151 to 175 of 423 A/B Testing Jobs in the UK

landing pages, sales decks and one-pagers Run paid acquisition on Meta, TikTok, Google, X and LinkedIn: creative, targeting, budgets and A / B testing, with attribution through to signups and revenue Run competitive and market analysis: competitor product, pricing and positioning … cohorts, and iterate on the results Closed B2B deals yourself, full-cycle from prospecting to close Strong design skills: brand, marketing assets and UI / UX, with a portfolio of work you made yourself Hands-on with Meta, TikTok, Google, X and LinkedIn ads: campaign setup, creative ...

post production Identify, troubleshoot and resolve existing or newly-identified prioritised defects Write tests for all code you deliver and adhere to best practices / standards, ensuring high-quality code Take ownership of, or assist others with, bi-weekly releases and associated processes Participate in code reviews, ensuring high … participate in some of the many skill share sessions we regularly hold in the iOS team and across the wider Engineering department. Propose / contribute / collaborate on Technical Initiatives - improving and evolving the existing codebase and toolset Be keen to ensure that we focus on solving ...

transaction representation across FinCrime domains Partnering with Data Science on model evaluation, experimentation design and causal measurement in domains where clean A / B testing isn't always possible Mentoring engineers and data scientists on modern ML fundamentals, production best practices, and architectural … Wise Wise Tech Stack (2025 update) See what it's like to work at Wise London! Our Engineering career map Wise Engineering – https: / / medium.com / wise-engineering What do we offer: Starting salary: £145,000 - £182,000 + RSUs Wise Benefits #LI-AB3 #LI-Hybrid ...

with two ambitious, growing divisions across Loyalty and Holidays. Each has its own goals, strategy and team, but together we’re united by a shared vision to create a more rewarding world of travel and experiences. Our Holidays division representing British Airways Holidays, brings together trusted … dashboard. You’ll partner with product, UX, marketing and commercial teams to turn insight into action. You’ll support experimentation and A / B testing, evaluate what works and use evidence to influence website development, customer experience and trading decisions. Connect the data ...

base, depending on experience, plus equity Location: London, hybrid, three office days per week, including Friday Futureheads is partnering with a growing consumer health technology business to hire a Lead Product Designer for its Growth team. This is a hands‐on leadership role spanning … design across the customer funnel, from acquisition and landing pages through checkout and retention. Identify opportunities, frame hypotheses and use A / B testing to improve the experience. Connect design decisions to measurable outcomes, including conversion, retention and revenue. Stay close ...

sponsorship, budgeting, prioritisation, and resourcing Practice data-informed decision-making and demonstrate deep understanding of critical business drivers and KPIs to help achieve product / market fit Establish a feedback loop with customers, users, and partners to understand their pain points and identify new products and services … evangelist and thought leader Qualifications Basic Qualifications Bachelor’s degree in Computer Science, Engineering, Business, a related field, and / or equivalent work experience 5+ years of experience defining, building, and launching successful B2B SaaS products Experience overseeing product strategy, roadmap, and requirements definition Experience engaging with ...

adjustments at any point in the application or interview process, please let us know and feel free to note which pronouns you use (she / her, he / him, they / them etc). Role Overview The Analytics & Optimisation Lead is responsible for leading Candyspace’s analytics … highest value opportunities and align experimentation activity to client objectives. Experimentation: Lead the design, delivery and evaluation of experiments across A / B testing, segmentation and personalisation, ensuring strong hypotheses, sound methodology and meaningful learning. Tools: Guide the selection, application and evolution ...

Balance hybrid monetisation across ads and IAP. Write clear design documentation for art, engineering and product teams. Analyse KPIs, playtests and A / B tests, and turn the results into design changes. Set the design direction for the project, working with the product director … genres. Experience designing the economy, progression and monetisation of a live game, and tuning them using player data and A / B tests. Experience building playable prototypes yourself with AI tools. Experience reviewing other designers’ work and helping them improve. Strong advantage Experience ...

