126 to 150 of 276 A/B Testing Jobs in London

Digital Marketing & Web Manager

Location
Greater London, England, United Kingdom
Title: Digital Marketing & Web Manager Location: London (Hybrid Working – Offices near Charing Cross Station) Contract: Temporary / Full-Time Role Overview We are seeking a proactive and technically skilled Digital Marketing & Web Manager to join a collaborative organisation on a temporary basis. This … tools Solid knowledge of SEO, user experience, and conversion optimisation principles Experience using platforms such as GA4, Looker Studio, Hotjar, and A / B testing tools Excellent project management and organisational skills Ability to manage multiple priorities within a fast‐paced ...

Senior Software Engineer I (Growth)

Location
Greater London, England, United Kingdom
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 ...

Content Assistant

Hiring Organisation
Parkside Office Professional
Location
Hayes, Middlesex, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £35,000 per annum
content and website optimisation. Use website analytics and reporting tools to understand content performance and identify opportunities for improvement. Support A / B testing and website updates. Work closely with Marketing, E-commerce and other internal teams to ensure product and customer-facing … into clear, engaging content. Strong attention to detail and excellent organisational skills. Good Microsoft Office skills. An understanding of website content management systems and / or CMS platforms. The ability to manage multiple projects and deadlines. Desirable Experience It would be beneficial if you also have experience with ...

Digital Trading Executive

Location
London, United Kingdom
execution. Conducting competitor and market analysis to identify trading opportunities. Using analytics and reporting tools to make data-led recommendations. Supporting A / B testing and conversion rate optimisation activity. Helping to deliver agreed SEO initiatives. Producing regular trading reports and performance updates … merchandising or digital retail and would like to find out more, please get in touch or send me a message. £30000 - £35000 / year Talent International UK and it's subsidiaries, Digital Gurus, Infinite Talent and Rethink act as an employment agency for permanent recruitment and employment ...

Data Analyst

Location
Greater London, England, United Kingdom
part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé … calculate incremental uplift Knowledge of advanced data analysis techniques that include customer segmentation, predictive modelling, multivariate analysis, querying and reporting tools, A / B testing and statistical significance At VML, we are committed to fostering an all-inclusive work environment that is both ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
make feature computation reproducible and consistent across experimentation and production.• Support experimentation by delivering trustworthy exposure, interaction, and outcome data for A / B testing and model evaluation.Strengthen engineering practices• Apply software engineering practices to data work, including modular design, code review, automated … testing, CI / CD, and infrastructure as code.• Improve documentation, discoverability, access controls, and governance for shared data products.• Contribute to architectural decisions, technical standards, and pragmatic platform improvements.• Mentor engineers and help the team make sound trade-offs among speed, scale, cost, and maintainability.Key Requirements What ...

Analytics Manager

Location
Greater London, England, United Kingdom
part of WPP, is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth. VML is celebrated for its innovative and human first, award-winning work for blue chip client partners including AstraZeneca, Colgate-Palmolive, Dell, Ford, Microsoft, Nestlé … Looker Studio Good knowledge of advanced data analysis techniques that include customer segmentation, predictive modelling, multivariate analysis, querying and reporting tools, A / B testing and statistical significance Who we are: At VML, we are a beacon of innovation and growth ...

PPC Manager

Hiring Organisation
Alban Recruitment Solutions
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
client is looking for a PPC Specialist to join their team in either the London, St Albans or Cheltenham office. This is a pivotal role, leading our PPC (Google Ads and Paid Social) team, so you’ll need several years of experience. Responsibilities Build, execute … strategies Stay current with PPC and paid social trends, tools, and best practices to continuously refine and enhance campaign strategies Implement A / B testing to compare different campaign strategies and improve overall results Participating in client meetings to present campaign results, discuss ...

Product Manager

Location
Greater London, England, United Kingdom
assessments. Delayed assessments result in children being more likely to develop mental health conditions and fall behind in education. Furthermore, the much-needed pre / post-assessment support (outside of ADHD medications) is typically not funded by the NHS. These long waits have built up due to increased recognition … inefficiencies, or bugs, and fix them before they become problems. What qualities will you bring to the role? A passion for healthcare / healthtech and supporting the needs of our families. Strong understanding of user-centred design principles. Naturally data-driven, investigating issues methodically and not settling ...

