351 to 375 of 401 A/B Testing Jobs

independence with teamwork Experience in any of these desirable: Customer lifetime value modelling, decay curves, churn modelling. Channel marketing attribution modelling A / B tests, Next best action and personalisation About Experian Experian is a global data and technology company, powering opportunities … advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries. Internal Grade D / EB8 Benefits include:- Great compensation package and discretionary bonus plan Core benefits include pension, bupa healthcare, sharesave scheme and more! 25 days annual leave with ...

interfaces, and deliver measurable business impact. Analyze data to inform agent capabilities, optimize retrieval, and drive data‐driven decision‐making; conduct A / B tests and performance evaluations. Mentor and guide team members on agent frameworks, LLM usage, safety, and best practices. Required Qualifications, Capabilities … LangChain, CrewAI, AutoGen, LangGraph. Knowledge of generative models including transformers, GANs, VAEs, and diffusion models. Understanding of data preprocessing, feature engineering, and model / agent evaluation techniques. Familiarity with cloud platforms and containerization technologies. Strong problem‐solving skills and ability to work independently and collaboratively. Effective communication skills ...

A consulting firm in Telford is seeking a User Researcher … a 6-month engagement. The ideal candidate will have proven experience in quantitative research and the ability to design A / B tests. Responsibilities include collaborating with Performance Analysts and translating data insights into actionable recommendations. Excellent communication skills are essential for presenting ...

Office based opportunity I'm working with a business that's investing heavily in AI and building products used across multiple professional services sectors. What will you actually be doing? Getting under the skin of AI products, analysing user behaviour, output quality, performance trends and areas where things … Strong SQL and Python skills, with experience independently building analysis and dashboards. Product analytics, including KPIs, experimentation, user behaviour, segmentation or A / B testing. Exposure to AI, machine learning, generative AI or LLM-powered products. An understanding of how AI systems are evaluated, ideally ...

Senior Growth Analyst Shoreditch (4 days per week) | Up to £80,000 Join a high-growth consumer business where analytics is central to commercial decision-making. This is a highly visible role, offering the opportunity to influence growth strategy, drive experimentation, and work closely with senior … teams to uncover opportunities, influence strategy and improve business performance.Responsibilities include: Analysing customer acquisition, conversion and retention performance Designing and evaluating A / B tests and experiments Conducting funnel, cohort and customer behaviour analysis Building dashboards and monitoring key business metrics Identifying growth opportunities ...

Trint Go-To-Market (GTM) Engineer We’re looking for a GTM Engineer with 2–3+ years of experience in growth, GTM, or RevOps roles within B2B SaaS to solve our most critical revenue challenge: generating a high volume of high-quality enterprise leads that convert … booked opportunity to closed-won through advanced targeting, data enrichment, and routing logic. Experiment & Measure: Build performance dashboards, run structured A / B tests on messaging and sequencing, analyse funnel data to identify bottlenecks, and iterate rapidly on what works. What We’re Looking ...

interfaces, and deliver measurable business impact. Analyze data to inform agent capabilities, optimize retrieval, and drive data-driven decision-making; conduct A / B tests and performance evaluations. Mentor and guide team members on agent frameworks, LLM usage, safety, and best practices. Required Qualifications, Capabilities … LangChain, CrewAI, AutoGen, LangGraph. Knowledge of generative models including transformers, GANs, VAEs, and diffusion models. Understanding of data preprocessing, feature engineering, and model / agent evaluation techniques. Familiarity with cloud platforms and containerization technologies. Strong problem‐solving skills and ability to work independently and collaboratively. Effective communication skills ...

OpenMinds is seeking a hands-on Digital Performance Specialist to analyse how audiences interact … with our channels and improve performance across campaigns. You will evaluate traffic, optimise paid accounts, and drive funnel improvements through rigorous A / B testing. With a product-minded, data-driven approach, you will report across channels using a single dashboard ...

Senior Martech Consultant (Braze) Intelligent Marketing | Remote | Full-Time | EMEA Who We Are: Front Office Transformation Experts Bluprintx (BPX) is a global, AI-powered consultancy built to design and deliver the intelligent front office for CMO and CRO executives. We are private equity-backed and scaling fast, with … journey rebuilds, parallel running and cutover. Plan and run testing, from QA, seed lists and previews through to A / B tests, multivariate tests and control groups. Monitor deliverability, performance and data flows, and diagnose issues across the stack before they reach ...

Machine Leaning Engineer £735 per day – Inside IR35 London / 2 days a week on site 2 years Key Responsibilities Design, train, and optimise machine learning models focused on user personalisation, encompassing recommendation engines, ranking algorithms, user segmentation, and content analysis. Data Pipeline Engineering: Construct and maintain … supervise ML models in production environments, ensuring high availability, optimal performance, and continued relevance. Experimentation: Lead the design and analysis of A / B tests and offline experiments to evaluate model efficacy and support continuous improvement. Cross-Functional Collaboration: Engage with multidisciplinary teams to align ...

conduct qualitative research studies including user interviews, usability testing, and field studies Design and execute quantitative research using surveys, A / B tests, and analytics Synthesize research findings into actionable insights and compelling presentations Present findings to cross-functional teams and influence product … impact on product decisions Research stipends for recruiting participants and conducting studies Conference budgets for professional development and networking Flexible working hours and hybrid / remote options Collaborative team culture with designers, PMs, and engineers Fainzy Technologies is an AI and Robotics-powered technology firm, pioneering the development ...

influence senior stakeholders. You'll join a mission-driven team building a world-class advertising ecosystem at scale. Arbeidsvoorwaarden / Benefits share options programme 25 days of paid annual leave MacBook devices EAP for you and family team-building events home office budget … pricing, placement, and monetization Develop tradeoff frameworks and guardrails balancing revenue, advertiser upside, and marketplace health Define evaluation standards beyond standard A / B tests, including incrementality, attribution, quasi-experiments, and sparse data scenarios Govern the Ads metric tree ensuring consistent, decision-useful definitions across ...

