Software Engineer

Actalent
📍 Greenbelt, MD, United States 💼 Full-time 🕒 Posted July 04, 2026

Job Description

Job Title: Software Engineer (Remote - Eastern Time zone)
Job Description
This role is an exciting opportunity for an experienced software engineer to develop and enhance custom programming for an open-source software tool used in NASA mission planning and orbital mechanics tracking. You will contribute to a multi-program system that supports Guidance, Navigation and Control (GN&C) and orbit tracking for satellites. Working as a core member of a small development team, you will design and implement new capabilities, develop custom APIs, and ensure the software delivers high quality, performance, scalability, and maintainability.
Responsibilities

+ Design, develop, and maintain core software components in C++ and Python for an open-source orbital mechanics and mission planning tool used in NASA programs.

+ Implement and enhance custom APIs to extend system capabilities and integrate with other tools and subsystems.

+ Develop software primarily on a W...

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Job Details

  • Location Greenbelt, MD
  • Job Type Full-time
  • Category other-general
  • Posted Date July 04, 2026
  • Application Deadline July 09, 2026