junior members of the team, and have a strong desire to help us perform to the best of our ability. Leadership qualities More ❯

Senior Machine Learning Scientist (Generative AI) - Viator London, England About Viator Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. And with 300,000+ travel experiences to explore-everything from simple tours to extreme adventures (and all the niche, interesting stuff in between)-making memories … on data science experience with at least 2 years of experience with LLM. Awareness of current LLM techniques, prompt tuning, evaluations and model monitoring. In-depth knowledge of AI / ML / DL, Statistics, and related open-source libraries. Strong skills in SQL and at least one programming language. To be comfortable in code reviews, discussing architecture, and … collaborating with a multidisciplinary team for regular model deployments. Experience in deploying online solutions and analysing real-time results through A / B testing. To be passionate about mentoring junior members of the team, and have a strong desire to help us perform to the best of our ability. Leadership qualities More ❯

engagement and demand for our portfolio of personal finance solutions to achieve Saga Money commercial objectives through the delivery of effective data-led campaigns through Adobe Campaign, with a good understanding of integration of multiple data points to create and deliver automated campaigns through the Adobe suite, primarily through Adobe Campaign. This is a key role … Lead to design and execute CRM and retention strategies. Ensure end-to-end campaign execution from audience selection and creative briefing to deployment and performance tracking with Adobe campaign / analytics. Analyse campaign performance using tools like Adobe Analytics, reporting on key metrics such as open rates, click-through rates, and conversion rates that will inform future recommendations on … contact strategy. Utilise Adobe Target to conduct A / B tests and optimise customer engagement. Ensure marketing automation processes align with data governance, compliance, and regulatory standards. Collaborate with internal teams, including data analysts, and the wider CRM community, to ensure campaigns align with broader marketing goals and are consistent with the wider group contact More ❯

Hello! We're Teya. Teya is a payment and software service provider, headquartered in London serving small, local businesses across Europe. Founded in 2019, we build easy to use, integrated tools that enable our members to accept payments and boost business performance. At Teya we believe small, local businesses are the lifeblood of our communities. We're here … because we don't believe there's a level playing field that gives small businesses with a fighting chance against the giants of the high street. We're here because we see banks and legacy service providers making things harder for them. We don't think the best technology or the best service should be reserved … synchronisation through WhatsApp, SMS and through our product experience (including banners, push, content cards and more) Creates and manages CRM campaigns in HubSpot, designing workflows, creating A / B tests, analysing email performance, and optimising campaigns based on data insights Supporting the launch of new products and features, and activating CRM campaigns to existing members More ❯

at Seat Unique is simple: to make premium live experiences more accessible to fans. We are at the forefront of revolutionising the ticketing and hospitality industry by offering a safe, secure, and seamless online platform for fans to purchase official premium tickets and hospitality packages for their favourite sports, music and cultural events. Seat Unique empowers clubs, promoters … venues, and rights holders to expand their reach, increase revenues, and enhance the overall fan experience. We provide a comprehensive solution that enables our partners to connect with new audiences and deliver exceptional experiences seamlessly. We have forged official partnerships with globally renowned sports clubs, venues, and rights holders. We exclusively power hospitality and premium ticket sales through … right customers at the right time. Analyse campaign performance metrics and report on results, providing actionable insights to improve future campaigns. Assist in the development of A / B tests to optimise subject lines, content, and send times. Ensure CRM data integrity, compliance, and best practices are maintained. Skills & Experience While these qualifications are highly More ❯

London or Remote (UK) About Cleo At Cleo, we're not just building another fintech app. We're embarking on a mission to fundamentally change humanity's relationship with money. Imagine a world where everyone, regardless of background or income, has access to a hyper-intelligent financial advisor in their pocket. That's the … we scale, while growing alongside a company that's scaling fast, this might be your perfect fit. We're looking for a brilliant Frontend React / React Native Engineer with an eye for UI / UX design to join us on our mission to fight for the world's financial health. You'll be … and embrace these opinions and are passionate about using them to deliver value. For this frontend focused role, we also have some specific asks: As this is an SE3 / SE4 position, we're looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 5+ years. If More ❯

