401 to 425 of 2,758 LLM Jobs in the UK

team (engineers, product, leadership) as well as clients using the product. We're looking for someone who has designed or implemented evaluation frameworks for LLM-based or agentic systems . You will build an evaluations platform, evaluate complex product flows and own multimodal pre-processing & retrieval. Required : Strong backend engineering ...

generate actionable business insights Work across the full data lifecycle, from discovery and prototyping through to deployment and maintenance Contribute to GenAI/LLM-based use cases, explaining solutions to both technical and non-technical audiences Write clean, well-documented, and testable code in complex environments Engage in technical discussions ...

generate actionable business insights Work across the full data lifecycle, from discovery and prototyping through to deployment and maintenance Contribute to GenAI/LLM-based use cases, explaining solutions to both technical and non-technical audiences Write clean, well-documented, and testable code in complex environments Engage in technical discussions ...

generate actionable business insights Work across the full data lifecycle, from discovery and prototyping through to deployment and maintenance Contribute to GenAI/LLM-based use cases, explaining solutions to both technical and non-technical audiences Write clean, well-documented, and testable code in complex environments Engage in technical discussions ...

trust, shaping both enterprise outcomes and the firm's long-term engineering capability. Responsibilities: You will design and build production-grade AI systems across: LLM applications using modern orchestration patterns, prompt frameworks, and evaluation loops. Multi-agent architectures, including planning, delegation, safety constraints, and monitoring. Retrieval & vector-based systems, embeddings ...

trust, shaping both enterprise outcomes and the firm’s long-term engineering capability. Responsibilities: You will design and build production-grade AI systems across: LLM applications using modern orchestration patterns, prompt frameworks, and evaluation loops. Multi-agent architectures , including planning, delegation, safety constraints, and monitoring. Retrieval & vector-based systems , embeddings ...

trust, shaping both enterprise outcomes and the firm’s long-term engineering capability. Responsibilities: You will design and build production-grade AI systems across: LLM applications using modern orchestration patterns, prompt frameworks, and evaluation loops. Multi-agent architectures , including planning, delegation, safety constraints, and monitoring. Retrieval & vector-based systems , embeddings ...

Building clean, intuitive UIs for AI tools (React/Vue/Angular or Blazor) Developing scalable back-end services in C# .NET Integrating real LLM/GenAI capabilities into production products Creating responsive components that simplify complex AI workflows Working closely with AI platform engineers Writing maintainable, well-tested code ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

Compose Terraform or other IaC tools EF Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants ...

data strategies across portfolio companies and internal teams Lead technical diligence on AI-readiness and opportunities during deal evaluation Build and deploy reusable LLM/AI/ML systems (agents, copilots, etc.) to unlock value Define governance frameworks across risk, explainability, audit, and compliance Own internal AI transformation—deploying tools ...

data strategies across portfolio companies and internal teams Lead technical diligence on AI-readiness and opportunities during deal evaluation Build and deploy reusable LLM/AI/ML systems (agents, copilots, etc.) to unlock value Define governance frameworks across risk, explainability, audit, and compliance Own internal AI transformation—deploying tools ...

technical teams to turn questions into robust data assets Contribute to standards, best practice, and reusable engineering frameworks Support responsible AI tooling, including programmatic LLM workflows where relevant What you'll bring 2+ years' experience in data engineering within a modern stack Strong SQL and a solid modelling foundation Python ...

clear, actionable insights Owning the full data science lifecycle, from initial exploration and prototyping through to deployment and ongoing support Contributing to GenAI/LLM-driven use cases and clearly articulating outcomes to technical and non-technical audiences Writing clean, maintainable, and well-documented code within complex enterprise systems Taking ...

clear, actionable insights Owning the full data science lifecycle, from initial exploration and prototyping through to deployment and ongoing support Contributing to GenAI/LLM-driven use cases and clearly articulating outcomes to technical and non-technical audiences Writing clean, maintainable, and well-documented code within complex enterprise systems Taking ...

TypeScript, Go, Rust, or similar technologies. Design and ship backend systems from day one — scalable architectures, APIs, and AI-powered tools. Build and deploy LLM-based applications using frameworks such as LangChain, semantic search, RAG, and fine-tuning (SFT/RL). Develop backend logic and data pipelines to power ...

TypeScript, Go, Rust, or similar technologies. Design and ship backend systems from day one — scalable architectures, APIs, and AI-powered tools. Build and deploy LLM-based applications using frameworks such as LangChain, semantic search, RAG, and fine-tuning (SFT/RL). Develop backend logic and data pipelines to power ...

TypeScript, Go, Rust, or similar technologies. Design and ship backend systems from day one — scalable architectures, APIs, and AI-powered tools. Build and deploy LLM-based applications using frameworks such as LangChain, semantic search, RAG, and fine-tuning (SFT/RL). Develop backend logic and data pipelines to power ...

with deep learning tooling like PyTorch Expertise in a wide range of ML methods, including supervised and unsupervised learning, time series, or NLP and LLM/GenAI based projects. Ability to scope and structure solutions around ambiguous business problems, turning them into tractable pipelines Confident in managing small technical teams ...