Lead RF Systems Engineer (Tactical Comms / SDR / DSP)
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.
Overview of Opportunity
Two Six Technologies is seeking a Lead RF Systems Engineer to lead technical strategy and software development for DSP/SDR tactical communications systems. In this role, you will drive architecture design, advanced algorithm development, testing, and hardware-in-the-loop validation to support cutting-edge R&D programs in Herndon, Virginia. As a lead / principal engineer, you will serve as a technical authority—shaping modern RF architectures, guiding lab infrastructure strategy, selecting core SDR platforms, and mentoring multi-disciplinary engineering teams. The primary focus of this role is terrestrial communications systems, RF signal reverse engineering, tactical waveform synthesis, and electronic warfare (EW) resilient communications across HF, VHF, and UHF bands.
What you will do (Responsibilities):
- Architect, design, and implement advanced SDR and DSP solutions for terrestrial tactical radios (HF/VHF/UHF) in a Linux envi
