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Salary
≈ $87k – $172k per year (Estimated)
Location
Hybrid (Dayton, United States)
Seniority
Middle · 3+ years exp

Confirmed on the employer's own hiring board on Oct 2, 2026. First seen by Alion on Oct 1, 2026.

Overview
Company
Impact
Profile match
About stellar science Stellar Science is a computer software company providing leading-edge scientific analysis software for its customers. Advancing Science Through Outstanding Software get to know Stellar Science Ltd.

Stellar Science is seeking several modern C++20/23 Software Engineers with three or more years of industry experience creating reusable, maintainable code solving challenging math and physics problems. BS (or equivalent experience) required, MS/PhD degree desired. Join our unique, collaborative team to help implement leading-edge scientific software tools in fascinating domains including space situational awareness, computer vision, directed energy, metamaterials, and biothermal modeling.

Experience in any of the following is a plus:

  • Additional languages: Java, Python, TypeScript
  • Relevant libraries: Boost, Eigen
  • Cross-platform development on Linux and Windows
  • 3D graphics: OpenSceneGraph, OpenGL, WebGL
  • Supercomputing: MPI, OpenMP, threads, GPUs
  • User interface development: Qt
  • Continuous integration: git, Bitbucket, Jenkins, CMake
  • Image processing, imagery analysis, computer vision, computer aided design (CAD)
  • Aerospace vehicles, orbital mechanics, electromagnetics, space domain awareness
  • Modeling and simulation, including directed energy

Code sample or C++ evaluation required.

Extremely flexible work schedule, hybrid workplace model, & generous benefits.

US Citizenship required + willingness to undergo a background investigation.

Active security clearance is a plus.

Must be willing to perform some work at government and/or customer sites.

Positions are Dayton Ohio. We are currently hiring employees near Dayton, OH where we have a small shared office space.

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