1 to 25 of 51 Conversational AI Jobs in London

Kore.ai is a globally recognized leader in the conversational and generative AI space helping enterprises deliver extraordinary experiences for their customers, employees, and contact center agents. Kore.ai's goal is to empower businesses with effective, simple and responsible AI solutions that create engaging interactions. sectors serving over 100M of consumers and 500,000+ employees worldwide. With billions … of interactions automated using our AI-powered technology, we have been able to save over $500M for these companies. Kore.ai is one of the fastest growing AI companies globally. We are recognized as a leader by the leading technology and industry analysts like Gartner, Forrester, IDC, ISG, Everest, and others. Founded in 2014 by serial successful entrepreneur, Raj … Koneru, Kore.ai supports customers globally across offices in Orlando, Hyderabad, New York, London, Germany, Dubai Frankfurt, Tokyo and Seoul. We're reshaping the way companies harness the power of AI, simplifying and enhancing accessibility. Work alongside some of the brightest minds in the industry to pioneer safe, reliable solutions. Join the Kore.ai team and help companies of all sizes More ❯

convergence between brick-and-mortar and online payments. Further information is available at . It starts here. Have a global impact on the world of payments. Are you an AI visionary with a passion for shaping the future of Generative AI ? We're seeking a Senior Director, Gen AI to lead the development of advanced AI agents, leveraging LLMs, reinforcement learning, vector databases, and autonomous systems . As a key AI strategy leader , you'll define the next-generation consumer experiences , enabling real-time merchant insights , AI-powered Ops automation , and cutting-edge chatbot capabilities . You will collaborate closely with executive leadership, key industry stakeholders, and regulatory bodies to ensure AI … St Paul's cathedral with easy access and transport links via St Paul's, Bank, Cannon Street, City Thameslink, Liverpool Street, Farringdon, Mansion House. The impact you will have: AI Agent Development: Design and optimize AI agents capable of autonomous learning, decision-making, and task execution. LLM Fine-Tuning & Enhancement: Adapt foundational models like GPT, Llama, integrating retrieval More ❯

Director of Artificial Intelligence (AI) & Research Type: Permanent Location: Hybrid – London, onsite 3 days a week Salary: Up to £150,000 An exciting and rapidly growing health-tech start-up are seeking a Director of AI & Research to define how the business can start to leverage LLMs and conversational AI across their diverse prodcut offerings. This … is a chance to shape the entire AI vision from research, roadmap, and prototype to a nationwide rollout, while setting the gold-standard for safety, ethics, and governance in a regulated environment. As Director of AI & Research you will spearhead conversational AI, design next-generation AI-powered care models, and define rigorous guardrails to ensure … confidentiality of all users. This is an opportunity to work on greenfield challenges, hands-on experimentation, and to build and lead a high-impact team. Responsibilities: Define & deliver the AI strategy - own the roadmap for conversational AI, generative LLMs, and predictive care models from ideation to production. Lead cutting-edge research - run rapid experiments, RLHF loops, fine More ❯

Director of Artificial Intelligence (AI) & Research Type: Permanent Location: Hybrid – London, onsite 3 days a week Salary: Up to £150,000 An exciting and rapidly growing health-tech start-up are seeking a Director of AI & Research to define how the business can start to leverage LLMs and conversational AI across their diverse prodcut offerings. This … is a chance to shape the entire AI vision from research, roadmap, and prototype to a nationwide rollout, while setting the gold-standard for safety, ethics, and governance in a regulated environment. As Director of AI & Research you will spearhead conversational AI, design next-generation AI-powered care models, and define rigorous guardrails to ensure … confidentiality of all users. This is an opportunity to work on greenfield challenges, hands-on experimentation, and to build and lead a high-impact team. Responsibilities: Define & deliver the AI strategy - own the roadmap for conversational AI, generative LLMs, and predictive care models from ideation to production. Lead cutting-edge research - run rapid experiments, RLHF loops, fine More ❯

