101 to 125 of 516 A/B Testing Jobs in the UK

support. We help people understand and work with their ADHD through bite-sized learning modules, guided journaling tools, live co-working sessions, and a supportive community. Since launching in April 2021, we've become the #1 ADHD management app, helping tens of thousands of people thrive with ADHD … research initiatives to uncover deep behavioral insights, pain points, and opportunities that inform product strategy Develop and validate design hypotheses through A / B testing, leveraging behavioral psychology and quantitative data to maximize impact Partner with cross-functional teams across Product, Engineering and … two areas among conversion, onboarding, activation, or retention Strong portfolio demonstrating user-centered design process and measurable outcomes Strong experience in A / B testing and data-informed design optimization to improve key growth metrics Deep understanding of user psychology, behavioral drivers, and More ❯

using data from credit bureaus, as well as internal analytics. You'll design and implement statistical models to assess risk, run A / B tests to refine our credit policies, and translate complex data into clear, actionable insights for the wider business. Your work will … SKILLS Proven financial industry experience Minimum of 5 years in the UK & Right to Work (No sponsorship is offered) Strong programming skills using Python / R / SQL Advanced Excel Experience with large scale data analysis Proven track record in credit risk modelling TO BE CONSIDERED. Please either … skills) your application to our client in conjunction with this vacancy only. KEY SKILLS: Python, R, SQL, Credit Risk Modelling, Excel, A / B Testing, Data Analysis More ❯

apps for children ages 3 to 7. Our products are among the top 15 in the preschool apps category globally. We are seeking a highly motivated and results-oriented Product Owner to lead the development and growth of the IntellectoKids application. You will be the champion for our … competitor analysis, and your own insights. Prioritize these ideas based on validated hypotheses and potential impact. Experimentation & Prototyping: Design and execute A / B tests and user testing sessions to validate product hypotheses and iterate on features. Create low-fidelity prototypes to quickly … with data analysis tools to derive actionable insights. Excellent understanding of user-centered design principles and user research methodologies. Experience with A / B testing and other experimentation techniques. Ability to translate user needs and business requirements into clear and well-defined product More ❯

Product Manager, you have developed extensive experience as a Product Owner and Digital Product Manager, with proven track-record in digital product / app development and a proven ability to bring outside industry insights, and in-depth experience of managing the end-to-end lifecycle … of digital products / apps in a wide range of products / sectors, including direct-to-consumer digital solutions (such as app and websites). You are a highly organised and collaborative individual with a creative mindset and dynamic problem-solving abilities … such as JIRA. Proven technical background in some of the following areas - Programming languages, Hosting environment (ideally Azure or AWS), Data modelling, Design UX / UI process. Excellent organisational skills, with a proven track-record of digital project management. Proven effective people manager experience, leading and managing More ❯

Product Manager, you have developed extensive experience as a Product Owner and Digital Product Manager, with proven track-record in digital product / app development and a proven ability to bring outside industry insights, and in-depth experience of managing the end-to-end lifecycle … of digital products / apps in a wide range of products / sectors, including direct-to-consumer digital solutions (such as app and websites). You are a highly organised and collaborative individual with a creative mindset and dynamic problem-solving abilities … such as JIRA. Proven technical background in some of the following areas Programming languages, Hosting environment (ideally Azure or AWS), Data modelling, Design UX / UI process. Excellent organisational skills, with a proven track-record of digital project management. Proven effective people manager experience, leading and managing More ❯

Product Manager, you have developed extensive experience as a Product Owner and Digital Product Manager, with proven track-record in digital product / app development and a proven ability to bring outside industry insights, and in-depth experience of managing the end-to-end lifecycle … of digital products / apps in a wide range of products / sectors, including direct-to-consumer digital solutions (such as app and websites). You are a highly organised and collaborative individual with a creative mindset and dynamic problem-solving abilities … such as JIRA. Proven technical background in some of the following areas – Programming languages, Hosting environment (ideally Azure or AWS), Data modelling, Design UX / UI process. Excellent organisational skills, with a proven track-record of digital project management. Proven effective people manager experience, leading and managing More ❯

