refinery process engineer jobs in Cardiff

Job Description Head of Sales – Chemical Process Development £100k+ base salary + OTE + Bens The chemical industry underpins everything from life-saving medicines to everyday materials, yet large-scale process development is still slow, costly and heavily reliant on trial and error. Our client is changing things - they’re building an AI-powered platform to radically improve how chemical...

Are you an experienced Process Engineer ready to take the next bold step in your career? Imagine applying genuinely new ways of working to solve unprecedented industry-wide efficiency and environmental challenges. At Stantec, that's your daily reality. We're not just designing solutions; we're redefining what's possible in the Water sector. This is about your journey and your impact. We're...

As a Process Improvement Engineer, you'll own the CI strategy on site, drive measurable performance improvements, and embed lean culture across all levels of the business.Client DetailsA dynamic, international manufacturing organisation with ambitious growth and transformation plans. With strong backing and a clear vision, they're investing heavily in people, processes, and culture to take...

A refining company in Penarth is seeking a Development Engineer (Contract) for its Renewable Refinery, Technical Department. This role will lead the development and execution of capital investment projects, from initial concept through commissioning. The ideal candidate will have a degree in Chemical or Mechanical Engineering, with at least 3 years of experience in project execution in the...

You will collaborate closely with cross-f...

You will prepare detailed drainage designs, support the delivery of Section 38, Section 278 and Section 104 approvals and work closely with clients, local authorities and internal design teams.

You will work on a variety of interesting schemes, receive regular pay reviews and enjoy a positive working culture that values initiative, collaboration and professional growth.

Job Description We're looking for a capable Civil Engineer with 2-5 years of experience to join a growing consultancy delivering infrastructure, drainage and highways projects across the UK. You'll support senior staff, take ownership of design tasks and play a key role in delivering technically sound, commercially viable solutions. Key Responsibilities: - Produce detailed drainage, highway...

Job Description ?? Electrical Maintenance Engineer?? Cardiff?? £38,000-£41,000 Yolk Recruitment are exclusively working with an established Welsh Business who has been operating for over 50 years who are keen to employ an experienced Electrical Engineer to work in a days based role. What You'll Be Doing You'll join a skilled maintenance team responsible for keeping a busy industrial site...

Job Description Experienced HV Design Engineer wanted to join a friendly and vibrant team, which is heavily involved in the integration of renewable generation onto the UK high-voltage transmission and distribution (HV T&D) network. This role will focus on the design and analysis of HV networks from 33kV to 132kV, supporting a wide range of renewable and infrastructure projects across the...

Role: Senior DevSecOps EngineerSalary: £47,675 - £56,445Grade: SEOLocation: Cardiff (hybrid)The OpportunityYolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through some incredible projects whilst working with one of the first fully cloud-based organizations.This is a senior technical role responsible for improving how digital systems...

You will be responsible for overseeing all phases of product engineering, new product development and production support for our Automotive Mosfet product line.

Job Description Overview At Element Digital Engineering, we don’t just solve problems, we engineer smart, practical solutions that shape industries. As part of the global Element Materials Technology group, we combine advanced simulation and consultancy with world-class testing, inspection, and certification expertise. From nuclear and aerospace to energy and defence, our work spans sectors...

You will collaborate with development and application support teams to troubleshoot message flows and resolve integration issues, whilst overseeing capacity planning, scaling and tuning of Solace infrastructure to meet both current and future operational demands, automating wherever possible.

Job Description Opportunity to join a growing SME as they continue to develop their excellent C&S consulting engineering practice in the UK: - Opportunity to join as a senior/ principal civil engineer, as part of a thriving team and close to the owner director engineers - Relatively young practice (more than 10 years old), with a high-quality blend of people who have joined from larger...

Job Description Senior Quality Engineer Medical Device Startup | £60M Raised Why This Role Matters This is a rare opportunity to join a high-growth medical device startup that has raised £60M from top-tier investors and is scaling rapidly towards global commercialisation. The company is building next-generation medical technologies that will meaningfully improve patient outcomes. As Senior...

Job Description Job Title: Cloud Engineering Team Lead 📍 West End of London, England | Hybrid 💼 Full-Time | Team Leadership | DevOps & Infrastructure Role Overview We're looking for a Cloud Engineering Team Lead to head a team of DevOps engineers, overseeing the development, deployment, and automation of cloud infrastructure and CI/CD processes. You’ll work closely with engineering, product,...

Job Description We have multiple clients across the UK currently looking for E&I / EC&I / C&I or Multi-Skilled Engineers that are Electrician Bias. You would need prior experience in an industrial setting. Some of the key locations are: Cambridge Suffolk Norwich Manchester However if you are open to relocation or actively looking for a similar role anywhere in the UK, do apply, we have a...

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

You will be a great fit if you: - Have 5+ years full-stack experience, with strong JavaScript/TypeScript depth. - Are backend-leaning, with deep Node. js and API experience. - Have previously worked in early-stage start-ups or very lean engineering teams. - Have extensive evidence of being a hands-on individual contributor in complex codebases.

You will work on complex software projects, contributing to the architecture, development, and improvement of software systems. This role involves mentoring junior engineers, collaborating with cross-functional teams, and driving the adoption of best practices in software development.