13 of 13 Contract Data Scientist Jobs

Data Scientist 6 Month contract initially Based: Hybrid - Maximum of 3 days p/w - Wokingham Rate: £Market rates p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a … difference. We have a great opportunity for a highly experienced Data Scientist to join the team. We are seeking a skilled and experienced Data Scientist with expertise data scientists and LLM use cases and Data Engineering with Graph DB experience and Vector DB experience. As a Data Scientist, you will be responsible … large datasets, building predictive models, and extracting meaningful insights to drive informed decision-making. Key Responsibilities: * Analyse and pre-process large-scale time series datasets, identifying relevant variables and data cleansing requirements. * Develop and implement advanced statistical models and machine learning algorithms to perform predictive analysis on time series data. * Build and validate forecasting models to predict future trends More ❯

Lead Data Scientist - GenAI Specialist (Contract Role) We are seeking an experienced Lead Data Scientist with expertise in Generative AI (GenAI) to take ownership of end-to-end data science solutions for high-impact projects across a range of industries. This is a contract position offering the opportunity to lead cutting-edge AI initiatives, collaborate … with diverse teams, and deliver tangible business value through advanced analytics and machine learning. About the Role As the Lead Data Scientist , you will: Drive the design and delivery of end-to-end data science solutions with a focus on GenAI and Large Language Models (LLMs) . Manage and mentor junior data scientists and analysts, ensuring … This is an ideal role for someone who thrives on solving complex problems with innovative approaches while balancing real-world practicality to deliver meaningful impact. Key Responsibilities Lead multiple data science projects from concept to deployment.? Architect and implement GenAI/LLM solutions (prompt engineering, fine-tuning, evaluation frameworks).? Write and review high-quality Python code for production More ❯

Data Scientist - GCP | £500-£550 per day (Inside IR35) 2 Days Onsite - Isleworth, West London | 6-Month Contract (Extendable) 83zero are partnered with a global leader in media and broadcasting, looking for an experienced Data Scientist to support a business-critical project. You'll be joining a collaborative team of data scientists and engineers to … build and refine machine learning models that deliver genuine commercial impact. What You'll Be Doing: Work closely with fellow data scientists to explore how AI/ML can unlock insights and improve decision-making. Perform advanced analysis on large, complex datasets using statistical and modelling techniques. Build, test, and tune ML models (especially NLP or computer vision) using … modern ML libraries, all within Google Cloud Platform (GCP) . Optimise models for accuracy and performance, ready for product integration. Stay up-to-date with the latest developments in data science and AI to drive innovation. Present insights, results, and model performance clearly to both technical and non-technical stakeholders. Ensure your workflows are reproducible and well-documented, including More ❯

Senior Data Scientist - Marketing Analytics Focus Hybrid (London-based) Join a growing data science function driving transformation across several established consumer-focused businesses. This is a key opportunity for a Senior Data Scientist to specialise in Marketing Analytics, helping shape data-driven strategies and build impactful models that power acquisition, retention, personalisation, and campaign … machine learning algorithms and statistical models tailored to the marketing domain Apply techniques such as segmentation, uplift modelling, customer lifetime value prediction, and targeting optimisation Identify and adopt innovative data science methods to improve marketing performance Insights & Reporting Analyse large-scale marketing datasets to extract actionable insights Support campaign measurement, customer journey analysis, and ROI optimisation Stakeholder Collaboration Work … closely with marketing, digital, and data teams to understand business needs Present findings and recommendations clearly to both technical and non-technical stakeholders Help integrate models into marketing workflows and decisioning tools Model Governance & Data Strategy Ensure models are robust, explainable, and compliant with governance and regulatory standards Contribute to the broader data science roadmap and experimentation More ❯

Job summary An exciting opportunity to be involved at the cutting edge of oncology AI research and innovation in East London. This role is for a talented Principal Data Scientist to lead the data science workstream of PharosAI at Barts Health. They will join a growing team which is focused on AI and reproducible applications of healthcare … data to deliver innovative health care products and services to the front line. Barts Health has been awarded£4.3mas part of £18.9m in funding from the Department for Science, Innovation and Technology to support the PharosAI programme by providing expertise in AI development and ensuring that data from theBarts Health Data Platformas well asBarts' local tissue biobanksinforms … for the benefit of people in North East London, the UK and beyond. There is a requirement for the successful candidate to additionally cover the Barts Life Sciences Lead Data Scientist role as maternity cover. This will involve providing line-management to the existing highly-competent and experienced Data Science team until May 2026, when the incumbentLead More ❯