Head of Performance Marketing £100k London / Hybrid Brand This heritage tech platform has recently received significant new PE investment and is now onto a new & exciting chapter / growth phase. It's an exciting time to jump on board, and my client is looking for … long-term vision for performance marketing, while staying hands-on and practical in the day-to-day. Trying New Things : Experiment, A / B test, automate, and explore smart targeting to keep us ahead of the game. Ideal background A solid background in … Ads (Search, Display, and Shopping). 5-10 years performance marketing experience Prior experience of working within a tech scale-up, marketplace / tech platform or similar. B2C experience preferred. Analytical and technical know-how when it comes to campaign optimisation, bidding, and conversion tracking. Great with More ❯

bonus (potential to go higher, dependent on experience) Hybrid working (3 days onsite and 2 remote) Accrington Forward Role are working with a fast-growing, innovative company that is transforming the world of e-commerce, logistics, and business solutions. This leading global organisation empowers small and medium-sized … CRM & Email Marketing: Manage CRM tools to execute targeted email campaigns, and optimise engagement through segmentation and automation. Data & Analytics: Conduct A / B testing, analyse campaign performance, and provide insights to refine marketing strategies. Content & Brand Alignment: Support content creation for email … analytics with experience with HubSpot, Salesforce, or similar platforms, managing campaigns, automation, and customer engagement. Data & Analytics: Strong analytical skills, including A / B testing and performance tracking to optimise marketing campaigns. Project & Communication Skills: Ability to manage multiple projects, meet deadlines, and More ❯

better care, helping over 60 million patients so far. Trusted by 98% of GP practices and 70% of NHS Trusts, we've built a reputation for making complex systems feel simple, intuitive, and human. Now, we're looking for a Head of Design who shares our … passion for outcomes and wants to create a lasting impact. As Head of Design your role is to drive the creation of a world-class experience for healthcare professionals and patients, with the most diverse set of needs in the world - literally everyone is a … design You enjoy solving new, unique problems on the basis of design taste and craft - we're not a A / B testing factory We'd really like to hear from you, if You're an experienced manager and manager-of More ❯

Apply on JLP Jobs Join the official careers website for John Lewis Partnership, John Lewis & Partners, and Waitrose & Partners. We are seeking a skilled Strategist to enhance our User Research and Experimentation team within the Digital and Ecommerce department. Location & Working Pattern Location: London Head Office, Pimlico Working … Up to £60,000 Key Responsibilities Maximize value from experiments and User Research activities. Analyze and interpret insights from large-scale A / B testing and UX research. Collaborate with stakeholders to gather requirements and influence decision-making. Contribute to shaping the experimentation … of data analysis methods, including statistics, with the ability to extract insights from qualitative and quantitative data. Experience with large-scale A / B testing and user research methods. Proficiency with spreadsheets and dashboards for data analysis. Excellent communication skills to convey complex More ❯

+ benefits 🏠 Location: Hybrid, London HQ 🧩 Interview process: 3 stages 📢 Reporting to: Data Science Lead 👏 Company size: ~200 🎯 Working on: A / B testing, product analytics, data storytelling, and overall product strategy in the e-com domain! We're looking for: A bright data scientist or analyst with good exposure to product, ideally in an e-com domain Experience with A / B testing, experimentation & writing hypothesis for product stakeholders Python, SQL, Snowflake etc. Interested? Apply More ❯

+ benefits 🏠 Location: Hybrid, London HQ 🧩 Interview process: 3 stages 📢 Reporting to: Data Science Lead 👏 Company size: ~200 🎯 Working on: A / B testing, product analytics, data storytelling, and overall product strategy in the e-com domain! We're looking for: A bright data scientist or analyst with good exposure to product, ideally in an e-com domain Experience with A / B testing, experimentation & writing hypothesis for product stakeholders Python, SQL, Snowflake etc. Interested? Apply More ❯

#BelongWithUs Are you passionate about digital? If so, at City Plumbing we are recruiting for a CRO Developer to join our growing team! The Role: A fantastic and unique opportunity to join a people-focused, growing digital team across both B2B and B2C markets … join our dynamic team to help optimise our digital experiences and increase key digital metrics. You will work closely with fellow CRO Developers, UX / UI designers, Digital Merchandisers, and Product Owners to implement A / B tests, improve website & app performance, and enhance … development, front-end development, or CRO-related roles. Technical Skills: Proficiency in HTML, CSS, JavaScript, and jQuery. CRO Tools: Experience with A / B testing platforms (Monetate, Optimizely, Google Optimise, VWO, etc.). Analytics Tools: Familiarity with Google Analytics (GA4 / More ❯

