Signal Processing Engineer · CX2

Fri, 17 Apr 2026 12:26:41 GMT
Engineering

CX2 · El Segundo · onsite
We're seeking a highly skilled Signal Processing Engineer to join our growing team. As a Signal Processing Engineer at CX2, you will design, implement, and test signal processing techniques using MATLAB, Python, and other existing frameworks. You will work on digital signal processing, write and contribute to existing Python repositories using CUDA and PyTorch, own requirements, ICDs, and verification from concept through delivery, and stay current with advances in signal processing techniques and associated technologies. Responsibilities: * Design, characterize, and deliver algorithms such as channelizers, frequency agile detection, adaptive filters, MIMO, wideband detectors, and other algorithms related to signal sorting * Write and contribute to existing Python repositories using CUDA and PyTorch * Own requirements, ICDs, and verification from concept through delivery * Stay current: Track and insert advances in signal processing techniques and associated technologies, adaptive beamforming, RF machine learning, and resilient PNT for GPS-denied ops. Required Qualifications: * Masters Degree in Electrical, Computer or Systems Engineering or related field with Graduate study emphasis in Signal Processing; OR a Bachelor’s Degree in an Engineering discipline with 3-5 years relevant working Signal Processing Experience * Intermediate to advanced proficiency in Python * Willingness to support critical test events that occasionally require extended hours/weekends. * Ability to obtain and maintain a security clearance. Learn more about Security Clearances here. * Must be a U.S. Person (see ITAR Regulations below) due to required access to U.S. export-controlled information or facilities Bonus Points: * PhD in Electrical Engineering, Computer Engineering, or related field * 5+ years’ experience with EW subsystems and payloads. * EA/ECM technique design (deception, Digital RF Memory, coherent/non-coherent techniques). * Comms system design (LPI/LPD, Waveform-of-Interest exploitation) * RF machine learning for emitter ID, modulation/classification, anomaly detection, PDW creation * Tools Experience: ADS/AWR/SystemVue, MATLAB/Simulink, Python (NumPy/SciPy), GNU Radio/SDR (USRP/RFSoC), VITA-49; HDL/firmware experience also helpful (Vivado/Quartus/Libero). * Clearance: Active Secret or ability to obtain and maintain; TS/SCI eligibility preferred. ITAR/EAR-controlled work. * Field work: supporting periodic travel for flight tests and customer demonstrations/support * Mindset: Builder-tester who loves first-principles RF, rapid lab iteration, and getting hardware flying fast. What We Offer: * Competitive salary, stock options and benefits, including health, vision and dental. * 401K enrollment at 90 days. * Generous PTO + most Federal Holidays observed. * Collaborative and inclusive work environment. * Access to the latest tools and technologies. * High levels of responsibility and autonomy. * Professional growth and development opportunities. * Access to the hardest problems in electronic warfare.