25 of 25 Artificial Intelligence Jobs in Chelmsford

Lead Technologist - Artificial Intelligence & ML £85,000 GBP Hybrid WORKING Location: Chelmsford, East of England - United Kingdom Type: Permanent Lead AI & Machine Learning Technologist Location: Great Baddow | Hybrid (2 days onsite) | Salary up to £85,000 + 10% bonus | SC Clearable A leading defence technology organisation is seeking 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. About the Opportunity The successful candidate will work within a 35-strong AI/ML team comprising approximately 25 scientists and 10 product engineers. This … publications, mentoring junior researchers, and influencing research direction. Collaboration with academic partners and internal stakeholders across government and commercial sectors will be key. Key Responsibilities Lead delivery of complex AI research and development projects Provide engineering assurance on proposals, publications, and technical deliverables Mentor and guide junior team members Present technical outcomes to both technical and non-technical audiences Identify More ❯

Trainee AI Engineer - No Experience Needed! Ready to launch a future-proof career in AI - even if you have zero experience? We’re looking for ambitious individuals ready to break into the world of artificial intelligence and data science. Our industry-leading AI Traineeship is designed to take you from complete beginner to a highly employable Junior AI … our flexible, self-paced program allows you to train around your lifestyle and be job-ready in as little as 6-12 months. How it works - your journey to AI success Step 1: Discover AI Start your journey with our beginner-friendly mini-course bundle. Explore the fundamentals of AI through interactive videos, presentations, and quizzes - all accessible anytime, anywhere … through our easy-to-use online platform. Step 2: Full-Stack AI Mastery Dive deeper with in-demand technical skills including Python programming, data handling, machine learning, and version control with Git and GitHub. You’ll work on hands-on mini projects that mirror real-world challenges, helping you build confidence and a strong portfolio as you learn. Step More ❯

products are built effectively, on time and to budget, setting high standards to ensure products meet user needs. The team will also be responsible for artificial intelligence (AI) and robotic process automation capabilities. This role will lead, monitor, optimise and continuously improve the delivery of software components so that the Council can provide simple user experiences and achieve More ❯

Lead Technologist - AI £85,000 GBP 10 percent bonus Onsite WORKING Location: Chelmsford, Central London, Greater London - United Kingdom Type: Permanent Lead Technologist - Artificial Intelligence & Machine Learning Location: Chelmsford UK Salary: £85k + 10% bonus Type: Full-time, Permanent - Hybrid What You'll Be Doing: Leading the technical delivery of large-scale applied AI projects Providing engineering assurance … Presenting complex research to both specialist and non-specialist stakeholders What We're Looking For: A PhD in a relevant discipline, with approx. 10+ years of experience in advanced AI/ML roles Demonstrable experience leading research teams (5+ developers) Proven experience in engineering assurance of research projects Strong track record of writing successful proposals to public sector R&D More ❯

Lead Technologist £85000 GBP Hybrid WORKING Location: Chelmsford, Central London, Greater London - United Kingdom Type: Permanent Lead Technologist - Artificial Intelligence & ML Location: Chelmsford (Hybrid: 2 days … onsite/week + occasional SE travel) Salary: up to £85,000 + 10% bonus Hours: 37 per week Role Overview: This strategic role is suited to an experienced AI/ML professional who can provide technical leadership across a portfolio of advanced R&D programmes. You will guide both internal delivery and external engagement in domains including NLP, LLMs … computer vision, reinforcement learning, and AI for sensor applications. The role blends hands-on innovation with assurance, mentoring, and proposal direction. Key Requirements: PhD in a relevant field with 10+ years' AI/ML experience Demonstrable leadership of AI teams and successful project delivery Expertise in technical assurance, proposal writing (e.g., Dstl, EPSRC), and mentoring Deep domain experience in one More ❯

make a difference? Join a fast-growing HealthTech company that's transforming how patient experience is understood and acted upon. FRESH has partnered with a cutting-edge, Seed Funded AI-powered analytics platform that helps healthcare providers across the UK and US improve patient outcomes in real time. As they continue scaling, they’re looking for an experienced Data Engineer More ❯

