Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by IR35 Status
Unknown Status 14 Outside IR35 7 Inside IR35 6
Refine by Categories
Information Technology 10 Engineering 8 Manufacturing 2 Management 1 Marketing 1 Science 1
Refine by Job Type
Contractor 27
ai engineer

27 ai engineer jobs found

CL
Apr 10, 2026  
AI Engineer
We are seeking an experienced AI Engineer to develop and implement innovative AI solutions within the industrial and manufacturing sector. The role focuses on leveraging data analytics to optimise processes and drive efficiency. Client Details A well know manufacturing company with a global presence Description Design and develop AI models to optimise manufacturing processes and workflows. Collaborate with cross-functional teams to identify and solve key operational challenges using analytics. Implement machine learning algorithms and predictive analytics to improve process efficiency. Analyse large datasets to extract actionable insights and present findings to stakeholders. Monitor and maintain AI models to ensure optimal performance and accuracy over time. Contribute to the development of data pipelines and infrastructure to support AI initiatives. Ensure compliance with industry standards and best practices in AI and data analytics. Document processes, methodologies, and...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Apr 10, 2026  
AI Engineer
AI Engineer Outside of IR35 4‑Week Contract £450–£600 DOE Edinburgh Are you an AI Engineer ready to make an impact fast? Join a UK prop- tech leader transforming the lettings industry with smart, data‑driven solutions used by over 1,000 letting agents across the UK. You’ll work on real‑world AI and machine learning projects that enhance our client's platform, improve automation, and help streamline property rental workflows from listing through to lease signing. This short‑term contract is perfect if you thrive in a dynamic environment and want to contribute to cutting‑edge AI features in a fast‑moving SaaS business. What you’ll bring: • Strong experience building and deploying AI/ML models • Hands‑on coding skills (Python or similar) • Ability to integrate AI into product features and data workflows • Curious, collaborative mindset with a focus on delivering results Why this role: • 4‑week high‑impact contract • Opportunity to work on innovative AI projects in prop tech •...
IR35 Status:
Outside IR35

CV-Library Edinburgh, City of Edinburgh Contractor
CL
Apr 09, 2026  
AI Engineer (ChatGPT enterprise) London - £650 p/d outside IR35
AI Engineer (ChatGPT enterprise) - Central London - £650 p/d outside IR35 A leading Asset Management & Investment firm is seeking a highly technical AI Engineer for a 6‑month contract to drive cutting‑edge automation across internal operations. You will play a pivotal role in transforming how the organisation manages staff performance, operational workflows, and manual decision‑making. Your mission: take human‑heavy processes and turn them into efficient, scalable, AI‑powered systems, using ChatGPT Enterprise as the core engine. This is an opportunity to own end‑to‑end AI automation delivery as the first member of their AI & Data team. What You'll Do Analyse internal processes related to staff performance management, operational tracking, and business workflows. Design, build, and deploy AI‑driven automations that streamline manual tasks and remove human bottlenecks. Develop internal tools and copilots using ChatGPT Enterprise to enhance productivity, improve...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Feb 08, 2026  
AI Engineer
Certain Advantage are recruiting on behalf of our Trading client for an AI Engineer on a contract basis for 6-12 months initially in London. This will require some onsite days in Central London during the week. We are seeking Engineers skilled in python with a strong focus on GenAI AI and LLMs to lead the integration of cutting-edge language technologies into real-world applications. If you’re someone passionate about building scalable, responsible, and high-impact GenAI solutions then this could be for you! We’re looking for Engineers offering competent core technical skills in Python Programming, Data Handling with NumPy, Pandas, SQL, and use of Git/GitHub for version control. Any experience with these GenAI Use Cases would be relevant and desirable; Chatbots, copilots, document summarisation, Q&A, content generation.   To help make your application as relevant as possible, please ensure your CV demonstrates any prior experience you have relating to the below;     System...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 11, 2026  
AI Product Developer
AI Product Developer (GenAI / LLM / Azure AI) Hybrid | Immediate Start | Contract We are hiring an experienced AI Product Developer / GenAI Engineer to design and deliver enterprise-grade LLM and Copilot solutions within a high-impact AI Foundry environment. This is a hands-on role focused on building scalable, production-ready AI systems using LLMs, RAG (retrieval augmented generation), vector databases, embeddings and Azure AI services. Key Responsibilities * Design and develop LLM-powered applications, AI agents and Copilot solutions * Build and optimise RAG pipelines, embeddings and vector search * Integrate AI solutions with enterprise systems, APIs and cloud platforms (Azure) * Implement secure-by-design AI engineering, monitoring and observability * Develop reusable components including prompt libraries, agent frameworks and connectors * Prototype, test and improve model performance, reliability and scalability Key Skills * Strong experience with...
IR35 Status:
Unknown Status

