City of London, London, United Kingdom Hybrid / WFH Options
trg.recruitment
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 improving system design and infrastructure. You’ll also guide a small technical team (2–3 people), but the focus remains deeply technical - ideal for someone from … a software engineering background. What you'll do: Build and scale NLP/document processing pipelines using microservices Lead 2–3 reports (data scientists + AIOps engineer) Set engineering standards and lead architecture, code reviews, and deployment Work with DevOps, product, and data teams to deliver production-ready solutions What you’ll need: Strong Python and experience with PyTorch … or TensorFlow Solid understanding of REST APIs, CI/CD, Docker, Kubernetes, and AWS Proven delivery of NLP/OCR projects with unstructured data Experience managing or mentoring engineers Bonus points for: Experience in regulated domains Knowledge of semantic search, graph/vector databases Java or C# background and understanding of SOLID principles 📩 Interested? Message me here or email mmatysik More ❯
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 improving system design and infrastructure. You’ll also guide a small technical team (2–3 people), but the focus remains deeply technical - ideal for someone from … a software engineering background. What you'll do: Build and scale NLP/document processing pipelines using microservices Lead 2–3 reports (data scientists + AIOps engineer) Set engineering standards and lead architecture, code reviews, and deployment Work with DevOps, product, and data teams to deliver production-ready solutions What you’ll need: Strong Python and experience with PyTorch … or TensorFlow Solid understanding of REST APIs, CI/CD, Docker, Kubernetes, and AWS Proven delivery of NLP/OCR projects with unstructured data Experience managing or mentoring engineers Bonus points for: Experience in regulated domains Knowledge of semantic search, graph/vector databases Java or C# background and understanding of SOLID principles 📩 Interested? Message me here or email mmatysik More ❯
Chelmsford, Essex, South East, United Kingdom Hybrid / WFH Options
Anson Mccade
of the most complex 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 … 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 government and commercial sectors. Develop prototypes, proof-of-concept models, and technical reports. … experience in AI/ML research. Proven success leading R&D teams and securing funding. Strong Python programming skills and experience with ML frameworks (TensorFlow, PyTorch). Expertise in NLP, knowledge graphs, and/or graph machine learning. Desirable: experience with tools like PyTorch-Geometric, Neo4j, SQL/Cypher, or semantic reasoning. Role: AI Knowledge & Semantics Researcher Salary More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Anson Mccade
of the most complex 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 … 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 government and commercial sectors. Develop prototypes, proof-of-concept models, and technical reports. … experience in AI/ML research. Proven success leading R&D teams and securing funding. Strong Python programming skills and experience with ML frameworks (TensorFlow, PyTorch). Expertise in NLP, knowledge graphs, and/or graph machine learning. Desirable: experience with tools like PyTorch-Geometric, Neo4j, SQL/Cypher, or semantic reasoning. Role: AI Knowledge & Semantics Researcher Salary More ❯
basildon, east anglia, united kingdom Hybrid / WFH Options
Anson Mccade
of the most complex 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 … 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 government and commercial sectors. Develop prototypes, proof-of-concept models, and technical reports. … experience in AI/ML research. Proven success leading R&D teams and securing funding. Strong Python programming skills and experience with ML frameworks (TensorFlow, PyTorch). Expertise in NLP, knowledge graphs, and/or graph machine learning. Desirable: experience with tools like PyTorch-Geometric, Neo4j, SQL/Cypher, or semantic reasoning. Role: AI Knowledge & Semantics Researcher Salary More ❯
Cambridge, England, United Kingdom Hybrid / WFH Options
WorksHub
About Us As part of the CUP&A family, we operate Machine Learning (AI) research from the Cambridge University Institute for Automated Language Teaching and Assessment (ALTA) to provide automated assessment capabilities (automarking and automated feedback) for extended English learner text and speech.ALTA is a virtual institute which investigates new ways of using technology to enhance language learning … and an engineering manager, a senior data scientist, a product owner, a technical architect, and a data annotation and EFL product specialist. We build and maintain ground-breaking English Language Learning applications that are used by hundreds of thousands of learners and teachers worldwide, and our automated language assessment technology delivers exam results to candidates without delay. Our … CD in a DevOps environment. Work in a collaborative and inclusive agile environment and help to improve our processes. Collaborate with leadingresearchersat Cambridgeuniversity to harness the power of their NLP and Machine Learning research and provide data and tools to support future research. We have a mature and progressive approach to software engineering and working with technology in general.We embrace More ❯
Liverpool, England, United Kingdom Hybrid / WFH Options
LEO Club Maastricht
