51 to 75 of 106 Contract Data Science Jobs

/ML industry. We are looking for candidates with experience in the field of Responsible AI, preferably for generative AI or language applications. In addition to ML engineering and data science skills, ideal candidates will demonstrate a keen interest in ethical and safety aspects of using AI in drug discovery and the clinic. Key responsibilities Define and implement … for generative AI (and in particular language) applications. Perform user research to understand the application's risks and failure modes. Integration of AI/ML components with frontend, backend, data and compute infrastructure Responsible for high quality software implementations according to best practices and expected to participate in code reviews. Liaise with other technical staff and data engineers … in the team and across allied teams, to build an end-to-end pipeline consuming other data products Deliver ML- and data-driven insights on GenAI datasets. Basic qualifications: A degree in a quantitative or engineering discipline (e.g., computer science, computational biology, bioinformatics, engineering, among others); OR equivalent work experience as a professional ML engineer or data More ❯

Contract Opportunity: Lead Data Scientist (Image-Based Predictive Modelling) Location: London/Hybrid/Remote Day Rate: Up to £600/day (Inside or Outside IR35) Contract Length: Initial 5 weeks (very strong extension potential) Start Date: Within 1-2 weeks Industry: Financial Services (Marketing Analytics Project) Interview Slots Available This Week - Fast Turnaround About the Company Join a … specialist data and analytics consultancy working with major financial services organisations. You'll be part of a high-performing, agile squad that owns delivery end-to-end. The environment is innovative, outcome-focused, and ideal for individuals who enjoy solving commercially impactful problems with autonomy. The Opportunity This is a hands-on Lead Data Scientist role where you … deploy a model that forecasts click-through rates and explains why certain images drive better performance. What You'll Be Doing Build and refine a predictive model using image data & historical engagement metrics? Identify which image characteristics (colour, objects, themes) influence customer behaviour? Implement explainability (e.g. SHAP, feature importance)? Build a simple internal UI (Dash, Streamlit, or Flask) for More ❯

Data Engineer - GCP £750 - £800 per day 2 days in London We're working with a global healthcare and life sciences leader that's pioneering the use of AI and Machine Learning to develop advanced therapies for both existing and emerging diseases. Their mission is to make personalised treatments faster, more effective, and more accessible - and this role is … key to that vision. The team is building cutting-edge data infrastructure to power scientific and ML applications, and they're seeking a Data Engineer with strong experience developing scalable, high-quality data pipelines in the cloud. The Role You'll join a team of data scientists, bioinformaticians, and engineers working at the intersection of healthcare … and AI. Your focus will be on designing and maintaining the data pipelines that feed large-scale ML and research workflows. Day-to-day responsibilities include: Building and maintaining data pipelines using Python, SQL, Spark, and Google Cloud technologies (BigQuery, Cloud Storage). Ensuring pipelines are robust, reliable, and optimised for AI/ML use cases. Developing automated More ❯

/CD pipelines using GitHub Actions. You will be part of a team responsible for designing, implementing, and maintaining scalable, secure, and cost-effective cloud infrastructure to support our data and analytics platform. This role requires a strong background in cloud infrastructure automation, platform governance, and enterprise-grade security and compliance in Azure. Key Responsibilities: Design, build, and manage … controls across cloud resources. Monitor and manage cloud costs using Azure Cost Management, ensuring resources are optimized and within budget. Architect and support Databricks workspaces, focusing on Unity Catalog, data access control, workspace deployment, and platform reliability. Collaborate with data engineering and analytics teams to ensure Databricks is performant, secure, and well-integrated with enterprise systems. Create and … automation. Strong scripting skills (e.g., Python, PowerShell, Bash) and comfort working with APIs and automation tools. Excellent problem-solving and communication skills; ability to work cross-functionally with security, data, and DevOps teams. Nice to Have: Experience with multi-cloud or hybrid cloud architectures. Knowledge of Infrastructure as Code testing frameworks (e.g., Terratest, Checkov). Familiarity with Azure DevOps More ❯

group of niche clients, to deliver the best possible experience to the candidate. Our client, a leading financial services company is hiring for a Governance & Reporting Manager for their Data Management team, to be based in Birmingham Key Responsibilities: You will be responsible for defining procedures and practices to monitor the data governance framework Reinforcing effective documentation for … audits and tracking purposes. Monitor data quality, present quality reports and identify any critical gaps within the data governance compliance. Requirements: At least 5 years of experience in Information Management with at least 4 years in Data Management/Governance. Bachelor's degree in data science, Business Administration or related field. Deep understanding of ISO … Standards and regulatory requirements. 3 years' experience working in the financial services or consulting industry With Myn, you gain a trusted partner dedicated to helping experienced data professionals excel in their careersconnecting you with forward-thinking employers and impactful projects. More ❯