of libraries and toolboxes to support efficient development. The right candidate will join our Advanced Information Processing (AIP) group, specialising in developing novel inference algorithms and the application of AI/ML to sequential (time-series) data and decision making. The candidate will have the opportunity to deliver a wide range of AI/ML research topics for customers across … Academic partners and to grow technical research areas of interest to you. The Data and Decision Support Capability has a diverse range of teams/groups working across various AI/ML areas such as AI/ML for RF, EW, radar, sonar, distributed sensing-processing, data fusion, reinforcement learning, agent-based ML, autonomy, ML for signal processing, edge ML … image analysis and computer vision, generative AI, deep fake, LLMs, knowledge graphs, NLP, graph ML and others. You will have the opportunity to work with these colleagues in multi-disciplinary teams. Typical Responsibilities: Lead technical delivery of projects, leading junior researchers. Prepare and deliver technical reports, technical proposals and supporting material Lead novel research in given topic areas; this can More ❯

AI Lead Technologist £75,000 - 85,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: AI Lead Technologist Salary: £75,000 - £85,000 Additional Package: 10% Bonus, Extensive Benefits Package Location: Chelmsford Are you an AI Lead Technologist looking for your next challenge? This is your chance to join a cutting-edge AI and Machine … in advanced research across areas focusing on reinforcement learning and NLP/LLMs, - helping deliver real-world solutions for some of the most complex challenges out there. As an AI Lead Technologist, you'll be encouraged to take the lead on innovative projects that combine academic rigour with impactful application. You'll thrive here if you're passionate about using … AI to drive insights in critical environments and enjoy mentoring others while working at the forefront of technology and national capability. Role Requirements: Lead the technical delivery of high-impact AI/ML projects and ensure engineering quality across key deliverables. Present complex AI research clearly to both technical and non-technical audiences. Direct novel research activities and engage with More ❯

AI Knowledge & Semantics Researcher £60,000 - 70,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom 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 … 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 ❯

and cover for the existing SharePoint/Power Platform capability while super-charging the design, build and deployment of current and new Power Apps, Automations, Databases, SharePoint lists and AI-enabled services across the business. Key responsibilities: Design & build advanced Canvas and Model-driven apps that are code-driven, performant and user-centric and easily scalable. Develop and maintain complex … via custom connectors/REST APIs; enforce robust authentication and security best practice. Model, normalise and optimise data in Dataverse , SQL Server/Azure SQL and SharePoint . Embed AI capabilities (e.g. generative prompts, AI Builder, Copilot) into apps and flows, prototype and demo new use-cases. Contribute to platform governance, documentation and knowledge-share with wider stakeholders. Proactively identify …/CD. Designed normalised data schemas across Dataverse , SQL (on-prem/Azure) and SharePoint Lists . Built or consumed REST APIs/custom connectors . Demonstrated use of AI prompts/AI Builder/Copilot within business apps. Strong requirements-gathering skills with non-technical stakeholders. Desirable: Dynamics 365 CE integration experience. Exposure to Azure (Functions, Logic Apps, Azure More ❯

Salary ~£70,000 + 10% bonus | SC Clearable A specialist technology consultancy is seeking a Research Scientist - Knowledge & Semantics to lead a small team of experts exploring cutting-edge AI solutions across knowledge representation, NLP, LLMs, and graph-based machine learning. The organisation plays a pivotal role in delivering advanced research for secure government and national security clients, often operating … at the intersection of AI, autonomy, cyber, and complex systems. About the Opportunity You'll head up a 4-person Knowledge & Semantics research group within a wider AI & Machine Learning capability (35+ scientists and engineers) that works across domains such as reinforcement learning, computer vision, signal processing, geospatial data, and applied machine intelligence. This is a hands-on research leadership … and manage technical delivery across projects Present findings to both technical and non-technical audiences Engage with external collaborators, including academia and innovation partners About You PhD (ideally in AI, Machine Learning, Computer Science, or related field) + 4+ years post-doctoral or industry R&D experience Strong experience leading small R&D teams (ideally 5+ people) Demonstrated success in More ❯

