201 to 225 of 2,799 LLM Jobs in England

Senior Data Engineer

Location
Greater London, England, United Kingdom
modernise pipelines, optimise performance and improve platform maturity ML & AI Integration: Supporting production ML workflows through SageMaker, with future opportunities around GenAI and LLM-powered diagnostic capabilities What You’ll Own Designing, building and maintaining scalable, production-grade data pipelines across batch and streaming workloads Evolving the AWS data lake ...

Senior Data Engineer

Hiring Organisation
Understanding Recruitment
Location
London, England, United Kingdom
opportunities to modernise pipelines, optimise performance and improve platform maturityML & AI Integration: Supporting production ML workflows through SageMaker, with future opportunities around GenAI and LLM-powered diagnostic capabilitiesWhat You'll OwnDesigning, building and maintaining scalable, production-grade data pipelines across batch and streaming workloadsEvolving the AWS data lake architecture, improving ...

Forward Deployed Engineer

Location
Greater London, England, United Kingdom
solution architecture and production readiness reviews Nice to Have Master's degree in Computer Science, Engineering or a related field Experience with Generative AI, LLM applications or AI infrastructure Knowledge of AI deployment, evaluation and observability platforms Experience with identity and access management solutions (OIDC, SAML, Keycloak, Entra ID, Okta ...

Azure DevOps Engineer

Location
Bolsterstone, England, United Kingdom
Monitor, Application Insights and Log Analytics. Bicep or ARM templates. AWS or other cloud platform experience. Cybersecurity or security engineering experience. Azure OpenAI/LLM integrations. Private Endpoints and advanced Azure networking. Experience working within regulated or financial services environments. Knowledge of cloud governance, security controls and DevSecOps practices. This ...

Software Engineer III – GenAI, Python, AWS

Location
Greater London, England, United Kingdom
respect Required qualifications, capabilities, and skills: Formal training or certification on software engineering concepts Professional development experience with Python Familiarity with Generative AI, specifically LLM Orchestration and Agentic AI libraries Comprehensive knowledge of the Software Development Life Cycle Hands-on practical experience in system design, application development, automated testing ...

Forward Deployed AI Engineer London, England, United Kingdom Research and Development

Location
Greater London, England, United Kingdom
deployment role Proficiency in Python and working knowledge of AI/ML frameworks (e.g., OpenAI, Hugging Face, LangChain, Pinecone, Weaviate) Familiarity with building LLM applications, RAG systems, or conversational AI workflows Experience integrating with enterprise systems via APIs or middleware (e.g., Salesforce, ServiceNow, SAP, Oracle) Ability to translate business problems ...

AI Engineer, London

Location
Greater London, England, United Kingdom
with experience working in cross-functional teams with engineers, designers, and AI researchers. Bonus Points If... You have experience building AI-powered applications with LLM integrations. You’ve worked in high-performance startups or enterprise AI environments. You have a sharp eye for UI/UX design and have built ...

Core Platform Developer

Location
Greater London, England, United Kingdom
internal portals, reusable libraries, or governance workflows.* Experience improving observability, production support, and operational standards across multiple services or teams.* Exposure to AI/LLM-enabled developer workflows, internal copilots, or automation tooling.* Experience in financial systems, regulated environments, or other high-reliability domains is a plus.**Compensation**Jain Global ...

AI Platform Engineer

Location
Greater London, England, United Kingdom
/Aurora, deployment strategies, and HPA GenAI and Agentic AI technologies - including LangGraph/LangChain or Google ADK, MCP/A2A, RAG pipelines, and LLM integration Some other highly valued skills may include Envoy Proxy or API gateway platforms OPA/Rego policy-as-code AI safety controls, including guardrails ...

Senior Software Engineer, Portfolio Management Capabilitities

Location
City Of London, England, United Kingdom
quantitative analytics or financial modelling.Experience using AI-assisted development tools such as GitHub Copilot, Claude Code, Cursor or similar.Experience building AI-enabled applications, including LLM integrations, RAG, tool calling or agent-based workflows.Interest in applying AI to both software engineering and investment workflows.Experience with Agile delivery methodologies and engineering practices ...

Senior Software Engineer, Portfolio Management Capabilitities

Location
Greater London, England, United Kingdom
financial modelling. Experience using AI‐assisted development tools such as GitHub Copilot, Claude Code, Cursor or similar. Experience building AI‐enabled applications, including LLM integrations, RAG, tool calling or agent‐based workflows. Interest in applying AI to both software engineering and investment workflows. Experience with Agile delivery methodologies and engineering ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
well-structured production code. Qualifications – Nice to Have Experience with streaming or queuing systems (Kafka, Pub/Sub, SQS). Familiarity with AI/LLM systems (AOE integration), though not required across all charters. Knowledge of data engineering patterns or ETL/ELT workflows. Prior experience with API gateway architectures ...

Health Data Engineer (Associate Consultant)

Location
Winchester, England, United Kingdom
programming skills in both SQL and Python with experience in R being desirable Hands on experience building ELT data pipelines Familiarity with AI/LLM-based tooling or applications Excellent problem-solving skills and a practical approach to designing solutions to complex technical and operational challenges Outcomes-focused, designing solutions ...

