CACI International Inc · 20 hours ago
NASA Orion Spacecraft Guidance, Navigation, and Control (GNC) Flight Software (FSW) Verification Engineer
US TX Houston
Full-time
Onsite
Entry, Mid Level
$76K/yr - $156K/yr
2+ years expCACI International Inc is seeking a Flight Software Verification Engineer for the Orion spacecraft at NASA's Johnson Space Center in Houston, TX. The role involves performing software requirements verification for the Artemis 3 mission and future Orion spacecraft missions, focusing on designing and analyzing software tests.
Information TechnologyService IndustrySoftware
No H1B
U.S. Citizen Only
Responsibilities
Design, implement, execute, and analyze software tests to verify the GNCP FSW for the Orion spacecraft
Collaborate with the verification team to ensure proper functionality of software with GNCP subsystems
Use Python to automate test scripts and support software verification efforts
Document test plans, actual results, and any issues with the FSW found during testing
Collaborate with NASA and prime contractor SMEs for resolving GNCP issues
Qualification
Required
Must be a U.S. Citizen or Permanent Resident
B.S. in Aerospace, Electrical, Computer or Systems Engineering, Computer Science, or related disciplines required
Ability and attitude to learn a large, complex software system
Must be flexible, open to new challenges in a dynamic environment, and possess strong technical expertise combined with strong verbal and written communication skills
Ability to manage multiple priorities with little supervision
Must be a highly responsible, team-oriented individual with strong work ethic
Must have highly developed coordination and organization skills
Preferred
Preferred strong experience working within the spacecraft GNCP software domain
Preferred minimum of two years' experience programming in Python
M.S. in Aerospace, Electrical, Computer, Systems, or Software Engineering, Computer Science, or related disciplines required
Experience in avionics and flight software development and/or testing for human-rated space vehicle or satellites
Experience with software configuration management tools such as Git and Subversion
Familiarity with NASA's Orion spacecraft
Experience or knowledge of space vehicle systems, e.g., avionics, command and telemetry, command and control, timeline/vehicle management, service module control, systems management, crew life support, displays, power, propulsion, thermal, guidance, navigation and control, communications and tracking, NASA Docking System, etc
Benefits
Healthcare
Wellness
Financial
Retirement
Family support
Continuing education
Time off benefits
Company
CACI International Inc
At CACI International Inc (NYSE: CACI), our 25,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$1B2025-05-21Post Ipo Debt· $1B
2003-01-10IPO
Leadership Team
John Mengucci
President & CEO
Darryl W Burke
Senior Vice President / Air Force Client Executive
Recent News
2026-01-22
2026-01-22
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