an innovative market leader at the forefront of developing next-generation solutions that transform digital interactions. The role will focus on projects to leverage state-of-the-art generative AI, retrieval-augmented generation (RAG), and reasoning frameworks to build intelligent and context-aware systems. We are seeking talented Machine Learning Engineers with full-stack software development experience to join … our client's team and help shape the future of AI-powered automation. Within this dynamic role varied duties will include: Search relevancy engineering. Conversational AI Development : Design, train, fine-tune, and deploy LLMs with reasoning capabilities. Retrieval-Augmented Generation (RAG): Implement, optimise, and scale RAG pipelines for effective information retrieval from structured and unstructured sources. Model … LangChain, CrewAI, AutoGen, and DSPy. AWS Cloud & MLOps: Deploy scalable machine learning workloads on AWS using services like SageMaker, Bedrock, Lambda, S3, DynamoDB, ECS, and EKS. End-to-End AI Product Development : Work across the full ML lifecycle, from data collection and preprocessing to model evaluation, deployment, and monitoring. Full-Stack Integration : Develop APIs and integrate ML models into More ❯

an innovative market leader at the forefront of developing next-generation solutions that transform digital interactions. The role will focus on projects to leverage state-of-the-art generative AI, retrieval-augmented generation (RAG), and reasoning frameworks to build intelligent and context-aware systems. We are seeking talented Machine Learning Engineers with full-stack software development experience to join … our client's team and help shape the future of AI-powered automation. Within this dynamic role varied duties will include: Search relevancy engineering. Conversational AI Development : Design, train, fine-tune, and deploy LLMs with reasoning capabilities. Retrieval-Augmented Generation (RAG): Implement, optimise, and scale RAG pipelines for effective information retrieval from structured and unstructured sources. Model … LangChain, CrewAI, AutoGen, and DSPy. AWS Cloud & MLOps: Deploy scalable machine learning workloads on AWS using services like SageMaker, Bedrock, Lambda, S3, DynamoDB, ECS, and EKS. End-to-End AI Product Development : Work across the full ML lifecycle, from data collection and preprocessing to model evaluation, deployment, and monitoring. Full-Stack Integration : Develop APIs and integrate ML models into More ❯

Help deliver one of the best foundational models in the world at Microsoft AI. At Microsoft AI, we are on a mission to train the world's most capable AI frontier models, pushing the boundaries of scale, performance and product deployment. The Pre-Training team at Microsoft AI tackles some of the most challenging problems in deep … not limited to, C, C++, C#, Java, JavaScript, or Python Proven expertise in the area of pretraining Additional or Preferred Qualifications Demonstrated experience in large-scale AI. Passionate about conversational AI and its deployment. Demonstrated written and verbal communication skills with the ability to work closely with cross-functional teams, including product managers, designers, and other engineers. Passion More ❯

Help us develop and train the cutting-edge models that are served in Copilot. At Microsoft AI, we are on a mission to develop the most cutting-edge algorithms for post-training large language models (LLMs) and ship those models to millions of users using Copilot every day. The AI Post-Training team at Microsoft AI is … finetuning methods for models. Design hypotheses and experiment plans for rapidly iterating on model performance. Prototype new model features and capabilities and collaborate with engineers and researchers across Microsoft AI to make them a reality. Collaborate with pretraining and product platform teams to establish good vertical integration and ship models that Copilot users love. Embody our culture and values. … or related technical discipline AND technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python Expertise in post-training of AI models Additional or Preferred Qualifications Demonstrated experience in large-scale AI. Passionate about conversational AI and its deployment. Demonstrated written and verbal communication skills with the ability More ❯

language processing, computer vision, automated reasoning, robotics, or quantum technologies. As part of the Rufus Features Science team in London, the postdoc will work on shaping the future of AI-driven shopping experiences at Amazon. In particular, the project focuses on conversational search in shopping, developing next-generation conversational search systems in the shopping domain that seamlessly … bridge natural shopping dialogues with precise product retrieval and recommendation. Key challenges include developing new methods for grounding conversational context in product attribute space, designing efficient retrieval mechanisms that can handle both structured product metadata and unstructured conversational context, and creating evaluation frameworks that capture both conversation quality and search relevance. The project will extend beyond traditional conversational … scientists to invent cutting-edge techniques in a variety of areas and innovate on behalf of shoppers, advertisers, and customers. In this role you will: Lead research projects in conversational search and retrieval-augmented systems Develop novel architectures combining dialogue management with product search Design and implement evaluation frameworks for agentic conversational shopping systems Publish research findings in More ❯

