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International Aerospace Engineer Jobs (NOW HIRING)

Firefly Aerospace

Payload Engineer II

Cedar Park, TX · On-site

ABOUT FIREFLY AEROSPACE Firefly Aerospace is a space and defense technology company on a mission to ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

WI · On-site

$95 - $150/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

WI · On-site

$90 - $135/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

WI · On-site

$110 - $140/hr

Careers At Firefly Aerospace Share with friends or Subscribe! Current job opportunities are posted ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

GNC Engineer II

Cedar Park, TX · On-site

ABOUT FIREFLY AEROSPACE Firefly Aerospace is a space and defense technology company on a mission to ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

GNC Engineer II

Cedar Park, TX · On-site

$110 - $160/hr

Firefly Aerospace is a space and defense technology company on a mission to reliably and repeatedly ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

Payload Engineer III

Cedar Park, TX · On-site

ABOUT FIREFLY AEROSPACE Firefly Aerospace is a space and defense technology company on a mission to ... Government space technology export regulations, including the International Traffic in Arms ...

Firefly Aerospace

GNC Engineer II

Cedar Park, TX · On-site

ABOUT FIREFLY AEROSPACE Firefly Aerospace is a space and defense technology company on a mission to ... Government space technology export regulations, including the International Traffic in Arms ...

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International Aerospace Engineer information

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$42K

$108.6K

$165K

How much do international aerospace engineer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for international aerospace engineer in the United States is $108,638.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,500.00 and $132,500.00 per year, depending on experience, location, and employer.

What does an international aerospace engineer do?

An International Aerospace Engineer designs, develops, tests, and improves aircraft and spacecraft while working on global projects that require collaboration across borders. They ensure compliance with international aviation regulations and may engage in research on advanced aerospace technologies. Their work often involves coordinating with multinational teams, government agencies, and private aerospace firms to enhance safety, efficiency, and innovation in air and space travel.

What are the key skills and qualifications needed to thrive as an international aerospace engineer?

Success as an International Aerospace Engineer requires a robust background in aerospace engineering principles, advanced mathematics, and physics, typically supported by a relevant engineering degree and often a Professional Engineer (PE) license. Familiarity with industry-standard CAD software, computational fluid dynamics (CFD) tools, and international aviation regulations (such as EASA or FAA standards) is highly advantageous. Strong cross-cultural communication, adaptability, and project management skills further distinguish top performers in this position. These competencies are vital for navigating complex technical projects, regulatory environments, and collaborative efforts across global teams.

What are some common challenges faced by international aerospace engineers in their daily work?

International Aerospace Engineers frequently navigate the complexities of coordinating across multiple countries with varying regulatory standards, time zones, and languages. They must adapt designs and processes to comply with different aviation authorities while collaborating closely with global teams, suppliers, and clients. Effective communication and a thorough understanding of both technical and cultural nuances are essential to overcome these challenges. While the work can be demanding, it offers a unique opportunity to contribute to cutting-edge projects and foster valuable international experience.

Which country is best for international aerospace engineering jobs?

The best countries for international aerospace engineering jobs typically include the United States, Canada, Germany, the United Kingdom, and France, which have strong aerospace industries and research institutions. These countries often offer competitive salaries, advanced facilities, and opportunities for professional growth, especially for engineers with skills in CAD, CFD, and certifications like EASA or FAA. Job seekers should consider language requirements, visa policies, and industry demand when evaluating options.
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International Aerospace Engineer jobs near you
Infographic showing various International Aerospace Engineer job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 11% Part Time, and 1% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $108,638 per year, or $52.2 per hour.

GNC Modeling and Simulation Aerospace Engineer

Science Applications International Corporation

Crane, IN • On-site

Full-time

Re-posted 29 days ago

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

80th of 225 rated it services

Job description


SAIC is seeking a Guidance, Navigation, and Control (GN&C) Modeling and Simulation Aerospace Engineer to support hypersonic weapon systems development in Crane, IN. As a critical member of our team, you will help design, model, and validate GN&C systems for hypersonic weapons, with a focus on simulation development, algorithm design, and performance analysis in a mission-critical environment. Your work will directly contribute to optimizing weapon system performance in high-speed and harsh environments.
NOTE: This is a hybrid position requiring the candidate to be in office 1-4 times per week.
JOB RESPONSIBLITIES:
  • Develop, implement, and refine GNC algorithms for guidance, control, and navigation
  • Support hypersonic weapon system modeling and simulation, including 6 DOF (six degrees of freedom) simulations
  • Perform trajectory analysis, mission performance evaluations, and control system stability assessments
  • Analyze telemetry, flight test data, and HWIL/SIL outputs to validate system performance
  • Conduct Monte Carlo analysis, uncertainty modeling, and system performance sensitivity studies
  • Evaluate system performance in complex scenarios and environments and verify system and subsystem level requirements
  • Support requirements decomposition, interface definition, and subsystem integration with system engineering teams
  • Document models, test results, algorithm behavior, and performance in technical reports and presentations
  • Participate in technical reviews, design sessions, and engineering working groups with government and contractor personnel

Qualifications
REQUIRED EDUCATION AND EXPERIENCE:
  • Bachelor's degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Physics, or related discipline (Master's preferred) and 3 or more years experience
  • Experience in GNC engineering, missile guidance, flight controls, or related system modeling
  • Interim clearance required with the ability to obtain and maintain a security clearance at the Secret level
  • Proficiency in MATLAB/Simulink, Python, C/C++, FORTRAN or equivalent simulation frameworks/programming languages
  • Candidate must have demonstrated the ability to perform one or more of the following Guidance, Navigation and Control (GNC) or Modeling and Simulation (M&S) assignments based on completed course work or professional experience:
  • Develop and analyze algorithms such as guidance, navigation, autopilot, inertial tracking, and servo control algorithms
  • Develop and/or verify/validate complex vehicle models and simulations such as missile 6-degree-of-freedom simulations
  • Demonstrate strong math skills in the areas of linear algebra, matrix math, statistics, trigonometry, and coordinate transformations

PREFFERRED EXPERIENCE:
  • Familiarity with hardware in the loop (HWIL) or software in the loop (SIL) environments
  • Experience supporting missile systems, unmanned systems, or weapons/flight dynamics programs
  • Experience supporting DoD/DoW Weapons Systems
  • Experience with aerospace flight test data analysis or guidance verification
  • Current active Secret clearance

About Us
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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