9 of 9 Contract A/B Testing Jobs

BI Reporting Analyst

Hiring Organisation
Morgan McKinley
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 - £285 per day
pipelines to support data integration and reporting Use SQL (essential) and Python (desirable) for data extraction, manipulation and automation Support A / B testing and experimentation, analysing results and providing clear recommendations Deliver ad-hoc analysis and insights to Customer Success teams Provide … able to write complex queries from scratch) Proven experience building dashboards using Tableau, Qlik Sense or similar tools Experience designing and maintaining ETL / data pipelines Strong stakeholder engagement and communication skills Ability to simplify complex data for non-technical audiences Desirable: Experience with Python for data analysis Exposure ...

BI Reporting Analyst

Hiring Organisation
Synapri
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£250 - £280/day
perform data manipulation, and automate analysis processes. Experimentation: Support experimentation efforts of our Growth & Retention organization by analysing and reporting on A / B testing results. Provide historical data for key metrics to help establish baseline performance and experiment targets. Collaboration: Work closely … needs and refine dashboard functionalities. Present findings and insights to business stakeholders and executives in a clear and concise manner Key Skills / Experience: Technical Skills: High proficiency in SQL. Proven experience in building dashboards in Tableau and Qliksense (or similar reporting tools). Familiarity with ...

AI Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £475 per day
Role Details Role / Job Title: AI Engineer Location -London Hybrid Requirement: 2 days Duration of Assignment: 6 Months The Role In this role, you will build the intelligent systems and AI powered capabilities that enable customers in fast moving, data rich industries to operate, scale, and innovate. … experiences, strengthening operational resilience, and helping organisations realise the full potential of an AI enabled future. Key Responsibilities Build and ship production ready AI / ML features-from data ingestion and feature engineering to model training, evaluation, and deployment Develop LLM / GenAI solutions (prompt engineering, tool ...

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 ...

Python Engineer - Automation

Hiring Organisation
Harvey Nash
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
£551 - £560 per day + Outside IR35
facing teams to ensure solutions integrate effectively with existing digital platforms and align with wider delivery roadmaps. Essential Skills & Experience: Commercial experience with AI / ML technology: * OCR, Object Detection and LLM analysis implementation * Machine Learning & AI Libraries including: * Transformers / Hugging Face for working with pre-trained … fine-tuning, and inference * PyTorch for deep learning model development and training * OpenCV for computer vision tasks and image preprocessing in object detection * PIL / Pillow for image manipulation and format conversion * YOLO object detection frameworks * Core Python Skills: * * Proficiency in Python 3.9+ with understanding of object-oriented programming ...

Data Scientist

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
Role Details Role / Job Title: Data Scientist Work Location: London Hybrid Requirement: 2 days a week Duration of Assignment: 6 Months The Role In this role, you will uncover the insights and intelligence that help customers in dynamic, data intensive industries operate, scale, and innovate. … validate machine learning, statistical, and predictive models that solve real business problems and deliver measurable impact Design and run experiments (A / B tests, hypothesis tests, simulations) to evaluate ideas, quantify outcomes, and guide decision making Collaborate with data engineers, analysts, product managers, and domain ...

Senior Full Stack Engineer

Hiring Organisation
Access Computer Consulting
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £440/day
Kubernetes & Docker. Experience in building responsive, component based user interfaces using modern front end frameworks. Hands on expertise in API design and development (REST / JSON), including versioning and backward compatibility. Experience with UI testing, component testing, and front end build tooling. Experience … / CD pipelines, GitOps workflows, A / B testing strategies and also automating the workflows and repeatable tasks. Please apply ASAP for full role details. ...

Freelance Midweight Digital Designer - #fashion #footware #eCommerce

Hiring Organisation
Creative Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 - £300 per day
Designing high-performing, responsive email templates — BAU and campaign Creating Figma designs ready for developer handoff — responsive and mobile-first Supporting A / B testing, personalisation and connected user experience initiatives Collaborating with CRM, content, web development and marketing teams … handoff essential Strong Adobe Creative Suite — Photoshop essential, animation a bonus Solid eCommerce background — fashion, lifestyle or retail brands strongly preferred HTML / CSS literate — comfortable working directly with developers Mobile-first mindset with sharp attention to detail and strong layout and typography skills Ability to manage ...

Data Scientist

Hiring Organisation
Hirexa Solutions UK
Location
Osterley, Isleworth, Middlesex, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
teams, players, match context, and other signals while ensuring transparency, fairness, and appropriate use of data. Define advanced experimental designs, lead A / B testing, develop and maintain metrics and dashboards, establish robust MLOps practices, and own end-to-end productionisation from data … extract insights from multi-modal sports data (e.g., numerical, spatial, video, or metadata). Advanced Python expertise with strong hands-on use of ML / DL frameworks (e.g., PyTorch, TensorFlow), including taking models from experimentation into production model serving. End-to-end MLOps experience, including CI / ...