Senior Electrical Engineer, PCB Design & Mixed-Signal
Overview
Own the design and development of multilayer PCBs for Radiant's portable nuclear microreactors, leading electrical architecture from requirements to field deployment. Build high-reliability, low-noise boards for reactor control and instrumentation, shaping hardware for terrestrial and future space applications. Collaborate with firmware, FPGA, and DSP engineers on system integration. This role offers a path to technical authority and a stake in a fast-moving nuclear startup.
What You'll Do6
- 1Design multilayer PCBs for reactor control and instrumentation, defining electrical architecture for mixed-signal systems.
- 2Develop low-noise analog front-ends and ensure robust ADC/DAC integration.
- 3Perform schematic capture, component selection, and PCB layout with signal integrity, power integrity, and EMI/EMC focus.
- 4Bring up, debug, and validate hardware, including board-level testing and root-cause analysis.
- 5Create and execute hardware validation and qualification test plans for performance, reliability, and environmental conditions.
- 6Collaborate with firmware, FPGA, and DSP engineers to ensure seamless hardware/software integration.
Requirements8
- 15+ years designing custom PCBs, including multilayer and mixed-signal boards.
- 2Strong experience with Altium or Cadence for schematic capture and PCB layout.
- 3Solid understanding of signal integrity, power integrity, grounding, and EMI/EMC mitigation.
- 4Experience with analog and mixed-signal design, including sensor interfaces and ADC/DAC integration.
- 5Familiarity with high-speed interfaces (SPI, I2C, UART, Ethernet) and layout constraints.
- 6Hands-on lab instrumentation skills (oscilloscopes, spectrum analyzers, VNAs).
- 7Ability to support system integration in a complex engineering environment.
- 8Bachelor's degree in Electrical Engineering or related field.
Salary Insight
$158 - $173k per year
Location
Required Skills
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