1 to 25 of 87 A/B Testing Jobs in Central London

Social network you want to login / join with: Digital Analyst - Power BI, london (city of london) col-narrow-left Client: Merlin Entertainments Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 … providing data-driven recommendations for campaign adjustments Develop Power BI dashboards measuring campaign success and identifying improvement opportunities User Experience Insights & A / B Testing: Analyse customer journeys using Tableau customer analytics to identify UX improvement opportunities Create Power BI reports tracking A / B testing results and conversion optimisation experiments Build Tableau visualisations supporting UX team integration of data-driven design recommendations Develop Power BI dashboards monitoring user interface performance and workflow effectiveness Data Governance & Analytics Enhancement: Ensure Tableau and Power BI data sources maintain More ❯

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 … 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 More ❯

Job Title: Mobile Growth & Platform Manager Location: Hybrid- London / Malta About GIMO: Global Interactive Marketing Online (GIMO) Global Interactive Marketing Online (GIMO) is a London-based leading independent marketing agency and software developer within the iGaming industry. GIMO works in close partnership with leading global gaming … Store Management Ensure timely app updates, releases, and compliance with Apple and Google store requirements. Lead App Store Optimization (ASO), including A / B testing of creatives, descriptions, and metadata. Monitor and improve app ratings and reviews through smart review prompts and feedback … up and maintain a robust growth analytics framework using tools like Firebase, AppsFlyer, Mixpanel, or similar. Lead experimentation and A / B testing on features, onboarding, and engagement flows. Provide regular reports and insights to the Product Shareholder and CPO. ✉️ External More ❯

and reliable products enables people to become the better version of themselves. For more information, please visit HONOR online at HONOR United Kingdom (honor.com / uk / ) Job Title: E-Commerce User Operations Internship (6-Month Program) Location: London, UK Department: E-Commerce Duration: 6 months Contract Job … campaigns to grow follower base and enhance brand loyalty. Implement segmented engagement strategies for core user groups. Monitor community feedback and coordinate with CRM / Social Media teams. UGC Content System Development Establish tiered user frameworks to incentivize content creation. Build scalable UGC resource pools through gamified interactions. Curate … distribution. In charge of all CRM activity Cross-functional Collaboration Support marketing initiatives with data insights and operational logistics. Assist in A / B testing for UI / UX improvements and promotional tactics. Qualifications: Language: Fluent English (written / spoken). More ❯

drive innovation in AI, building the world's leading YOLO models. We're looking for passionate individuals obsessed with AI, eager to make a global impact, and ready to excel in a dynamic, high-energy environment. Join our team and help shape the future of AI. … Meticulously tracking and analyzing campaign performance through key analytics, providing actionable insights to refine our strategy and maximize ROI. Implementing rigorous A / B testing on subject lines, content, design, and calls-to-action to continuously improve engagement and conversion rates. Collaborating closely … success in managing and scaling large email lists (100k+ subscribers) and developing complex automation workflows. Deep understanding of email marketing metrics, A / B testing methodologies, and data-driven optimization. Exceptional writing and editing skills, with a talent for making complex More ❯

stakeholders to drive experimentation and improvements online on our e-commerce platform. We are looking for a talented and highly motivated CRO / UX Lead to prioritize, manage, execute and optimize conversion paths. This is an opportunity to work for an in-house formalwear heritage brand. Responsibilities … key website areas including checkout, PLPs, PDPs, site search, and merchandising. Design and manage a structured experimentation roadmap using A / B and multivariate testing to validate hypotheses and maximise ROI. Monitor the performance and effectiveness of testing campaigns … strategies with commercial goals. Present testing insights and design rationale clearly to both technical and non-technical stakeholders at all levels. Qualifications / skillset: Experience in a similar Conversion Rate Optimisation role and / or UX focused role Pragmatic self-starter with the ability More ❯

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 … 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 … 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 More ❯

experience in B2B tech and a strong understanding of foundational and emerging technologies. The ideal candidate will bring deep expertise across SEO / AEO, conversion rate optimization, conversational marketing (chatbots), paid media, and website strategy and production. Knowledge of AI-powered tools and platforms to drive smarter … traditional and AI-driven platforms, working cross-functionally with content and product marketing Drive full-funnel conversion rate optimization projects — including A / B testing, personalization strategies, and continuous UX improvements Create and optimize user-centric journeys and flows, working cross-functionally with … campaign, product marketing, content, and UX / UI design Support the optimization of paid channels (search, social, display, retargeting), with a strong focus on ROAS and CAC Implement and optimize conversational AI chat experiences to increase engagement and accelerate lead qualification throughout the website Leverage various analytics More ❯

