1 to 25 of 85 A/B Testing Jobs in the City of London

Love Solving Problems with Data? Do you enjoy uncovering trends, simplifying the complex, and helping teams make smarter decisions? Are you looking to join a forward-thinking organisation where your analytical skills can make a real impact? This could be your perfect next role. The Opportunity Our client is a well-established international digital … business seeking a curious and motivated Product Analyst to help enhance user experiences through data. You will play a vital role in analysing digital journeys, optimising product features, and bringing insights to life through compelling visualisations and collaboration across departments. This is a fantastic chance to work in a high-growth environment … goals A background in a relevant subject such as mathematics, data science, or computer science is helpful. Nice to Have Familiarity with A / B testing or product experimentation An interest in digital journeys and enhancing customer experiences Experience with tools like Google Analytics or similar platforms A More ❯

trades than anyone else, Aspect is one of London's largest property maintenance teams. We're always ready to help, no matter what maintenance issue someone has, operating 24 / 7. After over 15 years of helping thousands of residential and commercial customers every month, we have ambitious plans to expand our business over the next 3 years. We … making Basic understanding of data visualisation tools (Tableau, Power BI, etc.) Familiarity with CRM tools like Salesforce (or a strong willingness to learn) Proficient in Excel and / or SQL Strong analytical thinking and problem-solving skills Clear communication skills – able to explain data insights to non-technical teams Nice to Have: Experience working with large datasets … Knowledge of Python or R for data manipulation Prior experience with Salesforce reporting or dashboards Exposure to A / B testing or business experimentation A portfolio of academic or personal data projects What You’ll Gain Real-world experience working with commercial data in a scaling business Mentorship and More ❯

LEAD PRODUCT ANALYST – LONDON UP TO £90,000 THE COMPANY We’re partnering with a fast-scaling subscription-based business to help them make a key hire within their Product Analytics team. THE ROLE As Lead Product … Analyst, you will play a critical role in driving product strategy through data. Your responsibilities will include: Leading the design, implementation, and analysis of A / B tests to assess product performance and enhance customer experiences Using SQL to extract, analyse, and visualise product data, delivering actionable insights that support decision-making Collaborating … product performance YOUR SKILLS AND EXPERIENCE The ideal Lead Product Analyst will bring: Significant experience in a product analytics role, with deep expertise in A / B testing and experimentation Advanced SQL skills and a strong ability to query and manipulate complex datasets Familiarity with data visualisation tools such More ❯

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 col-wide Job Description: Digital Analyst - Power BI Join us … campaign optimisation Build Tableau visualisations 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 … digital analytics with strong Tableau and Power BI proficiency Advanced skills in Tableau dashboard creation and Power BI report development Familiarity with web analytics platforms and integration with Tableau / Power BI A / B testing experience with Tableau statistical analysis capabilities Degree in Digital Marketing, Business Analytics, or Data Science Preferred More ❯

Social network you want to login / join with: AI & ML Analyst, london (city of london) col-narrow-left Client: Intellect Group Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Are you a curious and … driven AI / ML enthusiast ready to transform commercial strategy with data science? We’re looking for an AI / ML Analyst - Pricing & Commercial Strategy to join our dynamic team and play a pivotal role in shaping smarter pricing, deal governance, and business performance through cutting-edge machine learning. In this hands-on role, you’ll … this is your chance to grow alongside a forward-thinking team that’s redefining how data powers business success. What’s in it for you? Impactful AI / ML Projects: Build models for pricing optimisation, customer segmentation, and deal prioritisation that drive real business outcomes. Cross-Functional Collaboration: Work with sales, finance, and pricing teams to translate More ❯

I’m looking for a Senior Product Analyst for a global online trading and investment business that offers platforms for CFDs, spread betting, and stockbroking across a wide range of financial markets. Headquartered in London and listed on the LSE, they’re tech-driven, data-led, and a product-led business with … based office. Requirements: Extensive experience in a product analytics role, with proven experience driving product recommendations and outcomes Experience with SQL, Python or R for querying and / or analysing large data sets Experience with analytics tools (Google Analytics, Content square, Firebase or Appsflyer) Experience with data visualisation tools (Tableau, Looker) Proficiency in A / B testing, cohort analysis, and statistical analysis. Excellent communication skills, translating complex data into actionable insights. Experience in implementing tracking via GTM in Google Analytics The vibe This company genuinely cares about its people. It’s a hybrid set-up (3 days a week in the office), with a More ❯

