15 of 15 Conversational AI Jobs in the UK excluding London

Job Description: As an AI Solutions Architect at Mars Global Services, you will lead the design, integration, and deployment of AI-powered solutions to enhance the Associate experience, with a strong focus on Generative AI (GenAI) and Conversational AI. In this key role, you will drive AI transformation initiatives within a globally recognized brand, influencing … enterprise-wide adoption of AI solutions. Your work will be pivotal in ensuring the successful implementation of scalable and secure AI solutions across Mars' enterprise platforms, while driving AI adoption across the organization. What are we looking for? Bachelor's degree in Computer Science, Artificial Intelligence, Data Science, or a related field (or equivalent industry experience). … 7+ years of experience in AI/ML solution development, architecture, and enterprise integration. Expertise in LLMs, NLP/NLU, Conversational/GenAI, AI Search, and Virtual Agents. Proficiency in programming & AI development (Python, OpenAI APIs, MLOps frameworks). Nice-to-Haves: Experience with multilingual AI models for global translation. AI certifications (e.g., Azure More ❯

customer relationships, helping them build financial resilience, by understanding what they need and when. What you'll do Own and continually improve upon our current approaches for solving common AI use cases, focused around NLP - blending traditional NLU techniques with GenAI Contribute to the data science chapter and help it address more complex problems that require new approaches to … be introduced. Deliver of proofs-of-concepts that demonstrate these new capabilities and how they can deliver value to future projects. Contribute to target production architectures of AI systems Define automated approaches to common workflows - e.g., for feature selection, hyperparameter tuning, model testing and monitoring, etc. Coach and help develop more junior members of the team, including other data … range of statistical modelling and ML techniques focused around NLP - blending traditional NLU techniques with GenAI A good working knowledge of the latest NLP and LLM techniques Experience with conversational AI systems and methodologies Understanding of risks and guardrails for Generative AI applications Skills in Python and SQL for data science, including how to write modular code 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 ❯

production-ready and capable of running efficiently on large-scale deployments. Join our Team! We are at the forefront of revolutionising Text-to-Speech (TTS) and Speech Synthesis in Conversational AI, and we're looking for a skilled Senior Machine Learning Engineer to join our expanding team. Key Responsibilities: Collaborate closely with the TTS team to deploy and … Text-to-Speech (TTS) development. Experience with advanced techniques such as Residual Vector Quantization (RVQ), Generative Adversarial Networks (GANs), and diffusion models. About ConnexAI ConnexAI is an award-winning Conversational AI platform. Designed by a world-class engineering team, ConnexAI's technology enables organizations to maximize profitability, increase revenue and take productivity to new levels. ConnexAI provides cutting … edge, enterprise-grade AI applications including AI Agent, AI Guru, AI Analytics, ASR, AI Voice, and AI Quality. More ❯

communicator, comfortable working across interdisciplinary teams A collaborative mindset and interest in helping improve team workflows Curiosity and a willingness to learn About ConnexAI ConnexAI is an award-winning Conversational AI platform. Designed by a world-class engineering team, ConnexAI's technology enables organizations to maximize profitability, increase revenue and take productivity to new levels. ConnexAI provides cutting … edge, enterprise-grade AI applications including AI Agent, AI Guru, AI Analytics, ASR, AI Voice, and AI Quality. 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 ❯

Backend Engineer Python - Conversational AI London We have partnered with a super exciting early-stage startup is reimagining how we learn languages. By creating immersive, voice-led digital worlds powered by real-time conversational AI and agentic LLMs. Users step into dynamic narratives tailored to their personality, interests, and fluency level, actively learning by hearing and … using the language in context. The Role You’ll work across the stack, shipping features that bring these experiences to life! ️ Full stack product work — real-time voice, AI, and UI, Backend Systems Tech:Python (FastAPI), WebRTC, Modal, LLMs, AI Small, fast-moving team with full ownership from day one Based London (meeting once a month in Paris … or London) You’ll thrive if you: ⚙️Have 5+ years of experience with both Python You are a Python expert, with deep experience in backend systems, building for AI applications Enjoy building with LLMs, agentic workflows, and/or conversational voice AI Are pragmatic, collaborative, and excited to solve hard problems quickly You have experience working on More ❯

At Speechmatics, we are searching for a Director of Machine Learning to help us push the boundaries of applied AI and transform how the world interacts with voice technology. As pioneers in machine learning for speech, our mission is to Understand Every Voice-a vision that has propelled us to create Flow, our revolutionary new Conversational AI … to-text (STT) technology, powered by proprietary, unpublished self-supervised systems that drive our market leadership. Now, we are looking for an exceptional leader to steer our innovation in Conversational AI and guide us on the path to achieving and surpassing the "Speech-first Turing Test." As Director of ML, this is your chance to make an impact … on a global scale. You will lead and inspire world-class teams of researchers and machine learning engineers, driving breakthroughs that will shape the future of AI-driven speech technology. What you'll be doing: Shape and articulate a forward-looking vision for Machine Learning at Speechmatics, aligning research priorities with our ambitious product roadmap. Identify and execute high More ❯

on cutting-edge Research & Development. As innovators in speech technology, our mission is to Understand Every Voice-a vision that has propelled us to be world leaders of Voice AI, with STT, TTS, and Flow; our brand new Conversational AI platform. Fuelled by innovation, inclusivity, and a passion for making a global impact through world-leading Speech … AI, we're looking for an experienced Machine Learning Engineer to accelerate our efforts towards exceptional speech solutions. Our Modelling Team trains diverse models, including large self-supervised ones, supporting Speechmatics towards being the most accurate speech recognition system globally. It also ensures their deployment into production, working with the latest developments in ML, but also with the best … to improve the efficiency, effectiveness, and best practices across all of our machine learning teams. Set a forward-thinking vision for Speechmatics' business as a world leader in Voice AI; with your passion and understanding of the latest machine learning developments, you will influence our product and technical direction. Grow the engineers around you through mentorship and support, ensuring More ❯

