Latest LLM Engineer Jobs

Applied AI Engineer, Beneficial Deployments (Clinical Development, Rare and Neglected Diseases)

This role involves working with nonprofits, research institutes, and academic medical centers to deploy AI in clinical trials and drug repurposing for rare and neglected diseases. Responsibilities include designing and reviewing clinical trial protocols, building tools for drug repurposing, and developing reusable infrastructure.

Anthropic London, United Kingdom £225,000 – £255,000 pa

Staff Software Engineer, Inference

This role involves designing and maintaining large-scale, performance-sensitive distributed systems that serve Claude to millions of users globally. The engineer will work across the full inference stack, building intelligent routing, autoscaling, and deployment systems for AI models running on diverse accelerators across multiple cloud platforms. The position emphasizes real-time system resilience, compute efficiency, and close collaboration with research teams to enable next-generation model development.

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

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

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

Forward Deployed AI Engineer - Barings

This role involves embedding with investment, client, and support teams to understand their workflows and build AI-powered solutions that deliver tangible value. Responsibilities include scoping, prototyping, validating, and deploying AI solutions, as well as training and enabling teams to use AI effectively and responsibly.

eFinancialCareers London, United Kingdom

On-site Permanent

Senior Solutions Architect, Higher Education and Research - Open Models and LLM

This role involves partnering with academic and research institutions to advance AI and HPC workloads using NVIDIA's accelerated computing platform. The Solutions Architect will guide researchers in integrating NVIDIA technologies into large-scale projects, particularly around large language models and open models. Responsibilities include hands-on technical engagement, driving research collaborations, delivering training, and translating research needs into product feedback for engineering teams.

NVIDIA Cambridge, United Kingdom

Senior Solutions Architect, Higher Education and Research - Open Models and LLM

This role involves partnering with academic and research institutions to advance AI and HPC initiatives using NVIDIA's accelerated computing platforms. The Solutions Architect will guide researchers in integrating NVIDIA technologies into large-scale AI projects, particularly around LLMs and open models, while contributing to joint research and technical content. Responsibilities include hands-on training, prototyping solutions, and bridging research needs with product development through direct feedback to engineering teams.

NVIDIA Reading, United Kingdom

AI Tech Lead Developer

This role involves leading a team of AI developers to build enterprise-grade Generative and Agentic AI solutions for a major financial services client. Responsibilities include designing and developing Python and Java services, integrating LLMs, and working with AWS services like Bedrock and EKS. The position offers hands-on technical leadership and collaboration with experienced architects and engineers.

EMBS Engineering London, United Kingdom £75,000 – £85,000 pa

AI Consultant

Design and manage enterprise AI platforms, intelligent agents, and automation workflows across cloud and on-prem environments. Develop scalable AI architectures, RAG applications, and multi-agent systems while ensuring security, compliance, and integration with business systems. Collaborate with stakeholders to drive AI adoption and translate technical capabilities into business value.

Reed S359Xt, United Kingdom

Data Scientist

This role involves developing and evaluating AI and machine learning solutions, particularly using GCP, LLMs, and RAG. You will work closely with project managers and developers to deliver scalable and well-documented applications, gather business and technical requirements, and contribute to the entire software development lifecycle.

DCV Technologies Manchester, United Kingdom £550 – £600 pd

Senior Specialist Solutions Architect (AI/ML)

Design and implement production-grade machine learning and AI workloads, focusing on MLOps, GenAI, and large-scale data systems. Provide technical leadership during sales cycles, build MVPs, and guide customers in adopting Databricks for AI applications. Mentor teams and contribute to product strategy through customer feedback.

Databricks London, United Kingdom

Hybrid Permanent

AI Technical Lead

AI Technical LeadMy client is a leading technology organisation on an exciting opportunity for an AI Technical Lead to define the technical strategy and architecture for AI-enabled Fixed Network solutions, leading the delivery of Generative AI, Agentic AI, and network...

Reperio Human Capital Athlone, Westmeath County, Ireland £69,059 – £86,324 pa

PhD Fellowship/Scholarship in Intelligent Heat Stress Management in Cattle Barn Using an AI Agent

This PhD position focuses on developing an AI agent to detect and manage heat stress in cattle barns. The role involves designing and implementing machine learning models, integrating sensor data, and providing actionable recommendations to farmers.

Aarhus University Aarhus - Denmark, Europe, United Kingdom

Contract

Director of AI Platforms & Delivery - AI, Tech

This role involves defining and executing the AI platform strategy, leading the delivery of complex AI programmes, and ensuring scalable, cutting-edge AI solutions. You will work with a multidisciplinary team to drive innovation and maintain governance standards.

Adecco Cambridge, Cambridgeshire, United Kingdom

Lead Agentic AI Architect

This role involves defining the architecture, engineering standards, and delivery of next-generation Agentic AI and Generative AI solutions within a leading UK bank. Responsibilities include designing multi-agent systems, production-grade LLM and RAG architectures, and ensuring AI security and governance. The role also requires leading a team of architects, engineers, and data scientists while shaping AI strategy and roadmaps.

CBSbutler Holdings Limited trading as CBSbutler London, United Kingdom £710 pd