301 to 325 of 380 Data Scientist Jobs in London

IQVIA LLC is seeking a Data Scientist to lead analytic workstreams across therapeutic areas. You will develop statistical methods for protocols, prepare SAPs, and generate analytic results while contributing to data management and programming in R/SAS. The role involves communicating with clients about study protocols ...

Future Health is seeking a Senior Data Scientist specializing in privacy, security and risk modelling to design and scale data-driven controls protecting participants while enabling research. You’ll develop discloser controls for triage of outputs, assess privacy risk across datasets and models, and collaborate with governance ...

over 10 billion transactions yearly for more than one billion global shoppers. This role is within the Payments Success team, which focuses on delivering data-driven expertise to key merchants through optimal payments strategies and performance optimization in a fast-moving fintech environment. What Will … Data Scientist at Checkout.com, you will conduct deep-dive exploratory data analysis to uncover insights and anomalies in merchant payment data. You will design and run experiments along with A/B tests, including ML-based solutions, to improve overall performance metrics. Additionally, you will develop automation ...

client, a leading global SaaS organisation is looking for a Senior Data Analyst to work on exciting AI/ML user experience projects for a 12 month contract. Hybrid with 3 days on site. Responsibilities; Providing data sources that help build the AI/ML user experience Build … maintain scalable data pipelines for BigQuery using Cloud Composer and Airflow. Provide observability and monitoring using Monte Carlo and Looker as well as operational tools such as NewRelic and Splunk, driving reliability, data quality, data quality and robustness. Scope and plan work together with product engineering, data ...

Consulting in London is seeking a Senior Data Scientist to join the AI Build Team. You will develop end-to-end ML/AI solutions that clients can rely on in production, mentor juniors, and lead sub-projects across varied industries. The role emphasizes data management, modeling ...

Relation is seeking a Senior Data Scientist to help build generative and predictive models of cellular behaviour, focusing on high‐content imaging. You will curate imaging datasets, design evaluation frameworks, and interpret model outputs to guide wet‐lab partners. You will work with cutting‐edge multiomic datasets, advanced ...

McKinsey & Company is seeking a data scientist to join the global scientific AI team in London or Wroclaw. You will build AI/ML models and pipelines, support client discussions, and deploy analytics capabilities with cross-disciplinary teams. The role emphasizes rigorous statistics, advanced machine-learning methods … producing production-ready code for scalable data science tooling and knowledge assets. #J-18808-Ljbffr ...

Shell Energy Europe & Environmental Products is looking for a Data Scientist to join the Market Analysis team in London. You will develop time series forecasting and optimisation models, productionise them in the cloud, and collaborate with domain experts to understand power market dynamics. You will work with Python … cloud technologies, building data pipelines and scalable analytics to support trading decisions. Strong programming skills and a pragmatic modelling approach are essential. #J-18808-Ljbffr ...

Expedia Group seeks a Data Scientist III, Analytics in London to apply advanced statistics and ML to supply optimisation and business challenges. You will independently manage analytics workstreams, mentor juniors, and engage regularly with stakeholders up to VP level. You will extract and transform data, design measurement ...

Moniepoint Group, located in Greater London, is seeking a skilled Data Scientist to focus on fraud detection. This critical position involves building models and systems that protect millions across our platform. The ideal candidate will have over 5 years in data science, with a strong foundation ...

Relation in London seeks a Senior Data Scientist to build next-generation generative and predictive models of cellular behaviour, focusing on high-content imaging. You will curate datasets, design robust evaluation, and interpret model performance while collaborating with wet-lab teams and ML researchers. You will advance foundation … models for cellular imaging within a matrixed, interdisciplinary culture. The role emphasizes data-rich imaging, multi-modal integration, and hands-on collaboration #J-18808-Ljbffr ...

