1 to 25 of 34 Machine Learning Jobs in Cardiff

Graduate Machine Learning Engineer

Hiring Organisation
Kingsgate Recruitment Ltd
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £32,000 per annum
develop, and deploy machine learning models that solve real-world problems — all while receiving hands-on training, mentoring, and support from experienced ML engineers and data scientists. Whether you studied Computer Science, Engineering, Data Science, or Maths — if you're passionate about machine learning, love … perfect opportunity to kickstart your career. What You’ll Be Doing You’ll play a key role in helping our team develop and deliver ML-powered solutions: Model Development : Assist in building and training machine learning and deep learning models using Python and ML frameworks like TensorFlow ...

MLOps Engineer

Hiring Organisation
Cloudbeds
Location
Cardiff, UK
Employment Type
Full-time
growth for the hotels that rely on our platform. Your impact will be focused on ensuring the reliability, scalability, and high quality of our ML systems from development to production. You'll be instrumental in establishing robust MLOps practices and rigorous testing processes across the entire ML lifecycle. From structuring … data pipelines to implementing and validating ML models, you'll own the end-to-end development of our revenue management application—ensuring hotels have the reliable, accurate insights they need to maximize their success. Our Machine Learning Team: Our machine learning team is energized ...

Machine Learning Engineer | Python | Pytorch | Natural Language Processing | LLM | Large Language Models | Remote, Europe

Hiring Organisation
Enigma
Location
Cardiff, UK
Employment Type
Full-time
Machine Learning Engineer | Python | Pytorch | Natural Language Processing | LLM | Large Language Models | Remote, Europe About Us We build AI assistants that make technical knowledge instantly accessible. As a research engineer, you will work on advancing our system's ability to answer increasingly complex technical questions. Our technology … techniques (e.g., lexical search, dense vector search) Comfort working in a fast-moving environment with ambiguous problem spaces A desire to learn more about ML research Please note that this position is fully remote in Europe but you MUST have the right to work in your country of residence. Machine ...

Machine Learning & Coding Expert (SME) - Freelance Project

Hiring Organisation
Meridial Marketplace, by Invisible
Location
Cardiff, UK
Employment Type
Full-time
comparability to reference samples. Talent Vetting & Output Improvement Participate in vetting and assessing technical contractor talent for specific projects, including code review tests and ML task evaluations. Review sample work from contractors and provide precise, actionable written feedback to improve outputs. Create targeted training or calibration resources — e.g., best practices … code, hyperparameter tuning guidelines, dataset preparation standards. Project Delivery Support Advise on technical scoping and requirements during project setup, including choice of programming languages, ML frameworks, and data preprocessing pipelines. Provide expert guidance for edge cases, technical exceptions, and specification changes during the project lifecycle. Contribute to post-project reviews ...

Senior ML/AI Software Engineer

Hiring Organisation
Sony Interactive Entertainment
Location
Cardiff, UK
Employment Type
Full-time
/AI, we assist in protecting the commerce ecosystem, facilitating business growth, and optimizing player experiences. About The Role We are seeking a Senior ML/AI Engineer to lead the design, optimization, and deployment of large-scale automation efforts, utilizing LLMs and generative AI as appropriate. This role sits … organization. Key Responsibilities Automate Workflows: Architect, build, test, and monitor AWS-based workflows to solve critical business problems Microservices and APIs: Develop microservices for ML-driven applications using Python or Java, ensuring scalability and resilience. Service Availability: Guarantee high levels of service availability through participation in an on-call rotation ...

AI Engineer - Freelance

Hiring Organisation
Twine
Location
Cardiff, UK
Employment Type
Full-time
opportunity exists for an AI Engineer to contribute to the development of an innovative school learning platform powered by artificial intelligence. This remote project is ideal for professionals passionate about leveraging AI to enhance educational experiences. The role involves collaborating on the design and implementation of intelligent features tailored … experience in AI engineering and application development, preferably in the education or e-learning sector Proficiency in Python and familiarity with AI/ML libraries such as TensorFlow, PyTorch, or scikit-learn Strong understanding of machine learning, natural language processing, and data analytics Experience with cloud platforms ...

