701 to 725 of 925 AI Jobs in London

transforming how global enterprises leverage cutting-edge technologies. This innovative business, backed by top-tier investors and recognised among the worlds most promising AI companies, is expanding their technical team to support continued growth and success. They are looking for an experienced technical leader to take full ownership of integrations … history (2.1/1st top Uni, As at A Level etc) the management team is made up of some of the brightest minds in AI (many with Ph.D.s from internationally leading Unis), so they need someone who can technically joust at this leve Proven track record in software development, system ...

Social Networking Site - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site and they have ambitions to become … exposure to cutting edge technologies such as: .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Azure, Bootstrap, Agile and MongoDB. Additionally you will follow an official structured career progression program. Location: London, UK/Remote Working Salary ...

Founding AI Engineer London - £180K plus equity Halian is currently working with a stealth -stage AI startup is hiring its first technical team member. If you want to build core AI systems from the ground up and move faster than a typical tech organisation ever allows, this might … looking for Ownership mindset: You think like a founder and execute without waiting for instructions High energy: Positive attitude and genuine excitement about AI Adaptability: Comfortable with shifting priorities and an evolving stack Experience: 25 years building production AI systems in big tech or fast-moving startups What youll ...

London (1 hour). This is a great hands-on coding role where you will be leading and challenging, whilst integrating LLM/AI into a B2B workflow solution. More Detail: Build, Code, and Lead in a High-Velocity AI Startup Location: UK, greater London area (Hybrid, 1-2 days … months Stage: Early-Stage B2B SaaS Our client is looking for a code-first leader to take ownership of engineering delivery for a growing AI-driven SaaS product. This is a career-defining "step-up" opportunity for a Senior or Lead Engineer who is ready to be a Head ...

London (1 hour). This is a great hands-on coding role where you will be leading and challenging, whilst integrating LLM/AI into a B2B workflow solution. More Detail: Build, Code, and Lead in a High-Velocity AI Startup Location: UK, greater London area (Hybrid, 1-2 days … months Stage: Early-Stage B2B SaaS Our client is looking for a code-first leader to take ownership of engineering delivery for a growing AI-driven SaaS product. This is a career-defining "step-up" opportunity for a Senior or Lead Engineer who is ready to be a Head ...

AI Software Engineer, GraphRAG, TypeScript, AWS, COR7427 An exceptional opportunity for an AI Software Engineer/Knowledge Graph Specialist, to join an early stage start-up, building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight. What will I be doing? The AI Software … architecture and execution of my client's flagship analysis application. Driving the projects in a hands-on role, the AI Software Engineer will be the technical authority for complex AI systems, ensuring that what is built is not just functional but scalable, intelligent and defensible. This will include: Owning ...

AI Software Engineer, GraphRAG, TypeScript, AWS, COR7427 An exceptional opportunity for an AI Software Engineer/Knowledge Graph Specialist, to join an early stage start-up, building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight. What will I be doing? The AI Software … architecture and execution of my client’s flagship analysis application. Driving the projects in a hands-on role, the AI Software Engineer will be the technical authority for complex AI systems, ensuring that what is built is not just functional but scalable, intelligent and defensible. This will include: Owning ...

Earn up to $16 USD/hourly and work fully remotely and flexibly. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models and excited … future of AI, this is your opportunity to make a real impact. What You'll Do Work from a real user perspective to create natural, high quality data that reflects how people actually use AI in practice. Review, compare, and rank responses generated by large language models, focusing on usefulness ...

Earn up to $16 USD/hourly and work fully remotely and flexibly. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models and excited … future of AI, this is your opportunity to make a real impact. What You'll Do Work from a real user perspective to create natural, high quality data that reflects how people actually use AI in practice. Review, compare, and rank responses generated by large language models, focusing on usefulness ...

Earn up to $16 USD/hourly and work fully remotely and flexibly. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models and excited … future of AI, this is your opportunity to make a real impact. What You'll Do Work from a real user perspective to create natural, high quality data that reflects how people actually use AI in practice. Review, compare, and rank responses generated by large language models, focusing on usefulness ...

Earn up to $16 USD/hourly and work fully remotely and flexibly. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models and excited … future of AI, this is your opportunity to make a real impact. What You'll Do Work from a real user perspective to create natural, high quality data that reflects how people actually use AI in practice. Review, compare, and rank responses generated by large language models, focusing on usefulness ...

Multilingual AI Quality Evaluation Specialist (Contract and Remote) Are you a linguistic expert with a passion for cutting-edge AI and data science? Join a world-leading audio streaming and media service on a high-impact 6-month contract focused on defining the next generation of multilingual AI quality. This … with machine learning evaluation methods. You Will: Design & Implement: Create advanced multilingual evaluation frameworks and scoring rubrics (e.g., based on MQM, COMET). Calibrate AI: Validate and fine-tune AI evaluation tools (like QUAIL/MetricX) against human gold standards. Collaborate: Partner with ML Engineers to build and test linguistic ...

Multilingual AI Quality Evaluation Specialist (Contract and Remote) Are you a linguistic expert with a passion for cutting-edge AI and data science? Join a world-leading audio streaming and media service on a high-impact 6-month contract focused on defining the next generation of multilingual AI quality. This … with machine learning evaluation methods. You Will: Design & Implement: Create advanced multilingual evaluation frameworks and scoring rubrics (e.g., based on MQM, COMET). Calibrate AI: Validate and fine-tune AI evaluation tools (like QUAIL/MetricX) against human gold standards. Collaborate: Partner with ML Engineers to build and test linguistic ...

