Latest Engineering Jobs

Senior Solutions Architect – Large Scale AI Inference

This role involves architecting and optimizing large-scale AI inference solutions on multi-node GPU clusters, focusing on performance, efficiency, and reliability for leading AI organizations. You will guide customers in deploying dense and sparse Mixture-of-Experts models, optimize inference pipelines using advanced techniques like speculative decoding and quantization, and collaborate with NVIDIA product teams to drive innovation. The position also includes leading technical engagement through workshops and developing reference architectures for the EMEA region.

NVIDIA PLN 292,500 – PLN 507,000 pa

Solutions Architect - NVIDIA AI Cloud Partners and Datacentre Infrastructure

This role involves designing and deploying large-scale AI and HPC GPU infrastructure in collaboration with NVIDIA Cloud Partners, with a strong focus on datacentre power, cooling, and MEP integration. The Solutions Architect will guide customers through technical challenges, develop proofs of concept, and ensure efficient, scalable deployment of NVIDIA's hardware and software solutions. Key responsibilities include advising on datacentre best practices, troubleshooting infrastructure bottlenecks, and influencing future product development based on real-world deployment insights.

NVIDIA Bristol, United Kingdom

Hybrid Permanent

Sr. Data Scientist - Gen AI

This role involves leading research and development of generative AI systems for cybersecurity applications, focusing on large language models and deep learning. The candidate will architect AI strategies, build production-grade systems at massive scale, and guide technical innovation across the organization. They will also mentor teams and contribute to thought leadership through publications and cross-functional collaboration.

CrowdStrike United Kingdom

Remote

Sr. Data Scientist - Gen AI

This role involves leading research strategy and technical innovation in generative AI for cybersecurity, focusing on applying large language models and deep learning to detect and prevent breaches. The senior data scientist will architect production-grade AI systems at scale, mentor teams, and shape AI strategy through cross-functional collaboration. Work includes implementing cutting-edge AI research, optimizing GPU usage, and establishing evaluation frameworks within an AI-first security platform.

CrowdStrike

Remote Permanent

Principal ML Platform Engineer

Design and evolve the ML platform infrastructure for training, serving, and deploying generative models at scale. Build reliable, automated systems and internal tooling to reduce operational overhead for researchers and engineers. Work across distributed systems, Kubernetes, and cloud environments to improve scalability, observability, and developer experience in a high-growth AI company.

Synthesia London, United Kingdom

Remote Permanent

Operational Services Support Specialist

Monitor and provide technical support for operations within automated warehouses, ensuring smooth functioning of robotic systems and resolving incidents. Act as a liaison between client teams and engineering, managing incident resolution and system performance. Work on rotating shifts with a focus on operational efficiency and timely issue escalation.

Ocado United Kingdom

On-site Permanent

Research Assistant/Research Associate - AI Tutors for STEM Education (Fixed Term)

Lead the design, evaluation, and deployment of a Socratic AI tutor on the Isaac Science and Ada Computer Science platforms, guiding student problem-solving through hints and prompts without revealing full answers. Collaborate with engineering, content, and education teams to prototype, trial, and scale the system in partnership with schools. Work within a multidisciplinary research environment at the University of Cambridge, focusing on pedagogically informed AI in STEM education.

University of Cambridge Cambridge, South East England, United Kingdom £33 – £46 pa

Contract

Platform Architect - Agentic Trust

This role involves defining and governing the four-plane reference architecture (Identity, Authority, Execution, Assurance) for Entrust's Agentic Trust Layer, ensuring cryptographic assurance, interoperability, and scalability across product teams. The Platform Architect leads architectural coherence, establishes dependency contracts between product lines, and drives compliance with security and regulatory standards. They also represent Entrust in key standards bodies and shape emerging frameworks for agentic enterprise trust.

Entrust United States

Software Engineer, Integrity Foundations - London

Design and build scalable systems to detect, track, and enforce responses to harmful use of AI technologies. Collaborate with cross-functional teams including policy, legal, and data science to combat abuse at scale. Leverage cutting-edge AI tools to automate harm detection and enhance platform integrity.

OpenAI London, United Kingdom

Permanent

AI Solution Architect (Presales)

Design and lead the architecture of AI solutions across internal transformation and client-facing projects, with a focus on agentic systems, RAG, model orchestration, and Microsoft AI platforms. Bridge technical delivery and pre-sales by advising stakeholders, mentoring engineers, and shaping engineering standards. Work in a hybrid setup with significant influence over technology strategy and capability development.

HAYS Specialist Recruitment London, United Kingdom £90,000 – £110,000 pa

Senior Machine Learning Engineer (E3)

A Senior Machine Learning Engineer in the Smarties team at Ocado will own the full ML lifecycle for production systems powering intelligent features like recommendations, search ranking, and customer personalisation. The role focuses on building scalable, reliable ML infrastructure while improving data quality and enabling product teams to integrate AI capabilities self-serve. Work spans MLOps, model design, experimentation, and cross-functional collaboration within a high-engineering-culture environment.

Ocado United Kingdom

Hybrid Permanent

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Principal Safety Case Engineer

This role involves leading the development and architecture of safety cases for AI-driven autonomous driving systems, focusing on robotaxi and ADAS products. The engineer will define safety claims, argument structures, and evidence strategies while providing independent oversight across engineering and product teams. It requires deep expertise in functional safety, SOTIF, and AI safety standards to ensure rigorous, scalable safety arguments that withstand regulatory and customer scrutiny.

Wayve United Kingdom

Hybrid Permanent

Senior ML Compiler Engineer

Design and develop a high-performance machine learning compiler stack for novel AI accelerator hardware. Work closely with hardware, runtime, and ML teams in a full-stack co-design environment to optimise execution of large language models. Define core compiler architecture including IR, optimisations, and lowering strategies from the ground up.

Fractile London, United Kingdom

Developer Experience Engineer

The role involves designing, building, and maintaining open-source SDKs and developer tools to enhance the adoption and usability of ElevenLabs' AI audio and agent platforms. The engineer will act as 'customer zero' for new developer products, contribute to API design, and create technical content to support developer engagement. This is a hands-on role focused on improving the end-to-end developer experience across multiple programming languages and platforms.

ElevenLabs London, United Kingdom

Remote Permanent

Lead Machine Learning Engineer

Lead the technical direction of complex AI/ML projects, designing scalable production systems and guiding engineering teams in high-risk environments. Drive model deployment, lifecycle management, and integration into large-scale platforms while setting architectural standards. Mentor engineers, define roadmaps, and advise on emerging AI technologies to ensure high-impact, responsible AI delivery across public sector clients.

Faculty London, United Kingdom

Hybrid Permanent Clearance Required