Principal Software Developer, Hypervelocity/C++

Principal Software Developer, Hypervelocity/C++

• Responsibilities Include:
  • Providing software/engineering solutions and system development using Agile development principles.
  • Performing analysis and problem-solving techniques in support of professional scientific/engineering work.
  • Operating Systems – Windows and Red Hat Linux.
  • Developing Environment – vscode

About the Role

The work location for this position is on-site in Dahlgren, Virginia where we have provided support to the customer for over 50 years!

Requirements

• Computer Science and a math/physics/aerospace engineering background with a BS degree in either Computer Science, Math, Physics, Aerospace engineering, or engineering.
• The degree requirement can be substituted with applicable experience.
• 10+ years of experience
• Candidates must maintain a valid Real ID drivers license required for access to customer site (a driver is not an option) and have access to reliable transportation as this position requires occasional travel between local worksites during the week.
• Must have an Active SECRET US Government Clearance.

Qualifications

• 3+ years of C++ experience
• Experience with C++, Python, and Java
• Familiarity with Agile Development such as Scrum or LeSS is a plus

Preferred Qualifications

• Familiarity with toolsets such as – podman/docker, JFrog, Junit, Jenkins, Git/Gitlab, Visual Studio, VMWare, JIRA Bitbucket, Confluence

Pay

US: $120,000 to $150,000

Schedule

Note: Benefits may vary based on employment type, location, and applicable agreements.

Benefits Overview

• Health, dental, and vision insurance
• Paid time off and holidays
• Retail retirement benefits (including 401(k) matching)
• Education reimbursement
• Parental leave
• Employee stock purchase plan
• Tax-saving options
• Disability and life insurance
• Pet insurance

Original Posting

Original Posting: 04/20/2026 - Until Filled

Amentum

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law.