Model Simulation Developer

Trivector Services Inc
Huntsville, AL

Job Description

Job Description

Description:

TriVector Services, Inc. provides quality aerospace engineering solutions to complex problems through a renowned team of engineering professionals. We are a Service-Disabled, Veteran-Owned, SBA-certified Small Business headquartered in Huntsville, Alabama. Our experienced team is dedicated to building lasting partnerships based on professional integrity and sound engineering principles. TriVector's experience and exceptional performance adds measurable value to every project. TriVector is seeking a motivated Model Simulation Developer for physics-based simulation software in support of NASA's Mars Campaign office. The ideal candidate will have a background in simulation development and be proficient in programming, specifically in C/C++.

The selected applicant will conduct the following tasks as part of a customer/contractor team at NASA's at Marshall Space Flight Center:

  • Design, development, and test of software models and simulations for an Environmental Control and Life Support System (ECLSS).
  • Participate in a software development environment.
  • Create and present detailed software designs.
  • Conduct and participate in design and code reviews.
  • Produce weekly and monthly status reports of progress in assigned areas.
Requirements:

Minimum Qualifications:

  • Candidate must be a U.S. citizen.
  • A Star ID is required to access Marshall Space Flight Center.
  • Typically, educational requirements are a Bachelor’s degree or higher in Mechanical Engineering, Aerospace Engineering or equivalent.
  • At least 10 years of experience developing distributed simulations involving variable-mass, physics-based, fluid dynamics models.
  • Experience with software engineering/analysis, software architecture, design, development, testing (unit and integration), documentation, and product delivery activities.
  • Proficiency with C/C++ and Python, in compliance with coding standards.
  • Proficiency with software targeted for Linux distributions.
  • Experience developing High Level Architecture interfaces, including Run-time Infrastructure (RTIs).
  • Proficiency with Ethernet-based communications protocols (TCP, UDP).
  • Proficiency with development tools such as Git / Github.
  • Ability to communicate professionally, in oral and written form, with customers, stakeholders, and cross-organizational team members.
  • Ability to work independently, and within a diverse software team in an Agile Development Environment.

Familiarity with NASA's Trick Simulation Environment is desired.

Posted 2026-03-20

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