Social network you want to login / join with: Remote: Creative Strategist / Meta Paid Ads Specialist, London (City of London) Client: Snappic.io Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 10.06.2025 Expiry Date: 25.07.2025 Job Description … also appreciated how clear and streamlined the training process for analyzing accounts in the Snappic way was." Video About Our Culture [WATCH IT]: https: / / snappic.wistia.com / medias / k3iw572l85 Cool stuff about the job: The position is fully remote; Paid vacation time; and No … next level" with creative strategy and media buying on Instagram and Facebook ads. For example, helping a brand making 10-20K / mo reach 40-50K / mo, or a 50K / mo brand reach 100K / mo, by setting More ❯

Work closely with stakeholders in Consumer Promotions, Revenue Management, and Legal to ensure models are commercially effective and compliant. Embed experimentation, A / B testing, and uplift modelling into how the team runs campaigns and measures impact. Support the team with clear, explainable … experience using data science to influence behaviour and drive performance in one or more of the following: Consumer competitions, prize draws, or gaming Revenue / yield management or dynamic pricing Digital media or entertainment Expertise in Python and SQL, with a strong grounding in statistical and machine … XGBoost, statsmodels). Experience working with modern cloud data stacks (e.g. Snowflake, BigQuery, Redshift) and transformation tools like dbt. Familiarity with A / B testing, causal inference, and techniques for forecasting or audience segmentation. Comfortable navigating complex, regulated environments with multiple stakeholders. A More ❯

DIGITAL ANALYST LONDON – HYBRID (2 DAYS IN OFFICE, 3 DAYS WFH) UP TO £45,000 + BONUS A fantastic opportunity to join one of the largest global health & beauty retailers , driving customer journey insights and digital performance using GA4 and data visualization tools. THE ROLE As a … performance, and transactions. Leverage GA4 for auditing, implementation, and reporting. Create data visualizations using Power BI, Tableau, or Looker . Conduct A / B testing to optimize digital experiences. Present insights and strategic recommendations to stakeholders. YOUR SKILLS & EXPERIENCE To excel in this … you should have: GA4 expertise – implementation, auditing, and analysis. Strong data visualization skills (Power BI, Tableau, or Looker). Experience with A / B testing and performance optimization. Proven stakeholder engagement skills. A commercial mindset with an interest in eCommerce and More ❯

team to ensure business requirements are met. Responsibilities Work closely with the C-suite and different senior stakeholders to translate their vision into a comprehensive roadmap, aligned with the business needs Contribute to the prioritization of the projects and successfully manage the backlog Collaborate with UX and visual … Perform detailed analyses of competing applications, including feature sets, content offerings, and general UX Data Analytics Initiatives - Find new ideas to A / B test to further the growth of the online casino ecosystem Be The Product Expert - Understand the player journey and create best … and Technical sides of the organization Proven ability to generate innovative ideas and solve complex problems Familiarity with behavioral economic concepts, data analysis, UX / UI, and A / B testing Ability to balance a data-driven attitude with creative More ❯

brands such as the Financial Times, The Independent or Experian. Get a better feel for who we are on our website: https: / / indigital.marketing / Who we’re looking for – at a glance: A senior Marketing Technology specialist, used to … clients What you’ll do: Support the selection, implementation, and integration of client Martech solutions (e.g. GA4, GTM, CDPs, DMPs and A / B testing tools). Own the technical setup and QA of tracking infrastructure across client websites, landing pages, and e … handling quantitative data An interest and an understanding of other digital marketing areas and how they interlock with Martech Hands on experience using HTML / CSS and Java Script to debug and implement tag deployment and triggers. Strong project management, able to handle multiple projects / workstreams at More ❯

