1 to 25 of 574 A/B Testing Jobs

Digital Experimentation Manager [213252]

Location
London, United Kingdom
will be instrumental in optimizing web-based user experiences through comprehensive testing and data-driven methodologies. Your expertise in A / B testing platforms, conversion rate optimization, user feedback programs, and heatmapping analytics will shape our testing strategy … multi-platform performance data into actionable insights, ensuring we leverage best-in-class testing to remain competitive. Own the A / B testing platform (Adobe Target) technical set-up, configuration, and documentation library establish and maintain platform governance and access controls. ...

Lead CRO Developer

Location
Greater London, England, United Kingdom
Role overview We are looking for a highly experienced, hands‐on Lead CRO Developer to build and deliver A / B and multivariate experiments across our client accounts. This is fundamentally a development role. The majority of the role is hands … help maintain high development and QA standards, while remaining deeply hands‐on day to day. What you will be doing Build A / B and multivariate experiments from supplied concepts, designs and test specifications. Write clean, robust JavaScript (ES6+), HTML5 and CSS3 to create experiment ...

CRO Executive

Location
Greater London, England, United Kingdom
Location: Daily Mail+ Headquarters, HSK, London Position: Full Time / Permanent About Us / The Role DailyMail+ has just reached its second birthday. Live across the UK, US and Australia, we're one of the fastest-growing media subscriptions globally, with ambitious plans over the next few years … subscriptions in the UK, US, and AU. Collaborate with product, brand, analytics, editorial, CRM, newsletter, QA teams to build and launch A / B tests as well as subscription campaigns. Help manage the CRO roadmap items: keep the roadmap up to date, set-up test ...

CRO Manager

Location
Greater London, England, United Kingdom
Pets at Home, People’s Postcode Lottery, Jurys Inn and more. Whether you have a background in CRO and A / B testing, User Research, UX Design, Ecommerce trading, Digital Marketing or Data analysis, if you want to gain experience working … Review your teams client strategies, ensuring they align with long-term client objectives. These can include but are not limited to A / B testing, a page / journey redesigns, optimisation of the acquisition journey and site speed optimisation. ...

UX Designer (Mid-to-Senior)

Location
Cheltenham, England, United Kingdom
Figma Using analytics, heatmaps and session recordings to understand how people behave Developing evidence‐based CRO hypotheses Designing variations for A / B tests and experiments Supporting the planning and delivery of experimentation Analysing test performance and using what we learn to inform future design … session recordings Turning observations into testable hypotheses Prioritising opportunities based on evidence and potential impact Designing variations for experiments Reviewing A / B test results Understanding why an experiment did or didn’t work Turning successful experiments into permanent UX improvements Helping clients get more ...

CRO Manager

Hiring Organisation
Dentsu
Location
London, UK
Employment Type
Full-time
Pets at Home, People's Postcode Lottery, Jurys Inn and more. Whether you have a background in CRO and A / B testing, User Research, UX Design, Ecommerce trading, Digital Marketing or Data analysis, if you want to gain experience working … Review your teams client strategies, ensuring they align with long-term client objectives. These can include but are not limited to A / B testing, a page / journey redesigns, optimisation of the acquisition journey and site speed optimisation. ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Remote, UK
reported Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Newport, UK
reported Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Belfast, UK
reported Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Glasgow, UK
reported Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Location
Newcastle upon Tyne, Northumberland, United Kingdom
reported Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Leeds, UK
reported - Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after - Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus - Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Norwich, Norfolk, UK
reported - Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after - Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus - Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Remote Senior Product Growth Analyst

Hiring Organisation
TrustedHousesitters
Location
Hereford, Herefordshire, UK
reported - Lead instrumentation on new features - defining tracking, success metrics, and guardrail metrics before anything ships, not after - Design and run A / B and multivariate experiments end-to-end: from hypothesis through to decision-ready insight. Set the standard for how experimentation works across … reaching for documentation for standard analytical patterns. dbt experience is a genuine plus - Solid understanding of experimentation - hypothesis design, A / B and multivariate testing, statistical significance, the places where naive analysis goes wrong. And experience applying it, not just describing ...

Senior FX Product Manager - Hedging Conversion

Location
Greater London, England, United Kingdom
review moments that build the habit and prove the value after the fact Experimentation & Measurement A cadence of A / B tests across the journey, not a feature backlog Reading results honestly, including the ones that kill your own ideas Building … adoption or engagement outcomes end-to-end Strong analytics and experimentation skills – funnel analysis, cohort and retention analysis, designing and interpreting A / B tests Experience designing lifecycle journeys or triggered workflows, and the messaging that carries them Fluent English (daily collaboration with global commercial ...

