Mechanical Systems Designer – Italy

Location: Lucca, Italy

Reports To: Chief Technology Officer (CTO)

Key Responsibilities

• Design and develop mechanical systems and components including piping, pressure vessels, heat exchangers, and reactor cooling systems.
• Create and modify detailed 2D and 3D CAD drawings using tools such as AutoCAD, SolidWorks, or CREO.
• Perform material selection, stress and thermal analysis, and FEA for high-temperature, high-radiation environments.
• Collaborate with engineers, project managers, and regulatory agencies to ensure designs are safe, functional, and compliant.
• Support prototype development, testing, and troubleshooting activities.
• Ensure all designs meet ASME BPVC, NRC, and ANSI standards for nuclear applications.
• Maintain design documentation, including specifications, reports, BOMs, and revision control.
• Participate in PLM processes and support product updates, retrofits, and lifecycle management.
• Incorporate feedback from testing, manufacturing, and licensing reviews to refine designs.
• Engage in engineering reviews focused on mechanical loads, tribology, seals, and welding considerations.

Required Qualifications

• Master’s degree in Mechanical Engineering, Nuclear Engineering, or a related field.
• 2-5 years of experience in mechanical system design in nuclear, energy, or industrial sectors.
• Proficiency in CAD tools such as AutoCAD, SolidWorks, or CREO.
• Strong understanding of mechanical design principles, material behavior, and manufacturing processes.
• Hands-on experience with Finite Element Analysis (FEA); CFD is a plus.
• Working knowledge of ASME BPVC, NRC regulations, and ANSI standards.
• Familiarity with reactor components, cooling systems, and radiation shielding.
• Experience in tribology, sealing solutions, and welding design.
• Strong analytical and problem-solving skills.
• Effective communicator and team collaborator.
• High attention to detail and strong commitment to nuclear safety and design accuracy.
• Ability to manage multiple design projects with strict deadlines.

Preferred Qualifications

• PhD in Mechanical or Nuclear Engineering.
• Professional certifications: CSWP, AutoCAD Certification, or similar.
• Experience working with IPO-stage or public companies.
• Written and oral fluency in Italian and English.
• Ability to build strong cross-functional relationships and influence design direction across the organization.