Clearance required: SC Cleared IR35 Status: Outside IR35 Start date: 01/12/2025 Pay rate: 400-500/d Front-End Developer We are forming a new Data Team to deliver a unified, user-friendly interface that consolidates dashboards, reports, and analytical outputs from across the organisation. This 'single pane of glass' will serve as the central … hub for stakeholders to explore data, monitor performance, and make informed decisions. As the Front-End Developer , you will play a pivotal role in designing and building this interface from the ground up. You'll work closely with Data Analysts, Data Scientists, Engineers, and Business Analysts to understand their outputs and translate them into intuitive, dynamic visual … experiences. Your work will directly influence how data is consumed and acted upon across the organisation. Responsibilities Design and develop a unified front-end interface that integrates dashboards, reports, models, and data pipelines into a single, intuitive view Ensure the interface adheres to accessibility standards (e.g. WCAG 2.2), enabling inclusive access for all users Optimise performance for fast More ❯

Clearance required: SC Cleared IR35 Status: Outside IR35 Start date: 01/12/2025 Pay rate: 400-500/d Front-End Developer We are forming a new Data Team to deliver a unified, user-friendly interface that consolidates dashboards, reports, and analytical outputs from across the organisation. This "single pane of glass" will serve as the central … hub for stakeholders to explore data, monitor performance, and make informed decisions. As the Front-End Developer , you will play a pivotal role in designing and building this interface from the ground up. You'll work closely with Data Analysts, Data Scientists, Engineers, and Business Analysts to understand their outputs and translate them into intuitive, dynamic visual … experiences. Your work will directly influence how data is consumed and acted upon across the organisation. Responsibilities Design and develop a unified front-end interface that integrates dashboards, reports, models, and data pipelines into a single, intuitive view Ensure the interface adheres to accessibility standards (e.g. WCAG 2.2), enabling inclusive access for all users Optimise performance for fast More ❯

Freelance Lead Data Scientist Start: Within 12 weeks) Contract: 1 month (strong potential to extend Inside preferred for extensions) Day Rate: £600/day (Inside or Outside IR35 considered) Location: Remote (UK-based preferred; preferred onsite for initial few days Were supporting a major client on a short, high-impact project that blends computer vision , NLP , and marketing analytics … both model optimisation and dash app refinement , focusing on interpretability and usability. Tech environment: Python | CLIP | Phi | SHAP | Computer Vision | NLP | Dash | Pandas | NumPy Ideal profile: Proven experience in data science/ML , with practical exposure to computer vision and explainable AI . Strong coding in Python , with experience building models end-to-end and deploying lightweight web … apps (Dash/Streamlit). Understanding of model explainability (SHAP, LIME, feature attribution) . Hands-on with multimodal data (images + text) preferred. Comfortable in a fast-moving, creative environment; self-starter with a growth mindset. Contract length: 45 weeks initially, strong chance of extension into wider data/AI projects More ❯

Front Office team to develop and manage advanced analytics solutions, pricing algorithms, and risk management tools using KDB+. Required Skills & Qualifications: Higher Education (Degree or equivalent) in Computer/Data Science, Maths, Physics, or Engineering. Solid experience with Q/KDB+ in creating and managing large KDB stacks. Proficient in UNIX OS and understanding of software development life … cycles and Agile methodologies. Desirable: Experience with data visualisation tools like Altair Panopticon or Power BI, and Front Office knowledge of the FX business or quantitative finance. Day-to-Day Responsibilities: Collaborate closely with the FX Front Office team to understand requirements and develop user analytics and solutions that aid in MIS, pricing/trading algorithms, and ultimately P … L. Prototype solutions rapidly in an agile environment with frequent demands from Front Office teams. Analyze and manipulate large data sets in a high frequency, low latency environment. Provide technical design, architecture, and infrastructure expertise to expand the KDB+ footprint within the bank. Participate in all aspects of product delivery including design documentation, functional specifications, unit testing, and component More ❯