UX DESIGN ENHANCEMENTS - MULTICHANNEL RETAIL BRAND This British retail brand has a renewed focus on their online customer experience and need a UX / UI designer to join their scaling ecommerce team. With some exciting site enhancements in the pipeline and tonnes of conversion optimisation opportunity there'll be plenty to sink your teeth into … with proven ecommerce experience - a track record of UX site enhancements and an ability to test design solutions to maximise customer engagement From shaping A / B tests to simplifying complex journeys your work will have a direct impact on conversion and customer satisfaction Someone who can take insights from the … and manage the subsequent design process from wireframe, through to prototype and delivery Someone confident working cross-functionally with trading, digital, and development teams Experience interpreting A / B testing and devising design solutions to enhance the site experience for their valued customers A designer who knows how to turn insight More ❯

UX DESIGN ENHANCEMENTS - MULTICHANNEL RETAIL BRAND This British retail brand has a renewed focus on their online customer experience and need a UX / UI designer to join their scaling ecommerce team. With some exciting site enhancements in the pipeline and tonnes of conversion optimisation opportunity there'll be plenty to sink your teeth into … with proven ecommerce experience - a track record of UX site enhancements and an ability to test design solutions to maximise customer engagement From shaping A / B tests to simplifying complex journeys your work will have a direct impact on conversion and customer satisfaction Someone who can take insights from the … and manage the subsequent design process from wireframe, through to prototype and delivery Someone confident working cross-functionally with trading, digital, and development teams Experience interpreting A / B testing and devising design solutions to enhance the site experience for their valued customers A designer who knows how to turn insight More ❯

commerce platform. Key functions will include driving platform retention, engagement, and usage metrics, via channels including but not limited to push notifications, email, and in-browser messages. The Senior / CRM Specialist will report directly to the CRM Manager and work closely with in-house marketing, product, and creative teams. The Specialist must demonstrate a deep understanding … and executing CRM & campaign programs Manage end-to-end segmentation, automation, optimisation, evaluation, and reporting of the user lifecycle Drive platform retention, loyalty, engagement, and usage metrics (e.g. DAU / MAU, purchases) Analyze and enhance CRM initiatives through A / B testing Requirements Minimum 3 years of experience in growth, marketing, CRM … must Robust knowledge of digital assets, trading, and derivatives Interest in and familiarity with financial news preferred Proficient in delivering campaigns and managing automation with rigorous A / B testing Excellent command of English; Mandarin proficiency is a bonus Excellent project management and communication skills Demonstrates a strong sense More ❯

Head of Pricing - SAAS Market leading, PE backed, global Edtech organisation About Our Client Our client is a global, high growth Edtech business, providing teaching resources, tools and services to teachers, parents and schools around the world Job Description The successful Head of Pricing will: Develop and implement worldwide pricing and packaging strategies across B2C and B2B channels … align pricing strategies with business goals, including pricing of new-to-market products and services Create financial models to forecast price change impact, design and implement A / B testing and utilise performance-based data to support decision-making Provide clear recommendations to the Executive and Product teams, linking pricing strategy to customer … making informed decisions Excellent communication skills, with the ability to present complex pricing strategies to a wide range of stakeholders Experience in large scale A / B testing Strong leadership skills and a team-oriented mindset An ability to travel to Sheffield monthly but the role can be home More ❯

scale D2C setting Prioritise features based on data, customer insight, and experimentation outcomes Collaborate with engineering, design, and marketing to execute and iterate at speed Lead A / B testing and data-informed product decisions from ideation to roll-out Engage stakeholders across tech, ops, and commercial to drive unified progress Own the … Mobile, Web and Loyalty / Membership You Will Need Proven experience owning a high-volume D2C or eCommerce product journey Strong experimentation credentials—A / B testing, data insights, and outcome tracking Familiarity with customer lifecycle products (e.g., loyalty schemes, mobile apps) Confidence in managing cross-functional squads and stakeholder … days holiday + private healthcare + enhanced pension (8% employer) B Corp-certified, sustainability-first business model London coworking (Kings Cross) + occasional travel to Hungary / US Be part of a mission to scale the biggest second-hand store globally Apply now to take your career to the next level with a More ❯

scale D2C setting Prioritise features based on data, customer insight, and experimentation outcomes Collaborate with engineering, design, and marketing to execute and iterate at speed Lead A / B testing and data-informed product decisions from ideation to roll-out Engage stakeholders across tech, ops, and commercial to drive unified progress Own the … Mobile, Web and Loyalty / Membership You Will Need Proven experience owning a high-volume D2C or eCommerce product journey Strong experimentation credentials—A / B testing, data insights, and outcome tracking Familiarity with customer lifecycle products (e.g., loyalty schemes, mobile apps) Confidence in managing cross-functional squads and stakeholder … days holiday + private healthcare + enhanced pension (8% employer) B Corp-certified, sustainability-first business model London coworking (Kings Cross) + occasional travel to Hungary / US Be part of a mission to scale the biggest second-hand store globally Apply now to take your career to the next level with a More ❯

