126 to 150 of 423 A/B Testing Jobs in the UK

Bending Spoons, we’re striving to build one of the all-time great companies. A company that serves a huge number of customers. A company where team members grow to their full potential. A company that functions at unparalleled levels of effectiveness … only on what truly moves the needle. Push product designers, engineers, and other team members to do the same. Iterate. Use A / B testing and performance metrics to understand what worked and what didn’t. Treat every project as a ...

Castle — Historic Estate Innovation Leader Digital Frontier Belvoir Castle is the historic stately home of the Duke and Duchess of Rutland, set within a stunning Leicestershire estate between Grantham and Melton Mowbray. Our vision is to share the history and beauty of the Estate through delivering exceptional experiences … content management, page builds, plugin management, SEO implementation React web: updating and contributing to our React-based frontend — components, UX improvements, A / B testing React Native mobile app: contributing to our guest-facing mobile application Node.js & PHP backend: understanding API integrations, booking ...

telling us Bring insight into customer behaviour, needs, and journeys to support personalisation, targeting, and product decisions Support experimentation and A / B testing, so changes are measured properly rather than assumed to have worked Standards and quality Own governed metric definitions, a … governed semantic views), ideally in partnership with data science or AI teams Experience owning or maintaining a data catalog, metadata, and ontology / taxonomy, alongside metric governance Leadership and delivery Proven experience managing and mentoring a team of data professionals Ability to translate business strategy ...

telling us Bring insight into customer behaviour, needs, and journeys to support personalisation, targeting, and product decisions Support experimentation and A / B testing, so changes are measured properly rather than assumed to have worked Standards and quality Own governed metric definitions, a … governed semantic views), ideally in partnership with data science or AI teams Experience owning or maintaining a data catalog, metadata, and ontology / taxonomy, alongside metric governance Leadership and delivery Proven experience managing and mentoring a team of data professionals Ability to translate business strategy ...

conversations with C-level stakeholders Consultative selling: run discovery calls,identifypainspointsand qualify using MEDDIC and BANT Data-driven optimisation : analyseoutreach performance, A / B test messaging and build best practices for your segment Cross-functional collaboration: work with Marketing, Product and Customer Success and learn … SaaS companies and tier-1 consultancies. What we offer you: Competitive salary with attractive performance-based compensationLondon Guaranteed career path: Trainee (12 mo.) → AE / GTM Scaler → Team Lead Intensive coaching program: 90+ trainings on sales strategy, outbound excellence, product knowledge, and soft skills, plus individual mentoring from founders ...

marketing teams. Learn more at amplitude.com . As an organization, we deliver for our customers by living our values. We operate from a place of humility, take ownership of problems and successes, approach challenges with a growth mindset, and put our customers at the center … rapidly growing company. Prior experience working with SaaS solutions in the following domains is preferred: product analytics, digital marketing, A / B testing, business intelligence, customer data platforms, data warehouses / pipelines, or any of our integration partners . Demographic Questions - United ...

world's most pressing health issues, we'd love to have you on our team. As a Senior Product Manager, AI / ML at GSK, you’ll be at the forefront of our innovative journey, leading the end-to-end development of AI-driven products that will … anticipate the demands of tomorrow. You’ll be responsible for every stage of the product lifecycle—from ideation to launch—ensuring that our AI / ML platforms are not only cutting-edge but also aligned with GSK's broader delivery strategy. You'll work closely with senior leaders, leveraging ...

player behaviour, working closely with Product, Analytics and Production to shape decisions around KPIs, retention and revenue, validate ideas through A / B testing, and turn insights into clear, actionable design. Deliver a steady stream of seasonal and event content, keeping … mechanics, economy, and player experience. Technical Skills Strong command of core-loop, meta‐game, game balance, economy, and monetisation models. Excellent understanding of UI / UX and a strong sense of game flow, pacing, and player experience. Ability to conceptualise, prototype, and implement game concepts using a ...

