1 to 25 of 36 Remote/Hybrid LLM Jobs in the East of England

Software Engineer, Agentic AI

Location
Cambridge, England, United Kingdom
ability to build production-grade systems. Strong proficiency in Python, plus experience with C/C++ or another systems language. Hands-on experience with LLM-based systems, including prompt design, retrieval, tool use, memory handling, and agent orchestration patterns. Experience building and maintaining RAG pipelines, agent frameworks, MCP servers ...

Senior Software Engineer, Python/Typescript

Location
Cambridge, England, United Kingdom
responsibilities of the role? Design and build full stack web applications to support end-to-end automation and test infrastructure Integrate AI capabilities including LLM-driven experiences in existing and new toolsets Develop APIs and microservices to support test and quality workflows Deploy, scale, and monitor services in cloud environments ...

Senior Full Stack Engineer

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
agent helping you. What are the responsibilities of the role? Design and build full stack web applications using React and Node.jsIntegrate AI capabilities including LLM-driven experiences where appropriateDevelop APIs and microservices that connect tools, data, and platform workflowsDeploy, scale, and monitor services in cloud environments using KubernetesBuild robust, highly ...

Principal Software Engineer (AI/ML)

Location
Luton, England, United Kingdom
practices. Experience in prompt engineering, with the ability to design, test, and systematically improve prompts, while measuring the accuracy, bias, and robustness of LLM outputs. Awareness of agentic workflows involving AI agents that can plan, reason, and take autonomous actions. Awareness of governance, security, and compliance considerations relating to data ...

Principal Software Engineer (AI/ML)

Hiring Organisation
Leonardo DRS
Location
Luton, Bedfordshire, UK
Employment Type
Full-time
practices. Experience in prompt engineering, with the ability to design, test, and systematically improve prompts, while measuring the accuracy, bias, and robustness of LLM outputs. Awareness of agentic workflows involving AI agents that can plan, reason, and take autonomous actions. Awareness of governance, security, and compliance considerations relating to data ...

Principal Software Engineer (AI/ML)

Hiring Organisation
Leonardo DRS
Location
Basildon, Essex, UK
Employment Type
Full-time
practices. Experience in prompt engineering, with the ability to design, test, and systematically improve prompts, while measuring the accuracy, bias, and robustness of LLM outputs. Awareness of agentic workflows involving AI agents that can plan, reason, and take autonomous actions. Awareness of governance, security, and compliance considerations relating to data ...

Principal Software Engineer (AI/ML)

Location
Luton, England, United Kingdom
practices.* Experience in prompt engineering, with the ability to design, test, and systematically improve prompts, while measuring the accuracy, bias, and robustness of LLM outputs.* Awareness of agentic workflows involving AI agents that can plan, reason, and take autonomous actions.* Awareness of governance, security, and compliance considerations relating to data ...

Principal AI Platform Engineer

Location
Cambridge, England, United Kingdom
control, network segmentation, vulnerability management and audit logging. Familiarity with AI platform concepts such as model routing, MCP servers, agentic workflows, RAG systems or LLM observability. Very strong automation and scripting skills, for example Terraform, Go, Python or similar. Experience with incident management, problem management, demand forecasting, and production readiness ...

Senior AI Engineer

Hiring Organisation
PA Consulting
Location
Pimlico, Hertfordshire, UK
Employment Type
Full-time
Company DescriptionWe believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough ...

AI Scientist - AI-Driven Target Identification

Hiring Organisation
Novartis
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
programming skills and proficiency in deep learning frameworks such as PyTorch, with openness to learning new tools and technologies. Practical experience across ML and LLM software stack, including feature engineering, model development, deployment, and validation. Prior experience working with omics data and familiarity with oncology drug development. Excellent communication skills ...

Senior Software Engineer, Foundry

Hiring Organisation
Hackajob Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
code with confidence. Hands-on experience building agentic systems using frameworks such as LangGraph, Microsoft Agentic Framework, or MCP, with a solid understanding of LLM capabilities and risks. Experience designing and running experiments to validate ideas quickly, using technical prototypes, customer feedback, and lean startup principles to test assumptions ...

Hybrid Agentic AI Engineer for Rare-Disease Drug Discovery

Location
Cambridge, England, United Kingdom
Healx in Cambridge is seeking an Agentic AI Engineer to design and build LLM-agentic workflows that power our drug discovery platform. You’ll work with scientists to translate questions into agent designs and integrate them with our knowledge graph and literature sources. You’ll join a cross-functional team ...

Senior Software Engineer, ML Infrastructure

Location
Cambridge, England, United Kingdom
Roku Entertainment Assistant team deliver reliable, high-quality conversational experiences at scale. You will own production systems across ranking, model delivery, evaluation and LLM-agent behaviour, working closely with machine-learning, product, data and platform partners. This is a hands-on engineering role for someone who can move comfortably between … doing? Own fulfilment-ranking pipelines from training orchestration and quality gates through deployment and online validation. Build and operate an offline-evaluation platform, combining LLM-as-judge harnesses with deterministic checks for answer quality. Develop the Roku Entertainment Assistant's LLM agent, including tool routing, retrieval, guardrails and answer caching. ...

