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From the employer's careers site First seen 28 Oct 2026

Solid Propulsion Development Engineer

Leidos Huntsville, AL senior full-time

Salary

$131,300 - $237,350 per year

Apply on Leidos

Description

Leidos is seeking a Solid Propulsion Development Engineer to lead and oversee work on a hypersonics vehicle and other programs. You will join a diverse team that develops propulsion systems for spacecraft, missile systems, and a wide range of critical technologies for civil, military, and commercial space programs.

You will work in a fast-paced, interdisciplinary team, interfacing with other project teams within Leidos as well as subcontractors to develop the solid propulsion system for a hypersonic vehicle.

Primary Responsibilities:

  • Serve as technical authority for tasks focused on design and development of critical propulsion-related hardware.
  • Direct the design, build, and test of prototype solid rocket motor components.
  • Understand and negotiate design elements with propulsion system suppliers.

Basic Qualifications:

  • Bachelor's degree in aerospace engineering, mechanical engineering, or similar from an ABET-accredited university.
  • Minimum of 10-12 years of relevant experience in rocket propulsion development or test engineering roles.
  • Understanding of functional performance requirements as well as component designs for solid rocket motor applications.
  • Experience in planning for and supporting ground testing of solid propulsion systems, including thermal characterization, environmental testing, and static firing.
  • Demonstrated ability to lead and manage a multidisciplinary team, conduct trade studies, and develop analysis and evaluation tools.
  • Knowledge of applicable standards and regulations, including manufacturing and testing policies and directives.
  • Able to write clear, concise, and comprehensive technical reports and present results to multi-disciplinary teams and customer stakeholders.
  • Project planning and scheduling, including selection and management of multiple critical suppliers.
  • Must be resident of the North Alabama area or willing to relocate to the Huntsville - North Alabama, AL area.
  • Active Secret security clearance required, with the ability to obtain a Top Secret clearance if needed.

Preferred Qualifications:

  • Master's degree in aerospace engineering, mechanical engineering, or similar from an ABET-accredited university.
  • Development testing experience in a rapid iteration environment.
  • Experience with DoD, NASA, or other aerospace development projects.
  • Experience working with government test agencies.
  • Experience with free-jet test testing, especially for solid-fuel ramjet (SFRJ) systems.
  • Experience with missile systems in a production environment.
  • Active Top Secret clearance.

Pay Range: $131,300.00 - $237,350.00

Skills

Required

Nice to have

  • master's degree in aerospace engineering
  • development testing
  • rapid iteration environment
  • DoD
  • NASA
  • aerospace development projects
  • government test agencies
  • free-jet test testing
  • solid-fuel ramjet (SFRJ) systems
  • missile systems
  • production environment
  • Top Secret clearance
Apply on Leidos