Ecommerce Manager – B2B Subscription Growth Seeking a data-driven Ecommerce Manager to take ownership of the digital subscription funnel—from discovery to conversion—and drive growth across business information platforms, memberships, and events. You'll be central to improving how potential B2B customers discover, engage with, and purchase … focusing on converting first-time users. Key Responsibilities Optimise the customer journey from search-led content discovery to subscription purchase Run A / B tests on landing pages, messaging, pricing, and checkout flows Improve site UX and reduce friction in the checkout process Increase upsells … ecommerce, CRO, or digital performance marketing Strong background in B2B subscription products or B2B eCommerce Proven experience improving conversion rates through A / B testing and funnel analysis Hands-on expertise in tools like Google Analytics, Heap.io, Hotjar, or similar Understanding of SEO More ❯

Content & CRM Lead – Wellness Tech – Up to £55,000 + Bonus – Hybrid (London) Our client, a fast-growing wellness tech company, develops world class health apps and is looking for a Content & CRM Lead to take full ownership of their CRM and content strategy and delivery. … goals. Creative writing ability is a must as you will be managing the content calendar, segmenting audiences, setting up A / B tests and working with data to refine campaigns. You’ll also lead on platform setup and improvements, helping shape how CRM … experience using CRM and email platforms, a solid understanding of audience segmentation and a confident approach to A / B testing and performance analysis. An interest in wellness and health are also important. If you are currently working in More ❯

based on experience) + benefits Type: Permanent Are you ready to elevate your career in digital marketing? We’re on the hunt for a passionate Digital Marketing Manager to join a trailblazing agency that’s redefining performance marketing ! With openings at various levels, from bright-eyed … campaign optimization and strong knowledge of Google and Meta Ads? If you thrive in fast-paced settings and have experience in A / B testing and conversion rate optimization (CRO), we want to hear from you! Bonus points if you have a … optimization, every single day! Smartly allocate budgets across campaigns and platforms for maximum impact. Experiment and innovate by proposing and executing A / B tests on creative elements and landing pages. Utilize your skills with Google Advertising Suite and Facebook Business Manager to elevate campaign More ❯

Social network you want to login / join with: Marketing Technology Manager, London (City of London) Client: In Digital Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: We’re In Digital, a … work on exciting campaigns for prestigious brands such as the Financial Times, The Independent, and Experian. Learn more about us on our website: https: / / indigital.marketing / Who we’re looking for – at a glance: A senior Marketing Technology specialist experienced in … our clients. What you’ll do: Support the selection, implementation, and integration of client Martech solutions (e.g., GA4, GTM, CDPs, DMPs, A / B testing tools). Manage the technical setup and QA of tracking infrastructure across websites, landing pages, and e-commerce More ❯

Job Title: Product Owner Location: London: Hybrid [One day / week in office] About NetBet: Since 2006, NetBet has delivered the ultimate online casino and sportsbook experience for its players across the globe. It offers sports betting, casino, Lotto, Live Casino, and Poker products with access to multiple languages … and qualitative insights, advocating for innovative solutions. Perform competitive analysis of applications, features, and UX. Identify and test new ideas through A / B testing to grow the online casino ecosystem. Understand the player journey to create best-in-class solutions, ensuring accurate … user behavior. Data-driven mindset with market trend awareness. Excellent communication and stakeholder engagement skills. Innovative problem-solving abilities. Familiarity with behavioral economics, UX / UI, and A / B testing. Ability to prioritize features and manage backlogs. Strong business judgment and strategic thinking. More ❯

Social network you want to login / join with: CRM Automation Manager, london (city of london) col-narrow-left Client: Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job … product, and data systems – ensuring reliable data flows and event tracking. Develop frameworks for scalable personalisation and modular content templates. Lead A / B test design and campaign performance reporting using CRM KPIs. Collaborate with Tech / Product on transactional messaging and data syncs. … Braze , including Liquid, Connected Content, and advanced segmentation. Technically confident – experienced with APIs, data feeds, and campaign logic. Analytical mindset with A / B testing experience and comfort owning CRM metrics. Curious, proactive, and comfortable taking end-to-end ownership of projects. BENEFITS More ❯