Paws Holdings (from 0 to IPO)• Forbes 30 under 30 + Deloitte TechFast50 ’22 & ‘23Michael Monin [Co-founder & CTO]• 10+ years as CTO / COO (web2 / web3), 3 years in AI / LLM• Serial-entrepreneur: MTK Digital (exited / 0->$20m revenue) and Zipchat … brands)Thomas Lacroix [Co-founder & CMO]• 8+ years in Customer Acquisition & E-commerce Growth• Serial-entrepreneur: Curatible (sold to Blackstone) and MTK Digital (exited / 0->$20m revenue)Maruša Fasano [CFO / Legal]• 25+ years in Finance, Strategy, M&A• Ex-CFO / M&A ...

Balance hybrid monetisation across ads and IAP. Write clear design documentation for art, engineering and product teams. Analyse KPIs, playtests and A / B tests, and turn the results into design changes. Leading game design Set the design direction for the project, working with … genres. Experience designing the economy, progression and monetisation of a live game, and tuning them using player data and A / B tests. Experience building playable prototypes yourself with AI tools. Leading game design Experience reviewing other designers’ work and helping them improve. ...

outreach and prospecting tools. Based in or willing to relocate to San Francisco Nice to Have: Experience selling to growth, marketing, product, or CRO / experimentation leaders Experience at an early-stage startup or on a small, high-performing GTM team Experience prospecting into B2B SaaS … first product, we built proprietary generative AI technology that enables our Agents to autonomously design, code, debug, and deploy A / B tests, Landing Pages, and Personalization experiences. We effectively 10x testing velocity, replacing agencies, legacy tools, and the need to pull ...

analytics, bringing innovative solutions to the table and maintaining the team's competitive edge - for example in tools like: SQL, Snowflake, Python, Google Analytics / other web analytics, Power BI. Your contributions will directly impact interactive investor's ability to deliver enhanced customer experiences, optimise products and services … analyse customer behaviour patterns and assess business impacts, collaborating with Data and Innovation team members across different roles to deliver actionable insights AI / ML Power User: Leverage existing AI and machine learning platforms as a power user to enhance analytical capabilities and productivity Cross-Channel Analysis ...

analytics, bringing innovative solutions to the table and maintaining the team's competitive edge - for example in tools like: SQL, Snowflake, Python, Google Analytics / other web analytics, Power BI. Your contributions will directly impact interactive investor's ability to deliver enhanced customer experiences, optimise products and services … analyse customer behaviour patterns and assess business impacts, collaborating with Data and Innovation team members across different roles to deliver actionable insights AI / ML Power User: Leverage existing AI and machine learning platforms as a power user to enhance analytical capabilities and productivity Cross-Channel Analysis ...

Digital (Web / App) Product Owner | Up to £60,000 - Tunbridge Wells (3 days on site) I'm working with an established luxury ecommerce business looking for a hands-on Product Owner to take ownership of their website and mobile app product backlog , driving digital transformation across … Product Owner or Product Manager, ideally within ecommerce, retail or a customer-facing digital environment. Experience delivering improvements across websites and / or mobile applications, with an understanding of release cycles, QA and technical dependencies. Strong hands-on experience owning and prioritising product backlogs, writing user stories ...

About the role HargreavesLansdown is seeking a full‐stack engineer (React / Typescript / Node.js) to build and enhance our digital experiences on a headless content platform. The position is based in Bristol and focuses on creating high‐quality, cloud‐native applications that enable … quality, secure, performant code. Collaborate with cross‐functional teammates to deliver compelling digital client journeys. Advocate continuous improvement across quality, security, performance and CI / CD processes. Document all solutions to agreed team standards. Participate in working groups and communities of practice. Provide engineering support for existing applications when ...

Performance Analyst Client: Certified B Corp digital agency (public sector specialist) Contract: 12-month fixed term contract Location: Fully remote (UK based) Salary: £42,000 to £52,000 per annum Represented by: Brio Partners About the client Our client is an award-winning, Certified B Corporation … delivering public sector services against the GDS Service Standard, including service assessments. SQL for querying and joining data sources. Experience with A / B testing, survey data or user satisfaction measurement. Agency or consultancy background. What is on offer Salary ...

About Gigs At Gigs, we're building the operating system for mobile services—a platform that lets tech companies embed global connectivity into their products effortlessly. Just as Stripe lets any business add a payment button in seconds, Gigs empowers platforms to weave in connectivity—bridging … partner pays for paid media alongside it. Money is released as milestones are hit. You work with our analytics lead on pre / post and A / B tests so we never pay for sales that would have happened anyway. Adapt the story ...