Sony Interactive Entertainment is seeking a skilled Data Scientist to measure impact across PlayStation products, features, and commercial initiatives using experimentation, causal inference and advanced analytics. You will work at the intersection of data science, product and business strategy to deliver high-quality measurement and actionable insights ...

eligible for Security Clearance (SC) and willing to work on site with our clients from time to time.About the roleAs a Senior Data Scientist at Faculty, you will lead high-impact AI safety projects and shape the technical direction of upstream evaluation standards. This role requires hands … rigorous scientific methodology and technical best practices are followed across the project lifecycle.Who we're looking for:You possess senior experience in a professional data science role, upstream safety research, or a quantitative academic field with strong experiment design methodology.You demonstrate strong programming skills in Python using core scientific ...

eligible for Security Clearance (SC) and willing to work on site with our clients from time to time. About the role As a Senior Data Scientist at Faculty, you will lead high-impact AI safety projects and shape the technical direction of upstream evaluation standards. This role requires … scientific methodology and technical best practices are followed across the project lifecycle. Who we're looking for: You possess senior experience in a professional data science role, upstream safety research, or a quantitative academic field with strong experiment design methodology. You demonstrate strong programming skills in Python using core ...

United States Digital Space LLC is seeking a highly skilled Customer Data Scientist to lead experimentation initiatives across client evaluations and technical engagements. You will work with data scientists, engineers, and product leaders to design robust experiments, analyze results, and translate insights into strategic product decisions. ...

What Will You Do? As a Senior Product Data Scientist at Tripadvisor, you will lead development of statistical models that directly influence product insights and customer experience recommendations. You will architect predictive and classification models to enhance personalization and experimentation velocity while mentoring the analytics team. Additionally ...

deep technical expertise with practical, commercially focused solutions for existing and prospective managed services customers. This company is looking for a Customer-Facing AI Data Scientist to work directly with client engineering leads and technical stakeholders, architecting LLM solutions, supporting design decisions, and translating advanced model knowledge into … based engagements, from scoping through to deployment. Design and architect LLM training, fine-tuning, and evaluation pipelines tailored to specific client use cases and data environments. Translate ambiguous client requirements into concrete technical architectures and delivery plans. Lead deep technical discovery sessions and whiteboard sessions with client engineering ...

Lendable is recruiting a Data Scientist to build risk models for US unsecured loans and credit cards, leveraging advanced ML techniques and a rich data repository to deliver best-in-market pricing and underwriting insights. You will work within a multidisciplinary team, own projects from concept ...

Experimentation Jobs is seeking a Senior Product Data Scientist in Greater London to lead the development of statistical models that significantly impact product insights and customer experience recommendations. The ideal candidate will architect predictive models and mentor the analytics team while working closely with product managers and engineers ...

United States Digital Space LLC in the United Kingdom is seeking a Lead Data Scientist to set technical direction and deliver high-impact, scalable AI solutions for public and private sector clients. You will mentor cross-functional teams, shape technical standards, and build long-term client relationships while ...

Sony Interactive Entertainment is seeking a Senior/Staff Data Scientist to enhance how PlayStation measures products and features. You will be pivotal in developing innovative methodologies across experimentation and causal inference, solving complex measurement problems. Your role will include collaborating closely with various teams to implement best … practices and ensure data-driven decision-making. This position offers a chance to influence strategic decisions that impact millions of #J-18808-Ljbffr ...

Preply in London is seeking a Senior Data Scientist – Insights to build a deep understanding of user behavior and marketplace economics. You will analyze how learners and tutors interact, identify retention levers, and translate findings into product decisions for a subscription‐based marketplace. You will design ...

Hamilton Barnes Associates Limited is seeking a Customer-Facing AI Data Scientist to lead LLM-driven engagements for enterprise clients. You will architect training pipelines, fine-tune models, and translate client needs into actionable technical plans, partnering with sales and delivery teams to ensure commercially viable outcomes. ...

What Will You Do? As a Senior Data Scientist at Deliveroo, you will design, run and interpret experiments to guide product decisions in complex settings. You will apply advanced causal inference techniques to estimate long-term and heterogeneous treatment effects. Additionally, you will uncover the fundamental drivers ...

Goodnotes is seeking a Senior Data Scientist - Stealth AI to define success metrics and connect product outcomes to revenue impact. You will design experiments with statistical precision and build instrumentation for self-serve analytics for the product team. Additionally, you will run behavioral analyses on funnels, cohorts ...