We are AMS. We are a global total workforce solutions firm; we enable organisations to thrive in an age of constant change by building, re-shaping, and optimising workforces. Our Contingent Workforce Solution (CWS) is one of our service offerings; we act as an extension of Rolls-Royces recruitment team and provide professional interim and temporary resources. Rolls-Royce is a respected engineering organisation operating in many sectors including energy, aerospace, marine and defence. Rolls-Royce pioneers cutting-edge technologies that deliver clean, safe & competitive solutions to meet our planet's vital power needs. Due to a number of exciting change and transformational activities across the Rolls-Royce business we are now seeking to add a number of Thermofields Engineers. The Thermofields Engineers will be based in Derby. Youll be responsible for: Define system, sub-system and component requirements for thermofluidic, temperature and thermo-mechanical analysis. Develop and evaluate concepts using analytical methods to support system-level design trades and architecture selection. Perform modelling, simulation and verification at component and system level across the product lifecycle. Plan and conduct validation activities including test specification, model calibration and uncertainty quantification. To be successful in this role you will need to: Hold a Bachelors degree or higher (or regional equivalent) in Engineering or a related discipline. Apply logical, analytical and innovative thinking to solve complex engineering problems. Demonstrate proactive ownership, high self-motivation, and strong customer focus. Communicate effectively and collaborate confidently with peers and technical leaders. Ideally have experience in thermal, mechanical, or fluid systems, and be working toward Chartered status with a relevant professional body. Next steps: If you are interested in applying to the Systems Design Integration Engineer position and meet the criteria outlined above, please click the link to apply and we will contact you with an update in due course. *To work for Rolls-Royce you may need to hold a Security Check (SC). Rolls-Royce will support the application for SC if you dont currently already have this in place and it is required for the role. Due to the nature of work the business conducts and the protection of certain assets, for some roles you must hold a UK nationality.* Please note that due to recent changes in Off Payroll (IR35) legislation, our client only operates with contractors that operate via a PAYE or Umbrella model. We are unable to accept applications from candidates wishing to operate under their own Limited Company. AMS, a Recruitment Process Outsourcing Company, may in the delivery of some of its services be deemed to operate as an Employment Agency or an Employment Business.