Job Title: Aeronautical Engineer – Aerodynamics, Performance and Flight Mechanics (Mid-career)

Location: São José dos Campos, SP, Brazil

Reports To: R&D Program Manager

About the Role:

We are seeking a mid-level Aeronautical Engineer to join our Drone Division at Modirum Gespi in São José dos Campos, Brazil.

In this role, you will be part of a team focused on developing new products and expected to provide high-quality technical solutions that meet international standards. You will collaborate with both local and international colleagues and partners in a multidisciplinary environment.

This position will involve performing engineering analyses in aerodynamics, flight mechanics, and performance. You should be proficient in using key aerodynamic design tools, capable of conducting aircraft performance and flight mechanics simulations, and have the skills to improve calculation methods and aerodynamic designs.

You will serve as the focal point for enhancing the aerodynamic design of existing aircraft and will also support flight test campaigns.

You’ll be an active team member, frequently interacting with colleagues from other aircraft disciplines, including flight control, structures, systems, and more.

Key Responsibilities:

• Analyze aircraft mission requirements and develop detailed product specifications.

• Conduct parametric studies, conceptual design studies, and technical benchmarking.

• Analyze and optimize the lift, drag, stability, and control characteristics of aircraft to ensure high performance.

• Work on optimizing aerodynamic designs to improve efficiency with proven techniques.

• Collaborate closely with cross-functional teams, including platform design and systems, to integrate aerodynamic and flight mechanics considerations into the overall aircraft design.

• Propose tests and simulations for design improvement and validation. Participate in flight testing campaigns

• Be able to communicate and collaborate effectively with both local and international partners, as well as multidisciplinary teams.

Qualifications (must have):

• Bachelor’s degree in Aerospace/Aeronautical Engineering, Mechanical Engineering, or a related field.

• Proven experience in aerodynamics, flight mechanics, and performance analysis within the aerospace industry.

• Strong knowledge of aircraft design principles and methods, including aircraft performance modelling and analysis tools.

• Proficiency with aerodynamic and performance simulation tools.

• Excellent problem-solving skills and the ability to work well in a team-oriented environment.

• Strong written and verbal communication skills to present technical findings and results clearly.

• Fluent in English (for international collaboration).

Desirable Skills (nice to have):

• At least 5 years of experience with aerodynamic design, aircraft performance, and flight mechanics.

• Programming skills are preferred.

• Knowledge of industry standards and regulatory requirements.

• Experience in the drone industry.

• Familiarity with prototyping

• Familiarity with emerging technologies in the aerospace or drone sectors (e.g., AI, machine learning, autonomous systems.

Why Join Us:

At Modirum Gespi, we foster a culture of innovation and technical excellence. You’ll be working with a talented team, solving complex challenges, and contributing to cutting-edge aerospace technologies. If you meet the requirements, are passionate about aerospace, and want to make a real impact, we’d love to hear from you!