
Senior HDL Systems Architect
- Boulder, CO
- $150,000-200,000 per year
- Permanent
- Full-time
- Architect and implement system-level digital signal processing and control solutions using HDL (Verilog, VHDL, or similar).
- Lead design decisions from initial requirements through to system integration and validation.
- Collaborate with RF, embedded software, and hardware teams to design cohesive and efficient systems.
- Provide mentorship to junior HDL developers and help drive technical excellence across the team.
- Own design documentation, simulation, and testing strategies at both the module and system level.
- Evaluate trade-offs and component selection during architectural design phases.
- Work with build systems and Linux environments to support hardware bring-up and integration.
- U.S. Citizenship and ability to obtain a U.S. Security Clearance.
- Bachelor’s degree in Electrical Engineering, Computer Engineering, or a related field (Master’s preferred).
- 3+ years of experience in FPGA development using Verilog/VHDL
- Demonstrated experience architecting complex digital systems, not just implementing isolated blocks.
- Deep understanding of signal processing, system interfaces, and timing constraints.
- Experience working with high-speed serial protocols (PCIe, SPI, I2C, AXI, Aurora, JESD, etc.).
- Familiarity with RF system concepts and how HDL integrates with analog hardware.
- Python, C/C++, or other scripting/language experience that supports test and tooling development.
- Linux development (user-space, device drivers, or build systems like Yocto or Petalinux).
- Simulation tools and testbenches (ModelSim, Vivado, etc.).
- Hardware experience - schematic capture, board bring-up, or lab test/debug work.
- Tools like Spade or Veryl for system modeling or HDL generation.