AI Engineer for Agentic Drug Discovery (Hybrid)

Location
Cambridge, England, United Kingdom
Healx is seeking an Agentic AI Engineer to design and build LLM-agentic workflows powering its drug discovery platform. You will work with scientists to define problems, architect agents that reason over data sources, and integrate with a knowledge graph and proprietary methods. The role sits in a hybrid setup ...

Customs AI Integration & Automation Engineer (UK)

Location
Felixstowe, England, United Kingdom
able to produce the documentation that goes with it. Requirements Essential 1-2 years AI engineering, software engineering or intelligent automation, including LLM or AI features that real users depended on. Strong Python and SQL, with production code ownership. Not familiarity. Demonstrable experience integrating large language models into production systems … experts in customs and not in AI. Professional fluency in English. Desirable Evaluation engineering: building eval harnesses and regression suites for non-deterministic systems, LLM-as-judge approaches, and human-in-the-loop review design. This is the single strongest signal we look for and we will weight it heavily. ...

AI Enablement Architect — Scale LLM Ops (Remote/Hybrid)

Location
Watford, England, United Kingdom
Actian is seeking an AI Enablement Lead to architect, scale, and own our AI enablement strategy end-to-end. You will build foundational platforms, tooling, and frameworks to let product and engineering teams deploy AI ...

Senior Software Engineer, AI Services

Hiring Organisation
Aveva Group
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
AVEVA is creating software trusted by over 90% of leading industrial companies. Position: Senior Software Engineer, AI ServicesLocation: Cambridge, United Kingdom (hybrid)Employment Type: Full-Time The job We are looking for passionate and seasoned ...

Mid-Level Data Scientist

Hiring Organisation
Nextech Group Limited
Location
Welwyn Garden City, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
The Opportunity MUST HAVE VALID UK WORKING VISA. We're looking for a talented Data Scientist to join a growing data and analytics team, helping turn complex datasets into meaningful insights and predictive solutions. This ...

Senior Software Engineer, Agentic AI

Location
Cambridge, England, United Kingdom
firmware, UI, product) to identify high-impact opportunities for AI-driven automation and intelligent tooling Stay at the forefront of agentic AI research — including LLM orchestration, RAG, function calling, and autonomous code generation — and bring those advances into our platform Mentor engineers across the team on AI-first development practices … scalable applications in production environments Strong software engineering foundation with a track record of shipping reliable, performant systems at scale Deep familiarity with modern LLM orchestration tools, prompt engineering techniques, and AI/ML frameworks Experience with retrieval-augmented generation (RAG), function/tool calling, and evaluation-driven development ...

Senior Software Engineer in Test, Python

Location
Cambridge, England, United Kingdom
Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every ...

Senior Software Engineer, Embedded UI

Location
Cambridge, England, United Kingdom
teams to create and implement new user experiences Adapt proof-of-concept solutions into production-ready, scalable implementations Leverage AI, machine learning, and large language model technologies to develop innovative platform features Investigate, diagnose, and resolve technical issues to maintain commercially viable solutionsContribute to API design decisions, understanding considerations … help someone be successful in this role at Roku? Extensive experience in a software engineering environment Demonstrated project work using AI/ML and LLM technologies Proficiency in scripting languages such as JavaScript, TypeScript, React Native, Python, BrightScript, or related technologies Experience working in an embedded environment Experience in productionising ...

AI Engineer (Agentic Systems)

Location
Cambridge, England, United Kingdom
rapid innovation and calculated risks that won't compromise our high standards The role Healx is looking for an Agentic AI Engineer to build LLM-agentic workflows that power our drug discovery platform. Reporting to our Director of Tech Strategy, you'll design and build agents that solve real drug … workflows end to end, proposing improvements. What we are looking for We'd love to hear from you if You've built and shipped LLM-agentic systems that deliver real value - agents that use tools, orchestrate multi-step workflows and behave reliably in production. You have at least 2 years ...

Decarbonisation Model Engineer

Location
Cambridge, England, United Kingdom
ABOUT NEUTREENO Climate change is the defining business challenge of our time, and we're here to solve it. Most decarbonisation solutions count emissions but do nothing to reduce them. We've changed that. We ...

Senior Software Engineer, Infrastructure / Efficiency / Productivity

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
wide improvements in engineering productivity, delivery throughput, quality, security posture, and cost efficiency by building platforms, working practices and automation (including AI/LLM-enabled capabilities) that scale across geographies and time zones. How will I use AI at Roku? At Roku, we don't just use AI, we work … automation roadmap for Engineering Infrastructure and Enterprise Tooling (e.g., reducing waste, accelerating reviews, improving incident response, increasing release confidence).Architect and ship AI/LLM-enabled workflow automation across the SDLC (e.g. risk assessment, automated build, test and deployment, intelligent test selection, change-impact analysis, auto-triage of build/ ...