1 to 25 of 184 A/B Testing Jobs

Job Title: Senior Digital Analyst Salary: Up to £60,000 + Excellent Benefits Package Location: Huddersfield (Hybrid) Key Skills: Reporting, GA4, A / B Testing Summary A new role has opened up for a Senior Digital Analyst with PowerBI / Looker, GA4 and experience with A / B Testing to join a media-focused business. The role has opened up as the company are heavily investing, and have exciting plans for their data team. This a permanent position being offered on a hybrid basis with 3 days onsite from their Huddersfield office. The … responsibilities will cover: Build dashboards and reports Use Excel for advanced formulas, pivot tables and data validation Create a test and learn framework using A / B testing methodologies Collaborate with the marketing team to define reporting frameworks Use data insights to support forecasts and budgets Familiarity with marketing tools and More ❯

at Chambers, developing scalable solutions that push our technology forward and transform how we deliver value to our users. Main Duties and Responsibilities Build robust ingestion pipelines for PDFs / Word / Excel / Audio / JSON and semi structured sources. Design RAG systems: chunking strategies, document schemas, metadata, hybrid / dense retrieval, re ranking … and grounding. Manage vector / keyword indexes (e.g., Azure AI Search, pgvector, Pinecone / Weaviate). Develop and deploy advanced NLP, information retrieval, and recommendation systems that enhance Chambers and Partners' research and product offerings, including document understanding, automatic summarisation, topic modelling, semantic search, entity recognition, and relationship extraction. Design and implement intelligent tagging and metadata enrichment frameworks … market data, improving search, discoverability, and insight accuracy. LLM & Machine Learning Application Engineering Design, build and maintain traditional ML and LLM models and pipelines. Build LLM apps using LangGraph / LangChain: tools / function calling, structured outputs (JSON Schema), agents, and multi step reasoning. Implement ASR / TTS and multimodal where relevant (e.g., Whisper). Choose customization More ❯

a broad spectrum of state-of-the-art machine learning and deep learning technologies in the areas of recommendation systems. Create metrics and design A / B test plans to evaluate model performance offline and online to inform and convey our impacts to diverse groups of stakeholders. Collaborate with cross-functional teams of … according to standard methodologies in Python. Note: This item has been converted to bold text for emphasis where appropriate in this refined version. You Bring: Masters degree in CS / Statistics / Data Science, with a specialization in machine learning. Experience with Python, and ideally also Scala or Java. Experience in developing ML models for structured … with Machine learning frameworks such as Tensorflow, PyTorch, Spark MLlib. Industry experience in designing and implementing large-scale machine learning-based recommender systems. Industry experience in A / B testing, experimentation design and test analysis. Strong coding, machine learning, and statistical knowledge. Preferred Qualifications: Experience with Databricks, Snowflake, Spark, Tecton, Kubernetes, Helm, Jenkins. More ❯

Experimentation / CRO Analyst Agency - Travel Client £325-£400 per day outside IR35 London We're working with a leading digital agency to support one of their flagship travel clients, and they're looking for a hands-on Experimentation Analyst to join the team. You'll be embedded within a busy product environment … helping multiple teams design, validate, and analyse A / B and multivariate tests. You will support on the experimentation programme, ensuring every test is statistically sound, well interpreted, and actionable. Role & Responsibilities Partnering with product teams to plan and analyse A / B and MVT tests across key digital journeys. … queries and supporting experimentation best practice across the business. Collaborating with teams using Optimizely, ContentSquare, and GA4 to extract meaningful insights. Skills & Experience Proven experience analysing A / B and MVT tests in large-scale, high-traffic environments (e.g. travel, retail, eCommerce). Strong understanding of test design, sample sizing, and statistical significance. Confident advising More ❯

data science, user research, UX, competitor analysis and consumer psychology to develop data-led approaches that help our clients make their websites more successful. We use A / B and multi-variant testing to understand the impact of our recommendations, and you will work collaboratively with internal and external teams to ensure the … leadership within the team and help to develop internal processes and more junior colleagues. The latter of these may be in a direct line management capacity and / or through coaching members of the client teams you lead. Key Responsibilities and Duties: Working within the development and project team to provide technical development skills for Adobe Campaign … marketing requirements and translation into Adobe Campaign technical solutions Architect, configure, administer, and operate CRM systems Work with client stakeholders to understand requirements and translation into technical solutions Qualifications / Requirements: Previous experience with A / B testing programs (and any associated software Target, Optimize, Optimizely, VWO etc.) Previous experience with Web More ❯