Senior Full-Stack Engineer (Fintech/AI) Location: London Bridge (Hybrid - 3 days onsite) W Talent is supporting a high-growth fintech startup building a platform that simplifies access to lending. By combining human expertise with modern AI, the team enables advisers to match customers to the right loans … code Improving architecture, performance, and scalability Strengthening testing, CI, and CD pipelines Collaborating closely with Product to solve real user problems Working with modern AI models and a contemporary AI engineering stack This role offers real ownership, fast decision-making, and minimal bureaucracy. What we're looking for Proven experience ...

looking for an experienced Senior MLOps/ML/AI Ops Engineer to design, build, and operate scalable ML and Generative AI solutions on AWS. You will lead end-to-end delivery—from architecture to production—and help shape best practices in security, automation, and cost-efficient AI deployment. … cost optimisation. Nice to Have Consulting or pre-sales background. Experience with Databricks or MCP (multi-agent protocol). AWS certifications (ML Specialty, AI Practitioner). ...

Flexible hours — you choose when and how much to work. Payouts : Weekly via our secure platform. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models … excited by the future of AI, this is your opportunity to make a real impact. What We’re Looking For Analytical and Problem-Solving Skills : Ability to develop complex, professional-level prompts and evaluate nuanced AI reasoning. Strong Writing : Clear, concise, and engaging writing to explain decisions or critique responses. ...

Flexible hours — you choose when and how much to work. Payouts : Weekly via our secure platform. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models … excited by the future of AI, this is your opportunity to make a real impact. What We’re Looking For Analytical and Problem-Solving Skills : Ability to develop complex, professional-level prompts and evaluate nuanced AI reasoning. Strong Writing : Clear, concise, and engaging writing to explain decisions or critique responses. ...

Flexible hours — you choose when and how much to work. Payouts : Weekly via our secure platform. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models … excited by the future of AI, this is your opportunity to make a real impact. What We’re Looking For Analytical and Problem-Solving Skills : Ability to develop complex, professional-level prompts and evaluate nuanced AI reasoning. Strong Writing : Clear, concise, and engaging writing to explain decisions or critique responses. ...

Flexible hours — you choose when and how much to work. Payouts : Weekly via our secure platform. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models … excited by the future of AI, this is your opportunity to make a real impact. What We’re Looking For Analytical and Problem-Solving Skills : Ability to develop complex, professional-level prompts and evaluate nuanced AI reasoning. Strong Writing : Clear, concise, and engaging writing to explain decisions or critique responses. ...

Flexible hours — you choose when and how much to work. Payouts : Weekly via our secure platform. Outlier, a platform owned and operated by Scale AI, is looking for English speakers to contribute their expertise toward training and refining cutting-edge AI systems. If you're passionate about improving models … excited by the future of AI, this is your opportunity to make a real impact. What We’re Looking For Analytical and Problem-Solving Skills : Ability to develop complex, professional-level prompts and evaluate nuanced AI reasoning. Strong Writing : Clear, concise, and engaging writing to explain decisions or critique responses. ...

client are a private equity backed firm who are looking for a deep AI/Agentic Engineer to lead the design and delivery of the organisations complex AI-native engagements, from agentic systems to semantic layers. Pair hands-on technical leadership with client trust, shaping both enterprise outcomes … firm's long-term engineering capability. Responsibilities: You will design and build production-grade AI systems across: LLM applications using modern orchestration patterns, prompt frameworks, and evaluation loops. Multi-agent architectures , including planning, delegation, safety constraints, and monitoring. Retrieval & vector-based systems , embeddings, structured reasoning, and semantic workflows. Ontology & knowledge ...

Mission At Synkka, we’re building the AI-native operating system for logistics. Starting with carrier integrations powered by Generative AI, we’re accelerating toward a future where our customers can build, deploy, and autonomously run their own AI agents to manage delivery networks using nothing but human language. This … multiple industry innovation awards Shipping and learning at speed. Weekly releases, daily iteration Our team brings together second-time founders, seasoned logistics leaders, and AI engineers with deep expertise. We're early, growing fast, and shaping a company where your work directly influences how global delivery works. The Stack ...

AI Software Engineer, GraphRAG, TypeScript, AWS, Remote, CO7428A A pre-seed start-up building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight, requires an AI Software Engineer/Knowledge Graph Specialist. The AI Software Engineer will be contracted initially for a month … they complete the build of their MVP, but with every expectation of extending. Working fully remotely and outside of IR35, the AI Software Engineer will: Own the architecture for the module being built Work directly with the CTO and product specialists to translate requirements into scalable technical solutions Actively code ...

AI Software Engineer, GraphRAG, TypeScript, AWS, Remote, CO7428A A pre-seed start-up building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight, requires an AI Software Engineer/Knowledge Graph Specialist. The AI Software Engineer will be contracted initially for a month … they complete the build of their MVP, but with every expectation of extending. Working fully remotely and outside of IR35, the AI Software Engineer will: Own the architecture for the module being built Work directly with the CTO and product specialists to translate requirements into scalable technical solutions Actively code ...

throughout the UK on an ad hoc basis) Salary: Competitive salary and package (Depending on level of experience) Accenture are partnering with scaled UK AI compute pioneers to lead the charge on next-generation infrastructure for sovereign AI. To support this endeavor, we’re building a high-performance compute operations … point of application. Key Responsibilities: •Design, deploy, and manage HPC infrastructures including GPU clusters and parallel computing environments. •Support AI model training platforms by maintaining compute resources, optimizing scheduling, and ensuring compatibility with AI frameworks and libraries. •Monitor, analyse, and fine tune performance metrics addressing bottlenecks or inefficiencies. •Develop ...