Sr. C++ Software Engineer (5522) (Centennial, CO)

Space Programs; Centennial (CO); On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Health insurance

Paid leave

Retirement plan

Job summary

Outside Analytics in Centennial, CO, part of SMX, seeks a Senior C++ Software Engineer to design, develop, and test emulators for SPARC-based flight computers and space hardware. You will collaborate with flight/ground engineers, optimize performance, and integrate emulation into existing workflows.

The role requires 8+ years in high-performance C++ on Linux, a CS/CE degree, and US citizenship with background screening. Strong teamwork and CI/CD experience are essential.

Qualifications

• 8+ years in high-performance C++ apps in Linux environments.
• Bachelor's degree in Computer Science, Computer Engineering, or related field.
• US Citizenship required; background screening.
• Ability to document software designs.
• Experience with Git or similar VCS.
• Strong problem-solving and collaboration skills.

Responsibilities

• Design, develop, and test emulators for SPARC-based flight computers and space hardware.
• Collaborate with engineers to integrate emulation into test workflows.
• Optimize applications to meet performance requirements; ensure design and testing quality.
• Contribute to CI/CD pipelines to embed quality in SDLC.
• Support project milestones with cross-functional teamwork.
• Adhere to corporate processes and security standards.

Skills

C++ high-performance

Linux

Documentation

Problem solving

Communication

Teamwork

Independent work

Learning mindset

Education

Bachelor's degree in CS/CE or related

Tools

Git

CI/CD

RTOS/RTEMS

Job description

Sr. C++ Software Engineer (5522) (Centennial, CO)

Centennial, CO

Outside Analytics is a proud subsidiary of SMX, enabling an exciting collaboration that enhances our collective capabilities to deliver cutting-edge digital transformation solutions. Are you interested in the next generation of remote sensing and space systems capabilities? At Outside Analytics we're on the ground floor of developing the future space ecosystem across all orbital regimes (LEO, MEO, HEO, and GEO)! We build, integrate, and operationally support our customers' emerging space-ground systems to include real-time data processing frameworks, sensor data processing, and data visualization. We are teamed with the most passionate companies in industry, dedicated to bringing best-of-breed capabilities to address our customers' most pressing needs.

At OA-SMX as a Senior C++ Software Developer, you'll partner with Solutions Architects to design, develop, and test high-fidelity emulators for SPARC-based flight computers and other mission-critical flight hardware for space launch systems. Working alongside flight and ground software engineers and embedded with our customer's team, you'll integrate emulation capabilities into existing test workflows, optimize applications to meet demanding performance requirements, and build quality into every stage of our development lifecycle through robust CI/CD pipelines. Success in this role demands high proficiency in advanced high performing C++, sharp problem-solving skills, experience in modern production software development techniques, and an ability to work in a collaborative mission focused environment.

• Collaborate with Solutions Architects to design, develop, and test emulators for SPARC-based flight computers and other flight hardware.
• Work closely with flight and ground software engineers to integrate emulation capabilities with existing development and test workflows.
• Optimize applications to meet strict performance requirements. Ensure all solutions are thoroughly designed, documented, and tested.
• Use and contribute to CI/CD pipelines to encode quality within the Software Development Life Cycle.
• Collaborate with team members and leads to achieve project milestones.
• Adhere to applicable corporate processes & standards to ensure quality, compliance, and security.

Required Skills & Experience

• 8+ years experience in high-performance C++ applications software engineering within Linux environments
• Bachelor's degree in Computer Science, Computer Engineering, or a related field with equivalent experience
• US Citizenship is required. Candidate must also participate in a background screen.
• Ability to document and communicate software designs
• Familiarity with version control systems such as Git
• Excellent problem-solving skills and attention to detail
• Ability to work independently and as part of a team
• Strong communication and collaboration skills
• A passion for learning and staying current with industry trends

Desired Skills & Experience

• Experience with emulator development, especially RISC/SPARC architectures Experience with RTEMS or other Real-time OS (RTOS)
• Experience with serial data communication protocols (MIL-STD-1553, RS-422)
• Socket programming experience (TCP/UDP)
• Experience with embedded systems, space vehicle flight software or ground systems
• Familiarity with asynchronous programming concepts
• Experience in other programming languages such as Python
• Strong Continuous integration/Continuous delivery techniques (CI/CD)
• Ability to obtain a DoD clearance

Application Deadline: September 14, 2026

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The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. At SMX, one of our Core Values is to Invest in Our People so we offer a competitive mix of compensation, learning & development opportunities, and benefits. Some key components of our robust benefits include health insurance, paid leave, and retirement.

The proposed salary for this position is:

$150,000 - $210,000 USD

WE ARE AN EQUAL OPPORTUNITY EMPLOYER. Applicants and employees are considered for positions and are evaluated without regard to mental or physical disability, race, color, creed, religion, sex, gender, national origin, ancestry, age, genetic information, military or veteran status, sexual orientation, gender identity or expression, marital status, familial status or any other legally protected status under applicable law or other similar factors that are not job‑related. No question on the application is intended to secure information about these subjects. We encourage all qualified individuals to apply for employment. We also provide reasonable accommodation to qualified individuals with disabilities in accordance with the Americans With Disabilities Act and applicable state and local law. If you require assistance or a reasonable accommodation to complete the application or any aspect of the application process, please contact the Talent Acquisition team at [e-mail] applicants must properly complete this employment application; failure to do so may result in denial of employment.Rhode Island Applicants: PURSUANT TO THE WORKERS' COMPENSATION LAW SECTION 28-29-6, THE ORGANIZATION INFORMS YOU THAT IT IS SUBJECT TO THE WORKERS' COMPENSATION LAWS. IF YOU PROVIDE FALSE INFORMATION ABOUT YOUR ABILITY TO PERFORM THE ESSENTIAL FUNCTIONS OF THE JOB WITH OR WITHOUT ACCOMMODATION, YOU MAY BE BARRED FROM FILING A CLAIM UNDER THE PROVISIONS OF THE WORKERS' COMPENSATION ACT OF THE STATE OF RHODE ISLAND.

The application deadline for this role is September 14, 2026