Machine Learning Jobs

• London
• Hybrid
• Senior
• Permanent

Leads end-to-end delivery of complex AI and data science projects for UK government national security clients, acting as a commercial and delivery lead who bridges technical AI research and operational mission needs. Involves building trusted government relationships, writing proposals and responding to RFPs to win new work, and mentoring multidisciplinary teams. Requires eligibility for UK Developed Vetting and some on-site client work.

Metaview

• London
• Hybrid
• Director · manages people
• Permanent

A senior leadership role owning the technical strategy for AI safety, setting research directions and building technologies that mitigate risks from alignment to societal harms. You will hire and lead a high-performing R&D team, drive publications, and shape safety offerings for frontier labs and security institutes, representing the company externally as a primary technical voice.

OpenAI · Anthropic · Metaview

• London
• Hybrid
• Permanent

Forward deployed engineer building and shipping LLM-powered agentic workflows for enterprise customers, from early prototypes to production-grade agents. Works directly with clients in finance, healthcare and telecoms, integrating models with tools, APIs and sensitive data, and contributing features to Cohere's North AI workspace platform.

North · LLM · RAG +3

• London
• Hybrid
• Senior
• Permanent

Designs next-generation evaluation benchmarks and infrastructure to measure LLM progress, including training LLM judges, refining data synthesis pipelines, and improving evaluation efficiency. Works cross-functionally to turn model feedback into trustworthy, repeatable evaluations, and builds scalable tools for probing model performance.

LLM

• United Kingdom
• Hybrid
• Lead

Senior technical role architecting agentic AI systems for defence and security clients, acting as technical lead on complex projects and setting departmental technical direction. Involves hands-on engineering in Python, client-facing proposal work, mentoring engineers and conducting technical interviews. Requires SC security clearance and UK residency.

• United Kingdom
• Entry level

Graduate role working on client projects across cyber security, AI, embedded systems and connected technologies, from threat modelling and secure-by-design architecture to vulnerability assessment and security testing. You'll join multidisciplinary teams spanning electronics, firmware, software, RF and data science, contributing across the full engineering lifecycle in domains like critical national infrastructure, industrial systems and defence.

STRIDE · MITRE ATT&CK · OWASP +7

• United Kingdom
• Remote

Hands-on development of kernel generation and computational graph optimizations for next-generation NVIDIA GPUs, solving complex compilation problems for AI inference and training workloads. The role involves hardware/software co-design with software, hardware and research teams, and scaling datacenter AI deployments, with heavy use of MLIR, C/C++ and Python.

MLIR · GPU · CPU +1

• London
• Hybrid · 3 days in office
• Lead

Drive DMPK strategy across drug discovery projects, designing screening cascades and mechanistic experiments with an AI-first approach. Integrate DMPK, PD and toxicology data to predict human dose and safety windows, and author regulatory documents. Work closely with Chemistry, Pharmacology and AI/ML platform teams on multiple modalities including biologics and peptides.

R · Python · KNIME

• New York, United States
• Hybrid
• US$150,000 – US$190,000 pa
• Mid-level

Builds and deploys machine learning systems for industrial physics challenges, designing reliable data pipelines and working with 3D point-cloud and mesh data. Partners directly with customers on-site to embed AI models into practical tools, translating R&D outputs into reusable libraries and products. Requires Python, cloud, and MLOps experience with frequent travel.

TensorFlow · MLflow · Spark +6

• New York, United States
• Hybrid
• US$200,000 – US$300,000 pa
• Lead

Partners with engineering teams to embed security into CI/CD pipelines, lead threat modeling and secure design reviews for web apps, APIs and cloud services, and run the product vulnerability lifecycle. Also drives secure coding standards, delivers hands-on training, and engages with customers during security reviews.

GitHub · GitLab · Semgrep +3

• United Kingdom
• Remote
• Senior

Builds production-quality C++ components, APIs and integrations for NVIDIA's AI-powered developer-tools ecosystem, connecting native C++ tools to the Genie knowledge service via Python, MCP and REST APIs. Also contributes to agentic workflows, retrieval and ingestion pipelines, evaluation infrastructure and enterprise integrations, mentoring engineers and driving initiatives from exploration to deployment.

MCP · REST APIs · Genie +1

• London
• Hybrid · 3 days in office
• Senior · manages people

Lead computational chemistry strategy across drug discovery programs, applying AI-first approaches to hit finding, molecular design and lead optimisation. Work with ML scientists to embed generative models into cheminformatics workflows, with some roles managing 2-3 computational chemists.

REINVENT · AlphaFold · Large Language Models

• London

Embed with strategic enterprise customers to design, build and productionise custom fullstack data and AI applications on the Databricks platform. You own architecture and end-to-end delivery across data engineering, ML/AI integration and user-facing interfaces, partnering with Sales, Product and Field Engineering. Travel to client sites up to 50%.

Databricks · OpenAI · Anthropic +7

• London
• Hybrid · 3 days in office
• Senior

Senior individual contributor building the shared platform, tooling and infrastructure for an interdisciplinary chem-bio research team, including LLM-based agent systems and evaluation frameworks. Works closely with researchers to translate varied needs into maintainable Python systems, while contributing to engineering standards and mentoring peers without line management.

AWS · Kubernetes · Slurm +2

• London
• Mid-level

You will own and grow one of Databricks' most strategic Manufacturing accounts, co-developing a business plan with ecosystem partners to exceed quarterly and annual usage and booking goals. The role involves leading complex sales campaigns, proving out big data and AI use cases on the Data Intelligence Platform, and co-selling with AWS, Azure, Google Cloud and Global Solution Integrators while engaging C-level executives.

Databricks · AWS · Azure +7