Latest AI Engineer Jobs

Full-Stack Engineer (Frontend-Leaning) - CreativeMusic

This role involves owning the UI for AI music creation, working closely with research to turn new models into user-friendly products. You'll tackle ambiguous problems, collaborate across functions, and ensure seamless integration of new models.

ElevenLabs United Kingdom

Remote Permanent

Full-Stack Engineer - Productions

This role involves building and maintaining the core infrastructure and professional tools for ElevenLabs' managed services wing, focusing on AI audio tools and human expertise. You'll work on backend systems, data pipelines, and UI-heavy professional tools, with a strong emphasis on reliability and scalability.

ElevenLabs United Kingdom

Remote Permanent

Model Release Engineer

A Model Release Engineer will design and build automated platforms to streamline the deployment of AI models across training, simulation, evaluation, and on-road testing. The role involves integrating systems across multiple teams, improving platform reliability and observability, and leveraging AI-assisted development to accelerate model release cycles. The position requires strong software engineering skills and experience with distributed systems and cloud infrastructure.

Wayve London, United Kingdom

Machine Learning Engineer (Synthetic Data)

Build and scale next-generation world model architectures to generate high-fidelity synthetic data for autonomous driving systems. Bridge ML research and engineering by optimizing generative models, ensuring training-grade video output, and integrating synthetic data into real-world training pipelines. Work across GPU-scale infrastructure, 3D geometry, and multi-sensor simulation to accelerate development across new vehicle platforms and safety-critical scenarios.

Wayve London, United Kingdom

Technical Support Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance London, United Kingdom

Hybrid Permanent

Senior Application Engineer

This role involves leading complex engineering projects, mentoring junior engineers, collaborating with cross-functional teams to define technical requirements, and driving best practices in software development. The position requires a technical virtuoso who can take ownership and push the boundaries of what's possible.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Machine Learning Engineer

This role involves building and deploying production-grade machine learning systems for high-impact clients in national security and AI safety. The engineer will lead technical architecture decisions, operationalise models using frameworks like TensorFlow and PyTorch, and develop scalable ML infrastructure. Collaboration with cross-functional teams and direct client engagement are key, with a focus on translating complex AI concepts into real-world solutions.

Faculty London, United Kingdom

Hybrid Permanent

Research Engineer, Machine Learning (RL Velocity)

This role involves building and optimizing the machine learning infrastructure that supports Anthropic’s reinforcement learning research. You'll work closely with researchers to improve training efficiency, debug performance bottlenecks, and develop tooling that accelerates model development. The position focuses on high-leverage platform improvements that scale across the entire research team.

Anthropic London, United Kingdom £370,000 – £630,000 pa

Research Engineer, Pretraining

This role involves conducting research and engineering to advance large language models, focusing on model architecture, optimization, and scalable training infrastructure. You'll work across the full stack—from low-level system optimizations to high-level model design—while contributing to scientific experiments and tooling. The position emphasizes collaboration, interpretability, and AI safety within a cohesive research team.

Anthropic London, United Kingdom £260,000 – £630,000 pa

Data Engineer

This role involves designing, building, and maintaining scalable data pipelines and platforms, integrating data from multiple sources, and supporting AI and analytics initiatives. You will work closely with analytics and data science teams, develop API integrations, and manage data engineering projects from design to deployment.

Harnham - Data and Analytics Recruitment Leeds, United Kingdom £40,000 – £50,000 pa

Senior Product Engineer

This role involves building and scaling an AI-powered behavioural intelligence platform, focusing on LLM-enabled features and RAG workflows. The engineer will own product architecture and development, working closely with leadership to shape the roadmap. It's a high-impact position in a funded startup transitioning from proof-of-concept to commercial deployment.

Harnham - Data and Analytics Recruitment London, United Kingdom £110,000 – £140,000 pa

Delivery Engineer

A customer-facing Delivery Engineer who bridges advanced AI simulation technology with real-world engineering challenges across industries like aerospace, energy, and semiconductors. This role involves owning the customer onboarding journey, translating technical needs into product opportunities, and working closely with cross-functional teams to ensure delivered solutions create measurable value. The position emphasizes strategic account growth, deep technical understanding, and close collaboration with both clients and internal engineering teams.

PhysicsX United Kingdom

Verification Engineer

This role involves designing, developing, and verifying safety-critical embedded systems for autonomous platforms, including runtime assurance, mission safety, and certification. You will work closely with a specialized engineering team to ensure compliance with safety standards and regulatory requirements.

Profile 29 Ox281Ae, United Kingdom £45,000 – £65,000 pa

Software Engineer

This role involves designing and developing safety-critical embedded software for autonomous systems, focusing on runtime assurance, mission safety, and regulatory compliance. You will work with high-integrity languages like SPARK Ada and contribute to the certification of autonomous systems in aerospace and land domains.

Profile 29 Ox281Ae, United Kingdom £45,000 – £65,000 pa

Relational Foundation Model Engineer, Modern Data Stack

Design and experiment with novel Transformer and GNN architectures to build a unified foundation model that understands relational databases and heterogeneous graphs. Work across the full ML lifecycle—from architecture design to inference acceleration—on real-world applications like fraud detection, forecasting, and recommendation systems. Collaborate with researchers and engineers to push the boundaries of relational reasoning in enterprise AI.

NVIDIA Germany