Firefly Aerospace
Internship - Propulsion Manufacturing - Spring 2027
Briggs, TX · Internship · Posted Oct 20, 2026
- Education
- Currently enrolled in a BS or MS program at an accredited four-year university or college, or a recent graduate.
- Visa sponsorship
- Must be a U.S. citizen, lawful permanent resident, protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain required authorizations from the U.S. Department of State to comply with U.S. Government space technology export regulations, including ITAR.
About the job
Supports propulsion manufacturing engineers by developing production processes, tooling, fixtures, and improvements for aerospace manufacturing.
What you'll do
- Design and develop manufacturing processes, tooling, assembly fixtures, and procedures; support fabrication tooling development.
- Drive cost and cycle-time improvements, research manufacturing methods, identify waste, and support Lean initiatives.
- Develop process documentation and analyze manufacturing problems to determine root causes and corrective actions.
What they ask for
- Currently enrolled in a BS or MS program at an accredited four-year college or university, or a recent graduate.
- Able to read and interpret basic mechanical drawings; solid understanding of GD&T and ASME standards.
- Proficiency in DFM and DFA considerations; experience with CAD software and 3D modeling.
- Knowledge of Lean Manufacturing methodologies and ability to analyze manufacturing problems.
Nice to have
- Exposure to or interest in aerospace propulsion and fluid systems; degree focus in Materials, Mechanical, Chemical, Aerospace, or Industrial Engineering.
- Experience with Python and/or MATLAB.
Tools
CAD Software, GD&T, ASME, Python, MATLAB
Model-written summary · the original posting is authoritative