Machine Learning Jobs

IT Support Specialist

The IT Support Specialist will serve as the first point of contact for troubleshooting hardware, software, and network issues, coordinate with vendors for equipment procurement and maintenance, and actively participate in process and systems improvement initiatives. The role involves collaborating with cross-functional teams to enhance the overall employee experience and ensure seamless IT operations.

OpenAI United Kingdom

On-site Permanent

Full-Stack Software Engineer, Child Safety Tools & Systems (London)

This role involves building and maintaining data-intensive, AI-powered applications and infrastructure to detect and disrupt 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 contributing to the team’s technical strategy.

OpenAI London, United Kingdom

Permanent

Research Leader (DMPK), Cambridge, MA

Lead DMPK strategy for drug discovery projects using an AI-first approach, integrating quantitative pharmacology and ADME data to guide candidate selection. Develop predictive models, optimise molecule design in collaboration with chemistry teams, and support regulatory submissions. Work within a multidisciplinary team to advance novel therapeutics from hit identification to first-in-human trials.

Isomorphic Labs Cambridge, United Kingdom

Research Leader / Senior Scientist (Computational Drug Design), Cambridge, MA

This role involves leading drug discovery programs using AI-first approaches, combining computational chemistry expertise with machine learning to accelerate the design of novel therapeutics. The candidate will guide projects from initiation to candidate selection, collaborate across disciplines, and help shape the evolution of Isomorphic Labs' AI platform. Opportunities exist for both scientific leadership and people management, with a focus on innovation in molecular design and strategic problem-solving.

Isomorphic Labs Cambridge, United Kingdom

Lead Solutions Architect - Generative AI (EMEA Emerging DNB)

This role involves engaging with technical founders and engineering leaders at high-growth UK startups to position Databricks as the strategic data and AI platform of choice. The individual will lead technical thought leadership, shape architectural strategies for real-time data and AI workloads, and build influence within the startup and VC ecosystem. They will also mentor field engineers and create technical content around Generative AI, LLMs, and modern data architectures.

Databricks London, United Kingdom

Head of EMEA Financial Services GTM

Lead the go-to-market strategy for Databricks in EMEA Financial Services, focusing on Banking, Capital Markets, and Insurance. Drive executive engagement, develop scalable sales plays, and act as a thought leader through content and events. Collaborate across product, sales, marketing, and partners to grow revenue and expand market presence in a highly regulated sector.

Databricks London, United Kingdom

Expression of Interest - Core Technology Team

This role involves working on the Core Technology Team at the AI Security Institute, building tools and infrastructure for AI security research. Responsibilities include collaborating with the open-source community, scaling proxy infrastructure, and supporting research teams with custom infrastructure.

AI Security Institute London, United Kingdom

Cyber Security Specialist

This role involves collaborating with teams to secure AI and Machine Learning solutions, conducting threat modelling, and ensuring compliance with security standards. The position offers exposure to cutting-edge AI technologies and a dynamic, collaborative environment.

Adecco Manchester, United Kingdom £600 pd

Hybrid Contract

Engineering Lead - Human Influence

The Engineering Lead will manage a team of engineers focused on developing evaluations, data pipelines, and complex multi-agent setups to study human-AI interactions. The role involves leading ambitious research projects, designing scalable system architectures, and building automated pipelines for human-AI experiments.

AI Security Institute London, United Kingdom

Principal Cloud DevOps Engineer

This role involves designing and maintaining scalable cloud infrastructure for a machine learning-powered ID verification platform. The engineer will automate deployment pipelines, enhance system reliability, and collaborate with security teams to address threats. Emphasis is on AWS, Kubernetes, and modern DevOps tooling within an Agile environment.

Entrust London, United Kingdom

Hybrid Permanent Flexible

Senior Compiler Engineer

Design and optimize compiler technology for NVIDIA's Grace CPUs, focusing on performance-critical AI and HPC workloads. Collaborate with global teams and upstream open-source communities to enhance the GNU Toolchain and influence next-generation CPU microarchitectures. Work at the intersection of compiler innovation and systems software in a high-impact engineering environment.

NVIDIA Cambridge, United Kingdom

Hybrid Permanent

Research Fellow in Medical Image Analysis & Machine Learning

This role involves developing and evaluating AI algorithms to quantify iron distribution in the brain using MRI data. The position is part of a multi-disciplinary research group at UCL, focusing on advancing healthcare technology through computational and medical sciences.

UCL London, United Kingdom £46 – £48 pa

Contract

Machine Learning Scientist (KTP Associate) in AI-Driven Peptide Design

The role involves developing an AI platform to generate novel peptide sequences and predict their properties, working closely with AstraZeneca and Queen Mary University of London. The position is based at AstraZeneca's Discovery Centre in Cambridge, with periodic travel to DERI for research and training.

Queen Mary University of London London, United Kingdom £38 – £50 pa

Contract

Senior ML Compiler Engineer

Design and develop a high-performance ML compiler stack for AI accelerators, focusing on optimizing large language models. Collaborate closely with hardware, runtime, and ML teams in a full-stack co-design environment. Help define the IR, optimization passes, and execution model for a novel computing architecture.

Fractile London, United Kingdom

Senior Compiler Engineer

Design and optimize compiler software for NVIDIA's Grace CPUs, focusing on performance-critical AI and HPC workloads. Collaborate with global teams and upstream open-source communities to enhance the GNU Toolchain and influence next-gen CPU microarchitecture. Work at the forefront of compiler innovation within a leading-edge systems software environment.

NVIDIA

On-site Permanent