About Decagon Decagon is building the most advanced conversational AI agents for the enterprise. Since starting the company, we've been on a tear, winning over customers like Duolingo, Notion, Rippling, Eventbrite, Webflow, BILT and many more. Our AI agents provide a human-like customer support experience that enables enterprises to better serve their customers and efficiently … few years, development of LLMs has evolved at a rapid pace. It's not enough for our customers to just "set it and forget it" when it comes to AI software. Truly successful AI Agents require guidance and input throughout the development lifecycle. The Agent Product Management team drives this journey as Decagon's in-house experts on … building, deploying, and scaling AI agents. Agent PMs work directly with customers to bring their AI agents to life, and then grow each Agent into a core part of each company's businesses. As one of our early APM's, you will deploy our technology into some of the world's most influential businesses, driving real world business More ❯

About Siena Siena is building enterprise empathic AI Agents powered by reasoning-adept LLMs. Siena is the first AI Agent of its kind, designed to integrate with existing systems and interact with customers across multiple channels from a single, unified platform. If you're excited about the intersection of human-to-machine communication and want to be part … of a team driving innovation and making a real impact in automating agentic workflows, join us on our mission to revolutionize customer experience through empathetic AI. Our AI-First Philosophy At Siena, AI isn't just a tool-it's embedded in our DNA. We believe that leveraging AI-first workflows empowers individuals to work smarter, faster … and more creatively. Our team embraces AI-powered augmentation in everything we do, from research to execution, making us more efficient and innovative every day. About the Role We're seeking a Customer Success Manager who will serve as a trusted advisor to our clients, driving continuous growth in platform adoption and optimization. You'll proactively identify expansion opportunities More ❯

Join us an AI Engineer at Peregrine Resourcing. At Peregrine, were always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector we are always in search of the best talent to place, now. … benefits, you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The role: Were hiring AI Engineers to help build two new football-focused chatbots for betting audiences. Youll be responsible for designing, building, and deploying AI-powered conversational agents using LangGraph, OpenAI … and RAG techniques. This is a hands-on engineering role where you get to ship real-time chatbots that deliver dynamic, contextual betting insights to end users. Responsibilities: Build conversational AI flows using LangGraph and OpenAI function-calling Integrate live sports data, betting odds, and user context into dynamic responses Implement memory handling, tool usage, and RAG pipelines More ❯

Join us an AI Engineer at Peregrine Resourcing. At Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector – we are always in search of the best talent to place … you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The role: We’re hiring AI Engineers to help build two new football-focused chatbots for betting audiences. You’ll be responsible for designing, building, and deploying AI-powered conversational agents using LangGraph … and RAG techniques. This is a hands-on engineering role where you get to ship real-time chatbots that deliver dynamic, contextual betting insights to end users. Responsibilities: Build conversational AI flows using LangGraph and OpenAI function-calling Integrate live sports data, betting odds, and user context into dynamic responses Implement memory handling, tool usage, and RAG pipelines More ❯

The Opportunity We're working with a stealth-mode agentic conversational AI SaaS startup that's on a mission to automate the accounts receivable (AR) process for finance teams. Today, AR team members spend most of their time in a shared email inbox responding to customers' billing questions, or manually chasing customers that haven't paid. AI … They're now hiring a Founding Product Engineer with expertise in LLMs and agent-based systems. This is a rare opportunity to get in early at a highly ambitious AI-native startup, working directly on productionising models and shaping the product from the ground up. This is an exciting opportunity for someone with 0-3 years of experience who … or Machine Learning role. You'll be working across the full stack, contributing to real product development from day one. What You'll Be Doing This role blends applied AI with full-stack product development and is principally responsible for implementing and productising LLMs and agentic systems: Building and deploying LLM-powered agents to handle complex business logic, workflows More ❯

Overview At Microsoft AI, our health team is on a mission to help millions of users better understand and proactively manage their health and wellbeing. We're responsible for ensuring that Microsoft AI's models and services are useful, trusted and safe across diverse customer health journeys. The Microsoft Health AI team is looking for talented frontend … to help us build and deliver core health product solutions. Across all our hires, it's important for colleagues to share our enthusiasm about the role of technology and AI in health and healthcare, but also appreciate the challenges and risks of delivering effective solutions in a complex and safety critical space. By design, we will remain a lean … high quality products. Preferred Qualifications: Demonstrated full-stack experience in delivering scaled software products. Experience in healthcare technology, particularly with regulated medical devices. Experience with iOS development. Passionate about conversational AI and its deployment. Demonstrated written and verbal communication skills with the ability to work closely with cross-functional teams, including product managers, designers, and other engineers. Passion More ❯