We are an emerging digital transformation and consulting company specializing in AI-driven Customer Experience (CX), CRM & Salesforce services, and Sales Transformation solutions . Our mission is to help enterprises accelerate business growth through AI-powered automation, CX design, and digital transformation strategies . We are looking for a strategic partner and co-founder —someone who is not … just an expert in digital transformation, CX design, AI, and CRM (Salesforce) but is also passionate about building a high-growth consulting business. The Role As a Partner - Digital Transformation (AI & CX), you will play a pivotal role in shaping the company’s strategy, expanding market presence, and delivering innovative digital solutions to enterprises across BFSI, Manufacturing, Consumer … Key Responsibilities Business Growth & Strategy: Drive business development, partnerships, and revenue growth by identifying and securing enterprise clients. Digital Transformation Consulting: Lead high-impact digital transformation projects focused on AI-driven CX, Salesforce & CRM solutions, and sales automation. AI & CX Innovation: Define and implement next-gen AI-driven solutions, including AI agents, omnichannel CX strategies, and More ❯

We're looking for a UI Designer to join our Product & Design team at ConnexAI, where you'll help define how users experience our AI-powered SaaS platform used by organisations worldwide to engage millions of customers daily. You'll design the front end of real-time dashboards, data-driven insights tools, omnichannel comms modules, and cutting-edge AI … to meet real-world product demands. It's hands-on, fast-moving, and full of opportunities to produce great designs. ConnexAI builds next generation customer engagement tools powered by Conversational AI, LLMs, and data-rich automation. With major global investment and teams on five continents, we're scaling rapidly, and design plays a central role in that journey. … You'll be designing for a complex, multi-product platform that includes everything from AI-powered chat flows to real-time agent dashboards. And because we're scaling fast, there's room to shape your role, influence product direction, and grow your career. Responsibilities Design and maintain UI components and patterns across web and mobile applications Collaborate with cross More ❯

edge Research & Development. As pioneers in speech technology, our mission is to Understand Every Voice-a vision that has propelled us to be at the bleeding edge of Voice AI, consisting of STT, TTS, and Flow; our brand new Conversational AI platform. Fuelled by innovation, inclusivity, and a passion for making a global impact through world-leading … Speech AI, we're looking for an experienced Machine Learning Engineer to accelerate our efforts towards exceptional Voice AI. Our Modelling Team trains diverse models, including large self-supervised ones, supporting Speechmatics towards being the most accurate speech recognition system globally. It also ensures their deployment into production, working with the latest developments in ML, but also with the … consider your application. We are always open to conversations and look forward to hearing from you. Who we are: Speechmatics is the leading expert in Speech Intelligence, and uses AI and Machine Learning to unlock business value in human speech worldwide. We work with an amazing mix of global companies, and our technology can integrate into our customers stack More ❯

to cutting-edge Research & Development. As innovators in speech technology, our mission is to Understand Every Voice-a vision that has propelled us to be world leaders of Voice AI, consisting of STT, TTS, and Flow; our brand new Conversational AI platform. Fuelled by innovation, inclusivity, and a passion for making a global impact through world-leading … Speech AI, we're looking for an experienced Machine Learning Engineer to accelerate our efforts towards exceptional speech solutions. Our Modelling Team trains diverse models, including large self-supervised ones, supporting Speechmatics towards being the most accurate speech recognition system globally. It also ensures their deployment into production, working with the latest developments in ML, but also with the … consider your application. We are always open to conversations and look forward to hearing from you. Who we are: Speechmatics is the leading expert in Speech Intelligence, and uses AI and Machine Learning to unlock business value in human speech worldwide. We work with an amazing mix of global companies, and our technology can integrate into our customers stack More ❯

continue this momentum, we're expanding our sales team with high-performing Account Executives who have a track record in driving new revenue in a fast-paced and evolving AI environment. As pioneers in speech technology, our mission is to Understand Every Voice-a vision that has propelled us to create Flow, a revolutionary Conversational AI agent. … targets and support broader financial goals. Collaborate with marketing to identify opportunities for campaigns, services, and distribution channels that will increase sales. Promote Speechmatics' vision and value proposition with Conversational AI, RT Speech Capabilities, and TTS (at launch). Contribute to a high-performing sales team by sharing experiences and best practices. Maintain thorough knowledge of the market … fast-paced, high-growth environment, working across organizational functions, especially Product and Engineering. Strong knowledge and usage of MEDDPICC. Excellent team player who supports and mentors colleagues. Experience applying AI across the sales process. Excellent communication and writing skills. Strong sales and negotiation skills. Ability to work independently. We encourage you to apply even if you do not meet More ❯