Machine Learning Jobs

Data Scientist, Antibody Design (12-month

This role involves supporting computational drug discovery and antibody design efforts, working closely with multidisciplinary teams to evaluate and interpret computationally generated antibody candidates. You will contribute computational and structural biology expertise to inform discovery decisions and refine internal workflows.

Relation Therapeutics London, United Kingdom

On-site Permanent

Data Scientist

As a Data Scientist, you will work closely with clients and cross-functional teams to define project scope, ensure technical feasibility, and deliver bespoke data science solutions. You will design and implement algorithms and software architectures, build strong client relationships, and contribute to Faculty's thought leadership through teaching and public speaking.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Data Scientist

As a Data Scientist in Delivery, you will work closely with Simulation Engineers, Machine Learning Engineers, and customers to solve complex engineering and physics challenges. Your responsibilities include pre-processing and analyzing data, developing deep learning models, and designing scalable data pipelines. You will also travel to customer sites globally to collaborate on-site and ensure the practical application of AI models.

PhysicsX London, United Kingdom

Hybrid Permanent

Data Scientist

This role involves hands-on data science work, contributing to the design, analysis, and build of solutions for real business problems. You will work on multiple projects, collaborate with engineers and analysts, and focus on production-focused initiatives with tangible impact.

Guidant Global London, United Kingdom £600 – £850 pd

On-site Contract Clearance Required

Data Scientist

Data Scientist* Exeter, Devon (Hybrid-working minimum of x2 days in the office you must be based locally)* c£55,000 per year* Plus an excellent benefits package (including Pension, Bonus, Life Insurance, Healthcare, etc.)Skills and Experience:* Expert proficiency in Python for data...

ISR Recruitment Exeter, Devon, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent

Data Scientist

As a Data Scientist at the ASA, you will work on the Active Ad Monitoring system, using AI to analyze and regulate online advertising. Your role involves processing large datasets, developing AI models, and collaborating with teams to address issues like misleading ads and influencer marketing. You will have the opportunity to see the direct impact of your work in protecting UK consumers from harmful advertising.

Advertising Standard Authority Old Street, London, United Kingdom £45,000 – £60,000 pa

Hybrid Permanent Flexible

Data Scientist

Senior Data Scientist / Product Analyst II - Engineering PlatformLocation: London, UK (Hybrid)The MissionBehind every global streaming giant is a massive engine of internal tools and infrastructure. We are looking for a data expert to join our Platform Insights team....

Randstad Technologies Recruitment London, United Kingdom

Data Scientist II, RufusX Science UK

This role involves developing and optimizing large language models (LLMs) to enhance the conversational experiences of Rufus, Amazon's AI-driven shopping assistant. Responsibilities include designing evaluation frameworks, performing data analysis, and collaborating with cross-functional teams to improve customer engagement and satisfaction.

Amazon London, United Kingdom

On-site Permanent

Data Scientist, Safety

This role involves solving complex safety and integrity challenges in AI systems, working closely with cross-functional teams to build analytical foundations that ensure responsible deployment of AI. Responsibilities include detecting harmful behavior, evaluating safety systems, and designing experiments to inform critical decisions.

OpenAI London, United Kingdom

Hybrid Permanent

Data Scientist, Core Experimentation

This role involves leading the development and improvement of OpenAI’s core experimentation platform, focusing on statistical rigor, reliability, and practical usability. Responsibilities include designing methodologies, building scalable systems, and mentoring other data scientists in advanced statistical techniques and experimentation best practices.

OpenAI United Kingdom £293,000 – £325,000 pa

Hybrid Permanent

Data Scientist II, Intelligent Talent Acquisition

This role involves reinventing Amazon's hiring process through advanced scientific methods, focusing on system health monitoring and optimizing candidate quality. The Data Scientist will develop and deploy scalable ML models, identify areas for automation, and design experiments to enhance the reliability and efficiency of talent acquisition systems.

Amazon London, United Kingdom

On-site Permanent

Data Scientist - Product focused (Python)

This role involves working closely with Customer Success, Product, and Engineering to translate business and customer needs into data science problems. You'll design, prototype, and test data-driven product features, and present insights to both technical and non-technical audiences. The role is highly visible and central to shaping the product roadmap and customer experience.

Adecco Bristol, Bristol (county), United Kingdom

Hybrid Permanent

Data Scientist (Platform Development)

This role involves leading the development of data science pipelines and methodologies within a life science start-up. Responsibilities include algorithm development, maintaining data analysis pipelines, and implementing best practices in data analysis to generate insights from scientific data.

ECM Selection Cambridge, Cambridgeshire, United Kingdom

Data Scientist - Supply Chain (Procurement & Product Costing)

This role involves developing and maintaining data science tools to support procurement activities, such as product cost roadmaps, cost controls, and cost reduction initiatives. The Data Scientist will work with multiple data sources, often incomplete, to deliver actionable insights and partner closely with procurement teams to ensure analytics align with real decision-making processes.

Corvus People Belfast, County Antrim, United Kingdom £50,000 – £70,000 pa

On-site Permanent

Data Scientist - Modelling & Intelligence

This role involves working with a leading property consultancy to build out a new analytics capability, focusing on data modelling and problem-solving. You will work closely with stakeholders to shape problems, build models, and turn complex data into actionable insights. The team is still forming, offering significant influence over how data is used in the business.

Datatech London, United Kingdom £60,000 – £69,000 pa

Hybrid Contract