CV-Library Leeds, West Yorkshire Contractor
CL
Apr 11, 2026  
AI Specialist with Copilot
Proven experience applying deep technical expertise across AI, ML, LLMs, agentic AI, and applied AI engineering, driving the design, evaluation, and governance of advanced AI solutions • Proven experience designing, evaluating and governing multi-agent systems, incorporating memory structures, tool-use orchestration, planning algorithms and autonomy controls. • Demonstrated ability to benchmark LLM performance, evaluate model choices, run structured behavioural testing and interpret model outputs to inform safe and effective deployment. • Strong understanding of responsible AI principles, ethical risk, regulatory expectations, and mitigation strategies, and the ability to translate them into practical safeguards. • Strong understanding of cloud-native AI solutions and proven experience delivering solutions on Azure, AWS and Google Cloud, ensuring alignment to enterprise standards, security controls and platform guardrails. • Demonstrated ability to engineer and optimise RAG’s,...
IR35 Status:
Unknown Status

CV-Library West Yorkshire, UK Contractor
CL
Apr 10, 2026  
Ai / ML Engineers
ML & Ai Engineers We’re looking for engineers to: • Automate ML deployment workflows • Manage model versioning & releases • Monitor inference cost, latency & drift • Implement observability & rollback systems Skills: ML deployment automation, version control, production integration, monitoring, rollback, CI/CD, containerized deployments If you are interested, email me at (email address removed)
IR35 Status:
Unknown Status

CV-Library EC4, Old Bailey, Greater London Contractor
CL
Apr 12, 2026  
Cyber Analytics Engineer
Cyber Analytics Engineer 📍 Sheffield (3 days per week onsite) 💼 Contract (Inside IR35) We’re working with a leading financial services client seeking an experienced Cyber Analytics Engineer to join a high-performing cyber and analytics function. This is a senior technical role focused on delivering advanced analytics and engineering solutions to enhance cybersecurity capabilities across a large-scale, complex environment. You’ll work at the intersection of data, cybersecurity, and advanced analytics, helping to build innovative solutions to detect, prevent, and respond to evolving cyber threats. Key Responsibilities * Design, build, and optimise data pipelines and data assets to support cybersecurity use cases * Develop and deploy advanced analytics, AI/ML models, and data-driven security solutions * Engineer and support cloud-based platforms and data environments (Azure preferred) * Contribute to cybersecurity R&D, prototyping new capabilities and exploring...
IR35 Status:
Inside IR35

CV-Library S1, Orchard Square, Sheffield Contractor
CL
Apr 12, 2026  
Lead Software Engineer
Lead Software Engineer 6 month contract Based in Bristol Offering £80ph Outside IR35 Do you have experience in AI/ML development or model-based engineering? Do you have experience in Python, C#, or .NET? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Lead Software Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Do you the nature of the work you will be involved in, you will be required to go through MOD SC clearance. You will be involved in: Own end-to-end technical delivery across the programme Make time-critical delivery decisions in the absence of programme leadership Break down high-level requirements into structured deliverables for engineering teams...
IR35 Status:
Outside IR35

CV-Library Bristol, UK Contractor
CL
Apr 12, 2026  
Senior Machine Learning Engineer
Location: Bristol (20% onsite) Duration: 6 month contract Rate: £78ph LTD (Outside IR35) Role details: Our client, a leader in the defence and security sector, is seeking a Senior Machine Learning Engineer to join their team on a contract basis. This role involves developing and deploying advanced machine learning models essential for secure, high-integrity systems and services across critical defence, government, and public sector programmes. Key Responsibilities: Design, build, and optimise machine learning models, including NLP, computer vision, and predictive analytics Own the ML lifecycle from data preparation through to training, evaluation, and deployment Implement and maintain MLOps workflows for continuous integration and delivery of ML models Collaborate with Data Engineers and DevOps teams to ensure production readiness and scalability Contribute to architecture decisions for ML pipelines and data flows Apply secure coding and configuration practices in line with...
IR35 Status:
Outside IR35