Senior Product Analyst £60,000 - £75,000 Kent Area (SE London, 3 times per week) I've partnered with a high-growth start up who operate in the online entertainment industry. They're looking for a Senior Analyst to join their brand new Data team, you … ll be one of the first hires into this team so there's a massive opportunity to drive personal value. There is a big customer / products analytics theme to this role so experience in this domain is required (churn, retention, A / B testing etc). As … well as leading from the front from a technical perspective, you'll have the opportunity to play a part in shaping the function, being close to the strategic decisions that drive the businesses growth. You'll be using Google BigQuery and Looker for dashboarding and visualisations. They typically love people from a gaming background More ❯

Senior Product Analyst £60,000 - £75,000 Kent Area (SE London, 3 times per week) I've partnered with a high-growth start up who operate in the online entertainment industry. They're looking for a Senior Analyst to join their brand new Data team, you … ll be one of the first hires into this team so there's a massive opportunity to drive personal value. There is a big customer / products analytics theme to this role so experience in this domain is required (churn, retention, A / B testing etc). As … well as leading from the front from a technical perspective, you'll have the opportunity to play a part in shaping the function, being close to the strategic decisions that drive the businesses growth. You'll be using Google BigQuery and Looker for dashboarding and visualisations. They typically love people from a gaming background More ❯

While this is not a UX research-heavy role, you will be expected to engage directly with end users to validate your ideas through A / B testing and by observing real-world usage patterns. You should be able to work closely with product managers, product owners, developers and customers to … Figma (or similar) to illustrate design options Collaborate with the product and development teams to identify areas where UI changes can improve usability Lead and support A / B testing efforts to assess and iterate on design decisions Engage with users (via interviews, feedback sessions, and usage analytics) to understand how the product … of UI projects, including multiple visual approaches to solving the same problem Excellent skills in Figma (preferred), Sketch, Adobe CC, or similar tools Demonstrated experience with A / B testing, data-informed design decisions, or interaction analysis Comfortable engaging directly with end users to gather feedback or validate design assumptions Able to balance More ❯

to be one of the best at what you do . In return, you’ll get great incentives, bonuses, flexible working hours , and the freedom to work in a high-performing team that actually values creativity . With freedom comes responsibility —you’ll have the opportunity to grow fast , work with elite talent , and take ownership of your … . Optimize page speed, mobile performance , and overall site functionality to ensure smooth browsing and checkout experiences. Continuously iterate on designs based on real performance data , A / B testing results , and CRO insights . Stay ahead of Shopify updates, eCommerce trends , and design best practices to keep our clients at the cutting … landing page or product page actually convert . Proficiency in Shopify (Liquid), HTML, CSS , and JavaScript , with the ability to implement custom functionality . Experience with A / B testing, CRO principles , and optimizing for key eCommerce metrics . A passion for pushing creative boundaries and creating eCommerce experiences that stand More ❯

Product Owner – B2C Websites 📍 Liverpool (Hybrid – 2 days in-office) 💰 £65,000–£75,000 A fast-moving marketing tech company is hiring a B2C Product Owner to take the lead on high-traffic consumer websites and digital experiences that connect users with top … automotive brands. Why this role? You’ll shape the digital customer journey across several brands – with real freedom to test, experiment, and optimise. Think CRO, UX, A / B testing, SEO and traffic growth – all rolled into one role. What you'll be doing: Own and evolve the roadmap for multiple consumer-facing … sites Drive experiments and UX / UI enhancements to boost engagement Work cross-functionally with SEO, CRO and marketing teams Improve lead quality and conversion into a proprietary acquisition platform Collaborate with developers and designers to bring ideas to life Required Skills: Strong experience with consumer websites, CRO, and digital journeys Familiarity with SEO, UX, and performance More ❯