business value creation and impact. In this position you will play a key part in:* Designing and delivering end-to-end AI / ML systems, from data preparation and model development to model deployment, feature stores, model management and monitoring model management* Delivering solutions using the latest … contribute to the business and your own personal growth, through activities that form part of the following categories:* Business Development - Build client-ready demos / POVs, support proposals and technical deep-dives, and showcase delivery patterns.* Internal contribution - Build reusable assets and frameworks that accelerate delivery across accounts ...

optimized content and improve website performance Conduct keyword research and optimize targeting and messaging Test and improve ads and landing pages (A / B testing & CRO) Build customer cases, references and local success stories Plan and promote events, webinars and other brand-building … with Google Ads and LinkedIn Ads (Meta is a plus) Familiar with analytics tools and CRM systems Experience with content creation and / or SEO is a strong advantage Experience or a solid understanding of the manufacturing industry is a strong ...

domains and data Build and maintain prompt libraries, templates, and best practices for customer use cases Conduct systematic prompt experimentation and A / B testing to improve model outputs Implement RAG (Retrieval Augmented Generation) systems and fine‐tuning pipelines where appropriate Serve … from data pipelines to model outputs Rapidly prototype solutions to unblock customers and prove out new use cases Stay current on the latest AI / ML research and tools, bringing innovative approaches to customer problems Identify opportunities for productization based on common customer patterns Required Qualifications 5+ years ...

large datasets to support product development. Utilise BI tools like Tableau or Looker to monitor performance and apply statistical methods, including A / B testing and experimentation. Translate complex findings into well structured narratives that make clear recommendations and aid decision making … digital product team Experience translating data into insights that support business decisions, applying statistics to strategic problems Experience in SQL and Excel / Google Sheets, Python (or R) in a data context Experience with Tableau, or another data visualization tool Strong presentation skills, able to communicate insights ...

experiences - work with product and producers on formats, placements and rewarded ads that players actually enjoy. Test, learn, repeat - run A / B tests with clear revenue goals and a watchful eye on retention. Be our revenue detective - catch misconfigurations and discrepancies early … expertise with leading mediation platforms and in‐app bidding. Strong analytical skills; comfortable with SQL or BI tools. Experience running ad A / B tests while protecting the player experience. An understanding of how ad LTV fuels UA. Confident in partner relationships and negotiations. Curious ...

Science Manager Location: London or Amsterdam Hybrid role: 3 days a week from our office & 2 days working from home Full time / Part time role: Full time Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We're a … measurable difference to our customers and partners. These are some of the key components to the position: Lead the development and deployment of ML / AI solutions including embedding models, fine-tuned LLMs, and ranking systems that drive engagement and orders while raising the bar for technical excellence. Apply ...

duties. The employer chooses the occupation code on the certificate. Look up the occupation code (CASCOT)* The advert does not give a salary. The minimum for this job is £54,700 a year. Source, GOV.UK* Beauhurst holds an A-rated Skilled Worker licence. Register … site architecture, and experiment with programmatic SEO and scalable landing pages.- Experimentation: You’ll work with the Marketing team on A / B testing and conversion rate optimisation, testing ideas and measuring results.About youWe’re seeking someone with foundational knowledge ...

what they're telling usBring insight into customer behaviour, needs, and journeys to support personalisation, targeting, and product decisionsSupport experimentation and A / B testing, so changes are measured properly rather than assumed to have workedStandards and qualityOwn governed metric definitions, a … governed semantic views), ideally in partnership with data science or AI teamsExperience owning or maintaining a data catalog, metadata, and ontology / taxonomy, alongside metric governanceLeadership and deliveryProven experience managing and mentoring a team of data professionalsAbility to translate business strategy into an analytics roadmap ...

ownership, experimentation, and continuous improvement. Mobile: Swift, SwiftUI, iOS SDK Architecture: MVVM, Clean Architecture, SOLID principles Tooling & Delivery: Swift Package Manager, Bitrise, Fastlane, CI / CD pipelines Testing: Strong focus on Unit Testing, UI Testing, experimentation, and product measurement iOS Development Experience … products require balancing technical excellence with customer and business outcomes. Bonus points if you have experience with: Consumer-facing mobile applications A / B testing and experimentation E-commerce, marketplace, or discovery products SwiftUI in production environments Our Ways of Working ...

