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Senior Design and Test Engineer

Astrion

Mountain View, CA 94043 • $100.00 to $120.00 / hr • 10/14/2026

Job Description

Job Description

Overview

Subject Matter Expert – Design and Test Engineer

LOCATION:Moffett Field, CA

JOB STATUS:Part Time

CLEARANCE: Ability to pass a Federal Background Check

CERTIFICATION:

TRAVEL:As Needed

SALARY: $100-$120/hour

Astrion has an exciting opportunity fora Subject Matter Expertlocated at theNASA Ames Research CenterinMoffett Field, CA.Astrion seeking a subject matter expert in Arc jet probe design at NASA Ames Research Center.

REQUIRED QUALIFICATIONS / SKILLS

  • Knowledge of thermal protection systems, hypersonic environments, or hightemperature material testing.
  • Experience in instrumentation design, flightlike probe/sensor assembly, or complex test system integration.
  • Experience in test planning, experimental validation, or arc jet/ground test facilities (preferred).
  • Ability to communicate technical findings clearly through reports, reviews, and documentation.

PREFERRED QUALIFICATIONS / SKILLS

  • Experience working in aerospace, R&D environments, or government facilities.
  • Familiarity with thermal protection system components or arc jet facility hardware.
  • Experience in sensor design and testing.

RESPONSIBILITIES

  • Assemble a new probe/sensor system based on designs developed by NASA subjectmatter experts.
  • Develop test objectives and measurement requirements needed to evaluate the new probe’s performance.
  • Create a detailed arc jet test plan, including procedures, instrumentation, verification steps, and qualification criteria.
  • Conduct arc jet testing in the NASA Ames Arc Jet Facility to demonstrate performance and validate design requirements.
  • Analyze test results and conduct a formal review with leadership from the Entry Systems Division.
  • Prepare technical documentation to support the qualification, adoption, and long-term sustainment of the probe design for future missions.