of-the-art techniques in NLP, time series, and anomaly detection Own model evaluation, explainability, and monitoring frameworks in production Stay up to date with developments in the ML / AI ecosystem and bring fresh ideas to the table What we’re looking for: Strong Python skills and experience in ML libraries like scikit-learn, PyTorch, TensorFlow, or XGBoost … Airflow, Weights & Biases, or Kubeflow) Experience working with structured data (credit, payments, customer behaviour) and applying feature engineering at scale Understanding of model performance metrics, calibration, A / B testing, and monitoring in production systems Experience with cloud platforms (GCP, AWS or Azure), especially managed ML services like SageMaker or Vertex AI Proficiency … classification Familiarity with Graph ML (e.g., for customer network analysis or fraud detection) Exposure to finance, credit risk modelling, or regulated environments Strong software engineering fundamentals, version control, CI / CD, testing Previous startup experience or entrepreneurial mindset What We Offer: A chance to work on real-world ML problems that power decisions across millions More ❯

of-the-art techniques in NLP, time series, and anomaly detection Own model evaluation, explainability, and monitoring frameworks in production Stay up to date with developments in the ML / AI ecosystem and bring fresh ideas to the table What we’re looking for: Strong Python skills and experience in ML libraries like scikit-learn, PyTorch, TensorFlow, or XGBoost … Airflow, Weights & Biases, or Kubeflow) Experience working with structured data (credit, payments, customer behaviour) and applying feature engineering at scale Understanding of model performance metrics, calibration, A / B testing, and monitoring in production systems Experience with cloud platforms (GCP, AWS or Azure), especially managed ML services like SageMaker or Vertex AI Proficiency … classification Familiarity with Graph ML (e.g., for customer network analysis or fraud detection) Exposure to finance, credit risk modelling, or regulated environments Strong software engineering fundamentals, version control, CI / CD, testing Previous startup experience or entrepreneurial mindset What We Offer: A chance to work on real-world ML problems that power decisions across millions More ❯

My client is seeking a dynamic individual to own the digital sales engine for their fast-growing telecoms business. I'm working with an innovative telco who are looking for a commercially-minded digital sales leader to drive their online revenue performance across web, affiliate, and partner channels. This is an exceptional opportunity to shape the … leading customer satisfaction scores Telco experience would be brilliant, however if you’ve worked in another subscription sector that is absolutely fine, it’s about finding the right person / skill-set. This is a brilliant opportunity for someone with 5+ years experience in digital sales / ecommerce to really shape something special and grow organically … with the role. You will also have expert-level conversion optimisation and A / B testing experience, have strong commercial instincts and a deep understanding of online buyer behaviour. You will work closely with board level stakeholders, wider marketing and sales teams in a collaborative, but incredibly driven environment. More ❯

Delivery Manager (Minimum 9 Month FTC / Maternity Cover) Clapham Junction, in office 3 days per week Troi Search are delighted to be working exclusively with The Gym Group as they look for a Mat Cover Delivery Manager to own a critical value stream for the business which looks at a customers "join … journey" - experience in digital sales or acquisition or conversion, is key. As a Digital Delivery Manager, you'll be responsible for overseeing the successful delivery of full stack digital projects within a value stream. This role involves managing a team of digital specialists, coordinating project timelines, budgets, and resources, and ensuring that projects are … Marketing to enhance the "join journey" and make it as seamless as possible. We're looking for someone with extensive Delivery experience where Digital Sales, Conversion & A / B Testing are the focus. What we're looking for: Proven Delivery Expertise: Hands-on experience leading full-stack digital initiatives using Agile methodologies (Scrum More ❯

and retention strategy, continuously growing and enriching the CRM database. Taking full accountability for the email channel, including delivery and optimisation of weekly emails. Partnering with platforms including Emarsys / SAP & Wunderkind, to track effectiveness and guide customer journey improvements. Running their Loyalty Programme, working closely with the Head of Marketing to evaluate performance and future-proof its success. … single, holistic view of their omni-channel customer. CRM Manager - Key Skills Over 5 years experience in CRM & Loyalty Experience in segmentation, personalization and a / b testing Strong acumen for customer data & analytics with the ability to digest and translate insight into actionable take-outs and actions for the business … Experience with working with ESP / CRM Platforms If this sounds like the CRM Manager role for you, then APPLY NOW More ❯