About the Company Founded in 2015 by husband-and-wife team Lara and Ben Mead, Varley is a fashion brand rooted in movement. Headquartered in London, Los Angeles, and New York, it remains an international, family-run business with quality and community at its heart. Offering a curated wardrobe of contemporary and active collections for the … modern woman, Varley exists to instil quiet confidence with clothing that is made to move and evolve with your everyday. Job Description We are looking for a highly organised and technically capable Ecommerce Manager to lead the planning, execution, and delivery of ecommerce development and CRO projects. This role is critical to ensuring our website delivers a … tools such as Jira, Trello, Asana, or ClickUp. Desirable Experience working on headless ecommerce builds. Basic knowledge of HTML, CSS, or front-end frameworks. Familiarity with A / B testing tools, CRO platforms, and analytics tools (e.g., Google Analytics, Hotjar). Passion for ecommerce and an interest in digital customer experience innovation. Benefits More ❯

Data Scientist – Category Management (with ML / AI Focus) About the Role: Quest Search & Selection is working with a leading tech-driven eCommerce platform specializing in consumer goods and rapid delivery. Offering a wide product assortment; including groceries, household essentials, over-the-counter medicine, office supplies, and fresh food. The business leverages data and innovation … and predict expiration or wastage risks. Build and iterate on AI-powered decision support tools to optimize inventory management and buying policies. Design and execute experiments (A / B tests) to validate model performance and drive improvements in stock ordering strategies. Collaborate with Category and In-Stock teams to evolve the Stock Ordering Tool using … techniques. Create automated pipelines for monitoring performance of buying policies and flagging anomalies or risks in product lifecycle. Lead post-implementation reviews with insights into the performance of AI / ML systems and identify opportunities for further optimization. Set and tune dynamic targets for availability and expiry rates using continuous learning models. Guide and mentor a Data More ❯

data-driven marketer with 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 targeting, personalization, workflows, and automation … search trends and visibility across 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 tools to measure, report, and drive always-on optimization Bring a growth mindset More ❯

Social network you want to login / join with: Data Analyst – Marketing Performance, London (City of London) Client: Nicholson Glover Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: London (Hybrid) | Full-Time | Permanent Make a measurable impact at the UK … a key connector : Partner with marketing, tech, and agency teams to ensure reporting alignment, accuracy, and strategic value. Champion improvement : Leverage automation tools and A / B testing to evolve data processes and marketing effectiveness. Support strategic innovation : Enable data-led decision-making that enhances the customer journey and maximises marketing … Strong communicator – able to influence both technical and non-technical stakeholders. Data visualisation know-how (e.g., Tableau, Power BI), and ideally some familiarity with tools like Salesforce and Python / R. A curious, collaborative mindset aligned to values of integrity , inclusion , teamwork , and continuous improvement . Be part of a major transformation in one of More ❯

you thrive on turning data into measurable success? Can you lead the charge in optimising user journeys from first click to final conversion? MacGregor Black is partnering with a Fast-growing International Consumer Brand to find a Conversion Rate Optimisation (CRO) Manager . This is a permanent position based in London . As CRO … journey and propose improvements to reduce bounce rates and cart abandonment. Utilise analytics and heatmapping tools (e.g. Google Analytics, Hotjar, Optimizely) to inform optimisation strategies. Work closely with UX / UI designers, developers, and marketing teams to ensure tests are implemented effectively and efficiently. Present clear reports on test results, learnings, and ROI to key stakeholders. Stay ahead of … Psychology, or a related field Proven experience in a CRO role within a consumer, eCommerce, or digital environment Proficiency with A / B testing platforms and analytics tools Excellent problem-solving skills and a user-centric mindset Strong project management and stakeholder engagement abilities Curious More ❯

s portfolio of innovative, premium, 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 Overview We seek a … Fan Community Management Execute targeted 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 high-impact fan content for … cross-platform 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). Agile, detail-oriented, and strong multitasking abilities. Bonus More ❯