identify friction, define improvements, and deliver best-in-class digital journeys. You will lead two experienced managers, overseeing optimisation, site features, internal search, journey enhancements, and A / B testing - supported by a wider network of analysts, UX designers, and engineering teams. The digital product organisation is structured into four customer … site performance. You will play a central role in ideation, requirements gathering, testing, UAT, and post-launch validation - partnering with Tech, Product, UX, and global / regional stakeholders to bring enhancements to life. Key responsibilities include: Customer Journey & Optimisation Own end-to-end CX for selected digital product areas. Identify friction points and champion solutions … with Product / Tech teams. Ensure site functionality, features, and promotional components perform as intended. Represent the business throughout discovery, design reviews, and release cycles. Data & Voice of Customer Analyse NPS, qualitative feedback, and digital metrics to surface issues and opportunities. Deliver clear, data-led insights on customer impact and commercial performance. Collaborate with analytics to influence content, merchandising More ❯

developing scalable solutions that push our technology forward and transform how we deliver value to our users. Main Duties and Responsibilities Data & Retrieval Build robust ingestion pipelines for PDFs / Word / Excel / Audio / JSON and semi-structured sources. Design RAG systems: chunking strategies, document schemas, metadata, hybrid / dense retrieval, re-ranking … and grounding. Manage vector / keyword indexes (e.g., Azure AI Search, pgvector, Pinecone / Weaviate). Develop and deploy advanced NLP, information retrieval, and recommendation systems that enhance Chambers and Partners’ research and product offerings, including document understanding, automatic summarisation, topic modelling, semantic search, entity recognition, and relationship extraction. Design and implement intelligent tagging and metadata enrichment frameworks … market data, improving search, discoverability, and insight accuracy. LLM & Machine Learning Application Engineering Design, build, and maintain traditional ML and LLM models and pipelines. Build LLM apps using LangGraph / LangChain: tools / function calling, structured outputs (JSON Schema), agents, and multi-step reasoning. Implement ASR / TTS and multimodal where relevant (e.g., Whisper). Choose customization More ❯

re committed to expanding our reach and impact, offering you the opportunity to be part of our exciting journey. As a Director of Paid Acquisition & Growth (m / f / d) at FORMEL SKIN, you will take full ownership of our acquisition engine and lead the next phase of growth. In this role, you'll drive … Optimization (CRO): Build and run a structured CRO roadmap. Own experimentation across the website and user funnel to systematically increase conversion rates. Lead on A / B testing and work closely with Product and Design. Go to Market: Develop and execute acquisition strategies for launching new products and markets. Ensure fast … acquisition channels (e.g., Google, Meta, TikTok), with a track record of managing 7 figure budgets effectively. CRO & Experimentation Skills: Strong background in conversion optimisation, A / B testing, and funnel performance analytics. GTM Execution: Experience launching products in new markets or segments, with strong strategic and operational capabilities. MarTech & Automation: Hands More ❯

the differentiation of Constructor to prospects will be critical. Our next Solutions Architect is well-versed in enterprise eCommerce and has experience with Cloud technologies, data science and analytics / testing principles, SaaS, solution design, software development methodology, security requirements, SaaS architectures, and enterprise integrations. You are comfortable presenting to prospects and partners to showcase Constructor's … solutions that comprise retailer technology stacks Ability to comprehend complex data structures and prescribe best practices to optimize them Familiarity with data science and statistics principles, A / B testing methodologies and analytics Ability to explain AI and Machine Learning concepts to both technical and non-technical audiences This role is ideal for … agents. Engineering is by far our largest department, and we've built our proprietary engine to be the best on the market, having never lost an A / B test to a competitive technology. We're passionate about maintaining this and work on the bleeding edge of AI to do so. Out of More ❯

Company Description Job Description As a Senior Product Manager (f / m / d) at SIXT, you will be creating solutions used globally by millions of users, revolutionizing the way people experience mobility. You will be responsible for driving improvements in our digital omni-channel customer experience for Incremental Revenue Products, ranging from self-service, check … optimize conversion funnels, and foster a culture of experimentation by encouraging the testing of new ideas and features through rapid prototyping and A / B testing You will leverage product data and key performance indicators to drive informed, strategic decision-making in complex environments You develop and execute personalization … product management experience, adapt in agile methodologies and cross-functional teamwork, with a focus on customer-facing digital products (experience in B2C digital products or the travel / mobility industry is a plus) Teamwork You have worked closely with cross-functional engineering teams to define, prioritize, and deliver product features aligned with business goals Skills More ❯

