1 to 25 of 48 Permanent Conversational AI Jobs in London

Job Title: AI Solution Architect Location: London, United Kingdom (Hybrid- 1 day/week) Job Type: Contract Inside IR35 Client: Mphasis Job Summary: We are looking for a technically savvy and business-minded solutions architect to deeply. partner with our most strategic and high-impact platform customers, guiding them through application ideation, development, delivery, and scale to accelerate and … codifying best practices, and publishing notebooks to our internal and external repositories. • Validate, synthesize, and deliver high-signal feedback to the Product and Research teams. Technical Skills – Must have: • AI Solution Architects are data and analytics professionals with at least 5 years of experience with knowledge of Transformer (and other Deep Learning) Architectures, data lake architectures, data integration, and … data governance, and at least 2 years of experience with cloud-based AI/ML technologies (such as tools from AWS, Azure, Google, HuggingFace, OpenAI and Databricks) building ML or applied AI solutions. • A passion for Generative AI, and an understanding of strengths and weaknesses of Generative LLM's • Fundamental knowledge of ML, and basic knowledge of More ❯

Job Title: AI Solution Architect Location: London, United Kingdom (Hybrid- 1 day/week) Job Type: Contract Inside IR35 Client: Mphasis Job Summary: We are looking for a technically savvy and business-minded solutions architect to deeply. partner with our most strategic and high-impact platform customers, guiding them through application ideation, development, delivery, and scale to accelerate and … codifying best practices, and publishing notebooks to our internal and external repositories. • Validate, synthesize, and deliver high-signal feedback to the Product and Research teams. Technical Skills – Must have: • AI Solution Architects are data and analytics professionals with at least 5 years of experience with knowledge of Transformer (and other Deep Learning) Architectures, data lake architectures, data integration, and … data governance, and at least 2 years of experience with cloud-based AI/ML technologies (such as tools from AWS, Azure, Google, HuggingFace, OpenAI and Databricks) building ML or applied AI solutions. • A passion for Generative AI, and an understanding of strengths and weaknesses of Generative LLM's • Fundamental knowledge of ML, and basic knowledge of More ❯

and channel — including voice, video, and messaging. Think of a rideshare service instantly connecting with customers, hospital staff conducting remote monitoring, customers verifying their identity before completing a purchase, AI virtual agents servicing customers around the clock, and much more. The Team The Vonage AI team is at the forefront of innovation, building AI/ML-powered … APIs and applications that redefine audio, text processing, and conversational AI experiences. We don’t just enhance existing products—we push the boundaries of what's possible, integrating cutting-edge AI to transform our CPaaS, UCaaS, and CCaaS platforms. From smarter automation to groundbreaking new solutions, we’re shaping the future of AI-driven communication. Why … this role matters: We're seeking a visionary AI Senior Product Manager to lead the charge in developing and launching state-of-the-art AI APIs and applications. This role is perfect for an experienced expert with a deep understanding of machine learning, the latest AI advancements, and a strong track record in product management—especially within More ❯

and channel — including voice, video, and messaging. Think of a rideshare service instantly connecting with customers, hospital staff conducting remote monitoring, customers verifying their identity before completing a purchase, AI virtual agents servicing customers around the clock, and much more. The Team The Vonage AI team is at the forefront of innovation, building AI/ML-powered … APIs and applications that redefine audio, text processing, and conversational AI experiences. We don’t just enhance existing products—we push the boundaries of what's possible, integrating cutting-edge AI to transform our CPaaS, UCaaS, and CCaaS platforms. From smarter automation to groundbreaking new solutions, we’re shaping the future of AI-driven communication. Why … This Role Matters We're seeking a visionary AI Senior Product Manager to lead the charge in developing and launching state-of-the-art AI APIs and applications. This role is perfect for an experienced expert with a deep understanding of machine learning, the latest AI advancements, and a strong track record in product management—especially within More ❯

