1 to 25 of 276 Permanent AI Agents Jobs in London

Project Starline, and Google Lens. Before that, Clay led the product and design teams for Google Workspace. What you'll do Design and deliver production-grade AI agents : You'll build and ship highly performant, reliable, and intuitive AI agents that are central, mission-critical and drive revenue directly to Sierra's growth. These … Cycle (ADLC): You'll have complete ownership and autonomy from initial pilot through deployment and continuous iteration. You'll be responsible for building, tuning, and evolving AI agents in production environments, defining the standard for ADLC best practices along the way. Partner with large enterprises and cutting-edge startups : You'll work directly with leaders at some … of the world's largest enterprises to understand their most pressing business challenges, and build AI agents that transform how they operate at scale. You'll also partner with the most cutting-edge startups in London, embedding AI agents across their entire business stack to drive innovation and efficiency. Build the future of the More ❯

company at the inflection point of scale, with the mandate to shape industry defining AI products . About the Role As Senior Director of AI Agents , you’ll define and lead the vision, strategy, and execution of the Agent platform a cornerstone of the company’s genAI product strategy. You will oversee: The core Agent … experience (to be announced) Domain-specific agents (e.g. Customer Experience-focused) The agentic platform (skills, tools, extensibility) Foundational platform capabilities in Search, Answers, and Reasoning The role is critical in delivering for customers on two fronts: A design-first experience that makes AI agents simple and intuitive to adopt. An enterprise-grade platform that ensures extensibility … reliability, and scale. You’ll lead and grow a team of Product Managers, building the next generation of AI-powered agents that transform how enterprises operate. What You’ll Do Own the Agent strategy and roadmap across core, domain-specific, and customer-driven agents. Lead the agentic platform (skills, tools, frameworks) powering extensibility and customization. Shape the More ❯

company at the inflection point of scale, with the mandate to shape industry defining AI products . About the Role As Senior Director of AI Agents , you’ll define and lead the vision, strategy, and execution of the Agent platform a cornerstone of the company’s genAI product strategy. You will oversee: The core Agent … experience (to be announced) Domain-specific agents (e.g. Customer Experience-focused) The agentic platform (skills, tools, extensibility) Foundational platform capabilities in Search, Answers, and Reasoning The role is critical in delivering for customers on two fronts: A design-first experience that makes AI agents simple and intuitive to adopt. An enterprise-grade platform that ensures extensibility … reliability, and scale. You’ll lead and grow a team of Product Managers, building the next generation of AI-powered agents that transform how enterprises operate. What You’ll Do Own the Agent strategy and roadmap across core, domain-specific, and customer-driven agents. Lead the agentic platform (skills, tools, frameworks) powering extensibility and customization. Shape the More ❯

AI Platform Package: Up to £280k base + equity A leading conversational AI platform, enabling companies to build, optimise, and scale advanced AI agents, are looking to hire a an Engineering Manager to help build them build a new project from the ground up. This is a rare opportunity to join a hyper … growth AI company backed by top-tier investors, shaping the future of enterprise-grade AI agents used across finance, healthcare, hospitality and more. What you’ll do Lead and mentor a high-performing engineering team responsible for deploying cutting-edge conversational AI agents used by millions. Work hands-on across Python, TypeScript … and asynchronous systems to design, build and iterate on AI agents that solve complex customer problems. Collaborate closely with product, design, research and enterprise customers to translate real-world pain points into robust AI solutions. Help drive engineering strategy, influence platform evolution, and contribute to a world-class agent development environment. What you bring 2+ More ❯