UX Developer Location: Peterborough (2 days / week preferred) or remote Salary: £32,000–£35,000 Are you a skilled front-end developer with a passion for CRO and user experience ? We're looking for a mid-level UX Developer to join our digital optimisation team and help us improve our customer journeys … through rapid experimentation. This is a hands-on, fast-paced role where you'll write “hacky” A / B and multivariate test code to manipulate live pages—not production code—enabling the team to test ideas quickly and validate improvements before handing successful experiments to the production team. What You'll Do Build … and implement A / B and MVT test code using JavaScript / jQuery, HTML, and CSS . Manipulate live pages to run rapid experiments aligned with CRO and digital strategy. Ensure test builds work reliably across browsers and devices. Analyse experiment outcomes to identify statistically significant results. Work closely with UX, Optimisation, and Digital More ❯

UX Developer Location: Peterborough (2 days / week preferred) or remote Salary: £32,000–£35,000 Are you a skilled front-end developer with a passion for CRO and user experience We’re looking for a mid-level UX Developer to join our digital optimisation team and help us improve our customer journeys … through rapid experimentation. This is a hands-on, fast-paced role where you’ll write “hacky” A / B and multivariate test code to manipulate live pages—not production code—enabling the team to test ideas quickly and validate improvements before handing successful experiments to the production team. What You’ll Do Build … and implement A / B and MVT test code using JavaScript / jQuery, HTML, and CSS . Manipulate live pages to run rapid experiments aligned with CRO and digital strategy. Ensure test builds work reliably across browsers and devices. Analyse experiment outcomes to identify statistically significant results. Work closely with UX, Optimisation, and Digital More ❯

Marketing Data Analyst / Scientist (GA4 DBT SQL) London / WFH to £90k Do you have expertise with analysing marketing data combined with excellent stakeholder management and communication skills? You could be progressing your career in an impactful Marketing Data Analyst at a global FinTech / CFD trading company that has been consistently voted as … one of the UKs top employers. As a Marketing Data Analyst / Scientist you will analyse marketing campaign performance across digital channels to drive insights, optimise campaigns and improve marketing effectiveness, collaborating with Product Managers and cross functional teams to provide insights that make a significant commercial impact. You'll support the marketing team with … segmentation and targeting strategies using data analysis, conduct thorough A / B testing to identify trends and opportunities and make statistical, data driven recommendations to improve marketing effectiveness. You'll be working with immature datasets with lots of changes and variables, experimenting and trying new things including modifying data pipelines. Location / More ❯

B2C Website Manager / Digital Manager (Office Based), Oldbury, £40-50k This successful and stable company is now seeking a professional and organised Website Manager to join and lead their existing In-House Team. Based at the Head Office, and reporting to the Directors , this role will be a combination on hands-on and … managing the existing team (6-8 people), so prior experience in supervising / managing a team is essential. Although a Digital role you will also be involved in assisting further increasing foot traffic into branch. Responsibilities: Create and implement agreed marketing strategies across all marketing channels including keyword research and competitor analysis, to ensure business … to improve digital performance. Plan, develop, implement, monitor and optimise all Paid Marketing Campaigns, including Google Ads, Meta, Pinterest, YouTube etc. Track campaign success and report on findings, identifying / suggesting improvements to increase CTR. Ensure SEO best practices are followed. Analyse website performance and customer behaviour to identify opportunities for CRO (conversion rate optimisation). Conduct A More ❯

ensure seamless experiences experiment with AI driven personalisation and cross channel orchestration, scaling proven solutions into core CRM processes track and improve performance through KPI dashboards, A / B testing and data insights YOU COME WITH at least 4 years of product management experience, ideally in CRM, subscriptions or lifecycle marketing strong understanding … of CRM systems, email deliverability and subscription mechanics hands on experience with A / B testing, customer segmentation and campaign personalisation a proven track record in designing upsell and cross sell initiatives that drive retention and growth excellent analytical skills with the ability to turn data into actionable strategies experience collaborating … with Elly & Stoffl, a multilingual daycare with several locations in Munich subsidised company pension scheme "Social Impact Day" p.a. to use for doing good for environment and / or society ABOUT US Westwing, Europe's in Beautiful Living e commerce, is present in 20+ European countries and achieved a GMV (Gross Merchandise Volume) of EUR More ❯