front office team to develop and manage advanced analytics solutions, pricing algorithms, and risk management tools using KDB+. Required Skills & Qualifications: Higher Education (Degree or equivalent) in Computer/Data Science, Maths, Physics, or Engineering. Solid experience with Q/KDB+ in creating and managing large KDB stacks. Proficient in UNIX OS and understanding of software development life … cycles and Agile methodologies. Desirable: Experience with data visualisation tools like Altair Panopticon or Power BI, and front office knowledge of the FX business or quantitative finance. Day-to-Day Responsibilities: Collaborate closely with the FX front office team to understand requirements and develop user analytics and solutions that aid in MIS, pricing/trading algorithms, and ultimately P … L. Prototype solutions rapidly in an agile environment with frequent demands from front office teams. Analyze and manipulate large data sets in a high frequency, low latency environment. Provide technical design, architecture, and infrastructure expertise to expand the KDB+ footprint within the bank. Participate in all aspects of product delivery including design documentation, functional specifications, unit testing, and component More ❯

wide variety of research projects that rely on it? The National Pathology Imaging Co-operative (NPIC) is working to digitise pathology services across the country, whilst harnessing the associated data for research into improving patient care. NPICs strategic vision includes hosting a national research platform for digital pathology data, to support cutting edge research in the NHS and … involving healthcare, academic and industrial professionals. The role will rely on developing effective working relationships with stakeholders and suppliers, spanning a range of challenging multidisciplinary fields, including AI research, data science and systems development. A successful candidate will have significant experience with digital pathology and be comfortable working under pressure to deliver complex projects with changing demands on … the service. The candidate should have a strong working knowledge of data access procedures within an acute NHS Trust setting, adhering to information governance policies. A proven track record of delivering research projects in a healthcare setting is essential, and a solid understanding of the technical aspects of large-scale digital deployments is advantageous. About us Leeds Teaching Hospitals More ❯

an AI Engineer on a contract basis. Outside IR35. Hybrid working - London based. Role * The AI Engineer will design, develop, and implement AI and machine learning solutions to support data-driven decision-making and business innovation in pharmaceuticals.* Collaborate with data scientists, data engineers, and business analysts to build scalable AI models for research, development, and commercial … operations.* Develop, test, and optimise machine learning algorithms and predictive models relevant to pharmaceutical data.* Integrate AI models with existing data pipelines, laboratory systems, and business applications.* Ensure the reliability, scalability, and performance of AI systems across multiple platforms.* Maintain clear documentation and contribute to best practices in model governance, regulatory compliance, and MLOps.* Stay abreast of industry trends … Proficient in Python and familiar with key libraries such as TensorFlow, PyTorch, and scikit-learn.* Experience working with cloud platforms such as Azure, AWS, or GCP, ideally within a data engineering or MLOps context.* Strong understanding of data processing, feature engineering, and model evaluation techniques, with experience handling complex scientific datasets.* Excellent problem-solving and analytical skills, with More ❯

Engineer to take ownership of an ongoing NLP project for a long-standing client in the utilities sector. The Project The utilities client handles large volumes of unstructured text data, including maintenance logs, customer feedback, and technical documentation. The goal is to derive insights and automate intelligence extraction through advanced NLP techniques.You'll play a key role in maintaining … current solution, introducing new features and optimising model performance for production use. Key challenges include: Improving entity recognition and topic classification accuracy. Scaling the NLP pipeline to handle new data sources and formats. Designing efficient model retraining and deployment workflows. Integrating model outputs into the client's existing data stack and reporting tools. Core Responsibilities Develop, fine-tune … and deploy transformer-based NLP models (LLMs, BERT, RoBERTa, GPT-family). Design and implement scalable data pipelines using Python, spaCy, Pandas, and Hugging Face Transformers. Build or enhance retrieval-augmented generation (RAG) systems using LangChain and vector databases like FAISS, Weaviate, or Pinecone. Package and deploy solutions via Docker, Kubernetes, or Vertex AI/SageMaker. Collaborate with internal More ❯

