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We're looking for a Senior Data Scientist to join our award-winning Data Science team at a pivotal moment. Bonus] Marketplace or Two‑Sided Platform Experience: Understanding of supply/demand dynamics and how data science creates leverage in a marketplace context. What started as a simple reviews s

You’ll sit within our Data & Insight team, working day‑to‑day alongside Data Engineers, Data Product Developers and Insight Analysts. With support from Data Engineering, you can independently build and maintain the data pipelines and ML infrastructure needed to develop and deploy your models.

Familiarity with modern data engineering and analytics tooling such as Databricks, Snowflake, Git and Airflow. As a Senior / Staff Data Scientist, you will help shape how PlayStation measures the impact of products, features and commercial initiatives through world-class experimentation, causal infe

You'll be part of our Data & AI Delivery team, acting as a technical leader for the application of data science, machine learning, and AI across the organisation. This team plays a critical role in enabling secure, scalable and high performing data and AI products that underpin data driven decision

Strong instrumentation and data governance instincts.

Elsevier is seeking a Senior Data Scientist I to lead the development and evaluation of advanced search and generative AI systems.

McKinsey & Company is seeking a data scientist to join the global scientific AI team in London or Wroclaw. The role emphasizes rigorous statistics, advanced machine-learning methods, and producing production-ready code for scalable data science tooling and knowledge assets.

Collaborating with data engineering teams to onboard new data feeds, monitor data quality and continuously improve model performance. A PhD or equivalent advanced qualification in Machine Learning, Data Science, Statistics, Mathematics or another quantitative discipline. Proven experience developing

Sony Interactive Entertainment in London is seeking a Data Scientist to measure the impact of PlayStation products through experimentation, causal inference and applied data science. You will work at the intersection of data science, product and commercial strategy to apply robust analytical techniq

You will build forecasting pipelines, collaborate with data engineering to onboard data feeds and monitor quality, and analyse power market fundamentals to improve model features.

We do everything in Python, because it allows data scientists and engineers to collaborate closely and move quickly. Our data scientists write lots of production code. Job posting details for Data Scientist at Axle Energy in London England United Kingdom.

Dwelly, a UK-based AI-enabled lettings and property management platform, seeks a senior data analyst to own the Growth analytical agenda alongside commercial and product leads. We value strong English communication, autonomy, and a track record in data science / analytics with Python, SQL, and pipel

Expedia Group is seeking a Senior Data Scientist for Analytics to advance localization analytics within Content Product Analytics. The successful candidate will design ML/NLP models, build scalable data pipelines, and mentor a team of scientists and engineers while collaborating with cross-functiona

Become the recognised data science technical expert in Customer Data Science, bringing new ideas for future approaches, including state of the art techniques where appropriate. In Customer Data Science (part of the Data Science Hub), we build the systems behind personalised customer decisioning –

You will enhance payment flow through data and ML services, advancing multi-objective optimisation while working with other Senior and Staff Data Scientists on decisioning systems. Senior Data Scientist to lead advanced optimisation projects and champion robust ML architectures.

As a Senior Data Scientist focused on risk modelling, you will be responsible for building, improving and monitoring scoring models used to assess customer creditworthiness across our markets. You’ll work closely with business, analytics and engineering teams to translate data into critical decisi

Translate complex multilingual data insights into compelling narratives for product, engineering, and executive audiences; influence roadmap prioritization through data. Develop and deploy advanced machine learning models to solve complex business challenges and drive data-informed decision making.

Our 150-strong AI and Data Practice brings together deep expertise in machine learning, generative AI, agentic AI and data. Expertise in data engineering for AI: handling large-scale, unstructured, and multimodal data. Experience with data storage for AI, vector databases, semantic search and knowle

Preply invites applications for a Senior Data Scientist - Insights to shape the future of our product and strategy within a cross-functional squad. You’ll collaborate with product managers, tech leads, designers and stakeholders to deliver data-driven insights that steer decisions across the marke

Relation in London seeks a Senior Data Scientist to advance generative and predictive models of cellular behaviour using single-cell multi-omics. You will join a multidisciplinary team working with cutting-edge datasets and ML tooling to translate biology into impactful insights.

Mentor and guide data science and engineering talent across the organization, fostering high technical standards and a culture of continuous learning. This should include real-time model training, streaming data processing, and deploying low-latency machine learning models to production systems. We

Strong commercial Data Science experience within pricing, revenue management etc. We're partnered with a well-known consumer-focused organisation undergoing significant investment across data, analytics and machine learning. Data is playing an increasingly important role in commercial decision-makin

Klarna is seeking a Lead Data Scientist to shape the next generation of consumer-level credit scoring and portfolio valuation models.

As a Lead Data Scientist, you'll take on a pivotal, entrepreneurial role, functioning as the technical expert who thrives on complexity and commercial impact. Driving the adoption of best practices, shared resources, and robust technical processes across the wider Data Science craft. Mentoring and d

EF Recruitment seeks a hands-on Senior Data Scientist for an International run-the-business analytics role covering the UK and Canada. The role emphasizes maintaining production models, monitoring data quality, and delivering timely insights while leveraging SQL and.

