Simulation Software Engineer

Posting/External Job Title

Simulation Software Engineer

Location

Denver, CO 80002 US
Houston, TX 77058 US (Primary)

Remote/Onsite/Hybrid

100% Onsite

Job Type

Full-time

# of Hires Needed

1

Education

Bachelor's Degree

Travel

Up to 10%

Security Clearance Required

None

Pay Range (All offers will be based on experience)

TBD

Position Introduction/Key Duties

Cimarron is seeking a Simulation Software Engineer to support the Orion program with NASA in either Houston, TX or Denver, CO. The Orion Multi-Purpose Crew Vehicle is NASA's next-generation spacecraft built to carry astronauts beyond low-Earth orbit - back to the Moon and eventually to Mars. As part of the Artemis program, this role plays a critical part in ensuring the simulation software that supports crew training and spacecraft testing remains reliable and defectfree across both Artemis 3 and Artemis 4. If you are driven by a passion for space exploration and want your work to directly support the future of human spaceflight, apply today!

Key Duties:

• Investigate software defects and develop product updates for Orion MPCV Simulation and SOCRRATES software across Artemis 3 and Artemis 4 sustainment efforts.
• Perform defect resolution for code errors identified after verification is complete, spanning artifacts from Systems Engineering, Production, and Test and Verification.
• Track and update defect status in Jira through closure, maintaining accurate records throughout the resolution lifecycle.
• Update software documentation as needed to reflect defect fix changes.
• Provide continued code correction and maintenance throughout software use in test and flight operations.
• Resolve DDT&E Defect Deferrals to OPOC for both Artemis 3 and Artemis 4 program increments.
• Deliver monthly status reports on all assigned tasks.

Required/Desired Skills, Experience, and Education

Required Skills, Experience, and Education:

• This position requires access to federal facilities. Candidates must possess a valid, unexpired Real ID-compliant driver's license or state-issued identification card at the time of hire. If you are unsure whether your ID is Real ID-compliant, please check for the star symbol in the upper portion of your driver's license or state ID.
• Ability to complete a pre-employment background check and drug screening, which will include but is not limited to testing for marijuana use.
• 5 or more years of general, full-time work experience.
• May be reduced with the completion of advanced education.
• 3 or more years of directly related experience in simulation or spacecraft software development.
• Proficiency in C++ and/or Python software development.
• Strong software debugging and defect investigation skills.
• Experience with Agile software development methodologies.
• Experience with Atlassian tools (Jira, Confluence, or equivalent).
• Strong verbal and written communication skills with the ability to convey complex technical concepts clearly.
• Bachelor's degree in a relevant technical discipline.

Desired Skills, Experience, and Education:

• Experience with SOCRRATES (Software Only CEV Risk Reduction Analysis and Test Engineering Simulator) or comparable simulation environments.
• Familiarity with software sustainment practices, including postverification defect resolution and documentation maintenance.
• Experience supporting spacecraft software in test and flight operations environments.
• Knowledge of DDT&E processes or defect deferral workflows.
• Prior work supporting NASA human spaceflight programs.

Business Profile:

Cimarron is a global solutions company with a strategic partnering approach to satisfying customer-driven requirements. We ensure customer success with a modern approach and experienced leadership. Driven by an entrepreneurial spirit, Cimarron is fueled by highly skilled employees, developing new innovative technologies, and delivering superior products and services. We believe in recognizing employees' worth by offering competitive salaries and benefits, including health, dental, and vision insurance, 401(k) contributions, educational reimbursement, and much more. From company communication through Company-wide information meetings led by our President and CEO, to an Awards program designed to recognize our amazing employees and their accomplishments, you will not only feel like you are a part of a team, you will be a valued member of the Cimarron family. Cimarron is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or any other characteristic protected by federal, state, or local law.

Resumes should list employment dates in month/year format (e.g., January 2020 - March 2024) for each position to meet customer and contract documentation requirements.