Senior Software Engineer

Software Engineer (C++)

Location: Redondo Beach, CA (100% On-site)

Employment Type: Full-time

Duration: June 2026 - June 2027

Openings: 3

Clearance Required: Active Top Secret/SCI (or eligible to obtain SCI)

We are seeking experienced Software Engineers to support the development and sustainment of mission-critical ground systems in a secure, classified environment. This role offers the opportunity to work on advanced software solutions that support national security initiatives while collaborating with a highly skilled engineering team.

This position is 100% on-site in a Sensitive Compartmented Information Facility (SCIF) located in Redondo Beach, California.

• Develop, enhance, and maintain C++ software applications in an Agile development environment.
• Design, implement, and unit test new software capabilities based on system and algorithm requirements.
• Investigate, troubleshoot, and resolve software defects.
• Collaborate with software engineers, subject matter experts, and cross-functional teams to deliver high-quality solutions.
• Support software development on Red Hat Enterprise Linux (RHEL) virtual machines, servers, and workstations.
• Participate in Agile ceremonies and contribute to continuous improvement efforts.

• Bachelor's degree in a STEM field with 5-8 years of relevant experience,
  or
• Master's degree with 3-6 years of experience,
  or
• Ph.D. with 1-4 years of experience.
• An additional four years of relevant software engineering experience may be considered in lieu of a degree.
• Active U.S. Government security clearance with the ability to obtain SCI access.
• U.S. citizenship is required.
• Strong object-oriented programming skills with advanced proficiency in C++.
• Experience working with Red Hat Enterprise Linux (RHEL).
• Excellent analytical, troubleshooting, and problem-solving skills.

• Experience with Dev Sec Ops  and automated testing.
• Proficiency with one or more programming or scripting languages, including C, C++, Java, Python, or Perl.
• Strong understanding of mathematics and algorithm development.
• Experience working in Agile Scrum environments.
• Familiarity with Atlassian tools such as Jira, Confluence, Bitbucket, and Bamboo.
• Experience developing software in Linux environments using Git.
• Active SCI clearance.

• Full-time, on-site position in Redondo Beach, California.
• Work is performed in a secure classified environment requiring adherence to security protocols.
• Opportunity to contribute to innovative software solutions supporting critical national security missions.