Hybrid (2 days onsite) | Salary ~£70,000 + 10% bonus | SC Clearable A specialist technology consultancy is seeking a Data Science and Machine Learning Research Scientist to develop novel AI/ML solutions for complex, real-world challenges in national security and defence. Working within a mission-led, multidisciplinary team, youll help shape next-generation tools across areas such as … multi-modal fusion, geospatial intelligence, and intelligent decision support. About the Opportunity Youll join a 35+ person AI & Machine Learning capability, collaborating across disciplines including computer vision, NLP, knowledge representation, and reinforcement learning. This hands-on role focuses on applied research and technical deliveryspanning early-stage concept exploration to proof-of-concept demonstrators for government R&D sponsors. The … D proposals, technical reports, and demonstrator systems Collaborate with domain experts, academic partners, and internal teams to deliver mission-relevant innovation Support mentoring and knowledge sharing within the wider AI/ML group About You PhD or Masters degree in Computer Science, Machine Learning, Data Science, or related field 3+ years' experience in applied R&D or research consultancy (public More ❯

Hybrid (2 days onsite) | Salary ~£70,000 + 10% bonus | SC Clearable A specialist technology consultancy is seeking a Data Science and Machine Learning Research Scientist to develop novel AI/ML solutions for complex, real-world challenges in national security and defence. Working within a mission-led, multidisciplinary team, you'll help shape next-generation tools across areas such … as multi-modal fusion, geospatial intelligence, and intelligent decision support. About the Opportunity You'll join a 35+ person AI & Machine Learning capability, collaborating across disciplines including computer vision, NLP, knowledge representation, and reinforcement learning. This hands-on role focuses on applied research and technical delivery-spanning early-stage concept exploration to proof-of-concept demonstrators for government R … D proposals, technical reports, and demonstrator systems Collaborate with domain experts, academic partners, and internal teams to deliver mission-relevant innovation Support mentoring and knowledge sharing within the wider AI/ML group About You PhD or Master's degree in Computer Science, Machine Learning, Data Science, or related field 3+ years' experience in applied R&D or research consultancy More ❯

Lead AI ML Engineer ££70,000 - £85,000 GBP Bonus Hybrid WORKING Location: Chelmsford, Central London, Greater London - United Kingdom Type: Permanent Lead AI/ML Engineer Chelmsford (Hybrid - 2 days onsite per week) £70,000 - £85,000 + 10% Bonus Security Clearance: Must be eligible for UK SC Clearance A globally respected research and technology organisation is seeking a … Lead AI/ML Engineer to join its advanced data and decision science capability. This is a rare opportunity to shape the future of AI innovation in domains such as defence, autonomy, RF systems, and remote sensing-working across a portfolio of cutting-edge research and product development. As a technical leader within a multi-disciplinary team, you'll spearhead … the design and assurance of advanced AI/ML solutions, guide junior engineers, and drive collaborative research with academia and external partners. This role offers a unique blend of hands-on AI development and strategic technical influence across programmes in radar, sonar, NLP, computer vision, and large language models. What you'll be doing: Leading delivery of high-impact AI More ❯

Senior AI/ML Research Scientist - Data Science and Machine Learning £60,000 - 70,000 GBP + Bonus & Package Onsite WORKING Location: Chelmsford, East of England - United Kingdom Type: Permanent Senior AI/ML Research Scientist - Data Science and Machine Learning Location: Chelmsford, UK (with flexible UK-wide options) Job Type: Full-time Permanent Security Clearance: Must be eligible for … UK security clearance Overview: A leading technology and innovation consultancy is looking for a Senior AI/ML Research Scientist to join its growing Data and Decision Support capability. This role focuses on developing advanced algorithms and machine learning solutions for sequential (time-series) data , including sensor signals, RF, radar, sonar, and related applications. You'll work at the forefront … of AI/ML innovation , contributing to real-world projects in defence, security, space, and commercial sectors. Collaborating in multi-disciplinary teams, you'll help drive applied research, develop prototypes, and mentor junior researchers. Key Responsibilities: Lead delivery of technical research projects, supporting junior researchers and producing high-quality reports, proposals, and demonstrators Conduct novel research in machine learning, signal More ❯

