Chelmsford, Essex, South East, United Kingdom Hybrid / WFH Options
Anson Mccade
AI Knowledge & Semantics Researcher £60,000 - 70,000 GBP Hybrid WORKING Location: United Kingdom (Greater London) Type: Permanent Role: AI Knowledge & Semantics Researcher Salary: £60,000 - £70,000 Additional Package: 10% Bonus & Extensive Benefits Package Location: Chelmsford Are you an AI Knowledge & Semantics Researcher looking for your next challenge? This is a rare opportunity to join a forward-thinking research … data science problems across defence, security, and commercial sectors. You'll be part of a collaborative, cross-disciplinary environment, working alongside experts in reinforcement learning, NLP, knowledge graphs, and AI for RF and EW. As an AI Knowledge & Semantics Researcher, you'll have the freedom to innovate, lead projects, and develop cutting-edge solutions applying large language models (LLMs), graph … machine learning, and semantic reasoning to real-world challenges. This is a perfect fit for someone with a passion for applied AI, who thrives in an environment that blends technical depth with real-world impact. Role Requirements: Lead research and development in NLP, knowledge graphs, and LLM-based applications. Guide a team of researchers to deliver high-impact projects across More ❯
We are looking for an *advanced chemist* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. All potential applicants are encouraged to scroll through and read the complete job description before applying. In this role you will need to … on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and performance Qualifications: * A current, in progress, or completed Masters and More ❯
We are looking for an *advanced chemist* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. All potential applicants are encouraged to scroll through and read the complete job description before applying. In this role you will need to … on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and performance Qualifications: * A current, in progress, or completed Masters and More ❯
Legal AI Engineer Location: United Kingdom - Remote with London offices Type: Full-time | Permanent Salary: Up to £100,000 About Us A fast-growing Legal Tech scale-up are on a mission to transform the way legal teams work through cutting-edge AI. Their platform helps law firms and in-house counsel automate legal workflows, extract insights from contracts, and … ensure compliance more efficiently and effectively. By leveraging Agentic Generative AI they offer real-time analysis on an unprecedented scale to empower legal professionals with autonomous planning, complex reasoning, and proactive decision-making across core legal use cases. The Role We’re looking for a Legal AI Engineer who’s passionate about building intelligent systems at the intersection of law … and machine learning. You’ll work closely with legal experts, data scientists, and product managers to develop AI features that tackle real legal challenges through the use of agentic GenAI. As Legal AI Engineer you will: Design and implement AI models tailored to legal text and documents (e.g., contracts, case law, regulations). Apply NLP techniques to extract structured insights More ❯
Reading, England, United Kingdom Hybrid / WFH Options
DataAnnotation
We are looking for an *advanced chemist* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. All potential applicants are encouraged to scroll through and read the complete job description before applying. In this role you will need to … on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and performance Qualifications: * A current, in progress, or completed Masters and More ❯
Legal AI Engineer Location: United Kingdom - Remote with London offices Type: Full-time | Permanent Salary: Up to £100,000 About Us A fast-growing Legal Tech scale-up are on a mission to transform the way legal teams work through cutting-edge AI. Their platform helps law firms and in-house counsel automate legal workflows, extract insights from contracts, and … ensure compliance more efficiently and effectively. By leveraging Agentic Generative AI they offer real-time analysis on an unprecedented scale to empower legal professionals with autonomous planning, complex reasoning, and proactive decision-making across core legal use cases. The Role We’re looking for a Legal AI Engineer who’s passionate about building intelligent systems at the intersection of law … and machine learning. You’ll work closely with legal experts, data scientists, and product managers to develop AI features that tackle real legal challenges through the use of agentic GenAI. As Legal AI Engineer you will: Design and implement AI models tailored to legal text and documents (e.g., contracts, case law, regulations). Apply NLP techniques to extract structured insights More ❯
