13 of 13 Contract A/B Testing Jobs in the UK excluding London

Customer Experience / Digital Journey Manger- London / Hybrid- 12 Months- £250-£285 PAYE A global technology company are looking for an experience Customer Experience / Digital Journey Manager to join their team on an initial 12 month assignment. The successful candidate will take ownership of key customer journeys, ensuring they are simple, intuitive and … are compliant, accessible, and aligned with brand promise. Monitor journey performance using analytics and customer feedback, identifying friction points and opportunities. Lead test-and-learn experiments (A / B, multivariate testing) to optimize customer experiences. Regularly report on performance metrics to senior leadership, highlighting successes and areas for improvement. Influence stakeholders and align … priorities across multiple business units. Foster a culture of customer-centricity, innovation, and continuous improvement Skills / Experience: Bachelor's degree in Business, Marketing, Digital Experience, or related field (or equivalent work experience). Proven track record in digital product, journey, or experience management. Strong knowledge of digital analytics, customer research, and CX methodologies. Experience with journey More ❯

Global company specialising in software solutions for the SME marketplace is seeking a Digital Journey Manager / CX Design Specialist for a 12 month contract. This is a hybrid role with 3 days a week in their stunning offices in central London. Responsibilities Customer Journey Ownership Lead the design, delivery, and … product, design, engineering, and marketing teams. Performance & Optimization Monitor journey performance using analytics and customer feedback, identifying friction points and opportunities. Lead test-and-learn experiments (A / B, multivariate testing) to optimize customer experiences. Qualifications Bachelor’s degree in Business, Marketing, Digital Experience, or related field (or equivalent work experience). Proven … track record in digital product, journey, or experience management. Strong knowledge of digital analytics, customer research, and CX methodologies. Experience with journey mapping tools, A / B testing platforms, and personalization technologies. More ❯

Conversion Rate Optimisation (CRO) Specialist - In-Product Journeys Contract: - 6 months possible extension London: Hybrid 2 days in office Rate: £450 tp 550 / a day Umbrella We are looking for a Conversion Rate Optimisation (CRO) Specialist with deep expertise in in-product optimisation and customer journey mapping. This role is central to driving measurable … product experiences, and has the technical acumen to work hand-in-hand with product managers, designers, and engineers. Key Responsibilities Conversion Optimisation & Experimentation Design and execute A / B and multivariate tests to improve in-product conversion and engagement metrics. Own the experimentation roadmap across onboarding, upsell flows, feature adoption, and cross-sell opportunities. Define … to conversion. Partner with data teams to segment users and personalise journeys. Provide actionable insights to product, marketing, and engineering teams. Collaboration & Implementation Work closely with product managers, UX / UI designers, and engineers to ship impactful optimisations. Translate test findings into requirements and implementation plans. Advocate for a test-and-learn culture within product squads. Skills More ❯

CRO Manager (Contract) £325 per day (Outside IR35) Digital Agency We are looking for a CRO Manager to lead A / B testing, personalisation, and digital experience optimisation across both client projects and internal initiatives. Role & Responsibilities: Design, implement, and analyse A / B tests and More ❯

Our client is looking for a Data Analyst to support customer retention across EMEA. This role will play a key part in understanding and improving customer experience, from product onboarding to lifecycle communications. You'll help … them answer the big question - are they working? What you'll be doing: Partnering cross-functionally to design, roll out, and measure new customer experiences Leading A / B tests to measure and optimise customer retention strategies Defining KPIs and providing insights into what 'success' really looks like Building dashboards to make insights actionable What … we're looking for: Strong analytical mindset; not just dashboards but the ability to break down problems logically A / B testing expertise Advanced SQL skills (moderate queries, aggregations, data manipulation) Ability to define, measure and communicate insights clearly If you're a data-driven problem solver who thrives on turning More ❯