Health Data Engineer (Associate Consultant)

Location
Greater London, England, United Kingdom
programming skills in both SQL and Python with experience in R being desirable Hands on experience building ELT data pipelines Familiarity with AI/LLM-based tooling or applications Excellent problem-solving skills and a practical approach to designing solutions to complex technical and operational challenges Outcomes-focused, designing solutions ...

Lead Machine Learning Scientist, Business Banking

Location
Greater London, England, United Kingdom
monitoring so we can ship responsibly and measure impact in production. Lead the design and implementation of batch and near-real-time models (e.g. LLM-powered experiences, predictive models, time-series forecasting). Collaborate closely with MLOps and Backend Engineering to operationalise models end-to-end and raise ...

Data Scientist - GenAI - Consultant

Location
Greater London, England, United Kingdom
Role We are looking for highly skilled Data Scientists to join our team. As a Data Scientist, you’ll design and deliver GenAI solutions (LLM/RAG) and applied ML components, taking prototypes through to production with strong evaluation, observability and governance. You will work closely with cross-functional teams … turn data into actionable strategies that drive business outcomes. The ideal candidate should have a strong background in applied ML and GenAI delivery (LLM/RAG), including evaluation, deployment, and governance in production environments. Key Responsibilities Design and deliver GenAI solutions including LLM/RAG (retrieval strategy, embeddings, vector stores ...

Data Scientist II, RufusX Science UK

Location
Greater London, England, United Kingdom
helping customers with their shopping tasks at every step of their shopping journey. This innovative role focuses on developing and optimizing large language model (LLM)-powered conversational experiences. The core emphasis is to get the best performance out of state-of-the-art LLMs via careful and methodical instruction design … contextual grounding, informed choices of MCP tools and agent/multi-agent systems, evaluation frameworks, and experimentation to systematically improve LLM quality, robustness, and customer impact. The work combines scientific rigor with product intuition to systematically raise the bar for conversational AI performance at Amazon scale. Our mission in conversational ...

Data Science Manager

Location
Greater London, England, United Kingdom
scalable, secure, maintainable, and aligned with business objectives. Provide deep expertise in model development, experimentation, optimization, evaluation, and production deployment. Establish standard methodologies for LLM evaluation, model benchmarking, AI quality measurement, and performance assessment. Evaluate emerging AI technologies, foundation models, and third-party solutions to find opportunities for innovation … Learning solutions at scale. Deep expertise in LLMs, Generative AI, RAG, Agentic AI, Deep Learning, Neural Networks, and Transformer architectures. Hands‐on experience with LLM evaluation, benchmark design, model validation, prompt engineering, guardrails, and AI quality assessment. Good foundation in statistics, probability, optimization, experimentation, and applied machine learning. Advanced proficiency ...

Senior Java Engineer: Cloud Microservices & AI

Location
Greater London, England, United Kingdom
About Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery. We work closely with our clients ...

Senior Java Developer (with LLM expertise)

Hiring Organisation
Miratech Group
Location
London, England, United Kingdom
Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%.Job DescriptionWe are looking for a Senior Java Developer with LLM expertise to lead the technical design, development and integration of core banking application systems for a major financial services client.This role bridges high-scale microservices … intelligent automation into business processes. Day-to-day, you will implement solutions designed by the architecture team in Java and Spring Boot, build LLM-powered and agentic features, and shape how the wider developer group adopts AI-assisted engineering.Working Model: This is a hybrid role requiring 2 days per week ...

Senior AI/ML Computational Scientist

Location
Greater London, England, United Kingdom
python-based AI/ML framework and familiarity with relevant libraries and frameworks (e.g., TensorFlow, PyTorch). Experience working with language models like LLM's APIs and optimizing their usage for specific applications. Experience with the following programming languages: Python, C++, Java, R, SQL Strong written & verbal communication skills ...

Consultant/Senior Consultant- Data Science & AI- customer centric

Location
Greater London, England, United Kingdom
client-facing consulting work Why Apply? Work with globally recognised brands on high-impact AI and analytics projects Gain exposure to cutting-edge GenAI, LLM, and customer data initiatives Accelerate your consulting career within a growing Data & AI practice Join a collaborative team that values innovation, learning, and continuous development ...

Staff Security Architect

Location
Greater London, England, United Kingdom
engineering mitigations across the software lifecycle. Working knowledge of AI/ML security concepts and the ability to evaluate security risks in generative AI, LLM, and agentic system architectures, including data flows, trust boundaries, model access, and tool integrations. Strong critical thinking, risk prioritization, communication, and influence skills, with ...

Senior AI Engineer

Hiring Organisation
RWS
Location
Royal Borough of Windsor and Maidenhead, United Kingdom
Employment Type
Full Time
practice in AI governance and documentation - model cards, system cards, reproducibility, and responsible-AI considerations - at an organizational level. Broad familiarity with the modern LLM ecosystem (open and proprietary models, orchestration frameworks, vector stores) and well-formed views on the tradeoffs. Experience supporting multilingual or localization-focused products at enterprise ...

Senior AI Software Engineer

Location
Oxford, England, United Kingdom
exceptional team player - low-ego, high-initiative Genuine interest in the transformation of energy markets and infrastructure Desirable attributes: Hands-on experience building LLM-based systems Experience testing non-deterministic systems Understanding of statistics and inferential methods LangGraph, RAG, MCP, MLOps, IaaC, AWS What we offer Some of the benefits ...