From LHH we are working for an important company in the aerospace sector that needs to incorporate Structural Calculation Engineers into its team for an Interim project (6 months, possible indefinite incorporation into staff). * Technical degree (Industrial Engineering, Aeronautical, Mechanical, etc.) * Profile with more than 5 years of experience in a similar role. * Experience in result validation, physical testing, and technical documentation. * Experience in VTOL is highly valued