Location | Head Office, Kingly St, London Workplace Type | Hybrid (2 Days WFH) Contract | Full Time We’re looking for a commercially focused and customer-obsessed E-commerce Manager to accelerate our online growth and elevate the Russell & Bromley digital experience. Reporting to the Marketing & E-commerce Director, you’ll own the day-to-day performance, innovation roadmap, and … the Role Lead day-to-day ecommerce operations with a focus on driving revenue and improving conversion Optimise the user experience through performance analysis, A / B testing, and CRO initiatives Oversee delivery of all website content, launches, campaigns, and promotional activity Shape and lead the online visual merchandising strategy, aligned … in analytics with experience using Power BI, GA, ContentSquare, D365 Strong knowledge of digital merchandising, product data management, and SEO best practices Confident working cross-functionally and managing agency / vendor partnerships Excellent communicator with the ability to simplify technical insight for a range of stakeholders Organised, commercially focused, and ready to take ownership in a More ❯

k (+ 15% bonus) ➕ Benefits : Private healthcare, up to 50% staff discount, free weekly lunches Free access to therapy, nutritionists and physiotherapists 📍 Location: Angel (3-4 office days / week) 🏦 Industry: Entertainment & hospitality We're looking for a Senior Data Analyst to join a popular and loved brand, causing one of the biggest disruption to … strong focus on customer insight, commercial impact and stakeholder communication. Advanced Power BI experience, including DAX, data model optimisation, and workspace management. Proven experience designing A / B tests and using statistical techniques to interpret results. Strategic thinker with the ability to work independently, manage multiple priorities and clearly communicate to non-technical audiences … Bonus points for experience with: Knowledge of Python, Databricks, DBT and / or Fabric Familiarity with Azure data services Strong knowledge of hospitality systems, booking flows, CRM and loyalty platforms — and how they power the guest journey. Experience creating predictive algorithms / models using demand and supply data. A passion for gamification, loyalty mechanics, and behavioural More ❯

Senior Marketing Data Analyst Role: Senior Marketing Data Analyst Specialism(s): MMM (Marketing Mix Models), Experimentation, Geo-Testing, A / B Testing, SQL, Data Warehouse, Snowflake, Python / R, Statistical Analysis, Stakeholder Engagement, Communication, Presentation Skills Type: Contract, Inside IR35 Location: London (Hybrid) Start: ASAP / Urgent Duration: 6+ … Months Pay Rate: TBC – Market Rates Senior Marketing Data Analyst CPS Group UK are delighted to be working with a leading, global organisation to appoint a Senior Marketing Data Analyst for an initial 6-month duration. Being a key member of the EMEA Analytics & Insights team, this role is critical to the evaluation of … Data Scientist, Data Analyst or Marketing Data Analyst Highly proficient in SQL Exposure to Data Warehousing technologies (e.g. Snowflake) Excellent technical proficiency in statistical analysis tools – Python and / or R Proven experience and strong knowledge of regression analysis including MMM and A / B Testing Strong verbal and written communication More ❯

Job Title: Senior Product Data Analyst 💰 Salary: up to £70k 📍 Location: Farringdon (3 office days / week) 💅 Industry: Marketplace / Beauty / Wellness About the company Join one of Europe's largest and fastest-growing online marketplaces and SaaS platforms for the beauty and wellness industry 💅💆‍♀️ With major hubs in the UK, Germany and Netherlands, this company … have a progression route into leadership as the function expands. 🛠 Core Responsibilities Design & run the “test‐and‐learn” programme: experiment strategy, tooling, and robust A / B test analysis Evangelise best practices: mentor teams in experimentation and analytics frameworks Oversee product tracking (Mixpanel + CDP), ensuring clean, consistent event instrumentation Generate actionable behavioural … findings to senior stakeholders and influence decision-making ✅ Key requirements: Significant experience in product analytics, preferably in a two-sided marketplace Strong expertise in A / B testing, experimentation and causal inference - ideally using GrowthBook Extensive experience with Mixpanel Proficient in SQL (Redshift), as well as Python or R Solid statistical More ❯

