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Entry Level Simulation Software Engineer Jobs in Colorado

Lockheed Martin Corporation

Software Engineer III

Littleton, CO · On-site

$57.50 - $77.50/hr

... simulation software development, software testing and validation, and software configuration ... DevOps processes and culture Experience with Jira or other Atlassian tool sets Must be able to work ...

Barry-Wehmiller

Entry Level Software Engineer

Denver, CO · On-site

$75K - $90K/yr

Bachelor of Science in electrical engineering, computer engineering, computer science, or a related technical degree * Academic project, internship, co-op, or entry-level experience with software ...

AI Chopping Block

Software Engineer, C++

Broomfield, CO · On-site

$125 - $150/hr

Build and leverage modeling & simulation environments to validate tracking performance, quantify ... Understanding of software engineering fundamentals: design patterns, testing, version control, and ...

CACI

Software Engineer

Colorado Springs, CO · On-site

$58K - $115K/yr

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... GitLab, SharePoint, Fortify, JIRA Writing custom simulations Developing and debugging devices ...

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Entry Level Simulation Software Engineer information

What does an entry level simulation software engineer do?

An Entry Level Simulation Software Engineer develops and tests software that models real-world systems, such as physical processes, engineering designs, or virtual environments. They typically work under the guidance of senior engineers to write code, run simulations, analyze results, and troubleshoot issues. Their work helps organizations predict system behavior, optimize designs, and reduce the need for costly physical prototypes. This role often involves programming, understanding mathematical models, and collaborating with other engineering teams.

What are the key skills and qualifications needed to thrive as an entry level simulation software engineer?

To thrive as an Entry Level Simulation Software Engineer, you need a solid background in computer science, mathematics, and programming languages such as C++, Python, or Java, typically supported by a relevant degree. Familiarity with simulation frameworks, modeling tools (like MATLAB or Simulink), and version control systems (such as Git) is often required. Strong problem-solving skills, attention to detail, and effective teamwork are essential soft skills for this role. These abilities enable engineers to develop accurate, efficient simulations and collaborate effectively in multidisciplinary teams, ensuring successful project outcomes.

What are some common challenges faced by entry level simulation software engineers, and how can they be overcome?

Entry level simulation software engineers often encounter challenges such as understanding complex simulation models, learning industry-specific tools, and collaborating with multidisciplinary teams. To overcome these hurdles, it's helpful to actively seek mentorship from senior engineers, participate in team meetings to gain context, and dedicate time to hands-on practice with simulation tools. Regular communication with team members and taking advantage of available documentation can also accelerate learning and integration into the workflow.

What are the most commonly searched types of Simulation Software Engineer jobs in Colorado?

The most popular types of Simulation Software Engineer jobs in Colorado are:

What are popular job titles related to Entry Level Simulation Software Engineer jobs in Colorado?

For Entry Level Simulation Software Engineer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Entry Level Simulation Software Engineer jobs in Colorado look for?

The top searched job categories for Entry Level Simulation Software Engineer jobs in Colorado are:

Entry Level Simulation Software Engineer jobs near you
Infographic showing various Entry Level Simulation Software Engineer job openings in Colorado as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 81% Full Time, 13% Part Time, 1% Temporary, and 3% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution.

Flight Software Verification Engineer (Orion GNCP)

Denver, CO • Hybrid

Aegis Aerospace, Inc.
Guided Missile and Space Vehicle Manufacturing • 201 - 500 employees
Learn more about Aegis Aerospace, Inc.external

$95K - $130K/yr

Full-time

Posted 7 days ago

Job description

Flight Software Verification Engineer (Orion GNCP)
Location: Denver, Colorado (Waterton Facility, Littleton)
Work Schedule: Full-Time | Hybrid – Minimum 3 Days Per Week Onsite
Salary Range: $95,000–$130,000 annually, depending on experience, education, skills, and qualifications
Citizenship Requirement: U.S. Citizenship required
Program: Orion
Start: Immediate
Period of Performance: Current contract POP through 31 July 2027, with extensions probable through 2028
Relocation Assistance: None

Position Summary

Aegis Aerospace is seeking a Flight Software Verification Engineer to support the Orion spacecraft and NASA's Artemis missions. This position will work alongside NASA and Lockheed Martin Guidance, Navigation, Controls, and Propulsion (GNCP) engineers and software developers to verify Orion flight software and ensure flight requirements are successfully validated through final run-for-record.