analytics. More specifically, you will be involved in the following: Improving testing and experimentation strategy, monitoring performance of new features, funnel performance and ab testing / causal impact Identifying key growth opportunity whilst fostering a great work culture and environment Working with stakeholders across various teams Delivering insights on customers including demographic, LTV … and engagement Regularly conducting a / b tests and other experiments Analysis incl. statistical analysis with tools such as Python / R desirable Development of some reports / dashboards in Tableau YOUR SKILLS AND EXPERIENCE The successful Product Data Scientist will have the following skills and experience: Experience within Product Analytics / Product Data Science Excellent understanding and previous practical implementation of a / b testing and experiment design / frameworks Experience with SQL, Python and ideally Tableau or similar for visualisation Excellent business judgement and strategic thinking, with the technical toolkit to enable delivery and strong experience in collaborating and co-ordinating More ❯

things —Work in service of our users, always improving and pushing higher Operate as an owner —Take responsibility with bold decision-making and bias for action Win like a sports team —Be trusting and collaborative while empowering others Learn and grow fast —Never stop learning and iterate fast Share our passion —Share ideas and practice enthusiasm and joy … with a clear understanding of each channel's purpose, strengths, and performance metrics. Experimentation & Optimization: Develop a testing roadmap, run A / B tests, and continuously optimize campaigns based on user behavior and performance insights. Contribute to conversion journeys and upsell opportunities within the subscription funnel. User, Revenue & Dashboard … user journey mapping and frameworks across acquisition, engagement, conversion, and retention. Hands-on experience with CRM platforms (e.g., Braze), analytics tools (e.g., Amplitude, Looker, Hex), and A / B testing frameworks. Proven experience managing CRM campaigns end-to-end — from strategy and content briefing to launch, analysis, and iteration. Demonstrated ability to collaborate More ❯

About the Product Team Our Product Management team drives product initiatives from inception, roadmap prioritization through to execution, makes impacts, and launches products / features across our global footprint. We collaborate closely with engineers, designers, analysts, marketers, and other cross functional team members to ship remarkable features and products. About the Role We are hiring a Senior … own the end to end product roadmap for specific growth surfaces (e.g., onboarding, activation, retention, monetization) across web and mobile. Hypothesis and Experimentation: Lead the entire A / B testing lifecycle, from generating high conviction hypotheses to designing, executing, and analysing product experiments to deliver measurable lift in core growth KPIs. Funnel Optimization … least 2 years specifically in a Growth PM role for a high scale consumer product. Expert in Experimentation: Demonstrable history of using A / B testing frameworks and quantitative methods to successfully drive significant, measurable uplifts in core growth metrics (e.g., conversion rate, retention). Domain Expertise: Strong background More ❯

We are seeking a talented Software Developer to join our client's e-commerce team. This role involves working alongside an experienced group of technical professionals to deliver innovative solutions for a variety of stakeholders. This role is primarily focused on supporting and developing a headless e-commerce storefront built with React and Salesforce … ongoing evolution of a modern online experience. This is a varied position offering opportunities to work across web platforms, mobile app enhancements, A / B testing initiatives, and internal tooling. You ll also gain exposure to wider technologies such as Salesforce Force. com, Service Cloud, and Cloud Operations platforms. … in a cross-functional team to deliver new features and enhancements Drive improvements that support day-to-day ecommerce operations Set up and run A / B testing campaigns, implementing successful outcomes into the codebase Build microservices and campaign support toolkits Contribute to the development of non-transactional marketing or content More ❯

We are seeking a talented Software Developer to join our client's e-commerce team. This role involves working alongside an experienced group of technical professionals to deliver innovative solutions for a variety of stakeholders. This role is primarily focused on supporting and developing a headless e-commerce storefront built with React and Salesforce … ongoing evolution of a modern online experience. This is a varied position offering opportunities to work across web platforms, mobile app enhancements, A / B testing initiatives, and internal tooling. You’ll also gain exposure to wider technologies such as Salesforce Force. com, Service Cloud, and Cloud Operations platforms. … in a cross-functional team to deliver new features and enhancements Drive improvements that support day-to-day ecommerce operations Set up and run A / B testing campaigns, implementing successful outcomes into the codebase Build microservices and campaign support toolkits Contribute to the development of non-transactional marketing or content More ❯