Legal AI Engineer Location: United Kingdom - Remote with London offices Type: Full-time | Permanent Salary: Up to £100,000 About Us A fast-growing Legal Tech scale-up are on a mission to transform the way legal teams work through cutting-edge AI. Their platform helps law firms and in-house counsel automate legal workflows, extract insights from contracts, and … ensure compliance more efficiently and effectively. By leveraging Agentic Generative AI they offer real-time analysis on an unprecedented scale to empower legal professionals with autonomous planning, complex reasoning, and proactive decision-making across core legal use cases. The Role We’re looking for a Legal AI Engineer who’s passionate about building intelligent systems at the intersection of law … and machine learning. You’ll work closely with legal experts, data scientists, and product managers to develop AI features that tackle real legal challenges through the use of agentic GenAI. As Legal AI Engineer you will: Design and implement AI models tailored to legal text and documents (e.g., contracts, case law, regulations). Apply NLP techniques to extract structured insights More ❯
Milton Keynes, England, United Kingdom Hybrid / WFH Options
DataAnnotation
We are looking for an *advanced chemist* to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. All potential applicants are encouraged to scroll through and read the complete job description before applying. In this role you will need to … on * You can work on your own schedule * Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work Responsibilities: * Give AI chatbots diverse and complex chemistry problems and evaluate their outputs * Evaluate the quality produced by AI models for correctness and performance Qualifications: * A current, in progress, or completed Masters and More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Switch Tech Talent
Role: Senior AI Engineer (x2) Location: Shoreditch, London (hybrid - 3 days per week) Salary: £80,000 - £110,000, plus benefits (below) Key Skills: Python, AI/LLMs, LangChain/LangGraph, AI Agents, AWS Industry: B2B SaaS Start-up A fast-growing B2B SaaS start-up is looking for a talented Senior AI Engineer to set up and co-lead the … introduction of AI and LLM-powered capabilities across their platform. This is a rare opportunity to join at a pivotal moment and take high ownership from day one , writing production code immediately and making strategic technical decisions that shape the company’s AI roadmap. The role sits at the heart of product innovation, blending engineering, AI application, and product thinking … to drive value for customers. This position is ideal for an experienced engineer who thrives on autonomy, wants to shape foundational AI capabilities, and is passionate about delivering real-world, user-facing AI features at scale. You will: Establish the AI engineering function from the ground up Build and deploy intelligent agents and scalable content generation tools Integrate LLMs and More ❯
South East London, England, United Kingdom Hybrid / WFH Options
trg.recruitment
Job Title: Lead AI Engineer Location: Oxford/London (Hybrid – 2 days per week in office) Type: Permanent Salary: £85,000–£95,000 Interview Process: 3 stages We're working with a UK-based healthtech company looking for a Lead AI Engineer. This role sits within a cross-functional Data & AI team, focused on taking NLP projects into production and More ❯
period of industrial experience may be substituted Proven skills in compiling, deploying, profiling and optimizing latency and quality models on embedded devices (NPU and/or CPU) Excellent general AI skills, including improving quality of models using various techniques, including developing new architectures, novel training approaches. Experience with building training pipelines, applying new datasets and achieving timely results Specific experience … and application of general sound enhancement technologies for voice or other audio components. Including but not limited to AI technologies Analysis and design of software modules within an embedded system including creation of demo applications to showcase AI work. Excellent general communication skills, including clear and concise written and verbal reporting. Proven experience with project planning Working in a small … team, the candidate must be a team player and be flexible, and able to exhibit excellent time management Prior experience of innovation in AI space, finding new project domains and generating project proposals Individuals suitable for the position must be enthusiastic and be prepared to develop their skill set across a diverse software environment Desirable Skills, Knowledge and Competencies: Publications More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Block MB