Location(s): UK, Europe & Africa : UK : Great Baddow BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. Job Title: Research Scientist … our Knowledge and Semantics team. The Data and Decision Support Capability has a diverse range of teams working in: reinforcement learning, NLP, knowledge graphs, applications of LLMs, computer vision, AI for RF and EW, sonar and acoustics. You will have the opportunity to work with these colleagues in multi-disciplinary teams and to work on a wide range of data … science topics for customers across the defence, security and commercial sectors as well as on internal BAE Systems AI programmes. You will also have the opportunity to maintain strong links with academic partners and SME partners as well as to grow technical research areas of interest to you. You will have experience of leading a team of researchers working in More ❯

Lead Research Scientist - AI £70,000 GBP 10 percent bonus Hybrid WORKING Location: Chelmsford, Central London, Greater London - United Kingdom Type: Permanent Senior Research Scientist Location: Chelmsford, UK Salary: £70k Job Type: Full-time, Permanent - Hybrid About the Role You will: Lead technical delivery of research projects and guide junior researchers Design and implement proof-of-concept demonstrators and prototypes … programmes Work across multiple domains including signal processing, sensor data fusion, RF and acoustic analytics, and more Publish findings (where appropriate) and help shape the direction of next-generation AI systems Collaborate with expert colleagues across NLP, CV, LLMs, knowledge graphs, and agent-based AI What We're Looking For A PhD (or equivalent industry experience) in a relevant discipline … Strong background in AI/ML and/or statistical signal processing applied to time-series or sequential data Proficiency in Python with experience using TensorFlow, PyTorch, scikit-learn, or similar ML frameworks Experience leading R&D projects and mentoring early-career researchers Ability to work independently or within collaborative team Reference: AMC/DRI/RS2 Postcode: CM1 1AG More ❯

Lead Technologist - AI & Machine Learning £85,000 GBP + Bonus Onsite WORKING Location: Chelmsford, East of England - United Kingdom Type: Permanent Job Title: Lead Technologist - AI & Machine Learning Chelmsford (Hybrid) Up tp £85k + Bonus We are seeking a highly skilled and experienced Lead Technologist to join a growing Data and Decision Support capability, working on cutting-edge AI and … technical leadership, research direction, and hands-on assurance responsibilities, with opportunities to shape innovation in areas such as NLP, reinforcement learning, computer vision, graph neural networks, and sensor-based AI systems. Key Responsibilities: Lead the technical delivery of complex AI/ML projects, overseeing the preparation and review of technical reports, proposals, and supporting documentation. Identify opportunities for novel research … assurance reviews on bids, publications, and project deliverables to ensure high-quality outputs. Essential Skills and Experience: PhD in a relevant discipline with approximately 10+ years of experience in AI/ML, either in industry or academia. Demonstrated leadership in R&D settings, including line or technical management of teams of 5+ engineers or researchers. Strong experience in engineering assurance More ❯

AI Data Science & ML Researcher £60,000 - 70,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: AI Data Science & ML Researcher Salary: £60,000 - £70,000 Additional Package: 10% Bonus, Extensive Benefits Package Location: Chelmsford Are you an AI Data Science & ML Researcher looking for your next challenge? This is a fantastic opportunity to … join a forward-thinking research team tackling high-impact challenges across space, defence, security, and commercial domains. You'll be working with leading experts in AI, signal processing, and advanced inference - delivering projects that shape future technologies. As an AI Data Science & ML Researcher, you'll thrive in an environment that blends deep technical innovation with practical applications. Whether you … this role gives you the freedom to explore and the support to make a real difference. Role Requirements: Lead technical delivery and mentor junior researchers. Conduct advanced research in AI/ML and statistical signal processing. Develop proof-of-concept prototypes and demonstrators. Produce high-quality technical reports, proposals, and presentations. Collaborate across interdisciplinary teams on cutting-edge topics. Skills More ❯

