9 science jobs found in London

Contract Machine Learning/Data Scientist (SC Cleared) We are seeking an experienced Machine Learning/Data Scientist for an exciting contract opportunity. This role requires active SC clearance and a strong background in building and deploying ML solutions within cloud environments. Key Responsibilities: Develop and deploy machine learning models for anomaly detection Build proofs of concept (PoCs) to validate data science approaches Design and implement automated workflows and pipelines Work with large-scale datasets to extract insights and improve model performance Collaborate with cross-functional teams to translate business needs into technical solutions Required Skills & Experience: Active SC Clearance (mandatory) Strong proficiency in Python Hands-on experience with AWS , particularly SageMaker Experience with Streamlit for rapid prototyping and PoC development Solid understanding of anomaly detection techniques Experience...

We are seeking a Data Scientist/ML Analyst to support a critical government data and analytics workstream focused on innovation, experimentation, and rapid proof-of-concept delivery. Working as part of a multidisciplinary team, you will contribute to 2-3 week innovation sprints aimed at developing and testing new approaches to help surface insight to Tableau users across a complex operational environment. The work will sit at the intersection of data science, machine learning, AI experimentation, analytics enablement, and cloud-based engineering . This is an opportunity for someone who enjoys hands-on problem solving, prototyping, and translating data into practical use cases that can improve decision-making in high-profile environments. Key Responsibilities Support the design and delivery of data science and AI proof-of-concepts within short innovation sprint cycles. Build, test and iterate models and analytical approaches across use cases such as: LLM-based...

We are seeking a Senior Data Scientist/AI Innovation Lead to help shape and deliver data science and machine learning innovation within a critical government workstream. This role will play a key part in driving 2-3 week innovation sprints , leading the development of proof-of-concepts that surface actionable insight to Home Office Tableau users . The successful candidate will combine strong hands-on technical depth with the ability to frame problems, shape experiments, guide delivery, and influence how innovative data science capability is applied in practice. The focus is on rapidly testing high-value opportunities across areas such as LLM-driven summarisation, machine learning for data quality, anomaly detection, and statistical modelling , while working closely with stakeholders, engineers and analysts in a cloud-first environment. Key Responsibilities Lead the design and execution of data science, AI and ML innovation sprints , translating ambiguous problems into...

Product Owner | FinTech Payments – Product Owner | Up to £700 per day (Outside IR35) We’re looking for a Product Owner with experience within FinTech, Payments or the banking sector who will define the vision, strategy, and roadmap of the product, ensuring it delivers value to customers and the business. Reporting to the VP of Product and work closely with engineers, designers, analytics, marketing, and operations, building and deploying the technology that powers the future of consumer lending. Key Responsibilities Define and deliver the product vision and roadmap Collaborate cross-functionally to design and ship impactful, scalable solutions. Use data and experimentation to measure success and drive continuous improvement. Communicate a clear, inspiring product narrative that aligns teams and stakeholders. 💰 Paying up to £700 per day (Outside IR35) 🏢 2-3 days per week on-site in London What We’re Looking For Proven experience as a Product Owner...

AI Engineer - LLM & Agentic Systems London - Hybrid. Circa £500 – £675 per day (and negotiable DOE) Contract (Outside IR35) Mid-level, Senior & Lead. Agentic AI / Machine Learning. Company: Our client is a globally established B2B information and professional services business, operating across multiple high-value industry sectors. They have established data science and machine learning engineering teams already delivering in production, and are now expanding their AI capability significantly across the global organisation. This is a role for people who ship. If you've built LLM-powered systems and agentic workflows that are live in production - not demos, not prototypes - and you want to do that at genuine scale, this is worth applying for. What you'll be working on as an AI Engineer - LLM & Agentic Systems: Designing and building AI agents and agentic workflows - combining LLMs, RAG, reasoning, memory and tool orchestration to...

Product Owner | FinTech Payments – Product Owner | Up to £700 per day (Outside IR35) We’re looking for a Product Owner with experience within FinTech, Payments or the banking sector who will define the vision, strategy, and roadmap of the product, ensuring it delivers value to customers and the business. Reporting to the VP of Product and work closely with engineers, designers, analytics, marketing, and operations, building and deploying the technology that powers the future of consumer lending. Key Responsibilities Define and deliver the product vision and roadmap Collaborate cross-functionally to design and ship impactful, scalable solutions. Use data and experimentation to measure success and drive continuous improvement. Communicate a clear, inspiring product narrative that aligns teams and stakeholders. 💰 Paying up to £700 per day (Outside IR35) 🏢 2-3 days per week on-site in London What We’re Looking For Proven experience as a Product Owner...

Quality Assurance (QA) Analyst – Market Research Can work on-site or remote- London Start Date: ASAP Duration: 3 months OUTSIDE IR35 *Please note this role is a contract role and you must be registered as an independent contractor* About the Role : We are seeking a highly detail-oriented and analytically minded QA Analyst to join our Panel Solutions team. This role is critical in ensuring the accuracy, consistency, and integrity of our panel data, insights, and reporting across multiple products and projects. The ideal candidate will have hands-on experience with panel data, proficiency in key analytical tools and techniques, and a solid understanding of market research methodologies. Responsibilities : Conduct quality assurance checks on panel data to ensure accuracy and consistency. Validate and clean panel data sets, ensuring proper formatting and reliability. Utilise software tools such as Excel and SPSS to manipulate, interrogate,...

IT Risk & Control Analyst (ITGC/SOX) City of London (hybrid) £500 per day - outside IR35 On behalf of a growing insurance business, I am seeking an experienced IT Risk & Control Analyst (ITGC/SOX) on an initial 6-month contract basis. You will play a key role in assessing, testing, gathering attestation information, monitoring process and ensuring that our IT controls meet the requirements for SOX compliance. You will collaborate closely with cross-functional teams to provide advisory services, identify gaps, recommend improvements, and help implement solutions that mitigate risks and improve overall control effectiveness. We are pleased to offer this role on a hybrid basis with an expectation of 3 day per week in their City of London office. Responsibilities: Perform detailed assessment and evaluation of IT controls for SOX compliance, focusing on areas such as access controls, change management, system development, and data integrity. Provide...

API Engineer/Informatics Engineer (Contract) Location: (Hybrid) Length: 3 month contract (likely extension to 6 months) IR35 Status: Outside Role: Sentinel is partnering with a highly innovative, research-led organisation operating at the intersection of science and technology. They are seeking an experienced API Engineer to support the development of scalable data platforms that underpin advanced scientific research. This is a hands-on contract role focused on building robust APIs, optimising data models, and integrating complex scientific datasets across multiple systems. Responsibilities: Design and develop RESTful or GraphQL APIs to expose complex datasets Build and optimise relational data models using ORM frameworks Improve database performance, including query optimisation and indexing strategies Integrate internal platforms with third-party scientific tools and systems Develop and maintain data pipelines to centralise and standardise incoming data Define...