SMX

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

SMX • $150K — $210K *
Centennial, CO 80015In-Person
Aerospace & Defense
8 - 10 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 8+ years of experience in high-performance C++ applications software engineering in Linux environments
  • Bachelor's degree in Computer Science, Computer Engineering, or related field
  • U.S. Citizenship required, with a background check
  • Ability to document and clearly communicate software designs
  • Familiar with version control systems like Git
  • Excellent problem-solving and attention to detail skills
  • Strong communication and collaboration abilities

Responsibilities

  • Collaborate with Solutions Architects to design, develop, and test emulators for SPARC-based flight computers.
  • Work closely with flight and ground software engineers to integrate emulation with existing workflows.
  • Optimize applications to meet stringent performance requirements.
  • Ensure all solutions are well-designed, documented, and tested.
  • Use and contribute to CI/CD pipelines for quality integration in the development cycle.
  • Collaborate with team members to achieve project milestones.
  • Adhere to corporate processes to maintain quality, compliance, and security standards.

Benefits

  • Health insurance
  • Paid leave
  • Retirement plan
  • Learning and development opportunities
  • Investment in employee growth
Full Job Description


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.

Essential Duties & Responsibilities
  • 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

#CJPost

#LI-onsite

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

About SMX

SMX is a company that concentrates on C5ISR, advanced engineering, and computing and also provides services, including cyber security and data analytics. Their previous search terms included Trident Technologies, Smartronix, Datastrong, and C2S Consulting Company, and their tradition of offering new technological solutions.

SMX Careers

Joining SMX presents a prime opportunity to be part of a diverse team of professionals, dedicated to pioneering innovations in the industry. SMX, a leader in technology and consulting, offers a variety of job opportunities that cater to ambitious individuals looking to make a significant impact in their professional journey.

Explore Career Opportunities

SMX is actively hiring and offers a range of positions that suit different skills and career aspirations. From entry-level roles to leadership positions, SMX is committed to fostering growth and excellence in every team member.

Internship Programs

SMX's internship programs provide invaluable industry experience, mentoring, and the opportunity to develop professional skills in a real-world setting. Internships are a stepping stone to full-time employment at SMX, offering a robust foundation in technology and business practices.

Professional Growth and Development

SMX is dedicated to the professional growth of its employees. With comprehensive training programs, including leadership development and diversity training, SMX ensures that every team member has the resources to thrive. Employees are encouraged to pursue continuous learning opportunities and gain certifications that enhance their career prospects.

Benefits and Culture

SMX is known for its inclusive culture and competitive benefits package designed to support the well-being and financial security of every employee. Benefits include health care, retirement plans, and paid time off, among others. The company culture at SMX promotes innovation, teamwork, and leadership, making it an ideal environment for professional development and personal growth.

Networking and Professional Development

Employees at SMX enjoy access to a vast network of industry professionals and thought leaders. Regular networking events, seminars, and workshops are integral to the company's commitment to employee development. These opportunities facilitate career advancement and innovation within the team.

Applying for a Position

To apply for a position at SMX, candidates are encouraged to submit a resume and cover letter through the SMX Careers portal. The hiring process at SMX is thorough, ensuring that both the company and its potential employees are well-matched. Candidates can expect a detailed interview process where they can showcase their skills and learn more about the job opportunities and culture at SMX.

Stay Connected with SMX Jobs

Keep up to date with the latest news, career tips, and job openings at SMX by subscribing to the SMX Careers newsletter. Tailored information about new positions, company updates, and industry insights will be directly delivered to subscribers.

Join SMX

Explore the exciting and rewarding career opportunities at SMX. With a commitment to diversity, innovation, and leadership, SMX is looking for passionate, curious, and solution-driven team players. Search open positions that match your skills and interests on the SMX Jobs portal today.

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Learn more about SMX
Size
1,001 employees
Industry
Business Services
* Ladders Estimates

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