1 to 25 of 34 Remote/Hybrid LLM Jobs in the Thames Valley

Artificial Intelligence Engineer

Hiring Organisation
Aspire Life Sciences Search
Location
Slough, Berkshire, UK
Employment Type
Full-time
senior AI engineer with 3+ years in data science or software engineering, including substantial AI experience. Strong Python skills and experience with LLM APIs (OpenAI, Anthropic, or similar). Expertise in GenAI frameworks (LangChain, LlamaIndex, Haystack, Hugging Face Transformers). Hands-on experience with RAG pipelines, vector databases (Pinecone, FAISS ...

Senior AI Engineer - Remote-first (Stockholm/London hubs)

Hiring Organisation
Wilgot
Location
Slough, Berkshire, UK
Employment Type
Full-time
stack and help define the engineering culture of a rapidly scaling startup. Requirements Technical Depth: Extensive ML engineering experience with a deep understanding of LLM architecture, training and fine-tuning (you don't just call APIs). You know how to use AI to generate features that drive performance, moving ...

Professional Services Engineer Contact Centres

Hiring Organisation
Dupen Recruitment Services
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
delivered on time, within budget, and to the highest standard. Lead client workshops to understand requirements and design tailored solutions. Deploy AI and LLM applications to cloud platforms such as AWS . Collaborate with developers, engineers, and project managers to deliver scalable solutions. Provide technical support during implementation and maintain ...

Senior Magento Developer (Backend)

Hiring Organisation
INDEZ
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
Dell Pro Max Plus) after probation. Plus, we provide noise-cancelling headphones to ensure you have the peace needed for deep "flow" state work. LLM's: All staff have access to Gemini Pro via our Google Workspace account. ChatGPT Pro or Claude Pro are also available if you have ...

Full Stack Engineer

Hiring Organisation
ClearWatt
Location
Slough, Berkshire, UK
Employment Type
Full-time
systems. Design and optimise APIs that serve our mobile and web products, including partner integrations. Implement efficient RAG AI backend systems for introducing advanced LLM based features Collaborate with product managers, data engineers, and frontend developers to deliver new features end to end. Write clean, maintainable, and well-tested code ...

Senior React Native Engineer

Hiring Organisation
Gravitas Recruitment Group (Global) Ltd
Location
Slough, Berkshire, UK
Employment Type
Full-time
networks interact Comfortable taking technical ownership and influencing standards Clear communicator with a delivery-focused mindset Experience using modern developer tools (including AI/LLM tooling) is a bonus, not a requirement Working environment: Hybrid working with flexibility — no expectation to be in the office every day Modern, well-located ...

AI/ML Engineer

Hiring Organisation
Brio Digital
Location
Slough, Berkshire, UK
Employment Type
Full-time
based) The Role We're hiring a Senior Machine Learning Engineer to lead the design and production of Generative AI and Large Language Model (LLM) applications. This role sits at the heart of an AI-focused engineering team, delivering scalable, production-grade systems using GCP and Google's AI ecosystem. … senior, hands-on engineer owning complex technical problems end to end, with a strong influence over architecture, tooling, and the future direction of LLM-powered products. What You'll Be Doing Design, develop, and deploy advanced machine learning and deep learning models into production. Architect scalable LLMOps pipelines ...

Senior Software Engineer

Hiring Organisation
Explore Group
Location
Slough, Berkshire, UK
Employment Type
Full-time
complex TypeScript codebases Are comfortable working end-to-end across product and engineering Actively experiment with and refine AI-assisted development workflows Have built LLM-powered systems or AI agents in production environments Tech Stack TypeScript monorepo React, tRPC, Tailwind Event-driven workflows and background jobs Deployed on Google Cloud ...

Senior Full Stack Engineer

Hiring Organisation
Neulinx
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
event-driven environments (AWS preferred) A product mindset, strong ownership, and the confidence to influence technical direction Nice to have Exposure to AI or LLM-based systems Experience with data or analytics pipelines Why consider it Fully remote role with a high level of autonomy and trust Senior-level influence ...

Senior Software Engineer

Hiring Organisation
Skippr
Location
Slough, Berkshire, UK
Employment Type
Full-time
interfaces for human–agent collaboration. Rapidly prototype and iterate with engineers and designers to discover the right interaction models for working productively with agents. LLM Agentic Workflows: Build a system of agents — tool use, memory, retries, context updates, feedback loops, and MCP integration. System Design & Technical Strategy: Partner directly with ...

Head of Applied AI Engineering

Hiring Organisation
TalentCo
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
developing a low-code, multi-tenant platform that enables large enterprises to design, build and deploy AI agents capable of handling both single-step LLM tasks and complex multi-step agentic workflows. As Head of Applied AI Engineering you will: Lead the Applied AI division end-to-end, setting ...

Senior Engineer (Frontend-First)

Hiring Organisation
field doctor
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
library and design system Support mobile parity within our WebView app (launching 2026) Leverage low-code/no-code tools where appropriate Embrace modern LLM and AI tooling as part of day-to-day delivery Improve code quality, structure, documentation and testing Support experimentation, analytics, A/B testing ...