Head of Engineering, Rewards Platform (Remote)

Location
Greater London, England, United Kingdom
a leader who has built and shipped direct-to-consumer products at scale, who is fluent in experimentation and A / B testing, and who has real depth in front-end and mobile engineering — not a purely backend platform … hiring engineers and Engineering Managers, and leading through those managers as the team scales. Establishing a strong experimentation culture: A / B testing, cohort analysis, and measurement that lets the team learn quickly what actually changes customer behaviour. Working closely with ...

Data Scientist New London

Location
Greater London, England, United Kingdom
with platform outputs, investigating discrepancies, and validating features and metrics. This offers the opportunity to develop deep expertise in experimentation and A / B testing across a sophisticated internal platform. As the platform evolves, the role will expand into more advanced … automate QA processes and improve the efficiency and quality of validation. Build a deep understanding of experimentation methodologies, including A / B testing, monitoring, segmentation, and analysis. Collaborate with BI, Machine Learning, product teams, and other stakeholders to understand requests ...

Growth Marketing Manager

Location
Greater London, England, United Kingdom
Manage budgets and allocate spend based on performance Work with the content lead to scale organic search Run CRO and A / B tests to improve website and landing-page conversion Build and optimise automated nurture and re-engagement journeys Run continuous growth experiments across … high-volume model Strong hands‐on experience running Google Ads and improving performance Experience building landing pages and running CRO and A / B tests Strong analytical skills Confident using HubSpot, GA4 and Google Search Console to independently diagnose performance and funnel drop-off Evidence ...

Data Scientist III, Hotels.com Analytics

Location
Greater London, England, United Kingdom
customers and booking data to uncover patterns, diagnose issues, and suggest clear growth and optimization paths. Design, conduct, and analyze experiments (A / B tests, Pre / Post) for product and marketing initiatives, leveraging industry best practices and internal experimentation platforms. Develop and leverage … insights and recommendations to support decision‐making. Drive action to improve Hotels.com KPIs (such as revenue, engagement, retention, and marketplace health), utilizing the 80 / 20 rule to focus effort on the most impactful results. Demonstrate creativity and persistence in overcoming roadblocks. Develop and maintain clear and user‐friendly ...

Experimentation Analyst

Location
City Of London, England, United Kingdom
quarterly Experimentation newsletter. You'll bring to the role... Essential 2+ years of Analyst experience Advanced SQL skills Experience with A / B testing / Experimentation - Strong statistical background Enjoy working with stakeholders An ability to understand the commercial imperatives behind requests … design A / B tests with those in mind Exposure to working with a wide variety of data sets and data tools Ability to present and communicate complex analysis in a clear, precise, and actionable manner to senior stakeholders University degree ...

Machine Learning Scientist II

Location
Greater London, England, United Kingdom
side marketplace (the traveler, the property owners and the platform), this team develops and optimizesranking models with state-of-the-art machine learning / genAItechniques topowerlodgingsearchand personalizedlodging ranking / recommendations for the multiple brands and lines of business in our portfolio. In this role, your expertise and passion … applied scientist role: your models will be deployed to our productionsystems,and your results will be measured objectively via A / B testing, directly impacting our business results. We collaborate closely with the analytics, product, andengineeringteams. In this role, you will: Develop, implement ...

Senior Data Scientist, Product Analytics

Location
Greater London, England, United Kingdom
deploy advanced machine learning models to solve complex business challenges and drive data-informed decision making. Design and lead complex A / B and causal experiments to measure the impact of localization changes on traveler engagement and booking conversion; own the experimentation framework … scale. Lead and mentor data scientists and engineers, fostering technical excellence and a culture of continuous learning. Safely integrate and operate AI / ML‐enabled solutions that improve outcomes, ensuring models are reliable, ethical, and scalable. Co‐own with Product and business leaders the metric frameworks ...

UI Designer

Location
England, United Kingdom
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 … 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 ...

Technical Web Specialist (12-month fixed term contract)

Location
Greater London, England, United Kingdom
room with developers, designers, and marketers alike, this is your role. What You’ll Do Technical Ownership & QA Build and ship pages / components directly in Storyblok CMS: component configuration, staging, QA, and production deployment across market versions QA every release technically — rendering, functionality, and cross-browser / … delivery, and risk Maintain the web backlog and sprint board with clear status, ownership, and blockers Support CRO initiatives: help build A / B test setups, document hypotheses, and track experiment results Process & Reporting Maintain intake templates, briefing standards, and triage criteria Produce regular status ...

Front-End Web Specialist (12-month fixed term contract)

Location
Greater London, England, United Kingdom
room with developers, designers, and marketers alike, this is your role. What You’ll Do Technical Ownership & QA Build and ship pages / components directly in Storyblok CMS: component configuration, staging, QA, and production deployment across market versions QA every release technically — rendering, functionality, and cross-browser / … delivery, and risk Maintain the web backlog and sprint board with clear status, ownership, and blockers Support CRO initiatives: help build A / B test setups, document hypotheses, and track experiment results Process & Reporting Maintain intake templates, briefing standards, and triage criteria Produce regular status ...