We are seeking a talented Software Developer to join our client's ecommerce team. This role involves working alongside an experienced group of technical professionals to deliver innovative solutions for a variety of stakeholders. This role is primarily focused on supporting and developing a headless e-commerce storefront built with React and Salesforce PWAKit. … ongoing evolution of a modern online experience. This is a varied position offering opportunities to work across web platforms, mobile app enhancements, A / B testing initiatives, and internal tooling. You’ll also gain exposure to wider technologies such as Salesforce Force. com, Service Cloud, and Cloud Operations platforms. … in a cross-functional team to deliver new features and enhancements Drive improvements that support day-to-day ecommerce operations Set up and run A / B testing campaigns, implementing successful outcomes into the codebase Build microservices and campaign support toolkits Contribute to the development of non-transactional marketing or content More ❯

Aid to recruit this pivotal role as part of their ongoing transformation to become a 'digital first' organisation. Role: Digital Performance Advisor Salary: London £54,527. Cardiff / Warrington / Edinburgh £49,664 Location : London, Cardiff, Warrington or Edinburgh Pattern: Hybrid 2 days / week Permanent: full-time with flexible hours The role: Conduct in … and analytics tools to identify opportunities for improvement on the Christian Aid website, ensuring an optimised and impactful user journey. Design and implement robust A / B and multivariate testing strategies. Ensure thorough documentation, analysis, and dissemination of testing outcomes to promote a culture of learning, iteration … and META. Proven ability to optimise marketing, fundraising, and conversion strategies through comprehensive performance analysis. Highly proficient in statistical analysis techniques, including: Descriptive and comparative statistics A / B testing Data modelling to identify trends and support performance improvement Advanced knowledge of digital performance tools and frameworks, including: Google Analytics 4 (funnel analysis More ❯

Sketch to produce visually engaging and functional interfaces. Analyse user data, heatmaps, and session recordings to identify opportunities for improved usability and conversion. Plan and execute A / B tests (using tools like Convert) to validate design decisions and optimise performance. Map and refine customer journeys to remove friction points and enhance engagement. Advocate for … with a curiosity to test, learn, and continuously improve. Confident in presenting ideas, gathering feedback, and collaborating across teams to refine solutions. Experienced with A / B testing tools (e.g. Convert or similar), heatmapping / session tools (such as Microsoft Clarity, Hotjar, or FullStory), and analytics platforms (like Amplitude or … Google Analytics). Solid understanding of UI / UX design principles, supported by a strong portfolio showcasing your work. Hands-on experience with front-end development or creating UI animations (e.g. via LottieFiles). Even if you don’t meet every requirement, we’d still love to hear from you – passion and potential matter most. Working with More ❯

opportunities for growth and optimisation. Partner with product managers, designers, and engineers to define KPIs, tracking plans, and success metrics for new features and initiatives. Conduct A / B tests, funnel analysis, and cohort analysis to measure impact and recommend next steps. Build and maintain dashboards and reports to monitor product performance, customer journeys, and … units to drive insights and recommendations. YOUR SKILLS AND EXPERIENCE The successful Product Data Analyst will have the following skills and experience: Proven experience as a Product / Data / Digital Analyst, ideally within a web, app, or digital product environment. Strong proficiency in SQL for querying and manipulating large datasets. Experience with A / B testing frameworks and product experimentation. Strong data storytelling and visualisation skills using tools such as Tableau, Looker, or Power. Strong stakeholder engagement and influencing skills. THE BENEFITS The successful Product Data Analyst will receive a salary of up to £80,000, plus an array of additional benefits. HOW TO More ❯

Customer Selections and Analytics Team Lead Location: Midlands - Hybrid (1 day per week in office) | Salary: Up to £60,000 + 17.5% bonus | Start Date: ASAP The Company A highly trusted UK mutual organisation and leading provider of general insurance and financial services. With a reputation built on customer satisfaction and mutual values, this business consistently … and Commercial Lines, translating campaign briefs into technical requirements and ensuring seamless delivery across DM, email, and digital channels. You'll collaborate with campaign analytics and A / B testing specialists, helping design experiments and evaluate ROI. The role involves supporting transformation projects including migration to a new customer data platform … platforms (Unica, Salesforce Marketing Cloud, Dotdigital) Background in insurance, financial services, or regulated industries Experience with APIs to connect data sources to CRM platforms Exposure to A / B testing or campaign evaluation Familiarity with customer data platforms (CDPs) What's on Offer Salary up to £60,000 + 17.5% annual bonus Hybrid More ❯