18 of 18 Contract A/B Testing Jobs in London

Data Scientist

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£498 - £679/day
analytics ecosystem. This is a fantastic opportunity to work on a high-impact product used to power A / B testing and data-driven decision-making at scale. This role sits within a fast-paced analytics team … machine learning or research work. What you'll be doing: Build and maintain dashboards tracking experiment performance and platform adoption Analyse A / B tests, ensuring data quality, validity, and actionable insights Perform deep-dive and ad-hoc analysis on experiment health and user behaviour ...

Product Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £550 per day, Negotiable
experimentation-led environments. The Role Analyse how members use the discount card, identifying behavioural trends, usage patterns, and drop-offs Evaluate partner (merchant / client) performance and engagement with the product Use multiple data sources including customer behaviour data, surveys, pain points, and year-to-year trends Support experimentation … A / B testing, measuring impact and surfacing actionable recommendations Translate complex analysis into simple, compelling insights for product, commercial, and senior stakeholders Present findings clearly, focusing on what the data means and what action to take, not just the numbers Work closely ...

Data Analyst - Customer Success

Hiring Organisation
Executive Facilities
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£260 per day
unique opportunity to transform reporting, build behavioural analytics, and work across the whole ecosystem lifecycle. This is a hybrid role (2 / 3 days week) for 4 months with potential to extend. Responsibilities Building robust data foundations: Collaborate with engineering to develop pipelines, improve data integrity … reduce escalations. Advancing AI-native analytics: Leverage Gen AI tools to automate recurring insight generation Enabling experimentation & continuous improvement: Support A / B testing and digital experience evaluations Influencing strategy through storytelling: Communicate insights and trends clearly and persuasively to technical ...

BI Reporting Analyst

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 - £250 per day
commercial strategy, focusing on optimising the customer journey and enhancing long-term user value. The Role Visualisation: Design and scale high-impact dashboards (Tableau / Qlik) to track revenue drivers and customer health. Data Engineering: Leverage SQL and Python to build scalable ETL processes and ensure seamless data integration. … Experimentation: Partner with the Growth team to analyse A / B test results and set performance baselines for future scaling. Stakeholder Management: Act as a technical consultant for Sales, Marketing, and Success teams, translating complex data into executive-level insights. Governance: Drive data ...

Marketing Analyst (III) GOG1JP

Hiring Organisation
Randstad Technologies
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 352 - 403 Daily
consumer shifts happen and how marketing strategy should respond. Blend Data Sources: Merge internal behavioral metrics, third-party research (Kantar, Nielsen), and custom qualitative / quantitative experiments into executive-ready decks. Drive Impact: Design end-to-end A / B tests, measure campaign … consumer insights, or market research (ideally from top-tier B2C tech, media agencies, or major CPG). Technical Chops: Highly proficient in SQL , Python / notebook environments, and advanced spreadsheet modelling. The Science: Solid grasp of A / B testing, regression, confidence ...

Data Analyst - Sales Operations

Hiring Organisation
EF Recruitment
Location
SW1V, Victoria, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£55000 - £60000/annum Free breakfast, hybrid
query databases, perform data manipulation, and automate analysis processes. Support experimentation on Growth & Retention success by analyzing and reporting on A / B testing. Present findings and insights to business stakeholders and executives in a clear and concise manner. Skills High proficiency … Excel. Proven experience in building dashboards in Tableau and Qliksense (or similar reporting tools). Experience with A / B testing methodologies and analysis. 3+ years of relevant experience working with web and call centre data. Ability to manage time effectively and prioritize ...

Lead CRO/Optimisation Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
Lead CRO / Optimisation Analyst Surrey / London, Outside IR35, 3 Month Contract, £x Day on Site This contract offers the chance to step into a senior optimisation role at a pivotal moment. You will set the experimentation direction, and bring renewed energy … challenge thinking, and improve optimisation maturity. Advanced capability in test design, hypothesis writing, and insight-led analysis. Hands-on experience with A / B testing and personalisation platforms such as VWO or similar. Confident working with Jira-based workflows and structured delivery environments. ...

French Speaking Marketing Manager

Hiring Organisation
Impellam
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
2026. You'll not manage a team directly, but you will coordinate our central marketing specialists across email, web, paid media, SEO / SEM, social, design and video to deliver high impact, French localised programmes. This role suits a fluent French speaker with … landing pages, UTMs and dashboards to track what works. * Channel and content execution Coordinate with central teams on email automation, paid social / search, SEO and CRO. Write compelling French copy for web, email, ads and social. Brief and QA creative to keep us on brand and on point. ...

Performance Marketing Manager 6 month FTC Hybrid

Hiring Organisation
Forward Role
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£60,000
office) | Salary: Up to £60,000 DoE | Contract: 6-month FTC (with potential to go permanent) Forward Role are partnering with an incredible SaaS / Technology business to find an exceptional Performance Marketing Manager for a genuinely exciting contract role, to support them through a … fit. CRO & Landing Page Optimisation Owning CRO across all paid acquisition funnels, building and optimising campaign-specific landing pages, running structured A / B testing programmes, and improving conversion rates across key funnel stages. AI-Driven Creative Velocity Using AI tools and workflows ...