and channel — including voice, video, and messaging. Think of a rideshare service instantly connecting with customers, hospital staff conducting remote monitoring, customers verifying their identity before completing a purchase, AI virtual agents servicing customers around the clock, and much more. The Team The Vonage AI team is at the forefront of innovation, building AI/ML-powered … APIs and applications that redefine audio, text processing, and conversational AI experiences. We don’t just enhance existing products—we push the boundaries of what's possible, integrating cutting-edge AI to transform our CPaaS, UCaaS, and CCaaS platforms. From smarter automation to groundbreaking new solutions, we’re shaping the future of AI-driven communication. Why … This Role Matters We're seeking a visionary AI Senior Product Manager to lead the charge in developing and launching state-of-the-art AI APIs and applications. This role is perfect for an experienced expert with a deep understanding of machine learning, the latest AI advancements, and a strong track record in product management—especially within More ❯

the 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 ❯

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 ❯

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 ❯

between brick-and-mortar and online payments. Further information is available at www.paysafe.com . 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 ❯

Head of Product AI London One of the worlds leading telecos is pioneering voice Artificial Intelligence and has established a stand along company to delivery its new AI products. This company is based in central London and they now require a Product Manager with an AI background to drive innovation and commercialisation. We are seeking an exceptional … Product Manager with AI/Telecommunication expertise to join our new venture at the intersection of telecommunications and artificial intelligence. In this pivotal role, you will serve as the strategic leader driving our AI-native product vision. You will own the product roadmap for our innovative AI-powered Dialer and Assistant application, translating business requirements from partners … MVP within 6-9 months. You will guide the application's evolution from an initial 'Reactive Assistant' to future 'Proactive' and 'Agentic' capabilities, collaborating closely with our Solution Architect, AI/ML Engineers, and telco integration teams. This position offers a unique opportunity to shape the future of voice communication by leveraging cutting-edge technologies, including end-to-end More ❯

Head of Product – AI – London One of the worlds leading teleco’s is pioneering voice Artificial Intelligence and has established a stand along company to delivery its new AI products. This company is based in central London and they now require a Head of Product with an AI background to drive innovation and commercialisation. We are seeking … an exceptional Product Manager with AI/Telecommunication expertise to join our new venture at the intersection of telecommunications and artificial intelligence. In this pivotal role, you will serve as the strategic leader driving our AI-native product vision. You will own the product roadmap for our innovative AI-powered Dialer and Assistant application, translating business requirements … MVP within 6-9 months. You will guide the application's evolution from an initial 'Reactive Assistant' to future 'Proactive' and 'Agentic' capabilities, collaborating closely with our Solution Architect, AI/ML Engineers, and telco integration teams. This position offers a unique opportunity to shape the future of voice communication by leveraging cutting-edge technologies, including end-to-end More ❯

Head of Product – AI – London One of the worlds leading teleco’s is pioneering voice Artificial Intelligence and has established a stand along company to delivery its new AI products. This company is based in central London and they now require a Head of Product with an AI background to drive innovation and commercialisation. We are seeking … an exceptional Product Manager with AI/Telecommunication expertise to join our new venture at the intersection of telecommunications and artificial intelligence. In this pivotal role, you will serve as the strategic leader driving our AI-native product vision. You will own the product roadmap for our innovative AI-powered Dialer and Assistant application, translating business requirements … MVP within 6-9 months. You will guide the application's evolution from an initial 'Reactive Assistant' to future 'Proactive' and 'Agentic' capabilities, collaborating closely with our Solution Architect, AI/ML Engineers, and telco integration teams. This position offers a unique opportunity to shape the future of voice communication by leveraging cutting-edge technologies, including end-to-end More ❯

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 health journeys.For this role the Microsoft Health AI team is looking for a Member … the next generation of systems that will transform the field. 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 … goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond. Responsibilities MTS-AI's work across the full AI modelling stack, including prompt design, pre- and post- training, inference, evaluation, LM systems design, and deployment. In this role, you will work 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 ❯