Join a fast-growing health tech company using AI to solve high-impact, real-world problems. Building tools that help frontline professionals reduce admin and focus on delivering care, my client are looking for engineers who want their code to make a measurable difference. What You’ll Be Building AI-powered web applications (think speech-to-text, smart summarisation, and … things you need, just giving you a good overview of what is on offer) Backend: Ruby on Rails, PostgreSQL, Sidekiq, Redis, AWS Frontend: Turbo/Hotwire, Phlex, AlpineJS, TailwindCSS AI/LLM: OpenAI, Claude, LangChain (or equivalents) Infra: Docker, Terraform, GitHub Actions, CloudWatch What You’ll Do Write clean, well-tested code across the stack with a product-focused mindset … teams to translate user pain points into elegant solutions Optimise application performance and system scalability as usage grows Drive architectural improvements and evaluate new tools/libraries Help productionise AI features (prompt tuning, prompt chaining, LLM orchestration, etc.) What We Look For 5+ years in software engineering, ideally across full stack environments Experience working on complex systems with meaningful scale More ❯
Join us an AI Product Owner for our client. 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 … standard 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: The AI Product Owner is responsible for defining and prioritizing the product vision and roadmap for the AI Agentic platform, and additional AI internally developed products. This role requires a deep understanding … of user needs and business goals to translate them into actionable product features. The AI Product Owner will work closely with the AI development team to ensure successful product delivery that maximizes value and adoption across the organization. Key responsibilities & deliverables: Owning the product vision and strategy, and effectively communicating it to stakeholders. Acting as the voice of the customer More ❯
Senior Technical Delivery Lead/Implementation Lead – AI, DeepTech (Retail) - Edge Computing Location: Central London/Hybrid (min 2 x days a week in office) Reports To: Chief Product Officer Salary: Up to £110,000 + Equity **Mandatory requirement for hands-on experience in software development or DevOps. We're looking for someone who has direct experience building systems before … moving into management, ensuring they have a practical understanding of the deliveries they will be overseeing in this role.** Join a fast-growing AI startup backed by top-tier VCs and industry leaders, focused on revolutionising retail technology through cutting-edge deep tech solutions. We’re seeking a Senior Delivery/Implementation Lead to drive seamless execution of high-impact … functional teams, and delivers results under tight deadlines. You’ll own the entire delivery lifecycle, from pre-sale scoping through rollout and post-sale support, ensuring smooth integration of AI-powered solutions on clients’ on-premise infrastructure. What You’ll Do Lead end-to-end delivery of technical projects - including new product capabilities, client-specific requirements, and internal initiatives Coordinate More ❯
We deliver only the best, so we are always in search of the best people to join our ever-growing talented team. We’re spinning up a brand-new AI department and need a first-on-the-ground engineer who can turn wild LLM ideas into working demos overnight, teach everyone around you why automation matters, and have fun doing … reading. Responsibilities: Prompt Engineering & Orchestration: Craft, iterate, and optimize prompts for APIs (OpenAI, Cohere, Anthropic). Build multi-step “chains” using LangChain, LlamaIndex, or custom controllers. Develop and maintain AI microservices using Docker, Kubernetes, and FastAPI, ensuring smooth model serving and error handling; Vector Search & Retrieval: Implement retrieval-augmented workflows: ingest documents, index embeddings (Pinecone, FAISS, Weaviate), and build similarity … search features. Rapid Prototyping: Create interactive AI demos and proofs-of-concept with Streamlit, Gradio, or Next.js for stakeholder feedback; MLOps & Deployment: Implement CI/CD pipelines (e.g., GitLab Actions, Apache Airflow), experiment tracking (MLflow), and model monitoring for reliable production workflows; Cross-Functional Collaboration: Participate in code reviews, architectural discussions, and sprint planning to deliver features end-to-end. More ❯
