Flight Propulsion Intern — Summer 2027 (Collegiate)

General Dynamics

Savannah (GA)

On-site

USD 25,000 - 39,000

Part time

14 days+

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Job summary

Gulfstream Aerospace Corporation invites a Collegiate Intern to join the Propulsion Analysis Team in Savannah, GA, for a Summer 2027 internship focused on propulsion cycle analysis, engine performance modeling, and data-driven engineering decisions. You will collaborate with multidisciplinary engineering teams and gain hands-on experience with industry-standard tools.

The role offers exposure to real-world propulsion projects, algorithm development, and opportunities to contribute to performance

Qualifications

Must be enrolled as a full-time student pursuing a bachelor's degree or higher.
Completion of sophomore year is required prior to the internship start date.
Cumulative GPA of 3.0 or higher (without rounding) listed on resume.
Rotation Requirements: Juniors 2 rotations; Seniors & Graduate Students 1 rotation.
Minimum duration: 12 weeks (summer); 14-16 weeks (spring and fall).
Must be onsite; this is not a remote position.
Must have reliable transportation.
This job requires reading, writing, speaking, and understanding English.

Responsibilities

Support the development and maintenance of engine cycle simulation models.
Perform engine performance analyses and off-design studies.
Assist in the development of analytical tools and automation methods.
Analyze propulsion and aircraft performance data.
Support studies involving fuel consumption, thrust performance, operability, and mission analysis.
Assist with validation of analytical models using test and flight data when available.
Participate in multidisciplinary studies involving aerodynamic, thermal, and structural interactions.
Document methodologies, assumptions, and engineering results.