17 of 17 Contract LLM Jobs in the South East

Generative AI Engineer (Python/Java) - Global Markets

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £900 per day
Snowflake . Experience with CI/CD and version control tools (Git, TeamCity or similar). Understanding of AI governance, prompt engineering, and LLM frameworks. Desirable Experience supporting business-critical financial applications. Knowledge of trading, securities, or capital markets. What We're Looking For Excellent communication and stakeholder management skills. ...

AI engineer/AI trainer (Outside IR35/Remote)

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £750 per day
calling and workflow orchestrationAI evaluation, observability, guardrails and LLMOps expertiseAdvanced Python development skillsCloud experience (AWS, Azure or GCP)Experience with OpenAI, Anthropic or similar LLM platformsStrong communication and presentation skillsPrevious training, coaching, mentoring, or technical workshop delivery experience Location: Mostly remote with occasional travel to London Duration: 6 months (Possibility ...

AI Platform Engineer

Hiring Organisation
Hays Technology
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
£600/day £600 p/d Outside IR35
Development REST APIs GraphQL AI & Automation Large Language Models (LLMs) GPT, Claude and/or Gemini AI Agents Retrieval-Augmented Generation (RAG) Vector Databases LLM orchestration frameworks Data Databricks PostgreSQL MySQL DevSecOps CI/CD pipelines Secure coding practices Security scanning and dependency management tools Desirable Experience Financial Services experience ...

DevOps & Platform Engineer - German Speaking - Remote Work - 6 Month Rolling Contract

Hiring Organisation
The Huntsmith Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
have MongoDB and OpenSearch Vector databases (Qdrant, Weaviate, Milvus, Pinecone, pgvector) OIDC or identity infrastructure Infisical, PostHog, Oh Dear, or similar tooling AI/LLM platform experience GDPR-conscious cloud environments Enterprise security and compliance experience ...

Director AI Platform & Engineering

Hiring Organisation
Hays
Location
Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£800.0 - £936.00 per day
tools rather than broad credentials. What you'll need to succeed 10-12 years in software or platform engineering, including recent delivery of production LLM applications (RAG, tool calling, agents, evaluations). Deep AWS expertise (IAM, Lambda, Step Functions, EventBridge, CloudWatch), infrastructure-as-code (Terraform or CDK), and CI/ ...

C++ Developer

Hiring Organisation
Addition
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 per day
latency, real-time environments such as trading or financial services will also be considered. Experience using AI-assisted development tools—particularly Claude or similar LLM-powered coding assistants—will be heavily favoured. Python or scripting experience for automation is beneficial. Able to work independently, onboard quickly and communicate technical decisions ...

Systems Engineer

Hiring Organisation
Experis
Location
Fareham, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£750 - £825/day
quality, schedule and budget Hands-on systems engineering; Analysing and modelling large data sets, documents and legacy systems, with the help of AI LLM assistants Specifying solutions and establishing traceability using our (ISO 15288 aligned) requirements and MBSE frameworks You will work in a multi-disciplinary team to specify ...

Senior Tech Lead, Enterprise AI Products (Contract)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
programme is fully greenfield: the team formed only weeks ago, there is a roadmap of 7 internal AI products, and the first is an LLM-powered contract intelligence platform targeting tens of millions of pounds in savings across the group. THE ROLE This is a deeply technical leadership role. … programme, delivery or governance position: you make the architectural calls rather than facilitate them. You will: Design large-scale agentic AI architectures: LLM document processing, structured extraction, RAG, invoice-to-contract matching Own low-level design decisions, including API design, data models and service boundaries Set and drive technical processes ...

QA Automation Engineer - GenAI

Hiring Organisation
Square One Resources
Location
Burgess Hill, West Sussex, United Kingdom
Employment Type
Contract
Contract Rate
£260 - £280/day
Job Title:QA Automation Engineer - GenAI Experience Location: Burgess Hill - 5 days per week onsite Salary/Rate: £295 per day inside IR35 Start Date: 03/08/2026 Job Type: Contract - 6 months ...

