Mid Level Software Engineer jobs in Chantilly – Page 8 | RoboApply Jobs

Mid Level Software Engineer jobs in Chantilly· Page 8

Results 141–143 of 143 for “Mid Level Software Engineer” in Chantilly.

143 jobs found

22 - 24 of 143 Jobs
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LeoLabs Inc. logo
Full-time|On-site|Chantilly, VA

LeoLabs is building a dynamic map of space activity, using a global radar network and AI-powered analytics to track over 25,000 objects in low Earth orbit. The company’s technology helps protect valuable assets, monitor potential threats, and support safe operations for commercial and government missions. As space becomes more crowded and complex, LeoLabs pr…

Apr 29, 2026
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APEX TK LLC logo
Full-time|On-site|Chantilly, VA, US

Join APEX TK, a dynamic organization dedicated to advancing technology in support of critical government projects. We are currently looking for a passionate and talented Data Scientist to enhance our team, focusing on innovative R&D efforts for space-based systems.Key Responsibilities:Design and uphold advanced physics-based simulation models for spacecraft systems, encompassing structures, sensors, and mission environments.Conduct comprehensive performance modeling for satellite missions, effectively merging sensor, orbital, and environmental models.Execute sensor phenomenology research, including optical, infrared, or radar modeling for detection, tracking, and signature analysis.Engage in orbital mechanics modeling, covering orbit determination, orbital maneuvers, and spacecraft flight dynamics.Utilize scripting languages (Python, MATLAB, etc.) to streamline workflows, analyze data, and facilitate integration between simulation tools.

Mar 26, 2026
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APEX TK LLC logo
Physicist

APEX TK LLC

Full-time|On-site|Chantilly, VA, US

Join APEX TK LLC as a dedicated and skilled Physicist, contributing to groundbreaking projects that support advanced space-based systems for a key government client. This role presents an exciting opportunity to engage in research, development, test, and evaluation (RDT&E) in a dynamic and innovative environment.Key Responsibilities:Design, develop, and maintain sophisticated physics-based simulation models for spacecraft systems, covering structures, sensors, and mission environments.Execute comprehensive end-to-end performance modeling for satellite missions, integrating various sensor, orbital, and environmental models.Perform in-depth sensor phenomenology studies, including optical, infrared, and radar modeling for detection, tracking, and signature analysis.Conduct orbital mechanics modeling, which includes orbit determination, orbital maneuvering, and spacecraft flight dynamics.Utilize scripting languages (such as Python and MATLAB) to streamline workflows, analyze data, and facilitate interaction between simulation tools.

Mar 26, 2026

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