Latest data scientist Jobs

Sr. Solutions Architect

Act as a trusted technical advisor for Databricks' largest customers, designing and promoting adoption of the Lakehouse platform to solve complex data challenges. Lead customer engagements, develop solution strategies, and deliver workshops while collaborating with cross-functional teams. Contribute to technical thought leadership and help shape customer success through innovation in data intelligence and AI.

Databricks London, United Kingdom

Solutions Architect (Media, Entertainment and Agencies)

Design and implement scalable data and AI solutions on the Databricks platform for media, entertainment, and agency clients. Lead technical engagements from discovery through production, advising senior stakeholders and orchestrating cross-functional teams. Focus on real-time analytics, ML/AI, or data governance with hands-on coding and architecture design.

Databricks London, United Kingdom

Financial Crime Risk Transaction Monitoring Control Owner - AVP

Design and optimise transaction monitoring systems to detect financial crime risks across Barclays UK and International. Develop statistical and machine learning models using tools like SQL, Python, and Spark, while ensuring compliance with AML regulations and governance standards. Collaborate with cross-functional teams to enhance detection capabilities and support strategic financial crime risk initiatives.

Barclays London, E14 5RB, United Kingdom

Edge Architect

This role involves leading the architecture and design of a distributed edge computing platform for manufacturing environments. Responsibilities include defining reference architectures, establishing reusable infrastructure patterns, and guiding technology decisions to ensure scalable, secure, and resilient factory edge deployments.

CBSbutler Holdings Limited trading as CBSbutler Merseyside, United Kingdom £480 – £500 pd

Staff Software Engineer, Infrastructure (Distributed Systems)

This role involves leading the design and implementation of large-scale distributed systems that support AI model training, serving, and security. You'll drive architectural decisions, improve reliability and scalability, and collaborate closely with research and product teams to evolve infrastructure in line with evolving needs. The position emphasizes technical leadership, operational excellence, and mentoring within a high-impact AI research environment.

Anthropic London, United Kingdom £325,000 – £390,000 pa

AI Platform Engineer

This role involves building and maintaining the cloud infrastructure for AI applications, focusing on scalable and reliable services for large language models, retrieval-augmented generation, and intelligent search. You will work closely with AI, software engineering, DevOps, and security teams to deliver production-ready solutions using Microsoft Azure, Python, and Terraform.

Morson Edge United Kingdom £100,000 – £110,000 pa

Python Developer

This role involves developing, testing, and maintaining Python software for defence cloud integration. Responsibilities include contributing to data and AI projects, automation, DevOps, and infrastructure, while working with tools like Red Hat OpenShift, HashiCorp Vault, and Tekton Pipelines.

Matchtech Cambridgeshire, United Kingdom £450 – £650 pd

Contract Clearance Required

Principal AI Engineer

Leads technical AI projects involving high-throughput vision systems on NVIDIA Jetson hardware, with a focus on real-time tracking, multi-modal sensor integration, and AI assurance. Provides technical leadership across the design lifecycle and mentors junior engineers. Works in multidisciplinary teams and engages with stakeholders to shape project direction and innovation in edge AI systems.

Synoptix Gloucestershire, United Kingdom £65,000 – £85,000 pa

Senior AI Engineer

This role involves leading the development of AI features in a legal tech SaaS platform, focusing on designing and building ML models for document parsing, search, classification, and summarisation. You will integrate LLMs into product workflows, optimise model serving on AWS, and work closely with engineering, product, and QA teams in Scrum squads.

Parkside London, United Kingdom £100,000 – £150,000 pa

Senior Software Engineer, JAX

This role involves designing and implementing core components of the JAX framework to optimize performance on NVIDIA's AI platforms, particularly for deep learning workloads. The engineer will collaborate with AI researchers and architects to bridge cutting-edge numerical computing research with real-world applications. Key responsibilities include enhancing JAX's modularity, improving execution speed, and building tools that boost developer efficiency across distributed GPU environments.

NVIDIA Switzerland PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Applied AI Engineer

This role involves designing, building, and delivering backend services and APIs for an AI layer in an investment management firm's portfolio technology platform. You will work closely with a frontend engineer to integrate AI capabilities, ensure secure data handling, and monitor system performance.

Hays Technology London, United Kingdom £100,000 – £110,000 pa

Fullstack Software Engineer, Child Safety Tools & Systems

This role involves building and maintaining data-intensive, AI-powered applications and infrastructure to detect and prevent abuse in OpenAI’s products. You will work closely with operators and investigators to design and deliver systems that enhance their efficiency and safety, while also contributing to the team’s technical strategy.

OpenAI London, United Kingdom

Permanent

Principal AI Engineer

Lead the technical direction of AI systems in high-stakes environments, focusing on computer vision, edge AI, and AI assurance. Work with multi-modal sensors and NVIDIA Jetson platforms to develop robust real-time tracking solutions. Contribute to research, prototyping, and best practices across the AI engineering lifecycle while mentoring junior engineers and collaborating with cross-functional teams.

Synoptix Stoke Gifford, Gloucestershire, United Kingdom £65,000 – £85,000 pa

Software Engineer, Compute Infrastructure

This role involves building and optimizing the compute platform that powers OpenAI's AI research and products. Responsibilities include designing and operating infrastructure for large-scale compute systems, profiling and optimizing training workloads, and creating tools that improve the developer experience and system reliability.

OpenAI London, United Kingdom

Hybrid Permanent

Software Engineer

As a Software Engineer at Quantexa, you will work on the Decision Systems team, developing tools and platforms that help organizations detect patterns and risks. Your role involves enhancing scoring capabilities, improving system performance, and collaborating with product teams to deliver impactful solutions.

Quantexa London, United Kingdom

Hybrid Permanent