PhD/Research Associate level) will also be considered. Key Requirements Python as core programming language SQL Data modelling Machine learning Marketing data science Azure (nice to have) NLP (nice to have) The role is hybrid with 2 days a week in the Liverpool city centre office and is paying up to £55,000 (DOE) + benefits. Please note More ❯
Chelmsford, England, United Kingdom Hybrid / WFH Options
Anson McCade
a Lead AI & Machine Learning Technologist to join their expanding Data and Decision Support capability. This role offers the opportunity to lead complex AI research projects spanning reinforcement learning, NLP and large language models, knowledge graphs, and AI applications in radar, sonar, and remote sensing. The Opportunity The successful candidate will work within a 35-strong AI/ML … more • Experienced in engineering assurance activities • Strong track record in proposal writing for government and public sector funding bodies • Expertise in one or more domains such as reinforcement learning, NLP/LLMs, knowledge graphs, AI for RF/EW, sonar, radar, or autonomy • Evidence of published research is highly advantageous Why Apply? This is an exceptional chance to lead advanced More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
JNC Recruitment Limited
cloud platform experience (Azure, AWS or GCP) Extensive experience working with data processing tools Experience with Microsoft Copilot and OpenAI, with a strong understanding of Deep Learning and NLP Knowledge of Azure ML Pipelines, MLflow and other MLOps practices In line with the Conduct Regulations 2003, when advertising permanent vacancies JNC Recruitment are acting as an Employment Agency, and More ❯
Salford, Greater Manchester, North West, United Kingdom Hybrid / WFH Options
JNC Recruitment Limited
cloud platform experience (Azure, AWS or GCP) Extensive experience working with data processing tools Experience with Microsoft Copilot and OpenAI, with a strong understanding of Deep Learning and NLP Knowledge of Azure ML Pipelines, MLflow and other MLOps practices In line with the Conduct Regulations 2003, when advertising permanent vacancies JNC Recruitment are acting as an Employment Agency, and More ❯
London, England, United Kingdom Hybrid / WFH Options
Depop
to test hypotheses and drive product development Keep up to date with applied research, contribute to knowledge sharing and apply new techniques for prediction, information retrieval, text and image processing, causal inference, and optimisation Participate in team ceremonies (e.g. following the agile cadence, technical whiteboarding sessions, planning and product roadmapping) Report and present technical findings to technical and non … technical stakeholders Passion for learning new skills and staying up to date with applied ML developments Bonus Points: Experience with pricing models, causal inference, or revenue optimisation Experience with NLP, image processing, information retrieval, and deep learning models Experience with experiment design and conducting A/B tests Experience with Databricks and PySpark Experience working with AWS or another More ❯
London, England, United Kingdom Hybrid / WFH Options
SEFE Marketing & Trading Ltd
Proven track record in data-driven transformation, fostering a data-centric culture. Knowledge of AI, machine learning, and deep learning algorithms, including supervised and unsupervised learning, neural networks, and naturallanguage processing. Fluent in both written and spoken German and English. ABOUT US Securing Energy for Europe – it’s a simple statement, with a bold ambition. SEFE is More ❯
models that run on limited hardware to complex multi-modal architectures that integrate data such as text, images, and audio. We expect you to have deep expertise in large language model architectures and substantial experience in fine-tuning optimization. You will adopt a hands-on, research-driven approach to developing, testing, and implementing new fine-tuning techniques and algorithms. … tuned models into production pipelines. Define clear success metrics and ensure continuous monitoring for improvements and domain adaptation. A degree in Computer Science or related field. Ideally PhD in NLP, Machine Learning, or a related field, complemented by a solid track record in AI R&D (with good publications in A conferences). Hands-on experience with large-scale fine More ❯
London, England, United Kingdom Hybrid / WFH Options
Tether Operations Limited
models that run on limited hardware to complex multi-modal architectures that integrate data such as text, images, and audio. We expect you to have deep expertise in large language model architectures and substantial experience in fine-tuning optimization. You will adopt a hands-on, research-driven approach to developing, testing, and implementing new fine-tuning techniques and algorithms. … tuned models into production pipelines. Define clear success metrics and ensure continuous monitoring for improvements and domain adaptation. A degree in Computer Science or related field. Ideally PhD in NLP, Machine Learning, or a related field, complemented by a solid track record in AI R&D (with good publications in A* conferences). Hands-on experience with large-scale fine More ❯
Chelmsford, England, United Kingdom Hybrid / WFH Options
Anson McCade
