Software Engineer

Join a mission-focused engineering team supporting operational software development at Praxis Engineering (a GDIT company) in Annapolis Junction, MD (onsite). This role blends hands-on reverse engineering with software delivery, including user interface development, 802.11 signal processing, and test execution. You will work within a tailored agile workflow using GitLab, while benefiting from a military-friendly culture, comprehensive benefits, and career support.

What you’ll do

• Process specific 802.11 signals captured from different methods, environments, and antennas
• Develop user interfaces to support command and control for 802.11 collection and emission systems
• Reverse engineer newly released operating system kernels and update custom modem/radio drivers to integrate Wi-Fi radios/modems
• Contribute to development using a tailored agile methodology, leveraging GitLab for build and merge workflows
• Assist with developing and executing test procedures for software components
• Communicate clearly with engineers, stakeholders, and customers in a team environment
• Estimate, decompose, and implement iterative tasks, automated tests, and routine builds within the team

Required qualifications

• Bachelor’s degree in computer science or a related discipline from an accredited college or university
• 4 years of experience as a Software Engineer on programs and projects of similar scope, type, and complexity
• Demonstrated capability in two or more of the following:
  • C/C++
  • User interface development, especially Flutter and/or QT
  • 802.11 protocol familiarity
  • Matlab
  • SDR Packet Processing
  • Kernel specific modem/radio driver development
• Security clearance: Active TS/SCI with Polygraph required
• U.S. Citizenship Required

Technologies you may use

C/C++, Flutter, QT, 802.11, Matlab, SDR Packet Processing, Kernel specific modem/radio driver development, GitLab

Benefits and support

• Growth: AI-powered career tool that identifies career steps and learning opportunities
• Support: Internal mobility team focused on helping you achieve your career goals
• Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
• Community: Award-winning culture of innovation and a military-friendly workplace

Compensation: The likely salary range for this position is $114,750 - $155,250 per year.

Experience: 5+ years of related experience (may vary based on technical training, certification(s), or degree).

Clearance level: Top Secret SCI + Polygraph

Location: Annapolis Junction, Maryland (Onsite Workplace)

Requisition: RQ231614

Travel: None

Identity verification process

• Complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud
• Expected to be on camera during virtual interviews
• GDIT reserves the right to take your picture to verify your identity and prevent fraud
• Authorize collection, processing, and use of your biometric data for identity verification and security purposes