9 of 9 Permanent LLM Jobs in South Wales

Experience hardening cloud environments (NSGs, identity, Defender). Demonstrated automation of backups, CI/CD deployments, or DR workflows. Nice-to-Haves: Experience with Azure OpenAI , vector databases, or LLM integrations. Power BI data modeling, DAX, and RLS. Certifications: AZ-104 , AZ-305 , DP-203 , or AI-102 . Knowledge of ISO 27001 , Cyber Essentials+ , or SOC 2 frameworks. Exposure More ❯

and one or more of: Node.js, Go, Java. Deep experience in RAG - from embeddings and vector database design to semantic search optimisation and retrieval integration with LLMs. Experience with LLM fine-tuning and evaluation. Hands-on experience with GPU cloud platforms for model training and inference. Understanding of data security, privacy, and compliance in regulated industries. Database knowledge across SQL More ❯

our data infrastructure. React for customer support tooling. Feast for storing our features along a variety of tools to train and deploy models. GPT and Vertex models for Large Language Model support. We'd love to hear from you if You have a track record of technical excellence, delivering resilient systems, ideally behind consumer products. You have experience in solving More ❯

Oxford PharmaGenesis is looking for a talented and motivated Data Scientist to join our team. As a Data Scientist, you will be responsible for delivering client-ready healthcare-focused AI and data science projects. This role involves leading the technical More ❯

Location : Cardiff or London Employment Type : Full time Location type : Hybrid Compensation : £80-100K About Us We're a fully funded AI startup, based in Hammersmith and soon opening our second office in Cardiff. At Planna, we build tools More ❯

Senior Technical Lead, Machine Learning Science Cardiff, London or Remote (UK) We're on a mission to make money work for everyone. We're waving goodbye to the complicated and confusing ways of traditional banking. With our hot coral cards More ❯

Lead Software Engineer Maya, tech startup Up to £85k salary + equity Bristol, hybrid working If the chance to transform a broken part of the global automotive industry through digitalisation excites you and you want to own that journey, not More ❯

Founding Developer Maya, tech startup Up to £80k salary + equity Bristol, hybrid working Maya is a tech startup reinventing tyre retail from the inside out, starting with dealerships. If the chance to transform a broken part of the global More ❯

prompts , clean and map unstructured text and structured fields into usable metadata and semantic indexes for use in RAG systems and collaborate with product and design teams to embed LLM-powered assistants into customer facing healthcare support tools. What You'll Do Work across LLM design, structured data integration and real-world healthcare workflows Create prompt libraries Build pipelines to … the delivery of features like in-context help, ai-powered insights, conversation-based documentation, and lookup assistants Build & run prompt evaluation frameworks and create feedback loops Test/Evaluate LLM Output (for correctness, adverse results, etc., expected to develop efficient/reusable processes) Prompt Engineering (iterating on the structure, semantics and content of the data sent to the LLM for … processing) Data Pre/Post Processing (storage, ingestion and manipulation of data sent and received from the LLM) What You Bring Experience working with LLMs and prompt design (ideally OpenAI or similar) An understanding of structured data (SQL, JSON, CSV) and unstructured text (PDFs, documents, form data) Exposure to RAG architectures and vector stores (such as FAISS, Pinecone.....) The ability More ❯