coaching from your manager and mentorship from the research directors at AISI (including Geoffrey Irving and Yarin Gal), and work closely with talented Policy / Strategy leads and Research Engineers and Research Scientists. Responsibilities This role offers the opportunity to progress deep technical work at the frontier of AI … multiple first author publications at top-tier conferences). Strong track record of academic excellence (e.g. PhD in a technical field and / or spotlight papers at top-tier conferences). Comprehensive understanding of large language models (e.g. GPT-4). This includes both a … fields outside of machine learning, and statistical analysis (T-shaped: some deep knowledge, lots of shallow knowledge, in e.g. experimental design, A / B testing, Bayesian inference, model selection, hypothesis testing, significance testing). Deeply care about methodological and More ❯

gamified experiences that align with business objectives . Collaborate with company leadership for crafting and fine-tuning the gamification strategy that involves increasing DAU / WAU retention through engaging game mechanics. Collaborate with product teams across the company for the execution and delivery of gamification features. Analyze user behavior … and A / B test features to maximize impact on key retention and monetization metrics . Partner with the Marketing and Community teams to design and implement gamified campaigns and challenges that drive user participation. Stay ahead of industry trends in gaming and gamification, bringing … frameworks . Proven ability to conceptualize, launch, and optimize gamification features that drive engagement and retention. Data-driven mindset , comfortable with A / B testing, cohort analysis, retention modeling, and revenue impact forecasting . Exceptional verbal and written communication skills , with the ability More ❯

This is an exciting opportunity to join a fast-paced and dynamic tech company. Picsart is the world's creative platform and social editing app with a huge 150+ million monthly active users and an install base of more than 1 billion. Picsart is on a … develop, and launch impactful notification strategies and lifecycle campaigns across various channels to improve user engagement and retention. Develop and execute A / B tests across email, push notifications, and in-app messaging to optimize content, timing, frequency, and segmentation. Continuously analyze results and iterate … at all levels. Strong analytical skills with the ability to leverage data and user insights to inform product decisions. Experience with A / B testing and data analytical tools. Great collaborator in real-time and asynchronously across diverse teams and global time zones. More ❯

questions and calculate and analyze our most critical metrics in a standardized way. Drive impactful insights for the business: utilize SQL and / or Python to perform deep dive exploratory data analysis to identify trends, patterns, and opportunities, improving our R&D and / or Product … roadmap by understanding the needs and tendencies of our customers. Enable self-service at scale: create and automate reports / dashboards (in Looker) to help non-technical partners understand and act on the health of the business. Help guide and drive experimentation: actively partner with the business to help … design and conduct A / B testing and analyze results (in Growthbook and / or Amplitude) to optimize & fine-tune our roadmap. What you already bring to the table: You have experience working in a B2B SaaS company. You are More ❯

of state-of-the-art machine learning and deep learning technologies, in the areas of recommendation systems. Create metrics and configure A / B testing to evaluate model performance offline and online to inform and convey our impacts to diverse groups of stakeholders. … unstructured data using modern big data and streaming technologies. Produce reusable code according to standard methodologies in Python. You Bring: Masters degree in CS / Statistics / Data Science, with a specialization in machine learning or equivalent experience. Experience with Python, and ideally also Scala or … data. Industry work experience in designing and implementing large-scale machine learning-based solutions that ideally include: recommender systems, personalization, and A / B testing. Strong machine learning and statistical knowledge. Preferred Qualifications: Proficient with Machine learning frameworks such as Tensorflow, PyTorch, MLlib. Experience with More ❯

time left to applyEnd Date: July 31, 2025 (30+ days left to apply) job requisition idSR-31344 It's fun to work in a company where people truly BELIEVE in what they are doing! We're committed to bringing passion and customer focus to the business. Email Marketing … on behaviors, demographics, and lifecycle stages. Leverage these segments to create highly targeted email campaigns that resonate with each customer group. - A / B Testing & Optimization: Work with the optimization team to implement A / B tests for … track and report on email performance.- Experience developing and optimizing customer lifecycle email strategies, including acquisition, retention, and re-engagement campaigns.- Proficient in Excel / Keynote for data analysis and reporting.- Strong understanding of email marketing best practices, customer segmentation, and personalization.- Ability to synthesize data and translate it More ❯

support data, and marketing data to refine the testing strategy. Work effectively with cross functional teams to align on A / B test schedules, resourcing and metrics. Regularly communicate with customers to identify customer needs and requirements. Synthesize findings into hypotheses to build … data. You are solution oriented, highly-motivated and proactive self-starter. Experience & Education: Significant Product Management experience. Experience working in Growth, A / B testing, or experimentation. Proven impact creating and completing initiatives (products, tests, etc.) to drive revenue and increase customer engagement … journey. We're glad that you're pursuing a new opportunity at Adobe! Put your best foot forward: 1. Update your Resume / CV and Workday profile - don't forget to include your uniquely 'Adobe' experiences and volunteer work. 2. Visit the Internal Mobility page on Inside More ❯