About Coframe At Coframe, we are building a future where user and agent interfaces can adapt, evolve, and personalize themselves. We are generating revenue, growing rapidly, and trusted by companies you definitely know. Coframe is a primarily in-person company based in San Francisco, well-capitalized … first product, we built proprietary generative AI technology that enables our Agents to autonomously design, code, debug, and deploy A / B tests, Landing Pages, and Personalization experiences. We effectively 10x testing velocity, replacing agencies, legacy tools, and the need to pull ...

ideally for a subscription business and used to drive CRM or marketing activity Strong experimental design and causal inference: A / B tests, holdouts and control groups, uplift measurement and incrementality Experience feeding model outputs into paid media, such as value-based bidding … a STEM related field Advanced proficiency in Python and SQL with extensive experience working with core data science libraries (e.g. pandas / polars, scikit-learn) Familiar with cloud platforms (e.g. AWS) and orchestration tools (e.g. Airflow, Dagster) in relation to operationalising data science products Experience leveraging Snowflake ...

customers interact with us and using AI, machine learning and automation to create smarter, faster and more personalised experiences. We’re looking for a Senior Digital Product Manager with real technical depth. This isn’t purely a product strategy role. We need someone who loves building … evaluated, deployed and monitored, with an understanding of LLMs and emerging AI capabilities. Strong quantitative and analytical capability, with familiarity with SQL, statistics, experimentation / A / B testing and product or model performance metrics. Excellent product management expertise across discovery, strategy ...

business goals. Own and evolve our design system in Figma for a consistent, high-quality experience. Conduct user research, A / B testing, and iterative design improvements based on feedback and data. Stay ahead of fintech and UX / … also consider implementation by the development team, with an understanding of common hurdles of mobile and web development. Qualifications 3+ years of UX / UI experience, ideally in a high-growth B2C app environment. Proven ability to design and ship world-class mobile and web experiences. Expertise ...

from early discovery and technical design through implementation, rollout, monitoring and iterative improvements. Contribute to our developer experience by improving CI / CD, testing and release workflows , enabling the team to ship and learn quickly. What you’ll bring to the team Strong TypeScript / JavaScript … Next.js for web experiences. Experience working on growth, experimentation, or funnel optimisation teams. Experience with analytics and experimentation tooling to support A / B tests. Our Tech Stack Frontend: React Native (iOS and Android) Typescript GraphQL (Apollo Client) Fastlane SwiftUI (Apple Watch) Maestro E2E tests ...

annual web content reach over 350million.And we’re a long way from done!THE ROLEWe're looking for a Lead / Staff Product Designer to shape some of the most important experiences in our marketplace. You'll own complex, high-impact problem spaces … Carwow.A note on how we work: AI fluency is integral to the role. Our design team works AI-natively. We use Claude Code / Design (and similar tools) to move from idea to high-quality prototype in hours, not weeks, and we expect designers at this level ...

agentic workflows that simplify complex business workflows for everyday users. Partner closely with Product, Engineering, and Analytics to run disciplined A / B tests and experimentation loops that measurably move activation, onboarding, and retention metrics. Build resilient design patterns and frameworks that deploy seamlessly across … years driving product design in high-scale B2B SaaS or Fintech. Proven track record in PLG, funnel design, behavioral analytics, and A / B testing. Hands-on internationalization (i18n) experience (multi-currency, multi-language, or local regulatory / compliance flows). Practical AI design ...

learning, statistical modelling, and data science techniques in real business applications — including pricing optimization, margin forecasting, deal scoring, and opportunity analysis. Role Description AI / ML Model Development: Support development of machine learning models for pricing optimisation, margin prediction, and customer segmentation. Build and maintain deal scoring and prioritisation … value and commercial risk. Apply techniques like regression, clustering, time series forecasting, and classification to commercial datasets. Data Analysis & Insight: Analyse historical pricing, win / loss, vendor incentive and cost data to uncover trends and inform pricing strategy. Collaborate with Pricing Strategy, Competitive Intelligence, and Deal Desk teams ...