Senior Platform Engineer £500-£600 per day Outside IR35 6-months Join one of the UK's leading online retailers as they evolve their next-generation data platform. This is an opportunity to shape the backbone of a modern data ecosystem, empowering analysts, ML engineers, and data scientists to deliver smarter, faster insights at scale. The Role … You'll play a key role in designing and engineering platform services that treat data as a core product. This means building scalable, secure, and observable systems that help teams confidently leverage data across the business. You'll work closely with a wide range of technical and non-technical partners to deliver resilient infrastructure, champion data governance … and mentor others in engineering excellence. In this role, you will: Shape the data platform roadmap: Introduce modern observability, quality, and governance frameworks that elevate how teams access and trust data. Build and scale infrastructure: Develop services, APIs, and data pipelines using modern cloud tooling and automation-first principles. Drive engineering best practices: Implement CI/CD pipelines More ❯

key part in supporting the development, maintenance, and continuous improvement of the Salesforce-based CRM system. You will work closely with colleagues across IPS Grow and Social Finance’s Data and Digital Community of Practice to ensure tools meet the needs of frontline teams and stakeholders. Key responsibilities include: Salesforce design, development and support Data analysis and reporting … ability to advise on design decisions and adapt/develop Salesforce functionality (e.g. custom objects, workflows, automations) without needing to code. Strong analytical skills, with experience cleaning and interpreting data using Excel, Power BI or similar tools. The ability to communicate technical concepts clearly to non-technical audiences. A collaborative approach and willingness to learn from others. Strong organisational … range of flexible working options. The application process uses Applied, a platform developed by the Behavioural Insights Team, to record your application. Applied is focused on using behavioural and data science to improve hiring decisions and minimise unconscious bias in the recruitment process. You will be asked to respond to four situational based questions, which will allow you More ❯

key part in supporting the development, maintenance, and continuous improvement of the Salesforce-based CRM system. You will work closely with colleagues across IPS Grow and Social Finance's Data and Digital Community of Practice to ensure tools meet the needs of frontline teams and stakeholders. Key responsibilities include: Salesforce design, development and support Data analysis and reporting … ability to advise on design decisions and adapt/develop Salesforce functionality (e.g. custom objects, workflows, automations) without needing to code. Strong analytical skills, with experience cleaning and interpreting data using Excel, Power BI or similar tools. The ability to communicate technical concepts clearly to non-technical audiences. A collaborative approach and willingness to learn from others. Strong organisational … range of flexible working options. The application process uses Applied, a platform developed by the Behavioural Insights Team, to record your application. Applied is focused on using behavioural and data science to improve hiring decisions and minimise unconscious bias in the recruitment process. You will be asked to respond to four situational based questions, which will allow you More ❯

key part in supporting the development, maintenance, and continuous improvement of the Salesforce-based CRM system. You will work closely with colleagues across IPS Grow and Social Finance’s Data and Digital Community of Practice to ensure tools meet the needs of frontline teams and stakeholders. Key responsibilities include: Salesforce design, development and support Data analysis and reporting … ability to advise on design decisions and adapt/develop Salesforce functionality (e.g. custom objects, workflows, automations) without needing to code. Strong analytical skills, with experience cleaning and interpreting data using Excel, Power BI or similar tools. The ability to communicate technical concepts clearly to non-technical audiences. A collaborative approach and willingness to learn from others. Strong organisational … range of flexible working options. The application process uses Applied, a platform developed by the Behavioural Insights Team, to record your application. Applied is focused on using behavioural and data science to improve hiring decisions and minimise unconscious bias in the recruitment process. You will be asked to respond to four situational based questions, which will allow you More ❯

Robert Half Technology are assisting a market-leading pharmaceuticals organisation to recruit a Data Engineer on a contract basis. Outside IR35. Hybrid working - London based (one day per week on site). Role * The Data Engineer will design, develop, and maintain data infrastructure to ensure reliability, scalability, and performance.* Collaborate with data scientists, analysts, and business … stakeholders to fulfil their data requirements and support their work.* Collect, process, and transform datasets from various sources, ensuring data quality and integrity.* Optimise and maintain the organisation's Snowflake infrastructure, providing performance tuning, enhancements, and regular "MOT" checks.* Develop and maintain DBT pipelines, mainly on Snowflake, to enable efficient transformation and modelling of data.* Implement efficient data models and schemes for storage and retrieval, optimising processes for improved performance.* Troubleshoot and resolve data pipeline and infrastructure issues swiftly and effectively.* Keep abreast of industry trends and emerging technologies in data engineering and cloud infrastructure, continuously improving skills and knowledge. Profile * The Data Engineer will have proven experience working with Snowflake infrastructure, including optimisation More ❯