AI Platform Package: Up to £280k base + equity A leading conversational AI platform, enabling companies to build, optimise, and scale advanced AI agents, are looking to hire a an Engineering Manager to help build them build a new project from the ground up. This is a rare opportunity to join a hyper … growth AI company backed by top-tier investors, shaping the future of enterprise-grade AI agents used across finance, healthcare, hospitality and more. What you’ll do Lead and mentor a high-performing engineering team responsible for deploying cutting-edge conversational AI agents used by millions. Work hands-on across Python, TypeScript … and asynchronous systems to design, build and iterate on AI agents that solve complex customer problems. Collaborate closely with product, design, research and enterprise customers to translate real-world pain points into robust AI solutions. Help drive engineering strategy, influence platform evolution, and contribute to a world-class agent development environment. What you bring 2+ More ❯

to join a scaling startup in the Education sector Salary up to £70k , depending on experience Fully remote role (Europe-based) Tech stack: Python, LLMs, LangChain, AI Agents, SQL, GCP, ML If you wish to keep your CV/data private, feel free to WhatsApp your details/CV to me, Dan - WHO WE ARE: We're … enhance the learning experience for students and educators. Build and deploy LLM-based solutions, integrating frameworks such as LangChain, AutoGen, and RAG pipelines. Develop and optimise AI agents capable of reasoning, planning, and automating complex learning or data workflows. Collaborate with cross-functional teams to integrate AI components into scalable production systems. Work closely with … data engineers and product teams to ensure AI models are reliable, efficient, and explainable. AI ENGINEER - ESSENTIAL SKILLS: Proven experience working with LLMs and agentic AI frameworks (e.g. LangChain, AutoGen, CrewAI, RAG). Strong proficiency in Python for AI development, data processing, and API integration. Solid understanding of AI system More ❯

infrastructure that makes autonomous AI safe for enterprise deployment. Not governance theatre. Not compliance checkboxes. Actual technical systems that can monitor, quantify, and govern AI agents operating with autonomy in production environments. If you've been following the trajectory from static models to agentic systems—and the corresponding explosion in risk surface area—you know … financial institutions and have secured design partners with leading firms navigating the shift from analytical AI to agentic systems. The market timing is critical: enterprises are deploying agents at scale, regulators are demanding governance frameworks, and existing Third-Party Risk Management (TPRM) platforms have near-zero AI-risk depth. We have an estimated … build comparable capabilities to stay relevant. The Role As an Agentic Developer at governr, you'll build the core systems that monitor, analyse, and govern autonomous AI agents in production. This isn't traditional software engineering with well-worn patterns. You're designing architectures for problems that didn't exist 18 months ago. You'll be responsible More ❯

infrastructure that makes autonomous AI safe for enterprise deployment. Not governance theatre. Not compliance checkboxes. Actual technical systems that can monitor, quantify, and govern AI agents operating with autonomy in production environments. If you've been following the trajectory from static models to agentic systems—and the corresponding explosion in risk surface area—you know … financial institutions and have secured design partners with leading firms navigating the shift from analytical AI to agentic systems. The market timing is critical: enterprises are deploying agents at scale, regulators are demanding governance frameworks, and existing Third-Party Risk Management (TPRM) platforms have near-zero AI-risk depth. We have an estimated … build comparable capabilities to stay relevant. The Role As an Agentic Developer at governr, you'll build the core systems that monitor, analyse, and govern autonomous AI agents in production. This isn't traditional software engineering with well-worn patterns. You're designing architectures for problems that didn't exist 18 months ago. You'll be responsible More ❯

that bring synthetic populations to life. You are someone who can translate complex behavioral requirements into robust technical architectures, building the systems that allow thousands of AI agents to interact, remember, and behave consistently , You have hands-on experience applying large language models to solve complex, open-ended problems. You excel at designing scalable agent architectures, implementing … with vector databases, embedding systems, and retrieval architectures , Experience with real-time systems and low-latency inference , Knowledge of memory systems and persistent state management for AI agents , Familiarity with simulation frameworks and agent-based modeling platforms What the job involves Develop: Develop the core cognitive systems that give our AI agents persistent memory … consistent personalities, and sophisticated reasoning capabilities , Platform: Create and maintain the scalable infrastructure that allows thousands of AI agents to interact, communicate, and evolve within complex simulations , LLM Solutions: Design advanced prompting strategies, RAG systems, and tool-use frameworks that enable agents to access information and take actions in their environment , Optimization: Ensure our agent systems More ❯