CV-Library Bristol, UK Contractor
CL
Apr 12, 2026  
Software Engineering Lead - Python, C#, .NET
Location: Bristol (20% onsite) Duration: 6 month contract Rate: £81.75ph LTD (Outside IR35) Role details: Our client, a prominent entity in the Defence & Security sector, is currently seeking an experienced Lead Software Engineer to provide hands-on leadership across a high-priority software delivery programme. Based in Bristol, this contract role requires a self-starter who can swiftly comprehend complex problem domains, translate requirements into actionable deliverables, and drive engineering teams to successful outcomes. Key Responsibilities: Delivery & Execution Own end-to-end technical delivery across the programme. Make time-critical delivery decisions in the absence of programme leadership. Break down high-level requirements into structured deliverables for engineering teams. Sequence work, set priorities, and maintain delivery plans. Act as escalation point for blockers, risks, and technical issues. Drive tangible progress across multiple engineering and...
IR35 Status:
Outside IR35

CV-Library Bristol, UK Contractor
CL
Apr 11, 2026  
IQA Technician/Engineer
IQA Technician - Point of Care 12-Month FTC Salary: £20.51 per hour Hours: 37.5 per week (Mon-Fri, 9am-5pm with flexible start/finish times) Inspire the Future of Healthcare Join a leading global medical technology organisation with over 170 years of innovation and a presence in 70 countries, supporting millions of patients every day. We're looking for a dedicated IQA Technician to join our Point of Care Diagnostics team. This role plays a vital part in ensuring all incoming materials meet the highest quality standards, supporting the development of life‑saving medical technologies. Key Responsibilities Conduct detailed inspections of incoming goods using measurement tools and quality control plans Ensure accuracy and compliance of all documentation following Good Documentation Practices (GDP) Manage non‑conforming materials, ensuring correct documentation and segregation Act as a communication link between internal teams and external suppliers on quality matters Complete...
IR35 Status:
Unknown Status

CV-Library Sudbury, Suffolk Contractor
CL
Apr 11, 2026  
Repair Engineer (Turbines or Industrial Knowledge)
Join Our Team as a Repair Engineer in Warwick! Are you ready to take your engineering skills to the next level? We are excited to announce an opportunity for a Repair Engineer to join our dynamic team on a contract basis in the beautiful city of Warwick! If you're passionate about problem-solving and thrive in a fast-paced environment, we want to hear from you! Your Role: As a Repair Engineer, you will be a key player in ensuring the integrity and functionality of our engineering systems. Your expertise will help us maintain our high standards and deliver exceptional results to our clients. Your responsibilities will include: Diagnosing and repairing various engineering systems and components Collaborating with a team of engineers to troubleshoot and resolve issues Conducting regular maintenance checks to prevent potential failures Keeping detailed records of repairs and maintenance activities Adhering to safety protocols and quality standardsWhat We're Looking For: We seek a...
IR35 Status:
Unknown Status

CV-Library Warwickshire, UK Contractor
CL
Apr 09, 2026  
Systems Engineer - Grangemouth
System Engineer Rate - £40 an hour Duration - 12 months initially Location - Grangemouth Ir35 - Inside (Must use an umbrella company) We have an exciting opportunity for a Systems Engineer to join a leading organisation based in Grangemouth. You will be responsible for developing, implementing, and maintaining Information Systems and Manufacturing Execution Systems. The role involves working with a range of systems and coding languages to integrate and streamline production processes from top to bottom. Accountabilities Deliver a key automation service to multiple business units. Utilise in-depth knowledge of SQL Server to design and maintain databases, ensuring data integrity and security. Develop custom applications using C#, HTML and Java to extend the functionality of manufacturing execution systems. Design and implement user-friendly web interfaces and dashboards for monitoring and controlling manufacturing processes. Provide technical support and training to end‑users...
IR35 Status:
Unknown Status

