Software Engineer- Simulation Software

Software Engineer - Simulation Software
Location: Houston, TX
Work Arrangement: Hybrid; on-site support required at a Lockheed Martin Denver-area facility at least 3 days per week. Specific reporting location details will be discussed during the interview process.
Salary Range: $90,000 - $125,000 annually, depending on experience, qualifications, skills, and program needs
Citizenship Requirement: U.S. Citizenship required

Resume Submission Guidance

Applicants should ensure their resume clearly reflects the specific tools, software, programming languages, operating systems, and technical experience relevant to this position. Resumes should specifically identify experience with Python, C++, Linux, software development, debugging, unit testing, integration testing, verification/validation, simulation software, network protocols, device communication protocols, multithreaded applications, MATLAB/Simulink, Orion, spacecraft systems, or other related experience where applicable.

Resumes that do not clearly show the required skills and relevant experience may not be selected for further review.

Position Summary

Aegis Aerospace is currently seeking a Software Engineer to support simulation software development for the Orion program. This position will contribute to software used to validate and test spacecraft systems, helping ensure simulation models accurately represent system behavior and performance.

This is a strong opportunity for an early-to-mid career software engineer with Python, C++, Linux, and software test experience who wants to support meaningful aerospace and human spaceflight work. The selected candidate will work in a hybrid capacity, with on-site support required at a Lockheed Martin Houston facility at least 3 days per week.

The Software Engineer will develop and maintain simulation software, support testing activities, analyze results, troubleshoot software issues, and coordinate with internal team members and Lockheed Martin technical stakeholders.

Responsibilities

• Develop and maintain software used for testing and validating spacecraft systems.
• Design and implement software models to simulate spacecraft systems and behaviors.
• Run simulations and analyze results to evaluate system performance against program requirements.
• Support debugging, optimization, and maintenance of simulation software.
• Assist with unit testing, integration testing, and software verification activities.
• Collaborate with Lockheed Martin technical teams to support integration of simulation software into test environments.
• Support simulation process improvements, software quality, and technical documentation.
• Participate in project design reviews, regular team meetings, and status discussions.
• Coordinate with teammates and customer stakeholders to support program objectives.

Required Qualifications

• Bachelor's degree from an accredited college in a related discipline, or equivalent experience/combined education.
• At least 2 years of professional software development experience.
• Experience developing software using Python and C++.
• Linux development experience.
• Experience with the software development lifecycle, including development, testing, verification, and validation.
• Strong debugging, unit testing, and integration testing skills.
• Ability to analyze software behavior, troubleshoot issues, and support technical problem resolution.
• Strong problem-solving skills and attention to detail.
• Excellent written and verbal communication skills.
• Motivated self-starter with the ability to take initiative.
• Ability to work effectively with internal teams, customer stakeholders, and contract personnel.
• Mature, professional judgment in establishing objectives, milestones, and priorities.
• Reliable and dependable work habits with dedication to getting the job done.
• Must be a U.S. Citizen.

Desired Qualifications

• Experience with simulation tools and simulation software environments.
• Experience with simulation-based testing and software verification.
• Experience developing software models that simulate system behaviors.
• Experience with multithreaded applications.
• Experience with network protocols.
• Experience writing, analyzing, or debugging device communication protocols.
• Experience with Python 3.10 and/or C++20.
• MATLAB/Simulink model integration experience.
• General modeling and simulation experience.
• Working knowledge of spacecraft design, spacecraft systems, or spacecraft components.
• Experience supporting Orion or human spaceflight programs.
• Experience working on government contracts.
• Working knowledge of Microsoft Word, Excel, PowerPoint, Teams, Outlook, and Adobe Acrobat.

Benefits

Aegis Aerospace offers a comprehensive benefits package, including medical, dental, vision, life insurance, disability insurance, paid time off, holidays, and 401(k) benefits, subject to plan eligibility.

Application Window

Applications are accepted on an ongoing basis until the position is filled or the posting is closed. Candidates may apply directly through this posting.

About Aegis Aerospace
We are 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.

To learn more about Aegis Aerospace, visit http://www.AegisAero.com

Equal Opportunity Employer / Protected Veteran / Disability