The selected engineer will join a highly collaborative flight software team supporting one of NASA's flagship human-spaceflight programs. The role will focus on software verification, requirements-based testing, test execution, analysis, and documentation while incorporating lessons learned from previous Orion missions to improve flight software verification processes and efficiency.

Key Responsibilities

I would translate their material into responsibilities such as:

  • Perform verification of Orion Guidance, Navigation, Controls, and Propulsion flight software requirements.
  • Take ownership of assigned flight-software requirements from verification planning and test development through execution and final run-for-record.
  • Develop and execute software verification activities using Python-based test environments and tools.
  • Analyze test results, investigate anomalies, and document verification results.
  • Work within Linux-based development and verification environments.
  • Use MATLAB and related engineering tools to support analysis and verification activities.
  • Collaborate closely with NASA, Lockheed Martin, GNCP, and flight software engineering teams.
  • Support continuous improvement of Orion flight software development and verification processes using lessons learned from previous missions.
  • Maintain detailed, traceable verification documentation in support of mission and program requirements.
  • Independently manage assigned verification activities while contributing to a highly collaborative engineering team.
Basic Qualifications
  • Bachelor's degree in computer science, Aerospace Engineering, Computer Engineering, Electrical Engineering, Software Engineering, or a related engineering discipline.
  • Previous experience performing software verification, validation, integration, or test.
  • Advanced proficiency with Python, particularly for software test and verification applications.
  • Working knowledge of Linux environments.
  • Working knowledge of MATLAB.
  • Ability to interpret and verify technical/software requirements.
  • Strong attention to detail and ability to produce accurate, traceable verification results.
  • Demonstrated ability to work independently and take ownership of assigned technical work.
  • Ability to collaborate effectively within multidisciplinary engineering teams.
  • Demonstrated leadership ability.
Preferred Qualifications
  • Previous Orion spacecraft experience.
  • Previous Orion flight software verification experience.
  • Flight software or simulation software development/test experience.
  • Knowledge of Guidance, Navigation, Controls, and Propulsion (GNCP) systems.
  • Experience supporting NASA human-spaceflight programs or other safety/mission-critical aerospace systems.
  • Working knowledge of C++.
  • Experience with IBM Engineering Requirements Management DOORS or similar requirements-management tools.
  • Experience with requirements-based verification and formal run-for-record testing.
Application Instructions
  • Candidates should ensure their resume clearly identifies the specific software, programming languages, development environments, simulation tools, requirements management tools, protocols, and other technologies they have used.
  • Applicants should specifically identify relevant experience with technologies listed in this posting, including Python, C++, Linux, DOORS, MATLAB/Simulink, simulation environments, network protocols, multi-threaded applications, device communication protocols, and software verification and validation, where applicable.
  • Please do not rely on general statements such as "software development," "simulation experience," or "systems engineering" to demonstrate technical qualifications. Clearly identify the technologies and tools used, your level of involvement, and how they were applied within your projects or programs.
  • Resumes will be evaluated based on the experience and qualifications clearly documented within the application materials.
Compensation
The anticipated salary range for this position is $95,000–$130,000 annually. Final compensation will be determined based on relevant experience, education, technical qualifications, specialized skills, and overall alignment with the requirements of the position.
About Aegis Aerospace
Aegis Aerospace is a woman-owned space and technology company headquartered in Houston, TX. Our primary objective is to support the Department of Defense and NASA in achieving their missions to defend the security of our country, reach new heights, and discover the unknown. We employ some of the brightest, most experienced engineering and technology experts in the U.S. Learn more at http://www.AegisAero.com.
Equal Opportunity Employer / Protected Veteran / Disability

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