CV-Library Grangemouth, Falkirk Contractor
CL
Apr 08, 2026  
Data Engineer
Adword Job title: Data engineering specialist Locations: London One Braham or Birmingham Snowhill or Bristol Assembly (hybrid-3 days onsite) Start Date: Ideally 1st April so must be available immediately Duration: 06 months IR35: Inside Job description: Looking for immediate joiners, Ideally by 1st April Role Overview We are seeking an experienced Analytics Engineer to design and build scalable analytical data models that support business intelligence, reporting and commercial analytics. The role sits within a multidisciplinary data team responsible for delivering trusted analytical data products used across commercial and marketing teams. The ideal candidate will combine strong analytical thinking with advanced SQL engineering capability, and will have experience designing analytics-ready datasets used by BI tools or semantic layers. This is not a pipeline engineering role; we are looking for someone experienced in building analytical data models that define consistent...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Apr 08, 2026  
Product Support Installations
Job Opportunity: Installation Engineer (Fixed Term Contract) Are you ready to embark on an exciting journey in the world of diagnostics? Our client is seeking a passionate and skilled Installation Engineer to join their dynamic team on a 12-month fixed-term contract. If you're driven by innovation, possess a "can-do" attitude, and thrive in a fast-paced environment, this role could be a perfect fit for you! Key Details: Position: Installation Engineer Contract Type: Fixed Term Contract (12 months) Daily Rate: £200 - £250 Working Pattern: Full Time Driving Required: Yes (Full UK/EU driving licence) Location: Field-based with regular overnight stays throughout the UK & IrelandWhat You'll Do: As an Installation Engineer, you will play a crucial role in our Customer Projects team, responsible for: Performing high-quality installations of critical instruments including cPro, c8800, c8000, and c6800. Troubleshooting and providing 1st level support to ensure seamless operation....
IR35 Status:
Unknown Status

CV-Library Welwyn Garden City, Hertfordshire Contractor
CL
Apr 08, 2026  
Analytics Engineer
Role: Analytics Engineer Location: London / Birmingham / Bristol - Any location (Hybrid 3 days onsite, 2 days remote) Duration: 6 Months Day rate: £450 - £600 Inside IR35 Role Overview We are seeking an experienced Analytics Engineer to design and build scalable analytical data models that support business intelligence, reporting and commercial analytics. The role sits within a multidisciplinary data team responsible for delivering trusted analytical data products used across commercial and marketing teams. The ideal candidate will combine strong analytical thinking with advanced SQL engineering capability, and will have experience designing analytics-ready datasets used by BI tools or semantic layers. This is not a pipeline engineering role; we are looking for someone experienced in building analytical data models that define consistent business metrics and enable self-service analytics. Key Responsibilities Analytical Data Modelling * Design and implement scalable...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jan 21, 2026  
High Speed Digital Design Engineer
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit a High Speed Digital Design Engineer subcontractor.   Rate: £58.00 - £80 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role can be a mix of onsite and remote working Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: As part of a large team of analogue and digital electronics design engineers, you will be responsible for the electronics design and development of high speed MPSoC FPGA and AI hardware solutions targeting SDR, radar signal processing and sensor fusion applications. As Digital Design Engineer you will support the Technical Lead/Architect in collaboration with the systems, software, firmware, mechanical and...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Apr 11, 2026  
AI Specialist
AI Specialist – GenAI / LLM / AI Architecture We’re seeking an experienced AI Specialist / AI Architect to lead the design, governance and delivery of enterprise-scale Generative AI (GenAI) solutions. This is a high-impact role focused on LLMs, RAG (Retrieval-Augmented Generation), and agentic AI systems, working across strategy, architecture and hands-on delivery. Key Responsibilities: * Design and implement LLM-based solutions, including RAG pipelines, vector databases, and embeddings * Define AI architecture, frameworks, and governance standards for enterprise adoption * Lead AI strategy, roadmap and proof-of-concepts (PoCs) * Evaluate models, benchmark performance, and manage AI risk and responsible AI frameworks * Develop agentic AI / multi-agent systems with orchestration, memory and tool usage * Work closely with senior stakeholders to guide AI investment and decision-making Key Skills & Experience: * Strong experience in Generative AI, LLMs, and...
IR35 Status:
Unknown Status

CV-Library Leeds, West Yorkshire Contractor
CL
Apr 12, 2026  
Vehicle Technical Advisor – Military Vehicles
Job Title: Vehicle Technical Advisor – Military Vehicles Location: Coventry, UK Core Hours: 08:00-16:35 (Mon–Thu) 08:00-15:10 (Fri). Vacancy Type: Full-time, 6 month Contract and onsite (6 months, long term sickness cover) Salary: £35,000 - £45,000 per annum FTC Please note: internally, this role is titled Technical Representative About the role We’re looking for a Technical Representative to support the delivery of the PMETS (Protected Mobility Engineering Technical Support) contract and provide expert vehicle support to the UK Ministry of Defence. ​ This is a 6-month fixed-term role covering a period of long-term sickness within the team, supporting ongoing operational requirements across the protected mobility fleet. ​ In this role, you’ll act as a technical authority for several of the UK’s protected mobility platforms, including Mastiff, Ridgeback, Wolfhound, Foxhound, Jackal and Coyote. You’ll work directly with MOD personnel, maintainers and users across the UK, helping...
IR35 Status:
Unknown Status

CV-Library CV6, Longford, Coventry Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software