2 of 2 Contract A/B Testing Jobs in London

Experimentation Lead - Contract Agency - Media Client £450-£500 per day - Outside IR35 London - 2-3 p / w in office We are working with a leading agency in the Experimentation and CRO space, end client is a large media and streaming brand who are looking for an Experimentation Commercial Lead to join them on an … hands-on analytics and more about leading cross-functional collaboration, establishing governance, and driving performance through strategic experimentation. You'll be acting as the key link between local UK / IE teams and global product stakeholders, ensuring experimentation is executed effectively and aligned with business goals. Role & Responsibilities: Develop and nurture relationships with global product teams to establish experimentation … across UK / IE markets Embed governance, measurement frameworks and test reporting to ensure rigor and repeatability Lead the development of a prioritised experimentation roadmap aligned with commercial goals Identify and balance quick-win agile tests vs long-term strategic product experiments Facilitate regular knowledge-sharing sessions across EU territories and global teams Align with internal experimentation More ❯

feedback loops for model training Integrate ML into production systems alongside US product and data teams Optimise model performance for accuracy, speed, and cost Run experiments, A / B tests, and validate approaches statistically Use tools like Python, TensorFlow, PyTorch, Scikit-learn, MLflow, SQL, Docker, AWS / GCP What Youll Need: Bachelors degree in … Computer Science, AI, Machine Learning, or related field 1+ year of experience in a Machine Learning Engineer or similar role Strong Python skills and ML framework knowledge (TensorFlow, PyTorch, etc.) Hands-on experience deploying models into production environments Solid grasp of algorithms, data structures, and statistical modelling Familiarity with cloud platforms (AWS, GCP, Azure) Bonus: Experience with NLP More ❯