contract on a hybrid basis with 3 days a week in the London offices. Key Responsibilities Conversion Optimisation & Experimentation Design and execute A / B and multivariate tests to improve in-product conversion and engagement metrics. Define key success metrics (activation rate, trial-to-paid, retention, churn reduction) and build dashboards … for growth. Use quantitative (analytics, funnel tracking, cohort analysis) and qualitative (user testing, surveys, feedback) data to identify barriers to conversion. Work closely with product managers, UX / UI designers, and engineers to ship impactful optimisations. Skills & Experience Proven track record in CRO roles, ideally focused on in-product optimisation (SaaS, subscription, or ecommerce experience preferred). … Strong expertise with tools like Google Optimize, Optimizely, VWO, Amplitude, Mixpanel, GA4, Hotjar, FullStory, or similar. Hands-on experience building and analysing A / B tests, multivariate tests, and funnel optimisation. Proficiency in journey mapping and lifecycle design with a customer-centric approach. Strong understanding of UX best practices, persuasion principles, and behavioural More ❯

crucial to driving measurable improvements in user acquisition, activation, engagement, and retention through data-driven experimentation, funnel analysis, and personalised journey building. Responsibilities: Design and execute A / B and multivariate tests to improve in-product conversion and engagement metrics. Own the experimentation roadmap across onboarding, upsell flows, feature adoption, and cross-sell opportunities. Define … , surveys, feedback) data to identify barriers to conversion. Partner with data teams to segment users and personalise journeys. Provide actionable insights to product, marketing, and engineering teams Skills / Experience: Proven track record in CRO roles, ideally focused on in-product optimisation (SaaS, subscription, or ecommerce experience preferred). Strong expertise with tools like Google Optimize, Optimizely, VWO … Amplitude, Mixpanel, GA4, Hotjar, FullStory, or similar. Hands-on experience building and analysing A / B tests, multivariate tests, and funnel optimisation. Proficiency in journey mapping and lifecycle design with a customer-centric approach. Strong understanding of UX best practices, persuasion principles, and behavioural psychology. Data literacy: ability to analyse large datasets, run More ❯

Freelance Senior Product / UX Designer (E-commerce, Growth Design) Location: Victoria, London (Hybrid: 2 days in-house + 3 days remote) Start Date: Monday, 15th September End Date: Friday 28th November (3 months, strong chance of extension) Day Rate: £500 / day (Inside IR35, via Umbrella only) Commitment: Full-time, 5 days per week Client: Global credit … and fintech company About the Role We're looking for a Senior Product / UX Designer to support e-commerce and subscription products. You'll play a key role in shaping the end-to-end experience, balancing user needs with commercial outcomes to drive growth. This role is ideal for someone with proven experience in … and usability testing to validate and optimise experiences Collaborate with product, e-commerce, optimisation, and design teams Deliver the full spectrum: research, UX, UI, A / B testing, optimisation Highlight accessibility, usability, and compliance in all design work Facilitate workshops (with occasional ad-hoc sessions in Nottingham) Apply a More ❯

month contract (extensions highly likely) £480-£520 per day Outside ir35 Remote contract We're looking for an experienced Python Engineer with a strong understanding of AI / ML / AWS, and commercial expertise in deploying AI systems using state-of-the-art machine learning libraries, cloud infrastructure, and modern Python-based tooling. What You'll … AI systems using LLMs , Object Detection , and OCR Leveraging frameworks like Hugging Face Transformers , PyTorch , YOLO , OpenCV , and Pillow Designing and deploying AI services via FastAPI , AWS Lambda , EKS / ECS , and S3 Creating scalable data pipelines with Pandas , NumPy , SQLAlchemy , and Airflow Supporting real-time model inference, edge deployments, and API integrations Working closely with a technical lead in a service-based and serverless architecture Essential Python Engineer skills and experience: Strong Python 3.9+ skills with deep understanding of OOP, async / await, and debugging Proven experience building and deploying AI / ML systems in the cloud ( AWS ) Solid grasp of CI / CD , infrastructure as code (CDK) , and More ❯