Xcede, a fast-scaling AI consultancy, seeks a leadership figure to set technical direction for multi-disciplinary data science and AI projects across commercial clients. In this role you will shape proposals with senior stakeholders, mentor a small team of data scientists, and promote robust, clear

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

Kainos is looking for a Principal Data Scientist to oversee the delivery of impactful AI solutions in Greater London. Join Kainos to be part of a team that values diversity, innovation, and collaboration in a leading AI and data business.

Sanderson Government & Defence is seeking a Data Scientist with active SC clearance for a 6-month contract in a hybrid working environment. The role offers a day rate of £570 and requires close collaboration with Engineering and MI teams to deliver data-driven insights. The successful candidate wil

You will own detection strategies, lead a team of data scientists, and collaborate with data engineers to deploy scalable ML pipelines on GCP. Lloyds Banking Group is seeking a Lead Data Scientist to drive cyber security analytics and ML innovation in a hybrid UK-based role. The role requires strong

Experience applying data science, machine learning and statistical modelling techniques to analyse complex datasets and generate actionable insights. Familiarity with modern data engineering and analytics tooling such as Databricks, Snowflake, Git and Airflow. As a Data Scientist, you will help meas

Virtual Hire Staffing in London is seeking a Data Scientist / Senior Data Scientist / Solution Engineer for a 12-month contract based in Waterloo. The candidate should have a mix of data science and software engineering skills, including Python, JavaScript, Java, and experience deploying to cloud pl

Data & Pipeline Expertise: Hands-on experience optimizing data models and access patterns for modern data warehouses (Snowflake, Databricks) utilizing SQL and transformation tools like dbt. Cloud & Data Infrastructure: Experience working with scalable cloud infrastructure (AWS, GCP, or Azure), and h

Strong instrumentation and data governance instincts. By submitting your application, you acknowledge that you have read and understood our Candidate Privacy Notice, which provides important information about the data we collect during the application process.

Familiarity with modern data engineering and analytics tooling such as Databricks, Snowflake, Git and Airflow. As a Senior / Staff Data Scientist, you will help shape how PlayStation measures the impact of products, features and commercial initiatives through world-class experimentation, causal infe

ABS Group is seeking a Senior Data Scientist for our Europe AI Practice, based in Warrington or London with some remote flexibility. You will design and deliver analytics and ML solutions across policy and document-centric projects, handling real-world data from industrial domains and driving produc

The ideal candidate will build and refine predictive models, manage large datasets with strong governance, and communicate complex results to both technical and non-technical stakeholders. BNY is seeking a Senior Specialist, Data Scientist in London to lead advanced analytics initiatives within Mark

As a Data Scientist on our team, you will develop and maintain LLM instructions iterations and evaluation frameworks, including automated eval pipelines, LLM-as-a-judge methodologies, rubric design, and dataset curation to measure nuanced aspects of response quality. We are looking for a passionate,

Immersum in London is seeking a Senior Data Scientist to own complex data problems from concept to production deployment. You will work on LLM-powered AI applications, multi-step workflows and modern AI/ML production pipelines, collaborating with stakeholders and mentoring teammates in a fast-paced,

As a Senior Data Scientist at Deliveroo, you will design, run and interpret experiments to guide product decisions in complex settings.

Sony Interactive Entertainment is seeking a Senior Staff Data Scientist to shape PlayStation’s measurement of product and commercial initiatives. You will lead experiments, causal inference, and applied data science to deliver robust business insights and guide strategic decisions across product a

As a Senior Data Scientist, you’ll help shape how Bauer uses data to solve business challenges, improve audience experiences and unlock new opportunities for growth. You’ll lead and contribute to end-to-end data science projects, partnering with stakeholders across the business to design, build,

Relation in London is seeking a Senior Data Scientist to build generative and predictive models of cellular behaviour, with a focus on high-content imaging. You'll join a team with access to cutting-edge multiomic datasets, advanced computational infrastructure, and an environment that embraces mode

M-KOPA is seeking a Senior Data Scientist to own ML models for loan eligibility and pricing across five African markets.

The CSO’s Security Data and AI lab have a phenomenal opportunity for an experienced and dynamic Lead Data Scientist to work with our Analytics and Data Engineering feature teams. Investing billions in our people, data and tech to transform the way we meet the ever-changing needs of our 26 million

The AI Data Scientist will work with network telemetry, alarms, performance counters, inventory data, topology data, trouble tickets, service data, and digital twin models to develop analytical insights and predictive intelligence for autonomous network operations. Databricks, Snowflake, or equivale

You'll work alongside other Pricing Data Scientists & Analysts pushing innovative pricing projects, whilst also being able to work with the wider Data Science community on modelling customer behaviour, fraud & MLENG enhancements. We don't just mean your standard policy, claims and quote data. Abilit

Manage and enhance large datasets while ensuring strong data integrity, accuracy, and adherence to data management and governance best practices. Partner with cross-functional teams to design and implement data-driven solutions aligned to organizational priorities and business objectives. Bachelor��