Senior Marketing Analyst

Location
Greater London, England, United Kingdom
marketing spend to downstream player behaviour, retention and monetisation, informing feature and in-game economy decisions Design, run and evaluate experiments (A / B tests, campaign and feature trials) to measure marketing and product impact, applying appropriate statistical rigor to your conclusions Requirements Proven experience … analytical role within marketing, ideally in a data-driven, performance-focused environment Strong analytical skills and experience with LTV / ROI modelling and marketing mix or attribution analysis Solid understanding of marketing principles, digital advertising channels, and campaign optimisation Comfortable partnering directly with Product Managers or Game ...

Senior Customer Success Architect

Location
Greater London, England, United Kingdom
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. By applying for this … Applicant Privacy Notice. Staying Safe - Protect Yourself From Recruitment Fraud We are aware of individuals and entities fraudulently representing themselves as Amplitude recruiters and / or hiring managers. Amplitude will never ask for financial information or payment, or for personal information such as bank account number or social security ...

User Experience Designer

Hiring Organisation
BettingJobs
Location
London Area, United Kingdom
BettingJobs is working with a well-established and market-leading online casino and sportsbook who are looking to add an experienced UX Designer to their London team. This is an opportunity to join a global company, working in a dynamic, fast-paced environment. This … Comfortable working independently as well as collaboratively in cross-functional teams Excellent communication and presentation skills A track record of using data / analytics to influence designs A superior personal character and work ethic A / B testing ...

Digital Brand Designer

Location
Greater London, England, United Kingdom
Figma (for web layouts, prototyping, and developer handovers) and Adobe Creative Suite (Photoshop, Illustrator). Experience using data, user feedback, or A / B testing insights to inform design decisions. Confidence in presenting your work, explaining your creative decisions, and collaborating with developers. … Some knowledge of HTML / CSS (you don't need to code, but understanding how the web is built is a massive plus) Understanding of basic animation / motion skills for the web, e.g. Lottie or Rive. Benefits 25 days holiday (plus take your public holiday ...

CRM Marketing Manager, Campaign Strategy (FTC - Maternity cover - October 2026 - January 2028

Location
City Of London, England, United Kingdom
ensure landing pages, tracking, and campaign links are aligned and functional Set up, proof, test, and deploy CRM campaigns (including A / B testing and mobile optimization) across channels Monitor campaign performance and deliver actionable insights and recommendations to improve engagement and conversion … practices and trends. Has a sharp eye for details and is a creative problem-solver. Experience producing email campaigns and / or other digital marketing creative. Awareness of the art world and current cultural trends is a plus. EDUCATION, TRAINING AND EXPERIENCE B.A. ...

Machine Learning Engineer, Experimentation

Location
Greater London, England, United Kingdom
with statistical and mathematical expertise Experience navigating large enterprise architectures, identifying issues and implementing nuanced changes Demonstrated ability to integrate AI tools to optimize / redesign workflows and drive measurable impact (e.g., efficiency gains, quality improvements) Demonstrated ongoing AI skill development (e.g., prompt / context engineering, agent orchestration … mathematical foundations Demonstrated ability to integrate AI tools to optimize workflows and drive measurable impact Experience with experimentation platforms and A / B testing infrastructure Track record of staying current with the latest research advancements in experimentation and measurement #J-18808-Ljbffr ...

Sr Data Scientist, AD/ADAS

Location
Greater London, England, United Kingdom
current state of mobility through human-centric innovation — expanding what “mobility” means and how it serves society. Our work centers on four pillars: AD / ADAS, our autonomous driving and advanced driver assist technologies; Arene, our software development platform for software-defined vehicles; Woven City, a test … challenges at the intersection of AI, Robotics, and Advanced Driving. We develop advanced Perception and Planning technologies, and their production software for multiple AD / ADAS systems. To deliver reliable data-driven technologies to millions of Toyota vehicles, we are solving complex real-world problems using large-scale data ...

Senior Data Scientist

Location
City of Westminster, England, United Kingdom
Group. The role will report to the Director of Intelligence Engineering and will share in the ownership and delivery of cutting‐edge, scalable ML / AI models. Initial Workstreams Recommendations and personalization Search optimization Audio modeling As a Senior ML & AI Engineer, you will be responsible … Developing and implementing ML and AI based solutions to enhance and optimize the Beatport customer experience, including semantic search, content recommendation / personalization engines, and audio models for music professionals. Acting as a subject matter expert regarding GCP’s latest ML / AI tooling and continuously ...