marketer with experience in B2B tech and a strong understanding of foundational and emerging technologies. The ideal candidate will bring deep expertise across SEO/AEO, conversion rate optimization, conversational marketing (chatbots), paid media, and website strategy and production. Knowledge of AI-powered tools and platforms to drive smarter targeting, personalization, workflows, and automation is essential. You will … be instrumental in driving digital growth, delivering AI-first digital experiences, and optimizing digital performance across channels by leveraging AI to unlock efficiencies, insights and innovation to deliver business goals. What You’ll Do: Lead and evolve SEO strategy, with an eye on emerging AI search trends and visibility across traditional and AI-driven platforms, working … product marketing, content, and UX/UI design Support the optimization of paid channels (search, social, display, retargeting), with a strong focus on ROAS and CAC Implement and optimize conversational AI chat experiences to increase engagement and accelerate lead qualification throughout the website Leverage various analytics tools to measure, report, and drive always-on optimization Bring a growth More ❯

marketer with experience in B2B tech and a strong understanding of foundational and emerging technologies. The ideal candidate will bring deep expertise across SEO/AEO, conversion rate optimization, conversational marketing (chatbots), paid media, and website strategy and production. Knowledge of AI-powered tools and platforms to drive smarter targeting, personalization, workflows, and automation is essential. You will … be instrumental in driving digital growth, delivering AI-first digital experiences, and optimizing digital performance across channels by leveraging AI to unlock efficiencies, insights and innovation to deliver business goals. What You’ll Do: Lead and evolve SEO strategy, with an eye on emerging AI search trends and visibility across traditional and AI-driven platforms, working … product marketing, content, and UX/UI design Support the optimization of paid channels (search, social, display, retargeting), with a strong focus on ROAS and CAC Implement and optimize conversational AI chat experiences to increase engagement and accelerate lead qualification throughout the website Leverage various analytics tools to measure, report, and drive always-on optimization Bring a growth More ❯

marketer with experience in B2B tech and a strong understanding of foundational and emerging technologies. The ideal candidate will bring deep expertise across SEO/AEO, conversion rate optimization, conversational marketing (chatbots), paid media, and website strategy and production. Knowledge of AI-powered tools and platforms to drive smarter targeting, personalization, workflows, and automation is essential. You will … be instrumental in driving digital growth, delivering AI-first digital experiences, and optimizing digital performance across channels by leveraging AI to unlock efficiencies, insights and innovation to deliver business goals. What You’ll Do: Lead and evolve SEO strategy, with an eye on emerging AI search trends and visibility across traditional and AI-driven platforms, working … product marketing, content, and UX/UI design Support the optimization of paid channels (search, social, display, retargeting), with a strong focus on ROAS and CAC Implement and optimize conversational AI chat experiences to increase engagement and accelerate lead qualification throughout the website Leverage various analytics tools to measure, report, and drive always-on optimization Bring a growth More ❯

your work will focus around autonomous agent development & interactions at scale. Experience Required : Python, with a solid software design experience. Deep knowledge of machine learning, deep learning methodologies & transformers Conversational AI technologies, like natural language understanding/generation, dialog systems, machine translation, and information retrieval. Experience of developing information retrieval systems, Fine Tuning for RAG & Direct Preference optimisation More ❯

design and implementation o Design of digitally enabled operating models and contact/channel strategies • Technology o Contact Centre and CRM technology deployment o Introduction of GenAI and Agentic AI solutions to enable autonomous and augmented service o Data and insight-led approaches to improve future CX outcomes • Outsourcing o Transforming and operating BPO contact centre operations Hybrid working … Consumer Products, Energy & Utilities and Financial Services industries. • Working knowledge of Contact Centre technology (e.g., Salesforce, Zendesk, AWS, Genesys Cloud, Google CES, NICE CXOne) and automation solutions such as conversational AI and agent assist advantageous. Why you should consider Capgemini Growing clients' businesses while building a more sustainable, more inclusive future is a tough ask. When you join … breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fuelled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2024 global revenues of €22.1 billion. Get The Future You Want More ❯