fast and looking for bright, dynamic people to help build their business. Role Theyre looking for an AI Practitioner to join their growing team, specialising in Agentic AI autonomous systems capable of reasoning, planning, and collaborating with humans. Youll bring deep technical expertise and a passion for applying advanced AI techniques to solve real … be comfortable with that being 2-3 days per week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy agentic AI systems that support autonomous reasoning and decision-making Collaborate with service designers, engineers, and business analysts to identify and frame AI use cases Prototype multi-agent … is a key differentiator Essential Deep understanding of AI and machine learning principles (preferably with a MSc or equivalent experience) Hands-on experience building and deploying Agentic AI or multi-agent systems Proficiency in Python and popular AI/ML frameworks (e.g., PyTorch, TensorFlow, LangChain, Hugging Face) Familiarity with LLM fine-tuning, reasoning, and More ❯

Agentic AI Consultant Salary to approx. £75k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are eligible (have resided in the UK for the past 5 years) and prepared to go through UK SC Security Clearance This company is a Workflow & AI Orchestration … fast and looking for bright, dynamic people to help build their business. Role Theyre looking for an AI Practitioner to join their growing team, specialising in Agentic AI autonomous systems capable of reasoning, planning, and collaborating with humans. Youll bring deep technical expertise and a passion for applying advanced AI techniques to solve real … be comfortable with that being 2-3 days per week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy agentic AI systems that support autonomous reasoning and decision-making Collaborate with service designers, engineers, and business analysts to identify and frame AI use cases Prototype multi-agent More ❯

Agentic AI Consultant • Salary to approx. £75k + Company Options Scheme • Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are eligible (have resided in the UK for the past 5 years) and prepared to go through UK SC Security Clearance This company is a Workflow & AI Orchestration … and looking for bright, dynamic people to help build their business. Role They’re looking for an AI Practitioner to join their growing team, specialising in Agentic AI — autonomous systems capable of reasoning, planning, and collaborating with humans. You’ll bring deep technical expertise and a passion for applying advanced AI techniques to solve … be comfortable with that being 2-3 days per week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy agentic AI systems that support autonomous reasoning and decision-making Collaborate with service designers, engineers, and business analysts to identify and frame AI use cases Prototype multi-agent More ❯

Agentic AI Consultant Salary to approx. £75k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are eligible (have resided in the UK for the past 5 years) and prepared to go through UK SC Security Clearance This company is a Workflow & AI Orchestration … fast and looking for bright, dynamic people to help build their business. Role Theyre looking for an AI Practitioner to join their growing team, specialising in Agentic AI autonomous systems capable of reasoning, planning, and collaborating with humans. Youll bring deep technical expertise and a passion for applying advanced AI techniques to solve real … be comfortable with that being 2-3 days per week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy agentic AI systems that support autonomous reasoning and decision-making Collaborate with service designers, engineers, and business analysts to identify and frame AI use cases Prototype multi-agent More ❯

Agentic AI Consultant • Salary to approx. £75k + Company Options Scheme • Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are eligible (have resided in the UK for the past 5 years) and prepared to go through UK SC Security Clearance This company is a Workflow & AI Orchestration … and looking for bright, dynamic people to help build their business. Role They’re looking for an AI Practitioner to join their growing team, specialising in Agentic AI — autonomous systems capable of reasoning, planning, and collaborating with humans. You’ll bring deep technical expertise and a passion for applying advanced AI techniques to solve … be comfortable with that being 2-3 days per week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy agentic AI systems that support autonomous reasoning and decision-making Collaborate with service designers, engineers, and business analysts to identify and frame AI use cases Prototype multi-agent More ❯

We are working with Nexcade , a London-based start-up using agentic AI to automate and disrupt the $210BN supply chain and freight forwarding industry. We're helping them hire a Founding AI Engineer . This ambitious company has closed a pre-seed round of $2.4 million. Their investors have backed AI leaders like … As Nexcade’s Founding AI Engineer, you will play a foundational role in shaping the product and company, as you build and refine AI-driven agents for workflow automation and decision-making in supply chain operations. Your work will focus on integrating, orchestrating, and optimising AI systems to interact dynamically with real-world … business processes. This is a full-time position working in the Kennington, London office 4+ days per week. Responsibilities Develop & optimise AI-driven agents for real-time automation Work closely with founders, product engineers, and customers to understand pain points and design AI workflows that create real-world value Integrate AI models into More ❯