AI/ ML Engineer at

Hiring Organisation
Jack & Jill
Location
Cardiff, UK
Employment Type
Full-time
interview. He'll make sure you are considered for this role, and help you find others if you ask. AI/ML Engineer Company Description: Vamo.xyz – Fast-growing AI startup Job Description: Join Vamo.xyz as an AI/ML Engineer to build the foundational artificial intelligence and machine learning … technological backbone of a dynamic, ambitious company. Location: Remote Why this role is remarkable: Lead the development of Vamo's core AI/ML capabilities from the ground up, defining its intelligent future. Work within a fast-growing AI startup with significant influence and ownership over critical technology. High potential ...

AI Security Researcher

Hiring Organisation
SandboxAQ
Location
Cardiff, UK
Employment Type
Full-time
researcher, the rigor of an engineer, and the creativity of a hacker. You will be part of a diverse team consisting of ML experts, cryptographers, mathematicians, and physicists, where they will play a key role in efficient and effective enablement of the cutting-edge technologies being developed at SandboxAQ. … Masters in Computer Science or related field with a focus on Machine Learning or Cybersecurity Deep expertise in AI/ML, security research, or both - with a proven ability to find and fix real vulnerabilities Hands-on experience with at least one of the following: Adversarial ...

Data Scientist

Hiring Organisation
BBC
Location
Cardiff, UK
evolve to deliver more personalised content and experiences, Data Science is at the heart of that transformation. As a team, we use ML/AI to enrich our content and power personalised experiences for millions of audience members. We're looking for a Data Scientist to join the Product Group. … learning products at BBC scale. Working as part of a highly cross-functional team, you'll help overcome the challenges of deploying ML in production. You'll have the opportunity to get involved with the wider data science community, both at the BBC and externally. We hope ...

Lifecycle Marketing Manager

Hiring Organisation
Kolsquare | B CorpTM
Location
Cardiff, UK
Employment Type
Full-time
measure their results and performances. Kolsquare offers hundreds of customers (Coca-Cola, Danone, Publicis, Orange, Sézane, Decathlon, etc.) the latest Big Data, AI and Machine Learning technologies to activate inspiring and genuine partnerships with over 3M KOLs (Key Opinion Leaders) with more than 5,000 followers … therefore to give everyone access to the power of KOL Marketing. KOLSQUARE CULTURE & VALUES Deliver WOW Be Responsible in your actions Pursue Growth & Learning Be passionate and determined Share your Power, Knowledge & Wealth Build Authentic relationships We cultivate a culture of inclusion for all employees that respects their individual ...

Senior Cloud Solution Architect

Hiring Organisation
Microsoft
Location
Cardiff, UK
Python or .NET with generative AI capabilities. Solid experience in any of the following: Azure AI Foundry (Models, Agent Service, Semantic Kernel, Search, ML, SDK) Copilot Studio AppPlat/Containers/Serverless (App Service, AKS, ACA, ARO, Functions) Azure Integration Service (APIM, Logic Apps) DevOps (CI/CD, Azure DevOps ...

Machine Learning Expert- AI Trainer (Freelance, Remote)

Hiring Organisation
Braintrust
Location
Cardiff, UK
Employment Type
Full-time
Job Description Job description At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What We Do The Mindrift platform connects specialists with AI ...

Senior Product Manager at AdTech Scale Up (Remote)

Hiring Organisation
Grey Matter Recruitment
Location
Cardiff, UK
Employment Type
Full-time
direct reports Strong analytical mindset and data-driven decision-making Understanding of API integrations and Agile methodologies Bonus: Experience building optimisation or AI/ML-powered AdTech solutions Background growing products across multiple verticals Industry thought leadership or published content Experience working with enterprise clients and complex sales cycles Previous ...

Senior/Lead Software Engineer

Hiring Organisation
IntaPeople
Location
CF24 0AD, Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£51000 - £60000/annum
speak with candidate who have skills in areas such as; Technical skills; Strong programming skills in JavaScript, TypeScript and React Experience with AI/ML frameworks (e.g. TensorFlow and PyTorch etc) A genuine interest in how AI can be used within the work place Ability to design and deliver ...

Senior Product Manager - Backup

Hiring Organisation
Acronis
Location
Cardiff, UK
Employment Type
Full-time
needs in this space Experience with market analysis and business cases (pricing, TCO, ROI) Experience in AI technologies and understanding of how AI/ML can enhance automation, anomaly detection, and decision-making in data protection and IT operations Excellent communication, stakeholder management, and structured problem-solving skills; comfortable presenting ...

