10 ai engineer jobs found in London

AI Engineer Tech Focus: Azure / OpenAI / Copilot Rate: Inside IR35: £500-£600/day Location: Fully Remote This is a fantastic opportunity for an AI Engineer to join a global construction and property consultancy that has undergone significant digital transformation. The organisation has invested heavily in its digital and data foundations and now wants to accelerate its AI capabilities. They have already built an AI platform and identified use cases. They now need an engineer who can help bring them to life. Although the journey has begun, this hire is critical. As the AI Engineer, you will be driving this forward. Taking a hands‑on role in developing AI solutions from the ground up and establishing best practices, standards, and guardrails for future development. The organisation wants to leverage AI to streamline processes, solve complex challenges, and deliver tangible business outcomes. They work exclusively within the Microsoft Azure ecosystem, so practical experience...

ML & AI Engineer – Python, LLM, RAG, GCP We are seeking a Machine Learning / AI Engineer to help build and deploy production-grade generative AI and LLM systems powering next-generation conversational digital experiences. This role focuses on designing and engineering LLM applications, RAG pipelines and scalable AI infrastructure using Python and Google Cloud (GCP). You will work on cutting-edge agentic AI and conversational AI platforms, building services that support intelligent assistants and automated customer interactions. Key Responsibilities * Build and deploy LLM-based applications and generative AI solutions * Develop RAG (Retrieval Augmented Generation) pipelines * Engineer scalable microservices-based AI platforms * Design and maintain data pipelines using Python and Spark * Implement CI/CD pipelines for machine learning and AI systems * Work with GCP services including Vertex AI, BigQuery, Dataflow, Spanner and Firestore * Contribute to...

Job Title: AI Engineer / Data & AI Scientist (LLM, Generative AI, Python) We are recruiting for an AI Engineer / Data & AI Scientist to join a high-impact programme building next-generation conversational AI and generative AI platforms. This role focuses on developing production-grade LLM applications, agent-based AI systems and RAG pipelines used in large-scale customer-facing environments. This is an opportunity to work on advanced AI assistant and conversational AI technology, building scalable multi-agent architectures and generative search systems using modern AI frameworks. Key Responsibilities * Design and build LLM-powered applications using Python and Generative AI frameworks * Develop RAG (Retrieval Augmented Generation) pipelines and AI orchestration workflows * Build and deploy agent-based AI systems using tools such as LangGraph, CrewAI or similar frameworks * Engineer scalable AI infrastructure across Azure and GCP environments * Implement...

Certain Advantage are recruiting on behalf of our Trading client for an AI Engineer on a contract basis for 6-12 months initially in London. This will require some onsite days in Central London during the week. We are seeking Engineers skilled in python with a strong focus on GenAI AI and LLMs to lead the integration of cutting-edge language technologies into real-world applications. If you’re someone passionate about building scalable, responsible, and high-impact GenAI solutions then this could be for you! We’re looking for Engineers offering competent core technical skills in Python Programming, Data Handling with NumPy, Pandas, SQL, and use of Git/GitHub for version control. Any experience with these GenAI Use Cases would be relevant and desirable; Chatbots, copilots, document summarisation, Q&A, content generation.   To help make your application as relevant as possible, please ensure your CV demonstrates any prior experience you have relating to the below;     System...

Contract: 3–6 months, Outside IR35 Availability: 2–3 days per week Location: Remote (UK-based Essential) Start: ASAP Rate: Competitive day rate Overview I’m supporting a consultancy delivering cutting‑edge AI capability into Public & Private Sector clients. They are looking for an experienced Agentic AI Engineer who can design and deliver hands-on training focused on modern agentic systems, LLM architectures, workflows, safety, and applied implementation. If you have proven experience building agentic AI systems and enjoy empowering technical teams through education, this role is ideal. What You’ll Be Doing Designing and delivering structured training (2–3 days/week) on: Agentic AI patterns and frameworks Multi‑agent orchestration Retrieval‑augmented workflows LangChain, LlamaIndex, or similar agent toolkits Evaluation, monitoring, and safety Best practices for productionising agentic systems Advising engineering teams during hands‑on sessions Helping define capability...

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a High Speed Digital Design Engineer subcontractor.   Rate: £58.00 - £80 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role can be a mix of onsite and remote working Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: As part of a large team of analogue and digital electronics design engineers, you will be responsible for the electronics design and development of high speed MPSoC FPGA and AI hardware solutions targeting SDR, radar signal processing and sensor fusion applications. As Digital Design Engineer you will support the Technical Lead/Architect in collaboration with the systems, software, firmware, mechanical and...

Job Title: Product Designer - Design System Location: City of London, 2-3 days per week Contract Type: Temporary (12 Months) Salary: DOE Working Pattern: Full Time Are you ready to make a significant impact in the world of financial technology? Our client, a leading financial institution, is seeking a talented Product Designer - Design System to join their dynamic team in the heart of London. If you have a passion for design and a knack for creating user-friendly experiences, this could be the perfect opportunity for you! About the Role: As a Product Designer, you will play a crucial role in enhancing both consumer (B2C) and developer (B2B) experiences. You'll be embedded in a design-led, cross-functional team, focusing on crafting consistent, scalable, and user-centric solutions across the payment ecosystem. Your expertise in design systems will help shape and evolve the standards that ensure outstanding experiences for customers and developers alike. What You'll Be...

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Responsible AI Lead Location: London / Bristol / Leeds / Edinburgh Contract Type: 6 months - possibility for extension Role Overview At an exciting stage of scaling artificial intelligence across the organisation, we are seeking a Responsible AI expert to join a central AI Centre of Excellence within the Data & Analytics function. This is a hands-on senior role focused on enabling the responsible adoption of AI across the business. The successful candidate will play a key role in shaping the organisation's Responsible AI governance, assurance frameworks, and risk...

Contract Role - Security Architect Location: Hybrid - Wokingham or Warwick (1-2 days onsite per week) Contract: 6 Months (likely extension) IR35: Inside IR35 Security Clearance: Active SC Clearance Required Role Overview Our client is seeking an experienced Security Architect to support a major internal programme responsible for delivering capabilities that underpin critical infrastructure operations. This role will embed within an agile delivery programme while also contributing to the wider Security Architecture Community of Practice, working alongside enterprise and domain security architects to strengthen security architecture practices across the organisation. The successful candidate will provide security architecture leadership for an internal application within the programme, ensuring security is embedded throughout the development lifecycle using secure-by-design and shift-left principles. You will work closely with engineering, architecture, and delivery teams to...

Contract AI Systems Architect Duration: 3-6 months IR35 Status: Outside IR35 Location: Fully Remote Working We are partnering with an ambitious start-up venture building a next-generation AI-powered decision intelligence platform for cybersecurity leaders. They are seeking an experienced contract AI Systems Architect to lead the architecture and delivery of a structured, guard railed AI engine designed for enterprise use. This is a high-impact contract role suited to someone who thrives at the intersection of product logic and advanced AI systems design. The successful contract AI architect will oversee the build of the core intelligence system, working directly with the founders. Key Responsibilities Architecture & System Design Define the end-to-end AI pipelines Design structured JSON schemas for inputs and outputs Architect a robust RAG framework (vector database, chunking strategy etc) Design domain and geography-aware retrieval logicAI Orchestration &...