We are working with Nexcade , a London-based start-up using agentic AI to automate and disrupt the $210BN supply chain and freight forwarding industry. We're helping them hire a Founding AI Engineer . This ambitious company has closed a pre-seed round of $2.4 million. Their investors have backed AI leaders like … As Nexcade’s Founding AI Engineer, you will play a foundational role in shaping the product and company, as you build and refine AI-driven agents for workflow automation and decision-making in supply chain operations. Your work will focus on integrating, orchestrating, and optimising AI systems to interact dynamically with real-world … business processes. This is a full-time position working in the Kennington, London office 4+ days per week. Responsibilities Develop & optimise AI-driven agents for real-time automation Work closely with founders, product engineers, and customers to understand pain points and design AI workflows that create real-world value Integrate AI models into More ❯

AI Engineer | AI Tech Start-Up | £60,000-£85,000 DOE + Share Options | London/Hybrid We are excited to be working with a rapidly growing AI tech scale-up that’s expanding its team with a talented AI Engineer. The Company This pioneering company offers an advanced enterprise platform that delivers predictive analytics and AI-powered decision-making. Their digital AI agents provide always-on, intelligent insights, empowering top-tier clients across sectors including asset management, banking, retail, telecoms, supply chain, and utilities to dramatically enhance performance and efficiency. The Role … As an AI Engineer, you’ll play a key role in designing and deploying bespoke AI agents in collaboration with leading enterprises. This isn’t your typical data science position – it’s deeply technical, highly collaborative, and focused on delivering real-world impact. You’ll help translate complex business challenges into intelligent, scalable solutions powered More ❯

AI Engineer | AI Tech Start-Up | £60,000-£85,000 DOE + Share Options | London/Hybrid We are excited to be working with a rapidly growing AI tech scale-up that’s expanding its team with a talented AI Engineer. The Company This pioneering company offers an advanced enterprise platform that delivers predictive analytics and AI-powered decision-making. Their digital AI agents provide always-on, intelligent insights, empowering top-tier clients across sectors including asset management, banking, retail, telecoms, supply chain, and utilities to dramatically enhance performance and efficiency. The Role … As an AI Engineer, you’ll play a key role in designing and deploying bespoke AI agents in collaboration with leading enterprises. This isn’t your typical data science position – it’s deeply technical, highly collaborative, and focused on delivering real-world impact. You’ll help translate complex business challenges into intelligent, scalable solutions powered More ❯

Do you want to build the infrastructure powering the next generation of AI agents? Have you scaled backend systems that drive automation at speed? Ready to join a profitable AI startup transforming how industries deploy technology? A profitable, fast-growing AI company is building the “roads” for AI agents — providing … in days, not weeks. Originally focused on solving inefficiencies in the construction sector, the company’s platform is now expanding across industries, helping clients streamline complex processes with agentic AI systems. As a Senior AI Backend Engineer , you’ll play a critical role in building and scaling the core platform. Working directly with the CTO and … founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI More ❯

Do you want to build the infrastructure powering the next generation of AI agents? Have you scaled backend systems that drive automation at speed? Ready to join a profitable AI startup transforming how industries deploy technology? A profitable, fast-growing AI company is building the “roads” for AI agents — providing … in days, not weeks. Originally focused on solving inefficiencies in the construction sector, the company’s platform is now expanding across industries, helping clients streamline complex processes with agentic AI systems. As a Senior AI Backend Engineer , you’ll play a critical role in building and scaling the core platform. Working directly with the CTO and … founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI More ❯

