9 of 9 Contract Big Data Jobs in the UK

AI/ML Data Science Developer Location: Hybrid Hertfordshire (preferred) or London Start Date: August 2025 Contract Length: 6 Months Initially (TBC) Rate: Competitive DOE, inside IR35 Are you passionate about pushing the boundaries of AI and Machine Learning ? QSR have an exciting opportunity available for an experienced AI/ML Specialist to join a cutting-edge project, driving … deploy AI/ML models, including LLMs and GenAI. Conduct feature engineering, model optimization, and performance tuning. Implement and train supervised, unsupervised, and reinforcement learning models. Carry out advanced data exploration, analysis, and preprocessing. Deploy scalable models into production, with ongoing monitoring and tuning. Collaborate with cross-functional teams to integrate AI into business applications. Use predictive analytics and … time series forecasting for data-driven insights. Document AI/ML workflows, pipelines, and decisions. Lead and mentor junior team members. Essential Skills: 5+ years in AI/ML and data science development. Proficient in Python, R, and relevant ML frameworks/libraries (e.g., TensorFlow, PyTorch, scikit-learn). Strong grasp of LLMs, GenAI, and AI system architectures. More ❯

Senior Data Engineering Manager London - Hybrid (2 days/week, usually Tues & Fri) 12-month contract Day rate: £700 (umbrella) About the Role Join a critical data remediation programme within the Surveillance Team/Lab, part of the Markets Platform area of a major financial services business. You will lead design and delivery of stable, scalable, and performant … data solutions within a complex GCP architecture, driving simplification and improving pipeline automation to enable timely, secure data delivery to surveillance systems. Key Responsibilities Engineer stable, scalable, performant, accessible, testable, and secure data products aligned with endorsed technologies and best practices Lead the design, build, and optimisation of GCP-based data pipelines for critical surveillance and … development of technical and Agile skills Collaborate closely with architecture, security, and compliance teams to ensure solutions meet regulatory requirements Manage and enhance CI/CD automated pipelines supporting data engineering workflows Support potential transition planning to vendor surveillance products Core Skills & Experience Proven hands-on experience with Google Cloud Platform (GCP) and components such as Dataflow, Pub/ 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 Python and … 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 Analyst - 12 month Fixed Term Contract Who are we? Modern Networks Limited is a leading provider of managed IT services, specialising in delivering reliable, scalable, and secure IT solutions tailored to the needs of commercial properties, science parks, and SMEs. Our comprehensive services include IT support, broadband connectivity, telephone systems, and proactive cybersecurity protection. Modern Networks ensures … business continuity through data backup and disaster recovery solutions, optimises performance by managing IT infrastructure, and enhances communications by monitoring and optimising network performance. They also help businesses achieve and maintain compliance with industry regulations and data protection laws. What's the role? We’re looking for a highly skilled Senior Data Analyst with strong data processing capabilities and a proven track record of translating complex data into meaningful insights. As a Senior Data Analyst, you will play a critical role in shaping and implementing the strategy and architecture of our data platform. You will: Work closely with the wider team to evolve the data platform capabilities Unify data across 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 Python and … 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 ❯

Join our client in embarking on an ambitious data transformation journey using Databricks, guided by best practice data governance and architectural principles. To support this, we are recruiting for talented data engineers. As a major UK energy provider, our client is committed to 100% renewable energy and sustainability, focusing on delivering exceptional customer experiences. It is initially … one day a week being based in their Nottingham office, this is negotiable. It is a full-time role, 37 hours per week. Accountabilities: * Develop and maintain scalable, efficient data pipelines within Databricks, continuously evolving them as requirements and technologies change. * Build and manage an enterprise data model within Databricks. * Integrate new data sources into the platform … using batch and streaming processes, adhering to SLAs. * Create and maintain documentation for data pipelines and associated systems, following security and monitoring protocols. * Ensure data quality and reliability processes are effective, maintaining trust in the data. * Be comfortable with taking ownership of complex data engineering projects and develop appropriate solutions in accordance with business requirements. * Able to More ❯

Senior Integrator Eng London - Hybrid (2 days/week, usually Tues & Fri) 12-month contract Day rate: £800 (umbrella) About the Role Join a critical data remediation programme within the Surveillance Team/Lab, part of the Markets Platform area of a major financial services business. You will lead design and delivery of stable, scalable, and performant data solutions within a complex GCP architecture, driving simplification and improving pipeline automation to enable timely, secure data delivery to surveillance systems. Key Responsibilities Engineer stable, scalable, performant, accessible, testable, and secure data products aligned with endorsed technologies and best practices Lead the design, build, and optimisation of GCP-based data pipelines for critical surveillance and remediation … development of technical and Agile skills Collaborate closely with architecture, security, and compliance teams to ensure solutions meet regulatory requirements Manage and enhance CI/CD automated pipelines supporting data engineering workflows Support potential transition planning to vendor surveillance products Core Skills & Experience Proven hands-on experience with Google Cloud Platform (GCP) and components such as Dataflow, Pub/ More ❯

Data Engineer Hybrid working (2-3 days per week in Gloucester) £450-£550 per day (inside IR35) We are seeking a skilled, Security Cleared, Data Engineer to join our team. The ideal candidate will have a strong background in data architecture and engineering, specifically within the AWS ecosystem. You will be responsible for designing and implementing data pipelines that support large-scale data processing and analytics. Key Responsibilities: - Develop, construct, test, and maintain data architectures and data processing systems. - Collaborate with data scientists and analysts to understand data requirements and ensure data availability. - Design and optimise data models to support business intelligence and reporting needs. - Monitor and troubleshoot data systems to ensure high availability and performance. - Implement best practises for data management, security, and compliance. Required Skills: - Active Security Clearance - Proficiency in AWS services related to data processing and storage, such as Amazon S3, Redshift, and EMR. - Strong experience with big data technologies and frameworks. - Solid understanding of data modelling, ETL processes, and More ❯

Data Architect Active SC Clearance Location: Hybrid working 2-3 days onsite Gloucester Inside IR35 Company Overview: We are seeking a skilled Data Architect to join our team. The ideal candidate will be responsible for designing and implementing data architecture solutions that align with the organisation's goals and objectives. You will work closely with stakeholders to … understand their data needs and translate them into technical specifications. The data landscape is rapidly evolving, with businesses increasingly relying on data-driven insights to enhance operational efficiency and drive strategic growth. As organisations collect more data than ever before, the demand for skilled data professionals continues to rise. Our company is at the forefront … leveraging the latest technologies and methodologies to harness the power of data. By joining us, you will be part of an innovative environment that is shaping the future of data architecture and analytics. Key Responsibilities: - Design and implement comprehensive data architecture solutions that promote effective data management and analytics capabilities. - Utilise big data technologies to More ❯