Trading Desk in Tax-Free Dubai! RGG Capital seeks a highly accomplished Systematic Trader (Head of Desk/Senior PM Caliber) to architect, build, and lead a new, proprietary AI-driven trading function in Dubai. This is a unique mandate to spearhead quantitative strategies, backed by significant patient capital and the focused approach of a private investment office. Reporting directly … execution; it's building a business unit. Define & Evolve Proprietary LLM Edge: Your deep market expertise will directly shape our LLM's alpha-generating capabilities. Collaborate closely with our AI/ML research team to refine, iterate, and transform unique data insights into tradable strategies. Direct CEO and CIO Partnership & Strategic Autonomy: Benefit from direct strategic alignment with the CEO … Python for quantitative research, algorithm development, and high-performance backtesting. Expertise in statistical performance analysis, market microstructure, and real-time risk control for systematic strategies. Demonstrable experience collaborating with AI/ML research teams or directly applying advanced statistical/ML techniques in trading. Preferred: Experience in building and leading a successful systematic trading desk or a new strategy suite More ❯
established Data Science and ArtificialIntelligence capability. The successful applicant will be responsible for designing and creating Data Science and ArtificialIntelligence solutions across Generative AI, Machine Learning, Deep Learning and Natural Language Processing to help improve patient outcomes and care. Location: Hybrid in London (2/3 days per week) Salary: £70,000 to … + Benefits Interview Process: 4 Stages To be considered: Over 5 years of experience designing and delivering solutions across Data Science and ArtificialIntelligence, across Machine Learning and NLP. Minimum One year of experience designing and implementing LLM Solutions. Expertise in building production pipelines, using Python. Excellent communication skills, both written and verbal. Prior experience working in healthcare. More ❯
/UKIC eligibility highly desirable Work Pattern: Full-time (37 hours/week) | Hybrid | Flexible Interview Process: One-stage, face-to-face with technical presentation Are you an experienced AI/ML researcher with a passion for applying cutting-edge techniques to real-world, high-impact challenges? Do you thrive in intellectually rigorous, collaborative environments where your research leads to … a 35-person unit of scientists and product engineers working across: Machine Learning & Statistical Signal Processing NLP, Knowledge Representation, & Graph ML Geospatial Technology & Distributed Systems Autonomy, Reinforcement Learning, & Edge AI The team operates within a larger Advanced Technology division , known for pioneering next-generation AI/ML capabilities for high-trust domains such as defence, space, and cyber. What You … ll Do Lead applied research in AI/ML, with a focus on sequential data and complex decision-making Develop novel algorithms and prototypes in Python using frameworks such as PyTorch, TensorFlow, and scikit-learn Mentor junior scientists and contribute to team-wide technical strategy Deliver technical reports, presentations, and research proposals to internal and external stakeholders Collaborate with top More ❯
reliably. Their systems make billions of dollars’ worth of decisions in real time, operating 24/7 in high-volume production environments. The work sits at the crossroads of AI, software engineering, and deep domain knowledge in physics, chemistry, and manufacturing. About the Company Our client is a fast-moving, technically elite team that designs, builds, and deploys AI solutions … Deployed Engineer, you'll act as the on-the-ground CTO—deeply understanding the customer’s environment and challenges, then designing, building, and deploying solutions using the latest in AI and software. Key Responsibilities: Identify and solve real-world problems rooted in manufacturing, operations, physics, and chemistry Develop and deploy software across the full tech stack—from data analysis and … consolidate into robust production-grade tools You may be a good fit if you have: Experience in a technical, hands-on role such as software engineer, data scientist, or AI engineer Strong programming skills (Python, C/C++, Go, TypeScript, or Java preferred) A background in engineering, physics, computer science, or a related field A product-focused mindset and interest More ❯
+ 10% bonus Hours: Full-time, 37 hours/week Join a world-class research and technology organisation that's redefining what's possible in AI, machine learning, and advanced data science. With a mission rooted in solving some of the most complex and high-stakes challenges in national security, defence, and critical infrastructure, this organisation offers a unique opportunity … to apply your expertise where it truly matters. This role offers a unique opportunity to lead cutting-edge research in AI and statistical signal processing, with a focus on sequential data and decision-making systems. As a Senior Research Scientist, you'll drive the development of novel algorithms and intelligent systems that operate in complex, data-rich environments. What You … sonar, radio frequency (RF) systems, autonomous systems, or distributed sensing technologies. If you're ready to take on meaningful challenges, work with brilliant minds, and shape the future of AI and data science, we'd love to hear from you. These roles offer the chance to make a real impact while growing your career in a collaborative, forward-thinking environment. More ❯
