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# Software Developer

- **Company:** Sabre Systems, Inc.
- **Location:** Dahlgren, VA, United States
- **Salary:** $110,000 - $120,000
- **Contract:** Permanent contract
- **Skills:** Microsoft Word, Java (Programming Language), Microsoft Excel, Microsoft Windows, Agile Methodology, Data Analysis, Software Applications, C++ (Programming Language), Computer Programming, Software Debugging, Linux, GNU Debuggers, Integrated Development Environments, Python (Programming Language), Linux Distribution, Microsoft Office, Network Diagnostics, Pair Programming, Microsoft PowerPoint, Qt (Software), Red Hat Enterprise Linux, Memory Leaks, Sabre (Computer System), Software Engineering, Wireshark
- **Published:** October 30, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9280074/software-developer

## About the Role

* A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline is required. Equivalent experience may also be considered, including direct hands-on work with a weapon system application or relevant military training.
 * 5+ Years experience with C++ and Python
 * 1+ Years experience developing in/with containers
 * Knowledge of memory and networking tools (e.g. GDB, Valgrind, Wireshark)
 * Knowledge of the Linux Operating System required
 * Knowledge how to use an Integrated Development Environment (IDE) required
 * Qt experience desired but not needed
 * Able to complete tasking independently
 * Able to translate mathematical problems/formulas into software
 * Able to work in a fast-paced work environment
 * Experience with Microsoft Office suite, specifically Excel, PowerPoint, and Word
 * Occasional travel (up to 30%) may be required

Specialized experience must include at least two (2) years of continuous support for a major weapons system. At least one (1) of those years must demonstrate proficiency in software development using two (2) or more of the following:

 * Windows
 * Linux distributions (e.g., Red Hat)
 * Embedded systems (e.g., Atmel or Rabbit processors)
 * C/C++ or Java programming languages
 * Field-Programmable Gate Array (FPGA) design, layout, and programming (e.g., Xilinx, Altera, Actel)

## Description

Sabre Systems, LLC is actively seeking a Software Developer to support our government customer in Dahlgren, VA. The selected candidate will join the Gun Fire Control System (GFCS) team, which develops software for the Battle Management System (BMS), primarily supporting USSOCOM's AC-130J platform, while also contributing to additional gun weapon system initiatives across the broader BMS portfolio. Development is performed within an Agile framework and spans the full software lifecycle. Primary responsibilities include:

 * Designing, developing, coding, testing, and integrating software across multiple weapon system baselines
 * Identifying and implementing software solutions to complex technical challenges
 * Tracking and reporting development progress to the GFCS Lead/Product Owner
 * Working both independently and collaboratively as part of a high-performing team
 * Supporting peer reviews, release reviews, pair programming, and participating in Agile ceremonies
 * Conducting data analysis and debugging to identify and resolve root-cause issues
 * Collaborating with a diverse Team-of-Teams including developers, testers, engineers, subject-matter experts, and other stakeholders