Software Developer

Responsibilities

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

Qualifications

• 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)

Compensation Statement

At Sabre Systems, LLC, compensation is based on factors such as location, qualifications, experience, and contract-specific requirements; however, final compensation will be determined by individual qualifications and applicable contract terms. The general salary range for this position is as follows: $110,000.00 - $120,000.00

Refer & Earn: Employee Referral Bonus Eligibility

• A Level 3 Employee Referral Bonus applies to this requisition for qualifying referrals. At Sabre Systems, we value great talent and encourage our employees to refer exceptional candidates. If you have any questions about the referral policy or this position, please contact the Recruiting team.

Sabre Overview

Sabre Systems, LLC, has been providing innovative technological solutions and services for Department of Defense, Federal Civilian, and commercial customers for more than 35 years. We support the ever-evolving areas of advanced communication technologies, cyber, systems and software engineering, and digital transformation.

With over three decades in business, Sabre Systems, LLC remains committed to our small business values and a people-first philosophy. We foster a welcoming, inclusive culture that values diverse perspectives and encourages open communication. Our collaborative environment supports continuous learning and professional growth at all levels. We prioritize the health, well-being, and success of our employees, offering comprehensive, evolving benefits designed to meet their diverse needs. Join us and be part of a thriving, people-driven culture.

We respect the unique perspectives that a diverse workforce of minorities, women, individuals with disabilities, and protected veterans brings not only to our company, but also to our customers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity and sexual orientation), national origin, age, disability or genetic information.

EEO Minorities/Females/Disability/Veterans; VEVRAA Federal Contractor

Beware of employment scams—Sabre Systems will never request payment, extend offers without an interview, or contact you from an email that doesn’t end in @sabresystems.com; always apply directly at https://careers.sabresystems.com/.

LI-PH#

• 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)

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