Role: Digital AnalystRate: £550 p / d Inside IR35Location: London HQ - Hybrid Model - 1 day p / w on siteDuration: 6 months We are looking for a data-driven Digital Analyst to join our marketing team. This role is crucial for proving the value and maximizing the effectiveness of our marketing campaigns. The successful candidate will … be responsible for leveraging Google Analytics to gather deep insights into campaign performance, from initial user acquisition to conversion. Experience Required: Proven experience as a Digital Analyst, Marketing Analyst, or a similar data-focused role. Strong background in analysing marketing campaign data and demonstrating ROI. Expert proficiency with Google Analytics (GA4) is essential, including report customization … identify and address any data anomalies or issues, ensuring that reports and dashboards are built on a foundation of clean, reliable data. Collaborate on A / B testing and other optimization efforts, using data to inform hypotheses and measure results. Reasonable Adjustments: Respect and equality are core values to us. We More ❯

Marketing AdTech Data Analyst Location: London (hybrid 3 days per week onsite) Contract: 12 months, up to £425pd inside IR35 Our client is looking for a highly skilled Data Analyst to join a fast-paced ad-tech environment supporting data-driven marketing and advertising initiatives. This role is ideal for someone who thrives at the intersection … engagement. Develop and maintain ETL pipelines using SQL and Python. Translate business needs into analytical requirements, communicating findings with clarity and impact. Conduct data analysis and A / B testing to measure the effectiveness of marketing initiatives. Contribute to scalable reporting solutions, data transformation and automation strategies. What You'll Bring: Professional experience … skills in SQL and Python for data transformation and analysis. Experience with web analytics tools (e.g. Adobe Analytics). Familiarity with data warehousing and database modeling (Snowflake experience a plus). Strong communication and presentation skills, with the ability to explain complex data simply. Self-starter with a commercial mindset and a drive for More ❯

CRM channels and features (eg in-app messages, Content Cards, custom events, conversion tracking) and support QA processes. Shape and embed CRM experimentation strategy, advising on A / B testing, control group logic, and measurement frameworks. Provide strategic CRM leadership to local market teams, ensuring alignment, shared learnings, and operational consistency across Audio … MarTech operational standards: naming conventions, permissioning, documentation, QA processes. Champion cross-functional collaboration, connecting CRM, Product, Data, Brand, and Engineering teams. Must-Have Skills Proven leadership in CRM and / or marketing technology, including platform ownership, roadmap definition, and technical delivery in consumer-facing digital businesses. Deep hands-on expertise in Braze : custom event tracking, Content Cards, Canvas flows … requirements to Product, Data, and Engineering teams. Skilled in CRM experimentation and measurement , including incrementality tests and control group frameworks. Experience building scalable, modular CRM systems across multi-brand / multi-market structures. Strong understanding of data privacy, GDPR, and consent-based marketing . Ability to translate strategic goals into platform capabilities, collaborating with Marketing, Product, Data Science, and More ❯

Day rate: Up to £400 per day Duration: 12 months Start date: ASAP Key skills: Conversion Rate Optimisation (CRO), optimisation, Insights, planning, analysis Our client are going through a large digital transformation and require additional support with improving their customer experience. The role will be focused on their website and how they can maximise their performance. As Optimisation … You will collaborate with stakeholders to ensure that they focus on activities that genuinely make a difference to their customers and impact business goals. Key technical skills / experience: - Develop behavioural targeting, personalisation and recommendations for a range of products to improve site performance and customer experience - Producing test reports, user journey analysis and having … a solid understanding of tagging mechanics (having Amplitude experience would be very beneficial, as it can take some time to get up-to-speed, but probably hard to find) - Proficiency with Data Tools: Amplitude would be ideal, but experience with other analytics platforms like GA4, Google Tag Manager, or Adobe Analytics is also valuable. - You'll need to More ❯