DSP Communications Engineer

DSP Communications EngineerDSP Communications Engineer opportunity in Tucson, Arizona, with a confidential employer requires active TS/SSBI/SCI clearance. This role offers hands-on work in multi-disciplinary R&D teams creating custom digital signal processing solutions for national security defense.Role SnapshotCompany Confidential Employer Location Tucson, Arizona, USA Industry Space Compensation DOE Employment Type Full Time/Direct Hire Remote Status No Remote Total Openings 1OpportunityThis is an exceptional chance to join a collaborative team of electrical engineers, mathematicians, and computer scientists tackling some of the nation's most critical defense challenges. The work spans the full lifecycle of advanced communications systems—from initial concept and algorithm design through deployment and customer interaction—providing a rare blend of technical depth and real-world impact.Day to day, you will design and implement software-based solutions for modern communications systems, including algorithm development, hardware control, GUI design, and database development. Your contributions will directly support national security missions, requiring thorough testing and well-documented code to ensure reliability and performance.The ideal candidate brings a strong foundation in digital signal processing or communications theory, paired with disciplined scientific programming skills in C, C++, or similar languages on Unix/Linux. You thrive in small, cross-functional teams, enjoy direct engagement with end users, and take pride in delivering solutions that are as elegantly structured as they are effective.If you are a self-starter drawn to the desert Southwest and eager to apply your expertise to high-stakes, meaningful projects, this is your opportunity. Your work will be valued, your growth supported, and your impact felt across vital defense systems. Apply today to start the next chapter of your career.Non-NegotiablesYou must hold an active TS/SSBI/SCI security clearanceA Bachelor's degree in Electrical Engineering, Applied Math, or an equivalent discipline is requiredYou need demonstrated capability in scientific programming with C, C++, or a similar high-level language on Unix/LinuxA strong background in digital signal processing or communications theory is essentialYou must be able to work on-site in Tucson, AZ, as this position does not offer remote workThe ability to obtain and maintain additional security approvals may be requiredWhat's In It For YouYou will contribute directly to national security, working on cutting-edge technologies with recognized experts in the fieldThe role offers continuous learning through multi-disciplinary collaboration and exposure to a wide range of communication systemsYou will have the opportunity to see your solutions deployed in real-world, high-consequence environmentsThe company values work-life balance and provides a supportive culture in a desirable desert location with access to outdoor recreationCareer advancement is encouraged, with paths to lead complex projects and mentor junior engineersYou'll enjoy the stability and resources of a well-established organization committed to long-term innovationResponsibilitiesYou will conceive, analyze, design, implement, test, deploy, and maintain software-based solutions for modern communications systemsYou will develop algorithms and implement them in C, C++, or similar languages on Unix/Linux platformsYou will design graphical user interfaces and build database solutions to support system functionalityYou will work in small, multi-disciplinary teams alongside electrical engineers, mathematicians, and computer scientistsYou will interact directly with end users and customers to refine requirements and demonstrate capabilitiesYou will ensure all work is well-structured, thoroughly documented, and rigorously tested to meet mission-critical standardsPreferred QualificationsA Master's or PhD in Electrical Engineering, Applied Math, or a related field is highly desirableFive or more years of experience in practical system development and deployment is preferredExperience with X-Midas or MATLAB for signal processing and analysis is a plusBackground in satellite communications, cellular systems, or modern wireless protocols will give you an edgeFamiliarity with electronic warfare, modern modulation schemes, or signal geolocation is beneficialKnowledge of coding theory, interference canceling, or LIDAR theory is also valued