motivated Research Scientist to lead work in knowledge and semantics. This role offers the opportunity to lead a specialist R&D team working at the intersection of machine learning, NLP, and graph technologies, contributing to real-world challenges across defence, security, and commercial sectors. Key Responsibilities: Lead a team of researchers and engineers across projects involving NLP, knowledge graphs, and … Essential Skills & Experience: PhD qualified with a minimum of 4 years’ postdoctoral or commercial research experience Proven leadership of R&D teams (minimum of 5 developers) Strong background in NLP, text mining, knowledge graphs, or graph ML Proficient in Python, with experience using frameworks such as PyTorch or TensorFlow Demonstrated ability to secure and deliver R&D funding Desirable Skills More ❯
motivated Research Scientist to lead work in knowledge and semantics. This role offers the opportunity to lead a specialist R&D team working at the intersection of machine learning, NLP, and graph technologies, contributing to real-world challenges across defence, security, and commercial sectors. Key Responsibilities: Lead a team of researchers and engineers across projects involving NLP, knowledge graphs, and … Essential Skills & Experience: PhD qualified with a minimum of 4 years' postdoctoral or commercial research experience Proven leadership of R&D teams (minimum of 5 developers) Strong background in NLP, text mining, knowledge graphs, or graph ML Proficient in Python, with experience using frameworks such as PyTorch or TensorFlow Demonstrated ability to secure and deliver R&D funding Desirable Skills More ❯
Chelmsford, Essex, South East, United Kingdom Hybrid / WFH Options
Anson Mccade
motivated Research Scientist to lead work in knowledge and semantics. This role offers the opportunity to lead a specialist R&D team working at the intersection of machine learning, NLP, and graph technologies, contributing to real-world challenges across defence, security, and commercial sectors. Key Responsibilities: Lead a team of researchers and engineers across projects involving NLP, knowledge graphs, and … Essential Skills & Experience: PhD qualified with a minimum of 4 years' postdoctoral or commercial research experience Proven leadership of R&D teams (minimum of 5 developers) Strong background in NLP, text mining, knowledge graphs, or graph ML Proficient in Python, with experience using frameworks such as PyTorch or TensorFlow Demonstrated ability to secure and deliver R&D funding Desirable Skills More ❯
Chelmsford, Essex, South East, United Kingdom Hybrid / WFH Options
Anson Mccade
leading-edge AI and data science capability. This is a unique opportunity to shape the future of knowledge-driven AI, working at the intersection of knowledge graphs, machine learning, NLP, and semantic reasoning-supporting missions across defence, security, and advanced technologies. Working within a multi-disciplinary research team, you'll lead the development of innovative solutions using graph machine learning … universities and SME partners, contribute to internal IP, and drive research that translates into operational capability. What you'll be doing: Leading technical delivery of applied AI projects in NLP, semantics, and knowledge representation Developing prototypes and proof-of-concept tools using Python and ML frameworks Securing research funding and writing technical proposals Mentoring junior researchers and providing technical leadership … years of postdoctoral or industry experience leading research teams Strong programming skills in Python and experience with frameworks like PyTorch or TensorFlow Deep expertise in one or more of: NLP, LLMs, graph machine learning, semantic AI, or knowledge graphs Proven track record of winning and delivering R&D projects Please note: Due to the nature of the work, candidates must More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Anson Mccade
leading-edge AI and data science capability. This is a unique opportunity to shape the future of knowledge-driven AI, working at the intersection of knowledge graphs, machine learning, NLP, and semantic reasoning-supporting missions across defence, security, and advanced technologies. Working within a multi-disciplinary research team, you'll lead the development of innovative solutions using graph machine learning … universities and SME partners, contribute to internal IP, and drive research that translates into operational capability. What you'll be doing: Leading technical delivery of applied AI projects in NLP, semantics, and knowledge representation Developing prototypes and proof-of-concept tools using Python and ML frameworks Securing research funding and writing technical proposals Mentoring junior researchers and providing technical leadership … years of postdoctoral or industry experience leading research teams Strong programming skills in Python and experience with frameworks like PyTorch or TensorFlow Deep expertise in one or more of: NLP, LLMs, graph machine learning, semantic AI, or knowledge graphs Proven track record of winning and delivering R&D projects Please note: Due to the nature of the work, candidates must More ❯
basildon, east anglia, united kingdom Hybrid / WFH Options
Anson Mccade
leading-edge AI and data science capability. This is a unique opportunity to shape the future of knowledge-driven AI, working at the intersection of knowledge graphs, machine learning, NLP, and semantic reasoning-supporting missions across defence, security, and advanced technologies. Working within a multi-disciplinary research team, you'll lead the development of innovative solutions using graph machine learning … universities and SME partners, contribute to internal IP, and drive research that translates into operational capability. What you'll be doing: Leading technical delivery of applied AI projects in NLP, semantics, and knowledge representation Developing prototypes and proof-of-concept tools using Python and ML frameworks Securing research funding and writing technical proposals Mentoring junior researchers and providing technical leadership … years of postdoctoral or industry experience leading research teams Strong programming skills in Python and experience with frameworks like PyTorch or TensorFlow Deep expertise in one or more of: NLP, LLMs, graph machine learning, semantic AI, or knowledge graphs Proven track record of winning and delivering R&D projects Please note: Due to the nature of the work, candidates must More ❯