Fractional Head of AI - Property/Facilities

Hiring Organisation
Head of AI
Location
Cardiff, UK
Employment Type
Full-time
modern AI ecosystems including generative AI, agentic systems, AI copilots, and orchestration frameworks (e.g. LangChain, AutoGen, CrewAI). Understands how to combine traditional ML and analytics with emerging AI architectures to deliver measurable commercial value. Evolved beyond a purely data science or analytics focus — can bridge data foundations with GenAI ...

Senior AI Quality Manager

Hiring Organisation
TELUS Digital AI Data Solutions
Location
Cardiff, UK
Employment Type
Full-time
program progress, trends and achievements Proactively monitor progress and risks, resolve issues and initiate corrective action as appropriate Customer facing from a quality and learning perspective - interacting, communicating and partnering in meetings written communication or any other formats as needed Build effective relationships with internal and external stakeholders … English. ABOUT US Creating and enhancing the world's data to enable better AI via human intelligence. We help companies test and improve machine learning models via our global AI Community of 1 million+ annotator and linguists. Our proprietary AI training platform handles all data types (text, images ...

Software Engineer (Mobile Focus)

Hiring Organisation
DataAnnotation
Location
Cardiff, UK
Employment Type
Full-time
DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge ...

Data Science Trainee

Hiring Organisation
IT Career Switch
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
through to being qualified to work in a junior Data Scientist role. Through the interactive courses, you will gain knowledge in Python, R, Machine Learning, AI , and much more. You will also complete mini projects to gain practical experience and test your skills while you study. Step ...

Artificial Intelligence Engineer

Hiring Organisation
MBN Solutions
Location
Cardiff, UK
Employment Type
Full-time
from signal and evaluate information quickly Focus on business value rather than building tech for the sake of it Bonus points for AI or ML production experience including MLOps and model deployment Go, Docker, Kubernetes, infra as code Experience with healthcare standards such as FHIR, HL7 and DICOM What ...

Freelance Copywriter

Hiring Organisation
Haystack
Location
Cardiff, UK
Employment Type
Full-time
etc. (Nice to have) • Prior writing or editorial experience (content strategist, technical writer, editor, etc.). (Nice to have) • Interest or background in AI, machine learning, or creative tech tools. (Nice to have) What's On Offer: • Earn up to USD $16/hourly (or local equivalent). ...

Operational Excellence Data Mining & Analytics Lead

Hiring Organisation
Lorien
Location
Cardiff, UK
Employment Type
Full-time
guild standards to ensure consistent delivery. What We're Looking For Proven experience in leading data analytics Hands-on expertise in data mining, machine learning and predictive analytics. Strong background in process mining tools like Celonis, UiPath, RE-infer, Celonis, Software AG, signavio Deep understanding of Business Process ...

Video Content Creator

Hiring Organisation
Cloudbeds
Location
Cardiff, UK
Employment Type
Full-time
tackle. Our diverse team speaks 30+ languages, but we all share one language: a passion for innovation and travel. From pioneering breakthroughs in machine learning to revolutionizing how hotels operate, we're not just watching the future of hospitality unfold – we're coding it, designing it, writing ...

Lead Data Scientist

Hiring Organisation
Zazu Digital Talent
Location
Cardiff, UK
Employment Type
Full-time
model serving, observability, cost and latency optimisation, and the connection between unstructured signals and automated recommendations. You will also help shape the long-term ML strategy, including platform design, experimentation frameworks and the future of the discovery engine. This role suits someone who has experience in search, ranking, retrieval ...

Drone Systems Specialist - Freelance AI Trainer Project

Hiring Organisation
Meridial Marketplace, by Invisible
Location
Cardiff, UK
Employment Type
Full-time
support arms extending from the fuselage, and the electric motors located at the arm extremities. A subtle but essential part of this role is learning to distinguish between structural and non-structural features, especially across varied drone designs, lighting conditions, and environments. Candidates should bring a high level … academic work involving drones, robotics imagery, aerial systems, or technical visual datasets is strongly advantageous. Familiarity with annotation platforms, high-resolution image handling, or machine-learning dataset workflows is helpful, though not strictly required; what matters most is a rigorous attention to detail, an ability to operationalize abstract ...