Data Scientist 6 Month contract initially Based: Remote/Milton Keynes - Hybrid. Max 3 days p/w onsite. Rate: £400 - £450 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can … really make a difference. We a great opportunity for a Data Scientist. You will have solid experience of Bedrock, Sagemaker, Python and Pandas. Key Responsibilities: * Working experience LLMs under Bedrock and Sagemaker both Amazon * Python with APIs to ChatGPT * Strong coding skills using libraries like pandas, NumPy, scikit-learn, PyTorch, and Hugging Face Transformers. Key Skills & Experience: AWS Data … decision trees, random forests), clustering (k-means, DBSCAN), and time-series forecasting (ARIMA, Prophet). Model evaluation, tuning, and deployment. Business Requirement Translation: Ability to convert business problems into data-driven solutions. Designing KPIs, metrics, and actionable insights. Stakeholder Collaboration: Effective communication with technical and non-technical stakeholders. Experience in cross-functional team. Data Engineering Basics: Familiarity with More ❯

Data Scientist (Contract) – AI/NLP for Cleared Defence Deployment Contract | Inside IR35 | £600–£700/day | Hybrid/Secure Site | SC/DV Cleared | UK Nationals Only Contract Length: Initial 3-month engagement (rolling), forming part of a 6–9 month delivery track We've partnered with a fast-paced UK-based AI software company delivering a … major MOD-backed programme. They're developing a mission-critical AI capability for deployment in a secure environment, and they're looking for data scientists who excel in tackling complex challenges. This is high-impact work, constrained by real-world operational, compute, and security boundaries and delivered as part of a small, elite, cross-functional team. What You’ll … Designing and implementing NLP pipelines for transcription, topic extraction, and summarisation Developing modular LLM workflows (e.g., RAG, graph-based reasoning) optimised for low-resource deployments Integrating structured and unstructured data: transcripts, policy documents, supply chain models Collaborating with platform engineers to containerise models for edge inference Defining evaluation frameworks using both metrics and human-in-the-loop feedback Supporting More ❯

Role Purpose:To lead data science projects from initial problem statement, through to data exploration, transformation, and the application of enhanced analytics to our existing business processes. In addition, support the Commercial team in transforming the capabilities of data analytics, data engineering and data science. Being a part of the central data team as … a dedicated resource to the commercial team, you will drive a new data culture, best working practice, and advanced data methodologies to build, improve and automate solutions to drive commercial excellence in decision-making. Accountabilities Use a flexible, analytical approach to design, develop, and evaluate predictive models and advanced algorithms that lead to optimal value extraction from the … managers across Pricing, Sales, and Ecommerce, to develop long-term strategic growth initiatives, and be a critical team member on project implementation. Apply knowledge of statistics, machine learning, programming, data modelling, simulation, and advanced mathematics to recognise patterns, identify opportunities, pose business questions, and make valuable discoveries, leading to prototype development and product improvement. End-to-end implementation of More ❯

2X Data Scientist Contract Core skills: Python ideal, R and SQL Role 1: Requires: PowerBi, Athena skills Role 2: Oracle DB, C++, PL/SQL - ideally they need to be able to work their way around Oracle. Typical outputs that we would expect of these roles are as follows: help the project team measure and assess service performance More ❯

2X Data Scientist Contract Core skills: Python ideal, R and SQL Role 1: Requires: PowerBi, Athena skillsRole 2: Oracle DB, C++, PL/SQL - ideally they need to be able to work their way around Oracle. Typical outputs that we would expect of these roles are as follows: help the project team measure and assess service performance outcomes More ❯

We're partnered with a well-known UK retailer based in the north west, currently seeking a Data Scientist to join their growing data science function on a 6-month contract (outside IR35). This is a hands-on opportunity to work on greenfield, customer-focused data science projects, helping to shape the future of analytics … be designing and deploying ML models across areas like segmentation, customer lifetime value, and marketing attribution, with scope to explore generative AI applications. Key Skills & Experience: 3+ years in data science/ML engineering roles (retail/e-commerce sector experience is a plus) Strong Python, SQL, and data science toolkit experience Proven track record in deploying end More ❯

Description 9 Months Fixed Term Contract The Data Science role is responsible for using Data Science and modelling techniques to address critical questions for both the business and our customers. This includes understanding the challenges our customers face with regards to electric vehicle (EV) adoption, understanding how rising costs will impact customers' affordability thresholds and identifying key data points that indicate potential misuse of the Scheme. These are some of the primary issues that this role will help resolve. The role sits within the Data Science and Analytics team and will be primarily focused on using data to identify potential misuse of the Motability Scheme. The postholder will collaborate with key stakeholders within the business … to understand and agree requirements for data can be used to help the business make decisions on tackling this key issue. On a day-to-day basis, the postholder will be tasked with using their technical skills to help the team deliver key pieces of analyses relating to understanding and predicting customer behaviour. They will also work on turning More ❯

I have 2 new Data Science roles for a client in the medical sector. £500 per day Inside IR35 - Fully remote Looking for experience in the following: - Python - R - Power BI - Athena - Oracle DB - C++ - PL/SQL Candidates must be UK based and eligible for a BPSS check. Please send CVs ASAP to (url removed) and I will More ❯