Senior Data Insights Consultant

Location
Greater London, England, United Kingdom
uncover actionable patterns, trends, and opportunities that directly inform client strategy and decision-making. Designing and running test-and-learn programs (A / B tests, incrementality, holdouts) across channels to measure impact and continuously optimize communication performance. Partnering with senior stakeholders to define strategic business … a requirement. In addition, you have: Technical skills A minimum of 5 years of experience in a consultant / business liaison role related to data, BI, analytics or reporting solutions. Can independently design, build, and optimize modern analytics solutions that are scalable, maintainable ...

Staff Product Designer

Location
Greater London, England, United Kingdom
consumer or marketplace products A high degree of AI fluency. Hands-on, demonstrable experience using Claude Design (or an equivalent AI design / prototyping tool) as a core part of your workflow. This is critical to the role, and we'll want … with engineers, or ship small changes yourself Marketplace, e-commerce, or two-sided platform experience Familiarity with experimentation-driven product development (A / B testing, funnel analysis) WHAT SUCCESS LOOKS LIKE In your first six months you'll have taken ownership of a ...

Staff/Principal Machine Learning Scientist - Ranking & Retrieval

Location
Greater London, England, United Kingdom
Staff / Principal Machine Learning Scientist - Ranking & Retrieval London, United Kingdom About Tripadvisor The Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and experiences. We leverage our brands, technology, and capabilities to connect our global audience with … coach senior and mid‐level ML scientists. Foster a culture of technical excellence, driving best practices for MLOps, rigorous A / B testing, data privacy, and code quality. Skills & Experience: Education: Ph.D. or Master’s degree in Computer Science, Machine Learning ...

Backend Engineer - Payments

Location
Greater London, England, United Kingdom
permanently. Within this role, you’ll be working in a cross-functional Payments team in partnership with mobile, web and machine learning / data science teams to drive the team to success. Responsibilities Work closely with Engineering Managers, Product Managers, Product Designers, and various Engineers to understand … mindset with a focus on solving real business problems rather than over-engineering solutions. Experience with iterative development using A / B testing Must haves Software engineering experience. Strong evidence that you can learn our Scala stack effectively. We use TypeScript ...

Machine Learning Engineer

Location
London, United Kingdom
performance, availability, and model effectiveness over time. Implement processes to support model retraining and continuous improvement. Experimentation & Optimisation Design and analyse A / B tests and offline experiments. Measure model effectiveness and user outcomes. Use insights to drive ongoing optimisation and product improvements. Collaboration & Innovation … skills and experience with machine learning frameworks. Experience building scalable data pipelines and feature engineering processes. Knowledge of experimentation methodologies, including A / B testing. Experience handling large-scale structured and unstructured datasets. Strong understanding of MLOps, model deployment, monitoring, and lifecycle management. Excellent communication ...

Technical Product Operations Manager

Hiring Organisation
Joybuy
Location
London, UK
JD.com (NASDAQ: JD and HKEX: 9618), also known as JINGDONG, has evolved from a pioneering e-commerce platform into a leading technology and service provider with supply chain at its core. Renowned for its supply chain innovation and excellence, the company has expanded into sectors including … Preferred Qualifications Experience working in cross-border e-commerce or global marketplace platforms. Familiarity with product management frameworks (user stories, PRDs, A / B testing, release management). Experience working in a matrix organisation with distributed teams across time zones. Multilingual ...

Senior Backend Engineer - Payments

Location
Greater London, England, United Kingdom
permanently. Within this role, you’ll be working in a cross-functional Payments team in partnership with mobile, web and machine learning / data science teams to drive the team to success. Responsibilities Work closely with Engineering Managers, Product Managers, Product Designers, and various Engineers to understand … mindset with a focus on solving real business problems rather than over-engineering solutions. Experience with iterative development using A / B testing Must haves Solid software engineering experience. Strong evidence that you can learn our Scala stack effectively. ...

Experimentation Manager

Location
Greater London, England, United Kingdom
monitoring of experiments, ensuring they run efficiently, deliver trustworthy data, and are delivered on time, to specification, and are appropriately localised for target markets / regions. You will be instrumental in the day-to-day operational success of our experimentation program, acting as the crucial link between strategy … accurately extracting, compiling, and organising data from experiments, preparing it for analysis. This includes strong analytical skills, an understanding of A / B testing principles, and the ability to interpret raw datasets from experiment results to populate reports with an emphasis on regional ...