Started in 2021, Coram.AI is building the best business AI video system on the market. Powered by the next-generation video artificialintelligence, we deliver unprecedented insights and 10x better user experience than the incumbents of the vast but stagnant video security industry. Our customers range from warehouses, schools, hospitals, hotels, and many more, and we are growing … to meet the user demand and to ship new features. Team you will work with Founded by Ashesh (CEO) and Peter (CTO), we are serial entrepreneurs and experts in AI and robotics. Our engineering team is composed of industry experts with decades of research and experience from Lyft, Google, Zoox, Toyota, Facebook, Microsoft, Stanford, Oxford, and Cornell. Our go-to … great products to our customers in a high-velocity startup. The role We're looking for a talented Front-End Engineer to drive the development of our high-performance AI video security platform. In this role, you will own a significant part of the front-end stack, shaping its architecture, setting best practices and building a fantastic user experience. This More ❯
Farnborough, Hampshire, United Kingdom Hybrid / WFH Options
Lenovo
on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world's largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo's continued investment … StoryHub . Description and Requirements Building on our breakthrough performance in high-performance computing (HPC) and our expanding global HPC customer base, Lenovo is enhancing our global HPC/AI team with specialist performance engineers. We aim to lead the next generation of air and Neptune liquid-cooled high-performance computational platforms. To achieve this mission, we are looking for … a motivated and innovative HPC/AI Performance Engineer to join our team. This role involves rigorous testing of our systems at scale to ensure optimal performance helping us to build some of the world's most impactful HPC systems to help solve humanity's greatest challenges. You will report to the HPC Performance and Benchmarking team, supporting customers worldwide. More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Eursap - Europe's #1 SAP Recruitment Agency ⭐️⭐️⭐️⭐️⭐️
proficient and have hands-on configuration experience in the configuration of SAP Supply Chain solutions Have a keen interest in the developments being made in ArtificialIntelligence (AI) and Machine Learning Additional Information: The role can be based in one of multiple locations throughout the UK, with a mixture of hybrid working and onsite client travel (project dependent More ❯
must hold sole British citizenship and be eligible for UK SC Clearance We're partnered with a leading-edge defence and intelligence innovator expanding its machine learning and AI capability-and they're looking for a Senior Research Scientist to help shape the future of sensor-driven AI and inference systems. Joining a world-class research environment, you'll … develop novel AI/ML methods for time-series data, signal processing, autonomy, and intelligent decision support. You'll lead technical delivery and mentor junior scientists, while collaborating with multi-disciplinary teams working at the intersection of national defence, space-domain awareness, and multi-sensor fusion. If you thrive on applying research to real-world systems-think radar, RF, sonar … D projects and mentor junior researchers Propose novel solutions across time-series ML, signal inference, and decision intelligence Build proof-of-concept systems using Python and industry-standard AI/ML frameworks Present research outcomes to technical and non-technical stakeholders Secure R&D funding and collaborate with universities and internal partners Contribute to IP generation, academic publication, and More ❯
My client is an award-winning AI fintech start-up delivering real-time and historical market intelligence using LLM-driven technology. Were entering a critical phase of growthand were looking for an exceptional senior engineering member to help us scale from start-up to industry leader. You must have to ability to lead by example and grow a talented … team, build a world-class engineering culture, and work hand-in-hand with our commercial and product teams to deliver ML/AI-powered tools that solve real-world problems in capital markets. Required Experience: 5 years+ Been part of tech start-up or worked for known technology company Has scaled up teams from small to large Built production ready More ❯