Junior Systems Software Engineer - Onsite Spacecraft

KeyLogic, LLC; Fairmont (WV); On-site; USD 95,000 - 130,000; Full time

Job summary

KeyLogic is seeking a Systems Software Engineer to support NASA's Katherine Johnson IV&V Facility in Fairmont, WV. This onsite role requires ability to obtain a public trust clearance and work at the NASA IV&V Facility.

You will perform systems/software engineering across spacecraft, launch vehicle, and mission ground systems, spanning requirements, design, interfaces, and testing using in-house simulations and AI-assisted analyses. Collaboration with teammates is essential for success.

Qualifications

• Ability to develop analysis approaches and test cases to exercise system software behaviors.
• Ability to read and analyze C/C++, Java or similar object-oriented languages.
• Experience with requirements analysis at system and software levels.
• Experience in software system testing, test analysis, and test case development.
• Excellent communication, teamwork, and problem-solving skills.

Responsibilities

• Develop technical understanding and document issues, risks, and reports per standards.
• Assess development artifacts for correctness, completeness, and feasibility against technical references.
• Analyze draft and final products for peer reviews, releases, and formal testing.
• Support the development and execution of independent test scenarios and procedures.
• Utilize AI-assisted analysis tools to identify true positives and trends.

Skills

C/C++

Java

Requirements analysis

Software testing

Test case development

Education

Bachelor of Science in Electrical Engineering

Bachelor of Science in Aerospace Engineering

Bachelor of Science in Systems Engineering

Bachelor of Science in Computer Engineering

Bachelor of Science in Computer Science

Tools

MATLAB/Simulink

Enterprise Architect

MagicDraw

Job description

KeyLogic is seeking a Systems Software Engineer to support NASA's Katherine Johnson IV&V Facility in Fairmont, WV. This onsite role requires ability to obtain a public trust clearance and work at the NASA IV&V Facility.

You will perform systems/software engineering across spacecraft, launch vehicle, and mission ground systems, spanning requirements, design, interfaces, and testing using in-house simulations and AI-assisted analyses. Collaboration with teammates is essential for success.