intelligent systems engineer jobs in County of Cardiff

Multi-Agent LLM Systems Remote (MUST BE IN EUROPE) We’re partnering with a venture-backed startup led by a founder who has built and taken two technology companies to IPO, now assembling a world-class team to tackle one of the most impactful problems in applied AI. The company is developing a voice-enabled AI copilot used by professionals to eliminate the friction from documentation and...

You will not be handed toy problems or isolated tickets. You need to be a system thinker and ready to tackle complex problems.

You will help turn messy, high-stakes workflows into robust AI-powered products, from architecture to deployment. Your work will directly shape MosaiQ’s platform, its AI modules, and how clients experience AI in practice.

You will work closely with engineering teams to understand their pain points and translate them into practical solutions — for example, building reusable components like commands, skills, and CI agents; designing and orchestrating custom agent workflows; developing low/no-code agents for faster adoption; and creating and maintaining knowledge bases connected via connectors and MCP servers.

Senior ML & AI Engineer Remote (Bath office 1 day per month) Up to £80,000 About the Role We’re partnered with a fast-growing tech startup focused on how brands and retailers use data. Their AI platform brings together data science, immersive visualisation, and large-scale machine learning to optimise product ranges, plan shopper journeys, and drive smarter commercial decisions. They’re now...

Job Description Principal / Associate Smart Building Technical Engineer - Building Technology Systems Join to apply for the Principal / Associate Smart Building Technical Engineer - Building Technology Systems role at WSP in the UK & Ireland. What we will be looking for you to demonstrate - A passion for the future of technology in the built environment, and deep curiosity for exploring its...

Contract – 8 Months Inside IR35 Remote – UK Power Systems Consultant (EMT & RMS Studies) The consultant will support power system projects across multiple phases by delivering high-quality electrical studies and technical documentation. Key Responsibilities - Develop and validate EMT and RMS models for assets such as WTGs, PPCs, and STATCOMs. - Plan and execute design and Grid Code...

Position Title: Electrical Engineer – BESS Salary: £45K - £55K + bonus Location: United Kingdom Your New Employer You’ll be joining a globally respected energy solutions provider at the forefront of utility-scale battery energy storage. With a strong track record in grid-connected projects and an international footprint, the business delivers full turnkey BESS solutions for some of the most...

Join our team as an expert system engineer focusing on seamless technology integration and system lifecycle management. This position involves evaluating and integrating new technologies, ensuring secure data flow across disparate platforms, and developing comprehensive system documentation for internal and external use. Experience with modern cloud environments (e.g., IaaS, PaaS) and...

We are looking for an experienced Big Data Engineer passionate about building and scaling high-throughput, real-time data processing systems. This critical role centers on leveraging distributed computing frameworks, such as the Spark or Hadoop ecosystems, to manage massive, rapidly growing datasets. Key duties involve designing streaming ingestion pipelines, ensuring low-latency data delivery,...

Join our team as an innovative mechanical engineer specializing in complex system integration and performance modeling across critical infrastructure projects. Responsibilities include the design, analysis, and implementation of thermal management and fluid dynamic systems, ensuring optimal energy efficiency and operational reliability for specialized environments. Candidates must demonstrate...

Ciklum is looking for a Senior Intelligent Automation Engineer to join our team full-time in the UK. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that...

Systems and Infrastructure (Intelligent Infrastructure) Speculative Opportunities We are seeking enthusiastic consultants, engineers and project managers of all levels to provide support to our capabilities in Intelligent Infrastructure. The Systems & Infrastructure group provides high value advisory and design services which strive to make everyday transportation and infrastructure cleaner,...

You will be a qualified accountant with experience of implementing, running and optimising 3E PMS. Salary to £85,000. Remote working with occasional travel to Cardiff Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions.

Job Description Project Manager (Security Systems) Cardiff £45,000 - £50,000 + Long-Term Career Prospects + Training + Autonomy + Key Decision Maker + Successful Nationwide Business + Company Vehicle + Fuel Card + Company Benefits Excellent opportunity for a Security Systems Project Manager to work for a successful business, where you'll be a key player in their highly technical installation...

You will focus on orchestrating process and quality transformation—analyzing current practices, diagnosing bottlenecks, and implementing robust, scalable solutions that radically improve reliability, efficiency, and the time-to-launch for new sites. Key Responsibilities

About the Role: We are seeking a dynamic and technically skilled Technical Solutions Manager to join our team specializing in Battery Energy Storage Systems (BESS). This role is pivotal in designing and delivering tailored technical solutions that meet customer requirements while ensuring compliance with industry standards. In this role, you will work closely with customers, internal teams, and...

A leading recruitment agency is seeking a Technical Sales Manager in South Wales to manage and grow a portfolio of 300 accounts. Any additional information you require for this job can be found in the below text Make sure to read thoroughly, then apply. The ideal candidate will have a mechanical engineering background and strong relationships with process end-users. Responsibilities include...

You will report into the business unit’s head of market for Defence and will play a crucial role in the planning and execution of projects with a cyber security focus within our Defence portfolio. Specific responsibilities are as follows: Overseeing technical responses for large and complex cyber system tenders

You will join our expanding Buildings Technology Services team as an Associate or Associate Director, leading technical projects from inception to handover. - Provide expertise in Smart, ICT, and AV design, with a focus on smart building integration & system architecture.

Join to apply for the Senior/ Principal Engineer - Tunnel Systems role at WSP Continue with Google Continue with Google 3 weeks ago Be among the first 25 applicants Join to apply for the Senior/ Principal Engineer - Tunnel Systems role at WSP Job Description What if you could do the kind of work the world needs? At WSP, you can access our global scale, contribute to landmark projects and...