Senior AI Engineer

Hiring Organisation
Circuit Medical
Location
Slough, Berkshire, UK
Employment Type
Full-time
expanding and looking for an AI Engineer to join our team developing ground-breaking products using the latest AI and LLM (Large Language Model) agentic technologies. Our innovative solutions are transforming the industry, and we are looking for passionate individuals to join us in our mission to revolutionise healthcare … difference. Job Description We are seeking an AI Engineer with expertise in building scalable, production-grade systems and a passion for AI/LLM technologies and innovation. You will design, develop, and maintain our platform's backend infrastructure, focusing on multi-tenant architectures, security, and efficient LLM integration. This role ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
Role Overview: Turing is seeking a hands-on Machine Learning Senior Staff Engineer to lead cross-functional teams building and deploying cutting-edge LLM and ML systems. In this role, you'll drive the full lifecycle of AI development — from research and large-scale model training to production deployment — while … product delivery. Roles & Responsibilities: Lead and mentor a cross-functional team of ML engineers, data scientists, and MLOps professionals. Oversee the full lifecycle of LLM and ML projects — from data collection to training, evaluation, and deployment. Collaborate with Research, Product, and Infrastructure teams to define goals, milestones, and success metrics. ...

Senior AI Engineer | GenAI | Information Retrieval | ML | NLP | Hybrid London | Up to £130k

Hiring Organisation
Maze
Location
Slough, Berkshire, UK
Employment Type
Full-time
features. Open Senior Roles (3 Total) 1. Senior GenAI Engineer - Client Features Build the next generation of customer-facing GenAI features. You will: Build LLM-powered workflows, chat systems, and assistant-style features. Develop simple, reliable systems that solve real customer problems (no over-engineering). Work closely with product … shape user-facing AI experiences. Deploy LLM models and agentic components in production. You bring: Strong hands-on experience with GenAI, LLMs, agentic frameworks, or chat/workflow apps. Excellent Python and software engineering fundamentals. Solid cloud experience (AWS preferred, GCP/Azure fine). Product-minded approach and ability ...

Founding AI Engineer - Industrial SaaS

Hiring Organisation
Harnham
Location
Slough, England, United Kingdom
want to build the AI engine of an industrial SaaS startup? Have you ever deployed LLM-driven systems that power real-world decisions? Are you ready to lead AI development end-to-end, reporting directly to the founder? A fast-growing industrial manufacturing SaaS spinout, this company is building … strong parent-company backing. Key Responsibilities Design and deploy AI features (intelligent search, procurement agents, predictive maintenance). Build and integrate LLM-driven agents , RAG pipelines, and predictive models. Collaborate with software engineers to embed AI securely into production. Define AI standards , select tools, and shape the technical roadmap. Opportunity ...

Software Firewall Sales Specialist

Hiring Organisation
Palo Alto Networks
Location
Slough, Berkshire, UK
Employment Type
Full-time
Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer ...

Founding AI Engineer

Hiring Organisation
Space Executive
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
Founding AI Engineer – Early-Stage AI Startup (UK/US) We're partnering with a cutting-edge, VC-backed AI startup that is redefining how businesses leverage artificial intelligence to drive smarter decisions. Their mission ...

Data Scientist - Credit Risk & AI Innovation

Hiring Organisation
Infact
Location
Slough, Berkshire, UK
Employment Type
Full-time
classic NLP techniques (fuzzy matching, named entity recognition) to normalise, cleanse, and match and consumer identity data at scale. Generative AI & Explainability: Utilise LLM APIs for advanced context engineering on unstructured data, while using models such as SHAP to ensure that every model we build is fair, free from bias … similar frameworks to explain model outputs. Natural Language Processing (NLP): Entity Matching: Experience with deduplication, record linkage, or entity resolution. GenAI: Experience with LLM APIs and Context Engineering (constructing prompts, managing context windows, evaluating behaviour). Engineering & Stack: Python: Expert level (Pandas, NumPy, Scikit-Learn). Data Engineering: Strong ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Unspecified Day Rate Negotiable depending on experience. Outside IR35.
Senior Full-Stack AI Engineer Contract - Outside IR35 3 Days a Week Onsite in Harwell Campus Initial 3 Month Contract with scope to extend Please apply for the full details. Role Overview My client is ...

AI Engineer

Hiring Organisation
TalentCo
Location
Slough, Berkshire, UK
Employment Type
Full-time
developing a low-code, multi-tenant platform that enables large enterprises to design, build and deploy AI agents capable of handling both single-step LLM tasks and complex multi-step agentic workflows. As AI Engineer you will: Architect and implement the LLM, agentic and RAG modules that power the platform … Fine tune and evaluate LLMs and SLMs for enterprise use cases such as knowledge automation, summarisation, classification, conversational agents and multi-step reasoning. Deploy LLM-based applications and agentic workflows at scale, with practical awareness of compute cost modelling, latency trade-offs, container orchestration and distributed systems patterns. We want ...

Artificial Intelligence Engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B CorporationTM
Location
Slough, Berkshire, UK
Employment Type
Full-time
decisions as the platform scales. AI and Intelligent Workflows Build AI-driven features including agent-based workflows and embedding-driven matching systems. Experiment with LLM-powered tools and apply them to real production use cases. Design and optimise vector search and embedding pipelines to power semantic search, recommendation, and Retrieval … ambiguous, fast-moving environments. Highly organised, proactive, and delivery focused. Strong problem-solving skills and appetite for learning. Excited about applying AI and LLM-powered tools to real-world workflows. Thrives with autonomy and responsibility. Bonus Experience Exposure to AWS serverless or event-driven architectures. Mobile development experience (e.g., Flutter ...

Machine Learning Engineer

Hiring Organisation
Higher - AI recruitment
Location
Slough, Berkshire, UK
Employment Type
Full-time
We are partnering with an early-stage, mission-driven company at the intersection of AI and national defence to appoint exceptional Machine Learning Engineers. This fast-growing organisation is transforming mission-critical combat planning and ...

Artificial Intelligence Researcher

Hiring Organisation
microTECH Global LTD
Location
Slough, Berkshire, UK
Employment Type
Full-time
Job Title: AI Researcher Location: Cambridge or London, UK This is a permanent position with candidates required to do hybrid working in either Cambridge or London. Our client are looking for AI Researchers specialising in ...