A career without limits As the nation's flag carrier, we take great pride in connecting Britain with the world and the world with Britain. It's something we've been doing for over 100 years, ever since we launched the world's first international scheduled air service … and Tribes to identify opportunities for experimentation and personalisation that will enhance customer journeys and commercial results. Design, execute and analyse A / B and multivariate tests, ensuring hypotheses are clear, metrics are robust, and insights are actionable. Collaborate across Digital, Data Science, and Analytics … targeting and evaluation. Experience collaborating with cross-functional digital, analytics, and product teams. Strong understanding of statistical principles behind experimentation and A / B testing. Apply now and be part of a team that's redefining digital experiences at British Airways. Your next More ❯

PPC Manager 12 month FTC Salary up to £50k Preston – Hybrid Location: Lancashire (Hybrid) | £50k | E-commerce | Digital Growth | Performance Marketing Are you a PPC specialist looking for your next challenge? Do you thrive on data-driven decision-making and love crafting high-performing paid search campaigns? Forward … with a focus on key metrics like ROAS, conversion rates, and CTRs to optimise campaign success. You will conduct A / B tests to refine ads, landing pages, and audience targeting. Collaboration with SEO, UX, and web teams will help ensure a … a strong analytical mindset, using Google Analytics, SEMrush, and conversion tracking tools to drive data-led decisions. Experience with A / B testing, social media advertising, and new platform exploration will be beneficial. Strong Excel and reporting skills are a More ❯

Contract Senior Product Analyst £500-£600 per day (outside IR35) 6 months SQL, dbt, A / B Testing Hybrid working, 3 days on site (London based company) VC backed Insurtech scale-up I am partnered with one of the UK's most exciting … Insurtechs who are looking for a Contract Senior Product Analyst. Further to strong technical / analytical skills, they need someone highly self-motivated, ready to take ownership of projects and drive them to successful completion, as well as someone who possesses a curious growth mindset … stakeholders of all levels across the business. What they are looking for Solid senior level experience in product analytics within a startup / scaleup environment. Expertise with SQL and A / B Testing. Sound knowledge of dbt. Demonstrable ability to translate complex More ❯

Bing, and Meta Monitor spend and performance metrics (ROAS, CPC, CPA, CTR) Write ad copy and collaborate on creative assets Conduct A / B testing of adverts and landing pages Generate weekly / monthly reports and actionable insights Carry out keyword research … technical SEO issues using tools like Screaming Frog or SEMrush Liaise with content creators to optimise blog and category content Manage affiliate relationships, approve / reject applications, and onboard new partners Maintain marketing calendars and coordinate content drops, launches, and events Create UTM-tagged links, monitor campaigns in GA4 … and Looker Studio Collaborate on product page enhancements and short-form content Support CRO testing (heatmaps, user flow analysis, A / B tests) Dedicate time weekly to industry research, webinars, and sharing learnings with the team THE PERSON REQUIREMENTS: Hands-on experience with More ❯

Bing, and Meta Monitor spend and performance metrics (ROAS, CPC, CPA, CTR) Write ad copy and collaborate on creative assets Conduct A / B testing of adverts and landing pages Generate weekly / monthly reports and actionable insights Carry out keyword research … technical SEO issues using tools like Screaming Frog or SEMrush Liaise with content creators to optimise blog and category content Manage affiliate relationships, approve / reject applications, and onboard new partners Maintain marketing calendars and coordinate content drops, launches, and events Create UTM-tagged links, monitor campaigns in GA4 … and Looker Studio Collaborate on product page enhancements and short-form content Support CRO testing (heatmaps, user flow analysis, A / B tests) Dedicate time weekly to industry research, webinars, and sharing learnings with the team THE PERSON REQUIREMENTS: Hands-on experience with More ❯