thousands. This is a hands-on engineering role where you'll design, deploy, and optimise systems that power real-world use cases - from LLM deployments to RAG pipelines and NLP automation. 💡 What you'll do: Maintain and improve AI codebases for performance and reliability Deploy LLMs using frameworks like SGLang, TGI, vLLM Build RAG pipelines, embedding, reranking, and evaluation frameworks … Optimise NLP tasks (summarisation, classification, sentiment) Collaborate on scalable cloud architecture (AWS), infra design, and CI/CD Drive compute efficiency, cost-effectiveness, and sustainability Guide junior team members and improve engineering best practices 🧠 Your skillset: Expert Python dev (pandas, FastAPI, Pydantic) Strong ML/AI experience incl. AutoML, LLMs, HuggingFace, LangChain Proficiency in Linux, Git, PostgreSQL, and API development More ❯
Chelmsford, England, United Kingdom Hybrid / WFH Options
Anson McCade
scientist to lead their Knowledge & Semantics team. This is a rare opportunity to work at the bleeding edge of applied AI with a team of researchers solving problems in NLP, knowledge graphs, graph ML, and LLM applications—all with real-world impact in national security and defence. If you're excited about predictive graph learning, symbolic AI, and leading innovative … R&D in close partnership with academia, this could be the career-defining role you’ve been waiting for. Key Responsibilities • Lead and deliver cutting-edge R&D across NLP, graph ML, and semantic reasoning • Drive proposal writing and secure funding for innovative research in the defence space • Collaborate with other AI and ML teams across BAE’s national innovation … years’ postdoc or commercial research experience • Track record of leading R&D teams (5+ developers) and delivering to defence or government customers • Deep understanding of knowledge graphs, text mining, NLP, and/or graph neural networks • Strong Python development skills and proficiency with ML frameworks (PyTorch, TensorFlow) • Proven experience applying ML to real-world problems and securing R&D funding More ❯
scientist to lead their Knowledge & Semantics team. This is a rare opportunity to work at the bleeding edge of applied AI with a team of researchers solving problems in NLP, knowledge graphs, graph ML, and LLM applications-all with real-world impact in national security and defence. If you're excited about predictive graph learning, symbolic AI, and leading innovative … R&D in close partnership with academia, this could be the career-defining role you've been waiting for. Key Responsibilities Lead and deliver cutting-edge R&D across NLP, graph ML, and semantic reasoning Drive proposal writing and secure funding for innovative research in the defence space Collaborate with other AI and ML teams across BAE's national innovation … years' postdoc or commercial research experience Track record of leading R&D teams (5+ developers) and delivering to defence or government customers Deep understanding of knowledge graphs, text mining, NLP, and/or graph neural networks Strong Python development skills and proficiency with ML frameworks (PyTorch, TensorFlow) Proven experience applying ML to real-world problems and securing R&D funding More ❯
Cheltenham, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
Anson Mccade
scientist to lead their Knowledge & Semantics team. This is a rare opportunity to work at the bleeding edge of applied AI with a team of researchers solving problems in NLP, knowledge graphs, graph ML, and LLM applications-all with real-world impact in national security and defence. If you're excited about predictive graph learning, symbolic AI, and leading innovative … R&D in close partnership with academia, this could be the career-defining role you've been waiting for. Key Responsibilities Lead and deliver cutting-edge R&D across NLP, graph ML, and semantic reasoning Drive proposal writing and secure funding for innovative research in the defence space Collaborate with other AI and ML teams across BAE's national innovation … years' postdoc or commercial research experience Track record of leading R&D teams (5+ developers) and delivering to defence or government customers Deep understanding of knowledge graphs, text mining, NLP, and/or graph neural networks Strong Python development skills and proficiency with ML frameworks (PyTorch, TensorFlow) Proven experience applying ML to real-world problems and securing R&D funding More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Formula Recruitment
collaboration and experimentation. Collaborate cross-functionally - partner with customers, product, and regulatory teams to translate research into safe, user-centric features. Qualifications Degree or equivalent experience in Machine Learning, NLP, Computational Linguistics, or a related field. Demonstrated success shipping LLM-based products (GPT, Llama, Mistral, or similar) or conversational AI systems into production. Deep knowledge of modern ML/NLPMore ❯