Technical CRO Consultant (AI-Focused Testing)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £440 per day
hands-on experience in Conversion Rate Optimisation (CRO) and digital experimentation. Experience testing, optimising or launching AI-powered products, including chatbots, conversational interfaces or LLM-based experiences. Practical knowledge of feature flagging platforms tools such as Launch Darkly or Statsig. Experience with platforms such as Optimizely, VWO, Adobe Target ...

Full Stack Engineer - ML/Gen AI

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£375 - £450 per day
Full Stack Engineer (LLM/AI) £450 per day | Outside IR35 | 3-6 Month Contract | Hybrid (London) - 2 days onsite | ASAP Start Our trusted EdTech partner, supporting over 600 million users across 100 countries, is looking for an experienced Full Stack Engineer to help deliver the next generation … integration REST API development CI/CD pipelines Observability (logs, metrics, tracing and performance monitoring) Software architecture and distributed systems/microservices AI/LLM integration, with an understanding of model capabilities and limitations—not just using AI to generate code. Highly desirable: EdTech or Education experience Java Terraform Kubernetes ...

AI Agent Engineer / Machine Learning Engineer

Hiring Organisation
Investigo
Location
Remote work, Loughton, Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
IR35: Inside IR35 Clearance: Active SC Clearance is essential You'll be responsible for: Designing and developing AI agents using modern LLM frameworks Building Retrieval-Augmented Generation (RAG) solutions using enterprise knowledge sources Developing and deploying Machine Learning models for intelligent decision-making Integrating AI services with enterprise APIs … August Strong communication skills and experience working within Agile delivery teams If you're an AI Engineer, Machine Learning Engineer, Generative AI Engineer, LLM Engineer or Software Engineer with hands-on experience building production AI solutions, I'd be keen to speak with you. Please apply with your latest ...

AI Product Manager - Investment, Wealth or Asset Management

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £800 per day
Lead AI Product Owner/AI Product Manager/Head of AI Products/Product Lead - AI £600-700 p/d - IR35 - TBC - 6 Month initial contract - 3 days per week on site in ...

Project Scrum master

Hiring Organisation
SR2
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £551 per day
delivery reporting. Nice to have Experience within Life Sciences, Pharmaceuticals or another regulated industry. Exposure to Data, AI, Machine Learning or Large Language Model (LLM) programmes. Experience supporting regulatory, compliance or digital transformation initiatives. Scrum Master certification (PSM, CSM or equivalent). ...

Director Frontier AI (Security)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£900 - £1,000 per day
/day Inside IR35 via Umbrella Skills and Experience Required Very senior, hands-on technical specialist Deep security engineering; hands-on frontier LLM work (evals, agentic loops, failure modes); shipped production systems; product instinct; senior leadership. Core Competencies: Strong AI, cybersecurity , and software engineering experience. Experience with LLM ...

WordPress Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Robert Half Technology are assisting an AI Software business to recruit a WordPress Developer on a contract basis. Hybrid working - London based. Role The WordPress Developer will take ownership of the company's corporate website ...

Quality Engineer

Hiring Organisation
Teksystems
Location
South East, United Kingdom
Employment Type
Contract, Work From Home
Tier 1 banking client are seeking a Quality Engineer ( Automation ) with strong experience in AI/LLM testing to join a greenfield, high-impact initiative focused on building an intelligent, personalised AI Companion within its mobile application. Key Responsibilities Design and implement testing strategies for AI/LLM-based systems … Develop and apply evaluation frameworks for AI outputs Work with LLM-as-judge patterns and automated evaluation techniques Please note this role is Hybrid working and will require in office work 3x a week in London/Burgess Hill Job Title: Quality Engineer Location: Burgess Hill, UK Rate/Salary ...