Up to £60,000 + Benefits London THE COMPANY This fast-growing, customer-first brand is scaling its CRM function and looking for a Braze expert to drive lifecycle marketing. If you’re passionate about building personalised, data-led customer journeys across email, push, and in-app – this … product, and data systems – ensuring reliable data flows and event tracking. Develop frameworks for scalable personalisation and modular content templates. Lead A / B test design and campaign performance reporting using CRM KPIs. Collaborate with Tech / Product on transactional messaging and data syncs. … Braze , including Liquid, Connected Content, and advanced segmentation. Technically confident – experienced with APIs, data feeds, and campaign logic. Analytical mindset with A / B testing experience and comfort owning CRM metrics. Curious, proactive, and comfortable taking end-to-end ownership of projects. BENEFITS More ❯

data analysis and hypothesis testing. • Strong proficiency in statistical analysis and predictive modeling. • Proficient in Python (pandas, scipy, numpy, scikit-learn) or R (tidyverse / data.table), along with SQL. • Excellent problem-solving skills and attention to detail. • Strong communication skills with the ability to present complex data insights to … you stand out: • Experience working in an analytics role in the gambling industry. • Experience with CRM data analysis and customer segmentation. • Knowledge of tensorflow / pytorch. • Expertise in using data visualization tools such as Google Looker and working with Google's BigQuery. • Experience in design and evaluation of A / B tests. • Familiarity with Bayesian statistics, especially for hypothesis testing. Extra points for good knowledge of Bayesian programming (PyMC3, etc). • Experience with application of optimization theory or reinforcement learning based on automated A / B testing. Projects you More ❯

Social network you want to login / join with: Martech Transformation Lead (Technology), london (city of london) col-narrow-left Client: Stott and May Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date … 31.07.2025 col-wide Job Description: Technology Transformation Lead (MarTech) Contract Length: 3–6 months initially, with strong extension potential We’re working with a well-recognised UK non-profit that’s embarking on a significant transformation of their digital engagement and marketing technology capabilities. They’re … protection, security, and platform integrity throughout the programme What you’ll bring: Proven experience delivering MarTech or digital transformation within a technology / IT capacity Strong understanding of marketing platforms (e.g. campaign tools, CMS, content automation, analytics, A / B testing More ❯

Conversion Optimisation Consultant - Ecommerce / Growth Location: London Industry: Ecommerce Very competitive DOE Focus: CRO Data-Driven Full-Stack Optimisation ⏳3 Month contract - Outside IR35 Are you obsessed with improving conversion rates, running high-impact experiments, and delivering measurable growth? We’re on the hunt for a … role is ideal for someone who thrives at the intersection of data, UX, and experimentation – someone who doesn't just run A / B tests but drives strategic growth through continuous optimisation. What You’ll Be Doing: Own and lead the conversion optimisation roadmap across … the ecommerce funnel → checkout → retention. Design, prioritise, and run high-velocity A / B tests to drive revenue and improve user experience. Combine quantitative (SQL, GA, Mixpanel) and qualitative (surveys, heatmaps, user testing) insights to identify bottlenecks. Collaborate closely with design, engineering, and More ❯

Contract - (view to go Permanent) ‍ About VIXIO: Vixio is the leading provider of regulatory intelligence. Our trusted insights and analysis give our clients a true picture of what’s happening in an ever-changing landscape. We combine world-class content with advanced technology to help our clients make … videos, and other digital content that supports the overall marketing strategy and engages the target audience Working with marketing operations, conduct A / B testing for ads, landing pages, emails, and other digital assets to continually refine and improve marketing efforts ‍ Skills & Qualifications … Externally run sales training aligned to your objectives -Pension -Health Insurance -Cycle to work scheme -Dental -Mental Health wellbeing Support ‍ Our Core Values: https: / / www.vixio.com / vixio-values More ❯

What You’ll Be Responsible For 🎯 Demand Generation and ABM Strategy & Execution Develop and implement multi-channel demand generation campaigns (email, paid media, SEO / SEM, webinars, events) to drive qualified leads and accelerate pipeline growth. Optimize the marketing funnel by analyzing conversion rates and implementing strategies to improve … collaboration. 📊 Analytics & Optimization Track and report on key performance metrics (MQLs, SQLs, pipeline contribution, conversion rates) to assess campaign effectiveness. Conduct A / B testing and use data-driven insights to refine and optimize marketing strategies. Maintain and manage marketing automation and CRM … systems to ensure data integrity and campaign efficiency. What We’re Looking For 5+ years of experience in demand generation and / or ABM roles within B2B SaaS, preferably in data, AI, or developer tools. Proven track record of designing and executing successful demand generation campaigns that drive measurable More ❯