Digital Design (14m FTC - Maternity Cover) Department: Product Employment Type: Full Time Location: London Reporting To: VP of Product Compensation: £80,000 - £90,000 / year Description Job Title: Head of Digital Design (14m Fixed Term Contract - Maternity Cover) Salary: £80,000 - £90,000 + Bonus + EV Allowance … a scale-up or high‐growth environment Experience designing subscription, installation or service‐led customer journeys Familiarity with experimentation, A / B testing and data‐led optimisation Experience working within design maturity programmes or leading design transformation initiatives. What ...

Digital Design (14m FTC - Maternity Cover) Department: Product Employment Type: Full Time Location: London Reporting To: VP of Product Compensation: £80,000 - £90,000 / year Description Job Title: Head of Digital Design (14m Fixed Term Contract - Maternity Cover) Salary: £80,000 - £90,000 + Bonus + EV Allowance … a scale-up or high‐growth environment Experience designing subscription, installation or service‐led customer journeys Familiarity with experimentation, A / B testing and data‐led optimisation Experience working within design maturity programmes or leading design transformation initiatives. What ...

learning challenges Clear progression as the company scales Hybrid working (London-based, 2–3 days in office) Must have: Strong experience in machine learning / data science (typically 4–8+ years) Proven experience building and deploying ML models in production Solid understanding of: Churn modelling Propensity modelling Behavioural data … work autonomously in a fast-paced environment Nice to have: Experience in mobile apps, subscription products or growth analytics Exposure to experimentation / A / B testing environments Experience working in early-stage startups Familiarity with building scalable ML systems ...

using our product and we take pride in offering them a good service. About the Role As a Product / UX manager you\'ll be involved in designing the website and soon-to-be apps that thousands of customers use every day. We’re looking … products Experience working with teams of developers Experience consulting stakeholders to guide the product design process Experience working with A / B testing Strong understanding of web / app analytics Desirable Skills Good eye for design and UI skills Experience working ...

summary Date posted: December 9, 2025 Pay: $30,000.00 - $35,000.00 per year Job description Overview We are seeking a talented UI / User Experience Developer to join our dynamic product development team. The ideal candidate will be responsible for designing and enhancing user interfaces across … create responsive web designs compatible with various devices, including mobile devices. Conduct user research and usability testing, including A / B testing and user acceptance testing, to gather insights that inform design improvements. Create wireframes, prototypes, and detailed user ...

a full launch. Your responsibilities will include building and optimizing ad waterfalls, managing all ad monetisation setups, and conducting A / B tests to continuously improve performance. You will be expected to consistently generate and test new ideas for monetisation innovations. A … primary point of contact for ad network — technical troubleshooting, escalations, and holding partners accountable to commitments Comfort designing and reading A / B tests with statistical rigor Collaborate with Product, QA, and User Acquisition teams to share insights, enhance workflows, and drive efficiency Required Skills ...

Analytics (GA4), Google Search Console, Heatmapping and user behaviour tools (e.g. Hotjar, Microsoft Clarity), conversion tracking and funnel analysis. Experience with A / B testing or structured optimisation approaches is highly valuable. Ability to assess when different platforms are appropriate and make recommendations … automation and lead generation Headless CMS platforms (e.g. Contentful, Sanity) – for scalable, API‐driven architectures Familiarity with modern front‐end approaches (e.g. React / Next.js) is a bonus What Success Looks Like Deliver an industry‐recognised digital brand that builds awareness, trust and engagement. Create a ...

ones that don't. Design experiments and holdouts that work with low-volume, high-value deals, where a textbook A / B test often isn't possible. Run it live, safely Build the monitoring, alerting, guardrails and staged release your components need. That … works. You've run ML as production services on modern cloud infrastructure: containerised models behind APIs, event‐driven microservices, infrastructure as code and CI / CD on AWS or similar. Your model changes go through the same pipeline, tests and rollback as any other code, so shipping ...