We are looking for a Supply Chain Manufacturing Engineer to join Coolbrook’s Manufacturing and Supply Chain team. Coolbrook is a transformational technology and engineering company on a mission to decarbonize major industrial sectors like petrochemicals and chemicals, iron and steel, and cement. We bring together world class expertise across different fields, building a strong, impactful, and passionate organization to scale up our technology for decarbonisation. Our international and growing team is working in Finland, the UK and the Netherlands. We are leading a Clean New Industrial Era. As Supply Chain Manufacturing Engineer, you will have responsibility and accountability for ensuring the product designs are manufacturable, for developing the product supply chain and manufacturing processes to meet all requirements. Coolbrook offers you an exciting role in an international and dynamic growth company with a real opportunity to have an impact and make history. In this permanent role you will be based in East Midlands, UK and report to Olly Charlton, Chief Manufacturing Engineer, while collaborating with multiple internal and external stakeholders. As Supply Chain Manufacturing Engineer, your responsibilities would include New Product Introduction – supporting designers with manufacturing knowledge for new designs – tolerancing, geometry, potential suppliers, costs, etc., including managing the overall programme timescales. Sourcing & Supply Chain design – technical sourcing of the parts with suppliers, looking at supplier capability and capacity to make at rate and supply chain design as volume moves from low to high volume. Capability Acquisition – understanding design requirements for new manufacturing techniques, considering where and how to mature this technology and then to managing this to cost and schedule. Quality Planning – ensuring that the principles of Advanced Product Quality Planning (APQP) are in place. Production support – once in manufacture, problem solving issues through to delivery of parts with appropriate conformance documentation in place. For success in this role, you will need Degree in Manufacturing Engineering or suitable industry experience. Minimum of 2 years in manufacturing engineering or relevant discipline. Experience in developing and implementing manufacturing processes from new products through to ongoing production. Strong technical knowledge, including experience of turbomachinery, it’s manufacture and assembly. An ability to collaborate with cross-functional teams to drive improvements and resolve manufacturing & product issues. Oversee the design and implementation of manufacturing systems, equipment, and facilities, ensuring safety and regulatory compliance. Strong problem solver with a proven ability to analyse complex issues, identify root causes, and implement effective solutions. Happy to be flexible and willing to work on a variety of tasks, sometimes outside the natural “lane” of a Manufacturing Engineer. At Coolbrook we are passionate about building teams where unique perspectives and backgrounds are valued and where everyone feels equally included. If this resonates with you, we are looking forward to receiving your application. Please apply by 15.02.2026, and please note that we review applications as they come in, as we are looking to fill the position soon. With inquiries about the role, please reach out to Adam Wainman (adam.wainman@coolbrook.com). About Coolbrook: Named Tech Champion 2022 in the Manufacturing category by The Financial Times and 2025 BNEF Pioneer by the Bloomberg New Energy Finance, Coolbrook is a transformational technology and engineering company on a mission to decarbonise major industrial sectors like petrochemicals and chemicals, iron and steel, and cement. Coolbrook’s revolutionary rotating technology combines space science, turbomachinery and chemical engineering to replace burning of fossil fuels across all major industrial sectors. The technology has two main applications: RotoDynamic ReactorTM (RDRTM) to reach 100% CO2 free olefin production, and RotoDynamic HeaterTM (RDHTM) to provide carbon-free process heating to iron and steel, cement and chemicals production. Once implemented at scale, the RotoDynamic Technology has the potential to reach temperatures of 1700°C and cut 2.4 billion tons (30%) of annual CO2 emissions in heavy industry. For more information, please visit www.coolbrook.com.