Career·United States· 10 min read

Aerospace Engineering Major (USA): Programs, ABET, and Career Paths

How the US aerospace engineering major works: ABET accreditation, what you study, and the ITAR/US-person hiring reality at NASA and defense primes that international students must understand.

Last updated 7 July 2026

Key facts

Accreditation to check: ABET program accreditation — verify a specific program on abet.org
Two tracks: Aeronautical (in-atmosphere) and astronautical (spacecraft/orbital) — often within one degree
Export-control reality: ITAR/EAR can restrict many roles to 'US persons' (citizens/permanent residents) — set by US law, stated per posting
US licensure: PE credential is state-level, begins with the FE exam; an ABET degree keeps this pathway open
STEM OPT: Depends on the program's official CIP code assigned by the university — confirm with your DSO
Employers: Aircraft/space manufacturers, defense contractors, government agencies, research labs, adjacent industries

What aerospace engineering covers

Aerospace engineering is the design and analysis of aircraft and spacecraft. Programs usually split into two related tracks: aeronautical engineering (vehicles that fly within the atmosphere) and astronautical engineering (spacecraft, launch, and orbital systems). Many US departments teach both under one degree, letting you concentrate later.

The core is a demanding foundation of mathematics and physics applied to flight. Typical subject areas include aerodynamics, propulsion, flight mechanics, stability and control, structures and materials, and orbital mechanics. Coursework combines theory with lab work, computational modeling, and often a hands-on capstone design project.

Because the discipline is safety-critical and heavily systems-oriented, strong performance in calculus, differential equations, and physics is essential. The degree is rigorous, and a solid grounding in fundamentals matters more than any single elective.

ABET accreditation: the baseline to look for

For US engineering degrees, the key accreditation is from ABET (the Accreditation Board for Engineering and Technology), which reviews programs against defined educational criteria. Choosing an ABET-accredited aerospace program matters because accreditation is often a prerequisite for professional engineering licensure pathways and is expected by many employers and graduate programs.

ABET accreditation is a program-level status, not a ranking, and you can confirm a specific program's accreditation on abet.org. If you are weighing several schools, verifying ABET status is a concrete, checkable step rather than relying on reputation alone.

Engineering licensure in the US (the Professional Engineer, or PE, credential) is handled at the state level and generally begins with the Fundamentals of Engineering (FE) exam. Licensure is more common in some engineering fields than in aerospace, but if it matters to you, an ABET-accredited degree keeps that door open.

The ITAR / US-person reality international students must know

This is the point international students most need to understand about US aerospace. Much aerospace and defense work is subject to US export-control laws, including the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR). Positions that involve export-controlled technical data are often restricted to "US persons" (US citizens and lawful permanent residents) or require an export license from the US government.

This means many roles at NASA, defense contractors, and "primes" (major defense manufacturers) can be limited by citizenship or immigration status — not because of the employer's preference alone, but because of federal export-control law. Some employers state "US person" or "US citizen" requirements directly in job postings for this reason.

International aerospace graduates still have real options: commercial-aviation firms, non-ITAR research, universities, some space companies' non-restricted roles, and roles abroad. The key is to read each posting's stated eligibility carefully and not assume a restricted role is open. This is general information, not legal advice — export-control rules are complex and change; verify against official US government sources.

Career paths

Aerospace graduates work across aircraft manufacturers, space and launch companies, defense contractors, government agencies, airlines' engineering divisions, and research labs. Roles include design, structures, propulsion, aerodynamics, flight test, systems engineering, and mission operations.

Many aerospace skills transfer well to adjacent industries — automotive, energy, robotics, and general mechanical engineering — because the underlying analysis of forces, materials, thermodynamics, and control is broadly applicable. A significant share of aerospace graduates end up in related engineering fields rather than exclusively in flight vehicles.

Graduate study is common in aerospace, especially for specialized or research-heavy roles in propulsion, controls, or astronautics. A master's can deepen expertise and open certain positions, though it is not required for many entry-level engineering jobs.

Choosing a program

When comparing aerospace programs, confirm ABET accreditation first, then look at hands-on opportunities: design-build-fly teams, rocketry and satellite clubs, wind-tunnel and propulsion labs, and co-op or internship pipelines with aerospace employers. Practical, team-based project experience is highly valued by recruiters.

Consider the department's research strengths if you may pursue graduate study — some programs are strong in aeronautics, others in space systems, controls, or materials. Alignment between your interests and the faculty's focus areas matters for research and for connections.

For international students, factor in the export-control landscape when weighing which sub-areas and employers you can realistically target, and talk to the school's career services and international student office early about which pathways are open to you.

Work authorization notes for international students

Whether a US aerospace engineering degree is STEM-designated for OPT purposes depends on its official CIP code, which the university assigns — confirm with your designated school official. Engineering degrees are frequently STEM-designated, but do not assume; verify for your specific program.

Separately from OPT, the ITAR/EAR export-control restrictions described above can limit which specific roles you are eligible for regardless of your work authorization. These are two different things: work authorization (an immigration matter) and export-control eligibility (a national-security matter). A role can require both.

This is general information, not immigration or legal advice, and rules change. Verify F-1, OPT, and STEM OPT details on the official US government sources (studyinthestates.dhs.gov and uscis.gov), and treat each employer's stated citizenship/US-person requirements as authoritative for that role.

Frequently asked questions

Why does ABET accreditation matter for aerospace?

ABET is the recognized US accreditor for engineering programs, reviewing them against defined criteria. An ABET-accredited degree is often expected by employers and graduate programs and keeps the Professional Engineer (PE) licensure pathway open, which begins with the FE exam at the state level. Accreditation is a checkable status, not a ranking — verify on abet.org.

Can international students work at NASA or defense companies?

Many roles at NASA, defense contractors, and primes involve export-controlled technology under ITAR/EAR and are restricted to 'US persons' (US citizens and lawful permanent residents) or require a US export license — a matter of federal law, not just employer preference. International graduates still have options in non-restricted roles, commercial aviation, research, and abroad. This is general information, not legal advice; read each posting's stated eligibility and verify on official US government sources.

Is the ITAR restriction the same as needing a work visa?

No. Work authorization (like OPT or a visa) is an immigration matter, while ITAR/EAR export-control eligibility is a separate national-security matter that can restrict roles to US persons regardless of your work authorization. A given role may require both. Verify immigration rules on uscis.gov and studyinthestates.dhs.gov and treat each employer's US-person requirement as authoritative.

Do I need a master's degree in aerospace engineering?

Not for many entry-level engineering roles, but graduate study is common in aerospace and can be important for specialized or research-heavy positions in areas like propulsion, controls, or astronautics. Decide based on the roles you want; a master's deepens expertise but is not universally required. Research specific job requirements rather than assuming.

What if I can't get an aerospace-specific job right away?

Aerospace skills transfer well to adjacent fields — automotive, energy, robotics, and general mechanical engineering — because the underlying analysis of forces, materials, and control is broadly applicable. Many aerospace graduates build careers in related engineering roles. Hands-on project experience (design-build-fly teams, rocketry clubs) strengthens your options across all of these.

Official sources

This guide explains the process and is for guidance only. Eligibility, dates, fees and rules change every year — always confirm the current details on the official site before you act.

Verified against: ABET — Accredited Program Search; NASA MSI Exchange — ABET-Accredited Programs; U.S. Department of State — Directorate of Defense Trade Controls (ITAR); Study in the States (DHS) — STEM OPT.

Last verified: 7 July 2026.