Signal Processing Software Engineer

ResponsibilitiesAs a Signal Processing Software Engineer with Sabre Systems, you will be supporting the Airborne Acoustic Signal Processing (AASP) team that's developing and integrating software and tools in support of one of the Navy's most technologically sophisticated aircraft platforms, the P-8A.The selected applicant will support development for the Many-Channel Programmable Acoustic Processor Stimulator (McPAPS) and the operational acoustics software on the P-8A aircraft. McPAPS is used to stimulate NAVAIR Anti-Submarine Warfare (ASW) acoustic sensor processing systems. The signal generation capabilities of McPAPS are used to test how well acoustic systems perform with specific input signals. The selected applicant will apply knowledge of computer science concepts and techniques, mathematics, and methods of statistical analysis to develop software to perform acoustic signal simulation to the P-8A Poseidon Maritime Surveillance and Patrol Aircraft. The Software Support Activity also supports and maintains the Operational Signal and Information Processing components in the platform. Specific duties may include, but are not limited to: Analyze user needs and develop software solutions, applying principles and techniques of computer science, engineering, and mathematical analysis Update software or enhance existing software capabilities using C/C++ Writing and maintaining functional/implementation specifications Apply knowledge of computer science concepts and techniques, mathematics, and methods of statistical analysis to develop software to perform acoustic signal simulation May work with computer hardware engineers to integrate hardware and software systems, and develop specifications and performance requirements May maintain databases within an application area Utilize tools such as Matlab, Python, GIT, and Visual Studio Utilize Windows and Linux operating systems QualificationsRequirements: Bachelors in Electrical Engineering, Computer Engineering, Physics, or Mathematics and minimum 3 years of signal processing related experience Knowledge, skills, and abilities to develop and sustain software that performs signal processing using C/C++ or working from Matlab prototypes. Working knowledge of Windows and Linux as development environments. Prior experience in developing and maintaining requirement documentation Knowledge of Digital Signal Processing & Communications Concepts: FIR/IIR Filtering Multi-Rate Filtering Analog/Digital Communications (FM/FSK/GFSK) FFT/Correlation Analysis Software Defined Radios MIMO Intermediate knowledge of Matlab or equivalent tool Candidate must be willing to gain and maintain an industry certification that's needed to apply for a Privileged Access Agreement with NAVAIR. An active DoD Secret Clearance is highly desired, but the ability to obtain and maintain a DoD Top Secret Clearance is required. Must be a U. S. Citizen Desired Qualifications/Skills: Knowledge of Department of Defense (DoD) Aircraft Weapons Systems and software processes a plus Software: Python Tcl/Tk Pure Data Operating Systems: Linux OS, Preferably Ubuntu Software Tools: GIT Visual Studio Cameo Technical Skills: Real-Time Programming Ocean Acoustics & Associated Signal Processing Other Skills: Effective Communication Skills Microsoft Office Requirements Definition #LI-EN1Compensation 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: $125,000.00 - $175,000.00 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 OverviewSabre 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

Created: 2026-03-10