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Assistant Rocket Propulsion Jobs (NOW HIRING)

An ideal candidate will have solid rocket motor component design experience. This position will ... Create and maintain work instructions to install flight hardware onto vehicles * Assist mechanics ...

An ideal candidate will have solid rocket motor component design experience. This position will ... Create and maintain work instructions to install flight hardware onto vehicles * Assist mechanics ...

... rocket propulsion systems as a Deputy Lead. An ideal candidate will have both mechanical and fluid ... Create component and assembly drawings for flight and ground test hardware * Assist mechanics in ...

Background in rocket propulsion testing or hot-fire development environments. * Experience ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Background in rocket propulsion testing or hot-fire development environments. * Experience ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

... assist services (A&AS) at the Air Force Research Laboratory (AFRL) at Edwards AFB, California. AFRL conducts rocket propellant and rocket propulsion research, as well as developing associated test ...

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Infographic showing various Assistant Rocket Propulsion job openings in the United States as of June 2026, with employment types broken down into 13% Locum Tenens, 79% Full Time, 6% Part Time, and 2% Summer. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.
Associate Rocket Propulsion Engineer

Associate Rocket Propulsion Engineer

W3Global Inc.

Presque Isle, ME

$85K - $105K/yr

Full-time

Medical, Retirement

Posted 25 days ago

Be an early applicant


Job description

Associate Rocket Propulsion EngineerPosition Overview

We are seeking an Associate Rocket Propulsion Engineer to support the design, development, and testing of solid rocket propulsion systems for advanced aerospace and hypersonic applications. This role is heavily focused on hands-on propellant processing and mixing within laboratory and manufacturing environments.

The ideal candidate will assist with propellant formulation activities, execute precise material preparation and batching procedures, and contribute to iterative formulation improvements under the guidance of senior engineers. This position requires strong attention to detail, process discipline, and a commitment to safety when working with energetic materials.

You will collaborate closely with propulsion engineers and cross-functional teams in a fast-paced research and development environment.


Key Responsibilities
  • Execute material preparation and laboratory procedures in accordance with established safety and process controls

  • Support solid rocket propellant formulation, mixing, batching, processing, and basic material characterization activities

  • Assist with motor casting, integration, and inspection to ensure quality and performance consistency

  • Participate in ground testing of solid rocket motors, including test setup, execution support, data collection, and basic post-test analysis

  • Contribute to formulation improvements based on test data and performance trends under senior engineer guidance

  • Support evaluation of ablative materials and thermal protection systems for solid rocket motor applications

  • Assist with internal ballistics evaluations and propulsion analysis, including chamber pressure, thrust, and burn behavior review

  • Collaborate with engineering and manufacturing teams to support active development programs

  • Prepare technical documentation, test reports, and qualification documents


Required Qualifications
  • Bachelor's degree in Mechanical Engineering, Mechanical Engineering Technology, Chemical Engineering, Aerospace Engineering, or a related field
    OR

  • 5 years of relevant casting experience in lieu of a degree

  • Working knowledge of CAD software such as SolidWorks

  • Ability and willingness to perform hands-on engineering work in laboratory and test environments

  • Strong attention to detail and ability to follow established procedures and safety protocols

  • U.S. citizenship and ability to obtain and maintain a Secret security clearance


Preferred Qualifications
  • 1-3 years of experience in propulsion, energetics, materials, or related engineering environments

  • Internship, co-op, academic research, or laboratory experience related to propulsion systems or energetic materials

  • Hands-on laboratory or manufacturing experience

  • Experience with propellant mixing, batching, or formulation processes

  • Familiarity with propulsion and thermochemical analysis tools such as ProPEP, CEAM, CHEM, or similar software

  • Basic understanding of solid rocket motor concepts, including internal ballistics and burn behavior

  • Experience supporting test activities, data collection, and post-test analysis

  • Exposure to FEA tools for thermal or structural analysis


Benefits
  • Competitive salary

  • Comprehensive health benefits with high employer contribution

  • 401(k) matching program

  • Employee stock option program

  • Flexible work schedule

  • Professional development and career growth opportunities

  • Collaborative and innovative engineering environment


Why Join Us

This is an opportunity to contribute to next-generation aerospace and hypersonic propulsion technologies in a highly technical and hands-on engineering environment. You will work alongside experienced propulsion engineers on advanced research and development programs while building expertise in solid rocket motor development, propellant processing, and testing.

If you are passionate about propulsion systems, experimental engineering, and cutting-edge aerospace technology, we encourage you to apply.


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About W3Global

Sourced by ZipRecruiter

W3Global has been delivering staffing solutions for nearly two decades; we know which recruiting strategies work best. Our expert team is committed to developing a customized solution to fit your company’s unique needs. As a W3Global client, you’ll also receive personalized assistance from a seasoned team of staffing specialists. We are committed to providing both technical support and industry expertise to simplify the hiring process. We know that your time matters. W3Global will help you streamline the hiring process, getting it done and getting it right.

Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Frisco, TX, US

Year founded

2006