Social network you want to login / join with: Digital Insight Analyst, 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: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Digital Insight Analyst - Contract Marketing Agency London - Hybrid Role … and Responsibilities: Analysing marketing performance across paid, organic, CRM, online, and offline channels using statistical methods Designing and conducting A / B tests on features, audiences, or channels, and translating the outcomes into business insights Presenting insights to non-technical stakeholders Conducting post-campaign analysis and providing reports to help clients understand campaign successes and … from Excel, and utilising Python for data manipulation and analysis Skills and Experience: Strong hands on experience with Google Analytics 4 (GA4) Strong understanding of Python for statistical testing Solid grasp of marketing channel optimisation (paid, organic, CRM) Skilled in data manipulation and cleaning with Excel Experienced with BI tools (Power BI, Tableau, Looker) Ability to present data More ❯

Proven experience of large-scale 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 non-technical stakeholders. • Willingness to … and beyond. What will make 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 … 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 might expect to work on: • Predicting future expected value and future potential value of individual customers. • Real-time prediction of customer churn. • Building More ❯

implementing CRO strategy collaborating with 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: Conversion Rate Optimisation Lead CRO … strategy across 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, making data-driven recommendations. Provide in-depth KPI … Technical teams to align digital 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 to manage multiple stakeholders across More ❯

Job Title : CRM / Email and Loyalty Lead Department : Ecommerce Reports To : Senior Head of Ecommerce & Digital Position Overview : We are seeking a highly motivated and experienced CRM / Email and Loyalty Lead to join our dynamic marketing team. This role involves managing customer relationship management (CRM) strategies, email marketing campaigns, and loyalty programs to enhance … database health and conduct regular clean-up to ensure data accuracy. Email Marketing : Create, manage, and execute email marketing campaigns, including promotional, transactional, and lifecycle emails. A / B test email content, subject lines, and send times to improve open rates, click-through rates, and conversions. Develop automated email workflows and drip campaigns to engage … Experience in e-commerce, retail, or B2C industries. Familiarity with HTML and email design best practices. Knowledge of GDPR and email marketing compliance. Proficiency in Excel, Google Analytics, and / or other reporting tools. Key Skills : CRM Platforms Email Marketing Strategy Loyalty Program Development Data Analysis and Reporting Customer Segmentation Automation and Workflows Campaign Optimization Cross-functional Collaboration About 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 Product led Consultant with deep CRO expertise and a … focused client of ours. This 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 marketing to bring ideas to life and measure what matters. Build a culture 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 the subscription products—especially 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 and multi-user subscriptions through … 5+ years of experience in 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 and how content can drive More ❯

We are currently recruiting a talented E-commerce Trading Manager with a successful track record of moving needle for direct to consumer brands within fashion. You will have proven track record of working with websites to deliver commercial … growth and sustained YOY improvements in core metrics across traffic, conversion and retention. You must be an expert on Shopify Plus, you will have experience across A / B testing, merchandising, CRM and on-site trading, growing the revenues and business through day to day trading and testing activities. You will … insights from e-commerce sales to create products our target audience and consumers love Monitor and advise on current e-commerce industry best practice, with a trading / CRO focus Qualifications 5+ years’ experience as an E-Commerce Trading Manager in a direct to consumer E-Commerce brand, ideally but not limited to the fashion 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 thriving digital growth agency based in Covent Garden … collaborate with top professionals and 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 maximizing Martech and Adtech value … and deliver excellent work for 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 platforms. Assist clients with setting More ❯

Ecommerce & Marketplace Manager Do you have a passion for driving online growth across e-commerce and marketplaces? Are you highly analytical and thrive in a fast-paced, digitally focused environment? Do you enjoy collaborating across departments to deliver an exceptional customer experience? MacGregor Black is currently partnering with a Leading Consumer Goods Business , on … websites (Dreamland and Bellissima Italia), ensuring smooth operation and an optimal user experience. Identify and execute growth opportunities across new and existing marketplaces. Source, negotiate, and onboard new sellers / partners to broaden product offerings and expand digital reach. Manage marketplace performance including advertising, inventory, supply chain, fulfilment, and account health. Create and optimise engaging, accurate, and brand-aligned … product listings across all digital channels. Analyse and improve conversion rates through user journey audits, A / B testing, and optimisation strategies. Collaborate with digital marketing teams to integrate campaigns (SEO, SEM, email, social media) with e-commerce platforms. Liaise with operations to ensure accurate stock levels, efficient uploads, and timely product availability. More ❯