Embedded Systems Engineer

Job Description

This role owns the performance-critical C/C++ layer interfacing directly with RF hardware and enabling real-time ML-driven signal detection. The Embedded Systems Engineer bridges SDR hardware, signal processing, and GPU-accelerated ML inference, including a major x86-to-ARM migration to NVIDIA Jetson AGX Orin.

Key Responsibilities

• Own and extend the Radio Abstraction Layer (RAL)
• Implement high-performance RF scanning, tuning, and buffer architectures
• Develop AGC, calibration, and RF optimization routines
• Bridge ML detection outputs with hardware control actions
• Port the CLEARSITE™ platform from x86 to ARM (Jetson Orin)
• Optimize FFT pipelines and real-time data flows
• Build Python bindings for C/C++ signal processing components
• Support advanced capture, geolocation, and multi-RX hardware expansion

Required Qualifications

• 5+ years professional C/C++ development
• Production SDR integration experience
• Strong understanding of RF systems, AGC, calibration, and timing
• ARM platform development and optimization experience
• Real-time systems and buffer management expertise

Preferred Qualifications

• Experience with NVIDIA Jetson and CUDA pipelines
• NEON SIMD optimization
• DSP fundamentals and TDOA/geolocation systems
• Experience exposing C/C++ systems to Python