to address specific business challenges. Fine-tune and optimise models for accuracy, scalability, and performance. Integrate AI capabilities into existing systems, ensuring seamless deployment and operational stability. Collaborate with data scientists, AI engineers, and product teams to deliver end-to-end AI applications. Oversee model monitoring and retraining to maintain reliability and mitigate bias. Support the design and architecture … Stay current with emerging AI technologies and Google's evolving ecosystem to drive continuous innovation. Produce technical documentation and provide guidance to key stakeholders. Skills & Experience: 5+ years in Data Science or Machine Learning Engineering, with a focus on Generative AI. Proven experience building ML or GenAI platforms end-to-end. Hands-on expertise with Google Gemini and … Strong programming ability in Python, with frameworks such as TensorFlow and PyTorch. Experience migrating models from Dataiku (or similar platforms) into Google Cloud environments. Knowledge of MLOps, model monitoring, data drift, and concept drift. Understanding of AI bias mitigation, governance, and responsible AI practices. Background in Financial Services or Insurance is advantageous. Desirable: Google Cloud AI/ML certifications. More ❯

until the end March 2026 (extensions likely). Job Spec: Proven extensive experience developing AI solutions on Microsoft Azure AI Foundry and Microsoft Azure ML Studio. (LEAD) Understanding of data science concepts, AI/ML models, automation workflows, and agentic orchestration to enhance business processes. (LEAD) Experience designing and deploying Agentic AI solutions leveraging orchestration, pipelines, and observability More ❯

this is of interest please let me know. Must be SC Cleared Proven hands-on experience in Agentic AI development and automation using Microsoft Copilot Studio. (LEAD) Understanding of data science concepts, AI/ML models, automation workflows, and agentic orchestration to enhance business processes. (LEAD) Familiarity with Microsoft Power Platform concepts, including Power Automate, Power Apps, and More ❯

this is of interest please let me know. Must be SC Cleared Proven hands-on experience in Agentic AI development and automation using Microsoft Copilot Studio. (LEAD) Understanding of data science concepts, AI/ML models, automation workflows, and agentic orchestration to enhance business processes. (LEAD) Familiarity with Microsoft Power Platform concepts, including Power Automate, Power Apps, and More ❯

this is of interest please let me know. Must be SC Cleared Proven hands-on experience in Agentic AI development and automation using Microsoft Copilot Studio. (LEAD) Understanding of data science concepts, AI/ML models, automation workflows, and agentic orchestration to enhance business processes. (LEAD) Familiarity with Microsoft Power Platform concepts, including Power Automate, Power Apps, and More ❯

CONTRACT PALANTIR DATA ENGINEER - DV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A HIGHLY SECURE DELIVERY PROGRAMME FOR A DV CLEARED PALANTIR FOUNDRY DATA ENGINEER. Contract opportunity for a Palantir Data Engineer to support cutting-edge National Security projects Up to £650 per day (Outside IR35) DV clearance is essential Based full-time onsite in London … delivery team off the back of major success in the secure consultancy space. As part of a key programme of work, we are looking to build an additional Palantir Data Engineering team to help deliver mission-impacting solutions within a fast-paced, secure environment. WE NEED THE PALANTIR DATA ENGINEER TO HAVE... Proven experience building and deploying applications … using Palantir Foundry Strong software/data engineering background - Computer Science, Physics, Maths, Data Science. Proficiency in Python and JavaScript/TypeScript Experience solving technical problems involving cloud, infrastructure, data pipelines, or full-stack apps Ability to design and manage Ontologies and build applications using Foundry tools like Workshop Strong communication skills to collaborate with technical More ❯

AI Solutions Engineer AI Solutions, B2B, B2C, Azure, AI Foundry, Open-AI, Microsoft Copilot Studio, Machine Learning, Python, TensorFlow, PyTorch, scikit-learn, Large Language Models, LLM, Data preprocessing, REST API, Microservices architecture, MLOps, CI/CD for ML, Power-BI, Docker, Kubernetes, AI Ethics, Cloud Platforms, AWS, Google Cloud Platform, SQL, NoSQL, DevOps, Financial services, Regulatory environments Contract Type … This hands-on technical role focuses on building scalable AI-powered services for both B2B and B2C applications. The successful candidates will work under the coordination of the Lead Data Scientist and closely with stakeholders to integrate AI capabilities into existing systems, leveraging advanced Microsoft Azure services. Day-to-day of the role: Design and develop AI solutions using … the full lifecycle of AI solution development from concept to deployment and maintenance. Utilize programming skills in Python to automate processes and enhance functionality. Work with large datasets for data preprocessing, feature engineering, and model evaluation. Develop and maintain REST APIs and microservices architectures. Monitor, evaluate, and apply governance frameworks for AI/ML models in production environments. Prepare More ❯