SMX

Software Engineer (5489) (Boulder, CO) (Secret)

SMX$110K — $140K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Active Interim DoD Secret Clearance required; U.S. Citizenship necessary due to clearance.
  • 5+ years of professional experience as a Software Engineer using C++.
  • Proficient in Unreal Engine with knowledge of language features and best practices.
  • Professional experience in Linux environments.
  • Willingness to work onsite in Boulder, CO, 5 days per week.
  • Strong problem-solving, communication, collaboration, and attention to detail skills.

Responsibilities

  • Design, implement, and maintain software to meet project objectives.
  • Collaborate with the team to deliver complex features from start to finish.
  • Contribute to the development of microservice architectures, including their deployment and testing.

Benefits

  • Health insurance coverage.
  • Paid leave offered to employees.
  • Retirement plan options available.
Full Job Description
We are seeking a Software Engineer with strong C++ and Unreal Engine skills and an interest in people management to work on the FORGE MDPAP program as part of the Visualization subsystem team.

Position is on-site in Boulder, CO 5 days per week.

Essential Duties & Responsibilities
  • Design, implement, and maintain high-quality software aligned with program and project objectives.
  • Work independently and collaboratively with the development team to deliver complex features end to end.
  • Contribute to containerized, distributed microservice architectures, including development, deployment, and testing.

Required Skills & Experience
  • This position requires an active Interim DoD Secret Clearance. Clearance required: Active DoD Secret. Due to the clearance requirement, U.S. Citizenship is required. Candidate must also participate in a background screen.
  • 5+ years of professional hands-on experience as a Software Engineer using C++.
  • Proficient in Unreal Engine, including language features and best practices.
  • Professional experience working in Linux environments.
  • Ability to work onsite in Boulder, CO 5 days per week.
  • Strong problem-solving, collaboration, communication and attention to detail skills.

Desired Skills & Experience
  • Familiarity with other programming languages such as Python or Javascript/Typescript
  • Experience with or interest in people management (up to 5 direct reports).
  • Experience with Agile software development methodology and tools such as Jira and Confluence.
  • Familiarity with Gitlab, Gitlab Runner, Docker, Kubernetes and Helm Charts.
  • Domain experience with remote sensing systems or ground architectures, especially experience with OPIR sensor processing.
  • Experience working on "badge-less" engineering teams on a large National security contract.

Application Deadline: September 14, 2026

#CJPost

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:

$110,000-$140,000 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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