1. Role Overview Mercor is partnering with a leading AI research group to develop finance-specific knowledge systems for advanced AI agents. We are seeking finance experts with strong AI prompting capabilities to create structured guides that transform general-purpose AI into domain-specialized financial tools. This is a project-based opportunity … ideal for professionals with both deep finance expertise and practical experience using AI for workflow enhancement. If you are not skilled at working with AI models, this project will not be a good fit. We are only looking for experts … from the US, Canada, England, Australia, and New Zealand. 2. Key Responsibilities Translate complex finance concepts into AI-readable formats Prompt, test, and refine AI agents for improved domain-specific performance Create reusable instructions, templates, and best practices for AI agents Potential to collaborate asynchronously with AI researchers on validation More ❯

record of building, scaling, and successfully exiting tech companies - with a very strong technical pedigree 🙏 They’re building the infrastructure for the next generation of AI - where agents don’t just learn from static data, but through active experience . Think interactive, resettable digital worlds where AI can explore, act, and learn - from simple websites … to complex applications. This is your chance to help build the digital training ground for foundational AI Agents The Opportunity Join as one of the first 10 engineers and play a pivotal role in shaping the core systems that power this new AI paradigm. You’ll design and build foundational infrastructure - scalable APIs, distributed systems … and high-fidelity simulations, that enable AI agents to learn through trial and error. You’ll work in a tight feedback loop with AI researchers, turning cutting-edge ideas into production-ready systems used by leading Frontier labs. You Might Be a Fit If You... Have deep experience building scalable, cloud-based systems (AWS or More ❯

record of building, scaling, and successfully exiting tech companies - with a very strong technical pedigree 🙏 They’re building the infrastructure for the next generation of AI - where agents don’t just learn from static data, but through active experience . Think interactive, resettable digital worlds where AI can explore, act, and learn - from simple websites … to complex applications. This is your chance to help build the digital training ground for foundational AI Agents The Opportunity Join as one of the first 10 engineers and play a pivotal role in shaping the core systems that power this new AI paradigm. You’ll design and build foundational infrastructure - scalable APIs, distributed systems … and high-fidelity simulations, that enable AI agents to learn through trial and error. You’ll work in a tight feedback loop with AI researchers, turning cutting-edge ideas into production-ready systems used by leading Frontier labs. You Might Be a Fit If You... Have deep experience building scalable, cloud-based systems (AWS or More ❯

and technical roadmap, ensuring alignment with Ecolab's business goals and digital transformation initiatives. Architectural Design and Governance: Design end-to-end scalable, secure, and resilient architectures for agentic AI solutions and multi-agent systems, integrating them with core enterprise systems like SAP, Salesforce, and the ECOLAB3D™ platform. Define and enforce architectural standards and governance frameworks for the … ensure human oversight and a clear escalation path for autonomous agents. Innovation and Research: Stay current with industry trends and emerging technologies in Generative AI and Agentic AI, introducing novel approaches to enhance the architecture practice and identify new business opportunities. Qualifications 15+ years of IT experience, with at least 5+ years in an enterprise architecture … role and 3+ years in AI/ML, including practical experience with Agentic AI systems and Generative AI. Deep expertise in enterprise architecture frameworks (e.g., TOGAF, Zachman) and cloud-native architecture (preferably Microsoft Azure). Understanding LLMs and Python-based agentic frameworks like LangChain or AutoGen. Strong understanding of data governance, security protocols, and MLOps practices More ❯

AI Engineer – Mid-Level to Senior | London | Series-Funded AI Scale-Up 🚀 Are you ready to build the future of enterprise AI? Join one of Europe’s most … exciting AI companies, a Series-funded, high-growth scale-up that’s changing how global organisations use data science. We’re building always-on AI agents that act as digital workers, trusted by world-class clients like Cisco, Johnson & Johnson, and Canon to deliver insights 10x faster, at a tenth of the cost. Now, we … applying real data science, ML, and MLOps skills in live enterprise environments. What You’ll Do: Work directly with enterprise clients to design and deploy custom AI agents Tackle complex business problems with intelligent, scalable solutions Blend cutting-edge AI (LLMs, RAGs, co-pilots) with traditional data science and ML Be part of a mission More ❯