Internship - Aircraft Loads Spectrum Derivation - 6 months in Madrid, Andalucía at Jet Aviation

Location: Madrid, ES, 28033
Flexible Work Arrangement: Onsite
Career Level: Student / Intern
Requisition Id: 6075
Since 1967, Jet Aviation has been crafting flight in its smoothest form. From one hangar in Basel, Switzerland, to over 4,500 employees, and some 50 locations worldwide. Aircraft Management, Aircraft Sales, Charter, Completions, Government Services, FBO, Fixed and Rotary Wing Maintenance, and Staffing. Behind every seamless Jet Aviation experience, is a team of dedicated professionals perfecting the art of flight. The artisans of aviation. The craft that brings our customers' journey to life. In the hangar, on the ground, and behind the scenes. Enabling global flight, with passion.

Position Summary

Join our team for a 6-month Master thesis internship to support our commitment to upholding stringent certification standards which is vital to delivering high-performance aerospace solutions. We are seeking a proactive and detail-oriented intern to develop a comprehensive methodology for defining a Fatigue Load Spectrum, supporting Fatigue Life and Crack Growth Analysis across a range of aircraft types (from small private jets to widebodies).

This role provides hands-on experience with advanced engineering software and real-world challenges in structural simulation and certification. You will be part of a dynamic, multi-cultural team dedicated to innovation, technical excellence, and continuous improvement.

Your Role

• Defining a representative target mission profile.
• Deriving load factor exceedances using dedicated references (ESDU 69023, AFS120-73-2, etc.).
• Validating the methodology against actual load spectra.
• Generating spectra for relevant aircraft models and benchmarking them against the current company standards
• Develop and implement tools using VBA and/or Python, as required.
• Perform comparative analyses of different load application strategies and assess the influence of key parameters on structural response.
• Deliver insights and recommendations for further refinement of the methodology and its future application in certification and design processes.

Your Profile

• Currently pursuing a Master's degree in Aerospace, Aeronautical, Mechanical Engineering, or a related field.
• Knowledge of aircraft structures, particularly on fatigue and crack propagation.
• Experience with Python and VBA is welcome.
• Proactive, analytical, and quality-oriented approach to engineering problems.
• Strong communication skills and ability to work both independently and as part of a collaborative team.
• Fluent in English; Spanish is a plus.

What We Offer You

• A structured, hands-on internship experience in the aviation environment.
• Mentorship from experienced engineers and exposure to cutting-edge engineering tools who will guide and support your development.
• The chance to contribute to meaningful, real-world projects.
• Valuable work experience in an international company.
• Be part of a collaborative, multi-cultural team that values innovation and excellence.

If you are interested in a multicultural, challenging and innovative working environment and your profile matches our requirements, we are looking forward to receiving your online application in English.
Equal Employment Opportunity has been, and will continue to be, a fundamental principle at Jet Aviation, where individuals are hired, employed, recognized, and advance based upon their individual skills and abilities and without regard to an individual’s race, color, national origin, age, religion, physical or mental disability status, sex, gender, sexual orientation, gender identity or expression, transgender status, genetic information, marital status, pregnancy (including childbirth, lactation and related medical conditions), status as a protected veteran or any status or characteristic protected from employment discrimination under applicable federal, state and local laws (“EEO status”). This policy applies to all terms and conditions of employment, including, but not limited to, recruitment and hiring, compensation, benefits, promotions, termination, layoff, recall, transfer, and opportunities for training and advancement.