Software Engineer
Job details
- Pay
- $212,500 – $287,500 a year
- Work mode
- On-site
- Level
- Senior
- Experience
- 20+ years
- Education
- Bachelor's degree
- Posted
- Oct 5, 2026
- Last confirmed open
- Oct 6, 2026
About this role
A Praxis Opportunity Praxis Engineering, a GDIT company, provides cutting-edge technology capabilities and unmatched expertise to deliver mission-critical solutions that drive impact and support customer needs.
Clearance Level Top Secret SCI + Polygraph Category Software Engineering Location Annapolis Junction, Maryland (Onsite Workplace)
Key Skills For Success Full Stack Development
User Interfaces (UI)
WiFi Technology
REQ#:RQ229887
Public Trust:None
Requisition Type:Regular
Your Impact
Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats.
Job Description
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FULL STACK ENGINEER SME
Praxis Engineering, A GDIT company, creates exciting and novel mission solutions in the chaotic world of cyber related technologies and products. At the heart of Praxis Engineering are talented and motivated engineering teams empowered to create cutting edge technologies and systems to solve the nation’s most difficult challenges.
Praxis has immediate openings for Software Engineers who are looking to tackle the unknown and create game-changing capabilities!
WHAT YOU WILL BE DOING
A Full Stack Software Engineer designs, authors, enhances, verifies, and releases high-quality operational software which satisfies mission and foundational requirements.
WHAT YOU’LL NEED TO SUCCEED
Education: Bachelor’s degree in computer science or related discipline from an accredited college or university is required, and twenty (20) years' of experience as a Software Engineer, on programs and projects of similar scope, type, and complexity is required.
Demonstrated capability in two or more of the following software development areas:
- Linux Application development in C/C++
- User interfaces (especially Flutter/Dart, QT, etc.), UI Architectures,
- Matlab and signal toolboxes
- Linux kernel development adaptation
- Modem/radio driver development
- UI (Flutter/Dart, QT, UI Architecture), Linux application development in C++, familiar with AI Integration in Development
Demonstrated capability in two or more of the following technology/engineering enablers:
- 802.11 protocol familiarity
- System Integration of internally developed server and UI components,, COTS/GOTS applications
- Packet Processing (Software Defined Radio demod/decode)
- AI assisted/leveraged Development
- Verification of system design, troubleshooting/debugging, thorough test methodology
- Familiarity with Wi-Fi/Wireless/RF and networking basics
Security clearance level: Active TS/SCI with Polygraph required
Specific duties include:
- Process specific 802.11 signals captured from various methods, environments, and antennas
- Develop user interfaces to command and control 802.11 collection and emission systems, and present data and analysis in intuitively and efficiently
- Reverse Engineer newly release operating system kernels and update custom drivers for integration of Wi-fi radios/modems
- Implement development in a tailored agile methodology, utilizing GitLab for build/merges
- Assist with developing and executing test procedures for software components
- Clearly communicating in a team environment with fellow engineers, stakeholders, and customers
Estimate, decompose, and implement iterative tasks, automated tests, and routine builds, in a team environment
*
GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
- Growth: AI-powered career tool that identifies career steps and learning opportunities
- Support: An 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 workplac
#praxisjobs
Work Requirements
Years of Experience
20 + years of related experience
- may vary based on technical training, certification(s), or degree
Certification
Travel Required
None
Citizenship
U.S. Citizenship Required
Salary and Benefit Information
The likely salary range for this position is $212,500 - $287,500. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
Our Identity Verification Process
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud.
By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.
About Our
Work
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation.
We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.
Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.
Equal Opportunity
Employer / Individuals with Disabilities / Protected Veterans