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 ❯

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 ❯

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 ❯

is for you. Work with us to deliver industry leading experiences across a growing array of Alexa supported devices and countries, all while being at the forefront of Generative AI and LLM capabilities The Alexa Enterprise Data org is seeking an experienced Business Intelligence Engineer who is a master of both data insights and relationship-building. Using a special … the team The Alexa Enterprise (AE) mission is to extend Alexa's capabilities and services to partners, accelerating Alexa's vision of creating the smartest, most capable and trusted AI personal assistant. We help our partners create value, and deliver a business we love. Our business mission is focused towards the following areas: 1) Distribute Alexa across 3P endpoints … TVs and speaker profitably drive incremental endpoints and new-to-Alexa customer acquisition 2) Bring value to customers in hotels, senior living communities, and healthcare properties 3) Offer branded conversational AI assistants to partners 4) Ensure product certification, quality checks, and developer support to partners We serve world-class customers across the industry. Our products have been featured More ❯

About JAAQ JAAQ (Just Ask A Question) is a pioneering mental health platform that leverages interactive video technology and AI to provide users with access to insights from world-leading experts and individuals with lived experiences. Our mission is to help the mental health of one billion people and democratise mental health support, making it accessible, engaging and stigma … people with lived experience. Want to help a billion minds? Read on And want to get a real feel for JAAQ? Look no further Role Overview As Director of AI & Research , you will lead JAAQ's AI vision-developing clinically grounded, scalable and safe models for mental health triage, intelligent care, and personalized support. You'll be the … driving force behind the responsible integration of LLMs and conversational AI into our products. You'll collaborate across clinical, product, engineering, and regulatory teams to create meaningful AI solutions while establishing research validation frameworks and preparing for future medical device certification. This is a high-impact leadership role for someone who combines deep technical expertise with a 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 ❯

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 ❯

About Us At DigitalGenius (DG) our mission is to make online shopping a seamless experience. We believe we can achieve this using conversational AI and deep integrations. While most chatbots only cause frustration, we have built the Ecommerce chatbot that actually works! It can resolve customer issues end to end, detect carrier problems, perform investigations, issue return labels … replies to emails, analyses photos of defected products and can guide customer service agents. On top of all that there is advanced analytics that delivers metrics not only on AI performance but also unique insights such as order delivery bottlenecks. Some of the select customers that have joined us on this mission are: On, Holland & Barrett, Selfridges, MyTheresa, Clarins More ❯

UX/UI Designer (AI Product) Global telecoms giant has launched a new company to develop and market its AI product suite, the new organisation is to be headquartered in central London. We are seeking an exceptional UX/UI Designer to join our newly-founded AI joint venture at the intersection of telecommunications and artificial intelligence. … environment, with a focus on building and launching an MVP within 6-9 months. In this position, you will craft intuitive user experiences and interfaces for our voice-first AI products and services, with an initial focus on our AI-powered dialer and virtual assistant. You'll design an intuitive, engaging, and trustworthy experience for our users, with … a special focus on simplifying complex conversational AI interactions. Working closely with product managers, engineers, and AI specialists, you'll design seamless interactions that span multiple modalities including voice, text, and visual elements. Key Responsibilities Design intuitive yet trail-blazing interfaces for conversational AI interactions, ensuring seamless transitions between voice, text, and visual modalities. Create More ❯

UX/UI Designer (AI Product) Global telecoms giant has launched a new company to develop and market its AI product suite, the new organisation is to be headquartered in central London. We are seeking an exceptional UX/UI Designer to join our newly-founded AI joint venture at the intersection of telecommunications and artificial intelligence. … environment, with a focus on building and launching an MVP within 6-9 months. In this position, you will craft intuitive user experiences and interfaces for our voice-first AI products and services, with an initial focus on our AI-powered dialer and virtual assistant. You'll design an intuitive, engaging, and trustworthy experience for our users, with … a special focus on simplifying complex conversational AI interactions. Working closely with product managers, engineers, and AI specialists, you'll design seamless interactions that span multiple modalities including voice, text, and visual elements. Key Responsibilities Design intuitive yet trail-blazing interfaces for conversational AI interactions, ensuring seamless transitions between voice, text, and visual modalities. Create More ❯