AI & Data Solution Consultant 🚀 Ready to Shape the Future with AI? 🤖 My client, one of the UK's leading and most exciting IT Solutions organisations, is seeking an AI & Data Solution Consultant to lead the charge in transforming businesses through cutting-edge AI and data solutions. Salary Range: £110,000 to £115,000 (Based on candidate … ad-hoc to London HQ & client offices) Working Hours: 09:00 to 17:30 Office Location(s): London based 💼 What You’ll Do: Be the go-to expert in AI & Data during pre-sales and solution design Translate tech into business value with impactful demos and PoCs Design intelligent solutions using Machine Learning, Generative AI, and scalable data … architectures Guide clients from concept to deployment with confidence and clarity 🌍 Mostly Remote (UK Only) | London-Based | Full-Time 🎯 Required Knowledge: AI Technologies: Predictive AI, Machine Learning, Generative AI, Conversational AI, and AI Operations, Data Technologies: Data Management and Governance, Data Engineering and Pipelines, Data Analytics and Business Intelligence, Scalable Data Architectures for AI More ❯

Role Outline Engineered Arts is seeking an AI Engineer to drive the next generation of behavioral, conversational and agentic capabilities on our humanoid robots. Working with creative colleagues alongside your own intuition and creativity, you will build, deploy and optimize procedural animations and real-time dialogue systems that make Ameca (and our other platforms) truly shine. Amazing hardware … is at the center of everything we do, and in this role you will be responsible for bringing it to life with the power of AI, making the most out of our mechatronics. Our internal motto is “Be Wow”, our robots are wow and we need our software to be wow too. The way the robot behaves and interacts … is the biggest source of Wow! Main ResponsibilitiesMain Responsibilities Build & Integrate Conversational Agents Prompt Engineering & Optimization Performance Monitoring & Feedback Get hands on with our existing behaviour ”scripts” which are shipped with every robot we sell. Challenges Harmonising clean, maintainable code with the fluid demands of human-robot conversation. Balancing agility in prompt iteration with the rigour of measurable A More ❯

Role Outline Engineered Arts is seeking an AI Engineer to drive the next generation of behavioral, conversational and agentic capabilities on our humanoid robots. Working with creative colleagues alongside your own intuition and creativity, you will build, deploy and optimize procedural animations and real-time dialogue systems that make Ameca (and our other platforms) truly shine. Amazing hardware … is at the center of everything we do, and in this role you will be responsible for bringing it to life with the power of AI, making the most out of our mechatronics. Our internal motto is “Be Wow”, our robots are wow and we need our software to be wow too. The way the robot behaves and interacts … is the biggest source of Wow! Main ResponsibilitiesMain Responsibilities Build & Integrate Conversational Agents Prompt Engineering & Optimization Performance Monitoring & Feedback Get hands on with our existing behaviour ”scripts” which are shipped with every robot we sell. Challenges Harmonising clean, maintainable code with the fluid demands of human-robot conversation. Balancing agility in prompt iteration with the rigour of measurable A More ❯

Senior AI Engineer – Startup (AI Consultancy) - London (Hybrid) Upto £115k +shares We’re working with a fast growth AI Consultancy with offices in London, Manchester and Edinburgh. The business is 2 years old and currently sitting at 70 people, generating revenue with a range of AI projects including fact extraction, conversational AI, Co-pilots … successfully sold to a ‘big 4’ , they are on course to replicate their success here. This has fuelled rapid growth in the team and we are looking for Senior AI Engineers o to join us in building the business by developing end2end LLM products for our clients. What we’re looking for: We’re looking for people that have … experience building production ready AI solutions, to design, build and deploy AI solutions in collaboration with our clients. You’ll be applying some of the SOTA research in AI to develop applications. As such we would expect you to have: Effective communication skills Background in foundational Computer Vision/NLP Strong Software Engineering skills (3 years+) Developed More ❯

Senior AI Engineer – Startup (AI Consultancy) - London (Hybrid) Upto £115k +shares We’re working with a fast growth AI Consultancy with offices in London, Manchester and Edinburgh. The business is under a year old and currently sitting at 50 people, generating revenue with a range of AI projects including fact extraction, conversational AI, Co … successfully sold to a ‘big 4’ , they are on course to replicate their success here. This has fuelled rapid growth in the team and we are looking for Senior AI Engineers of different experience levels to join us in building the business by developing end2end LLM products for our clients. What we’re looking for: We’re looking for … people that have experience building production ready AI solutions, to design, build and deploy AI solutions in collaboration with our clients. You’ll be applying some of the SOTA research in AI to develop applications. As such we would expect you to have: Effective communication skills Background in foundational Computer Vision/NLP Strong Software Engineering skills More ❯