CRO Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £450 per day
Contract CRO Consultant London / Surrey, Outside IR35, £300-450 Day Rate, 1x a week on site, 3 month contract This is a high-impact contract opportunity to step into a small, fast-moving services team at a critical moment. … strategy end-to-end. Proven ability to translate data and test outcomes into clear insights and recommendations. Hands-on experience with A / B testing and personalisation platforms such as VWO or similar. Comfortable working with Jira-based workflows and structured documentation. A ...

Product Marketing Manager

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £385 per day
more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Are you a dynamic and experienced Product Marketing Manager ready to make a significant impact in the retail industry? Our client is on the lookout … driven decision-making approach. Preferred Qualifications: Experience in project management and knowledge of European markets (UK, DE, FR). Familiarity with A / B testing and customer research methodologies. Background in both B2C and retail channel marketing. Fluency in additional European languages ...

Product Marketing Manager

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £385/day
more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Are you a dynamic and experienced Product Marketing Manager ready to make a significant impact in the retail industry? Our client is on the lookout … driven decision-making approach. Preferred Qualifications: Experience in project management and knowledge of European markets (UK, DE, FR). Familiarity with A / B testing and customer research methodologies. Background in both B2C and retail channel marketing. Fluency in additional European languages ...

SC Cleared / Clearable Salesforce Marketing Cloud Developer

Hiring Organisation
Damia Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day, OTE
Cleared / Clearable Salesforce Marketing Cloud Developer - 6 months+ - £600-700pd Inside IR35 - London (1-2 days on site per month) Please note, you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role. What … experience with Marketing Analytics platforms is highly desirable Work with Marketing Cloud Advanced (Personalisation) capabilities to deliver real-time, next-best-action and web / email personalisation experiences; highly desirable Support adoption of Marketing Cloud Next features and capabilities as they become available in the product roadmap; highly desirable ...

Salesforce Marketing Cloud Developer

Hiring Organisation
Damia Group Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700 per day + Inside IR35
Cleared / Clearable Salesforce Marketing Cloud Developer - 6 months+ - £600-700pd Inside IR35 - London (1-2 days on site per month) Please note, you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role. What … experience with Marketing Analytics platforms is highly desirable Work with Marketing Cloud Advanced (Personalisation) capabilities to deliver real-time, next-best-action and web / email personalisation experiences; highly desirable Support adoption of Marketing Cloud Next features and capabilities as they become available in the product roadmap; highly desirable ...

Data Engineer - Amplitude/ Mixpanel Exp

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 per day
Data Engineer - Amplitude / Mixpanel Exp Remote working - some travel to London may be required 6 month contract £550 - Inside of IR35 We are recruiting for a Senior Data Scientist with extensive product data analytics experience to join one of our Insurance clients on a … predictive models to support personalization and proactive member engagement based on demographics, behavior, and interaction activities etc. Design and analyze experiments (A / B testing, cohort studies) to assess feature effectiveness and improve user engagement. Create dashboards and self-serve analytics tools ...

SC Cleared Performance Analyst

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£450 - £620 per day
performance frameworks (e.g. GOV.UK Service Standard, KPIs, OKRs) Advanced skills in data analysis and visualisation, including: Power BI (dashboard development, data modelling, reporting) Excel / Google Sheets (advanced analysis) SQL for data extraction and manipulation Experience working with web analytics tools (e.g. Google Analytics, Adobe Analytics) Strong understanding … product, design, and engineering teams to embed data-driven decision making Translate complex data into clear, actionable insights and recommendations Support A / B testing, experimentation, and continuous improvement initiatives Ensure data accuracy, governance, and alignment with government standards Contribute to service assessments ...

Product Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
PRODUCT ANALYST £400-£500 PER DAY OUTSIDE IR35 REMOTE (MUST BE UK BASED) 3 MONTH CONTRACT THE COMPANY: This business is undergoing a major shift in how it uses data - moving from strong reporting foundations to a more insight-led, strategic analytics function. With significant investment … robust measurement framework for new and existing features YOUR SKILLS AND EXPERIENCE: Strong experience in product analytics and experimentation (A / B testing, hypothesis design, statistical analysis) Advanced SQL skills and experience working end-to-end with data Experience with dbt and visualisation ...

Lead Data Scientist

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £480 per day
Lead Data Scientist England £450-£480 Outside IR35 Remote The Company They are a specialist organisation working at the forefront of AI-driven customer engagement. Their focus is on enabling highly personalised, real-time decisions across digital channels using advanced analytics and machine learning. The business combines deep … Develop statistical and machine learning models for personalisation, propensity scoring, and next-best-action use cases. * Design and run experiments, including A / B testing, to quantify business impact. * Provide technical leadership and mentoring to other data scientists, while engaging confidently with client ...