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🥝 Senior Propellant Chemist

Executive Recruiting Group | Broomfield, Colorado, United States | Posted May 16, 2026

Job Description

This role will lead formulation of printable energetic materials, focusing on binder chemistry, rheology, curing, and energetic performance for extrusion or hybrid additive processes.​



Key Responsibilities​



  • Develop printable propellant formulations (AP/HTPB, GAP, or alternativebinders) ​

  • Engineer rheology for extrusion, DIW (Direct Ink Writing), or hybrid AMprocesses ​

  • Formulate metalized systems (Al, boron) compatible with printing ​

  • Optimize viscosity, cure kinetics, and green strength ​

  • Define safe handling, mixing, and printing protocols for energeticmaterials ​

  • Conduct small-batch mixing, casting, and printed sample evaluation ​

  • Perform burn rate characterization, strand burner testing, andmechanical testing ​

  • Collaborate with mechatronics engineer to co-design material + printer architecture ​

  • Support scaling from lab-scale to prototype produ...

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