organisation is seeking a Senior Research Scientist to join its advanced data and decision science capability. This is a rare opportunity to work at the intersection of cutting-edge AI, machine learning, and statistical signal processing-delivering real impact across domains including national defence, space, and critical infrastructure. As part of a multi-disciplinary innovation team, you'll contribute to … the design of next-generation inference algorithms, apply AI/ML to time-series and sensor data, and help shape future technologies in areas such as distributed sensing, autonomy, radar, and RF systems. You'll also have opportunities to collaborate with academic institutions and lead the development of internal IP and demonstrators. What you'll be doing: Leading AI/ More ❯

be eligible for UK SC Clearance A globally respected research and technology organisation is seeking a Research Scientist to join its Knowledge and Semantics team within a 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 … collaborate with UK 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 across graph and semantic AI Presenting to customers and stakeholders across defence, security, and research communities What we're looking for: PhD (or equivalent experience) in a relevant AI/ML discipline 4+ years of postdoctoral or industry experience leading research teams Strong programming skills in Python and experience with frameworks like PyTorch or TensorFlow Deep expertise More ❯

natural language processing (NLP) , knowledge graphs , large language models (LLMs) , and graph machine learning , contributing to projects across defence, security, and commercial domains. You'll work in multi-disciplinary AI teams , collaborating with internal stakeholders, academic partners, and SMEs, delivering real-world applications of advanced ML techniques and semantic technologies. Key Responsibilities: Lead and shape innovative research in NLP, LLMs … tools (e.g., Neo4j) Familiarity with query languages such as SQL or Cypher Understanding of semantic reasoning, ontology design, or knowledge representation Why Apply? Work on high-impact, real-world AI research projects with direct applications in security and national infrastructure Collaborate with leading academic and industry partners Flexible working arrangements, including hybrid and part-time options Competitive salary and benefits … package, including support for continued learning and career progression If you're an AI/ML expert with a passion for cutting-edge research and semantic technologies, apply now to join a dynamic and mission-driven research team. Reference: SCU/BDI/LRS/27/06/25 Postcode: CM1 #secu More ❯

travel) Salary: circa £70,000 + 10% bonus Hours: 37 per week Role Overview: This is a senior technical position within the Advanced Information Processing team, focused on applying AI and machine learning to time-series and sequential decision-making problems. The role involves leading high-value research initiatives for defence, security, and commercial customers. You will work across multiple … domains including radar, RF, acoustic signal processing, autonomy, and sensor fusion. Key Requirements: PhD or equivalent experience in AI/ML or statistical signal processing Strong Python programming and use of ML libraries (e.g., TensorFlow, PyTorch) Demonstrated experience with sequential data and real-time decision systems Ability to mentor junior colleagues and produce publishable R&D outcomes Benefits: 10% annual More ❯

Role Overview We are seeking a Research Scientist to lead applied R&D in semantics, natural language processing, and knowledge graph technologies. This role sits within a cutting-edge AI team supporting national security, defence, and commercial clients. You will design and prototype advanced machine learning systems, contribute to proposal development, and lead small technical teams in delivering impactful innovation. … teams and securing external R&D funding Benefits 10% annual bonus Hybrid working model with flexibility (minimum 2 days onsite) Access to high-impact national programmes and cutting-edge AI projects Opportunities for academic collaboration and publication Inclusive and supportive work environment with mentoring opportunities UK Security Clearance sponsorship and career-long development pathways For more information, please apply below More ❯

We have a vacancy in our small but energetic business analysis team which is part of the wider digital delivery team, for an experienced business analysis with a strong background in process implementation and improvement. Whilst the role is not More ❯