Group is seeking a Product Specialist Engineer to enhance the Piano Marketing Suite. This role involves configuring experiences, designing A / B tests, and analyzing performance data to refine user interactions across a digital portfolio. The ideal candidate will have experience … with analytics platforms, strong communication abilities, and a proactive mindset for technical and performance improvements. The role supports a hybrid working model, allowing flexibility between in-office and remote work. #J-18808-Ljbffr ...

even know they could get back. The Role We're looking for an exceptional contract Copywriter to join our London Marketing team. As a company trusted by hundreds of thousands to draft their emails, we know how much language matters. So when our writing shows … life and drive acquisition, retention and engagement of high quality customers Optimise copy using insights from user behaviour, engagement data, and A / B tests. Conduct market, audience, and competitor research to inform messaging Bring fresh, diverse perspectives to a high-performing team ...

Adaptavist Group is a global family of companies with a common goal. We combine the best of teamwork, technology, and processes, helping all kinds of businesses be better today and tomorrow. We are experts at delivering enterprise software, tailored solutions, and quality services across some … managing HubSpot workflows for standard nurture and lifecycle email sequences QA email campaigns, checking accuracy, personalisation, and compliance before send Support A / B test planning of our email marketing efforts Data Hygiene and Compliance Flag bounced, unsubscribed, or invalid contacts and apply suppression lists ...

Speechmatics is seeking a Senior Front-End Software Engineer to own end-to-end feature development for our user platform. You’ll drive … decisions, collaborate with designers and PMs, and ship features informed by real user analytics and feedback. You’ll design and run A / B tests, work with Mixpanel insights, and write robust UI tests to ensure quality at scale. A hybrid setup with ...

launch copy, ensuring every line reflects our voice and drives engagement. You’ll collaborate with designers, optimise copy with data and A / B tests, and bring fresh perspectives to a fast-scaling AI startup. A passion for tech, startups ...

translate problems into ML tasks Analyze large, complex datasets to find patterns and opportunities for ML solutions Define KPIs, design experiments (A / B tests), and quantify business impact Contribute to regulatory reporting automation to keep Adyen compliant across markets Belangrijkste vereisten 5+ years … science Experience with full ML model lifecycle in production Proficiency with big data pipelines to feed models Solid software engineering practices and data engineering / MLOps understanding Strong background in statistics, ML for prediction, and causal inference; DL experience a plus Familiarity with (py)spark, (Trino ...

Palmolive is an excellent opportunity if you seek a global experience, constant challenge, and development opportunities in an environment that respects work / life effectiveness. Job Title: UX & Website Development Executive Travel Required?: Travel - 25% of time Posting Start Date: 07 / 09 / … compromised. The role also requires supporting Local European ODG Marketing teams with prioritization and execution of regional marketing strategy for a 24 / 7 always on platform. The UX & Development Specialist is the day-to-day end‐responsible for the main Hill’s websites (Hills pet / ...

Labs is a seed-stage startup that started out of the UCL Machine Learning lab. We bootstrapped to 10 people, and now we're on the next leg of growth. AI can generate almost any form of media, but it still can't judge what captures human attention. … real runs, scorers and model judges, and regression alerts that show when the harness gets better or worse. Run experiments and A / B tests on prompts, models, tools and agent design, and approach the results with statistical rigour. Close the loop between audience response ...

Futureheads Recruitment Ltd is partnering with a growing consumer health technology business to hire a Lead Product Designer for its Growth team in London. This is a hands-on leadership role spanning acquisition and retention, combining design craft … with experimentation and commercial judgement. You’ll lead and mentor about three designers, own the design across the customer funnel, drive A / B tested improvements, and collaborate with product, engineering and growth to deliver at pace in a hybrid #J-18808-Ljbffr ...

support 7,000+ real estate agencies and attract 10+ million users per year across Europe. We are scaling fast across multiple markets with a clear mission: help real estate professionals grow through data, transparency and smart technology. At RealAdvisor, we value ownership, autonomy and impact. Role Overview … transactional systems into reliable datasets. Perform product analytics to measure feature usage, user journeys, and retention drivers. Design and run experiments (A / B tests, cohort analysis, population and variation control) to validate hypotheses and measure causal impact. Build ML models for revenue optimization, churn ...

Investigo is seeking a Machine Learning Engineer for a London-based role focused on user … personalisation, including building and optimising models for recommendations and content analysis. You will design data pipelines, deploy models in production, run A / B tests, and collaborate with cross-functional teams to drive business outcomes. The position is Inside IR35 with 2 days per week ...

About the roleOur experimentation programme goes beyond CRO. We are an experienced Experimentation Team running a mature programme of testing within a large scale Product Organisation. Our testing programme touches millions of customers and the resulting product enhancements deliver multi-million pound … full pay, followed by 13 weeks of Statutory Maternity Pay or Statutory Adoption Pay, we also offer 6 weeks fully paid paternity leave.Free 24 / 7 virtual GP service, Employee Assistance Programme (EAP) for you and your family, free access to a range of experts to support ...

qlub is seeking a leader to own product analytics and scale its experimentation engine, enabling 50+ A / B tests monthly. You will define data models and governance, partner with Product, Ops, Tech and Data Engineering, and mentor a small analytics … team to drive rigorous, AI-ready analytics across a global fintech platform. You will shape the analytical stack, standardize test design, sample sizing, metrics and guardrails, and enable product decisions with reliable data and clear communication to #J-18808-Ljbffr ...