Latest llm Jobs

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

Act as a technical advisor to academic and research partners, driving adoption of NVIDIA's AI and accelerated computing technologies. Collaborate on large-scale research projects involving LLMs, integrate NVIDIA software stacks into workflows, and deliver training and technical content. Bridge research needs with NVIDIA's capabilities while contributing feedback to engineering teams.

NVIDIA

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

Act as a trusted technical advisor to academic and research institutions, driving the adoption of NVIDIA's AI and accelerated computing technologies. Collaborate on large-scale research projects involving LLMs and HPC, integrate NVIDIA software stacks into scientific workflows, and translate research needs into prototypical solutions. Deliver training, mentor power users, and provide feedback to engineering teams to shape future technology.

NVIDIA

Head of Research

This role involves leading the AI research function, setting the research roadmap, and building a high-performing team. Responsibilities include hands-on development with LLMs, vision models, and agentic systems, as well as continuous improvement and model evaluation.

Rise Technical Recruitment London, United Kingdom £130,000 – £180,000 pa

Senior Full-Stack Software Engineer, (Forward Deployed), GPS

This role involves building full-stack AI applications in collaboration with public sector clients to solve critical challenges. The engineer will architect and deploy production-grade systems, integrate AI models, and work directly within client environments to deliver scalable solutions. Emphasis is placed on rapid iteration, cloud infrastructure, and cross-functional collaboration with design, product, and data teams.

Scale AI London, United Kingdom

Hybrid Permanent Clearance Required

Applied AI Engineer, Global Public Sector

Build and deploy end-to-end AI applications for public sector clients, leveraging cutting-edge models and open-source tools. Collaborate with cross-functional teams to create high-quality training datasets and evaluation frameworks. Engage in customer projects with occasional travel, focusing on real-world AI impact at scale.

Scale AI United Kingdom

Hybrid Permanent

Researcher, Training - London

A research-focused role advancing large language model development through architecture innovation, optimization, and scaling. The position involves designing and evaluating novel model architectures, debugging training regressions, and improving both model and computational performance. Work is integrated within a hybrid (3 days in-office) setup in London, contributing to core training infrastructure and flagship AI systems.

OpenAI London, United Kingdom

Hybrid Permanent

AI Engineer

Build and iterate AI agents and automations using LLMs, agent frameworks, and platforms like AWS Bedrock, Microsoft, and Snowflake. Test frontier AI tools against real enterprise use cases and rapidly prototype solutions with measurable impact. Work cross-functionally across commercial, operations, and compliance teams to identify and validate high-value opportunities in a fast-paced innovation lab.

Fraser & Co. Talent Partners Limited London, United Kingdom £500 – £650 pd

Senior AI Engineer

This role involves designing, building, and scaling enterprise-grade AI platforms, transforming AI research into production systems. You'll work on complex AI services, data pipelines, and cloud-native architectures, collaborating with Data Scientists and Software Engineers to productionize ML and NLP models.

Infused Solutions London, United Kingdom £65,000 – £75,000 pa

Hybrid Permanent Flexible

AI Research Engineer

This role involves building, evaluating, and improving AI systems across large language models, agentic workflows, and computer vision. You'll work closely with engineering and product teams to develop robust AI solutions for financial crime compliance, with significant ownership over AI development and the chance to influence product direction.

Rise Technical Recruitment London, City And County Of the City Of London, United Kingdom £80,000 – £120,000 pa

AI Engineer

Design and implement AI solutions for customers within a managed service environment, integrating generative AI, LLMs, and automation into existing IT systems. Work across the Microsoft ecosystem to deliver secure, scalable AI tools and workflows. Support customer adoption and contribute to the strategic development of the company's AI capabilities.

SER Limited Woking, Surrey, United Kingdom £75,000 – £85,000 pa

Foundation Model Engineer

Design and implement end-to-end LLM training pipelines, fine-tune open-weight models, and optimise for performance, cost, and scalability. Develop evaluation frameworks and data workflows while experimenting with modern AI tooling. Work across the full AI lifecycle in a mission-driven environment focused on responsible AI development.

Pure Resourcing Solutions Cambridge, Cambridgeshire, United Kingdom £90,000 – £110,000 pa

Senior AI Software Engineer

This role involves building and deploying production-grade AI-powered systems that integrate LLMs, RAG, and agentic workflows into financial services operations. The engineer will design scalable backend and frontend systems using Node.js, TypeScript, and React, while orchestrating AI tooling on AWS cloud infrastructure. Emphasis is placed on observability, reliability, and end-to-end ownership of features that deliver real-world value to financial institutions.

Aveni United Kingdom

Remote Permanent

Python AI Engineer

This role involves developing and maintaining production-grade Python services for Generative AI and RAG solutions. Responsibilities include building and integrating LLM workflows, implementing retrieval and evidence processing, and optimizing response quality and performance.

Square One Resources London, United Kingdom £600 – £700 pd

AI Prompt Engineer

This role involves designing, developing, and optimizing production-grade LLM solutions for customer service, conversational AI, and voice bots. You will work closely with engineering, product, and customer experience teams to deliver scalable and secure AI solutions, including agentic AI workflows, RAG, and AI guardrails.

DCV Technologies Windsor, Berkshire, United Kingdom £550 – £600 pd

Applied AI Architect, Startups

This role involves partnering with startup founders and engineers to architect and deploy AI solutions using Anthropic's Claude platform. You'll guide startups through technical evaluations, help them build LLM-powered applications, and work closely with sales and product teams to ensure successful deployments.

Anthropic London, United Kingdom