Radiant Systems Inc ยท 2 days ago
Senior Power Electronics Engineer
Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The Senior Power Electronics Engineer will play a pivotal role in the design and development of power electronics for a nuclear-driven high-speed generator, owning the design and analysis of various components and systems.
CRMInformation TechnologySoftware
Responsibilities
Design and develop power electronics for a nuclear power generator
Build detailed schematics, select components, PCBA layout, prototype, and validate hardware
Apply EMI/EMC strategies and underlying physics to engineering problems
Utilize expertise in design and validation of gate drivers, power stages, magnetics, and controls
Conduct modeling and detailed simulation of inverters
Own the design and build a fully functioning inverter autonomously
Perform circuit formal analysis, e.g., de-rating and worst-case circuit analysis
Optimize loss, efficiency, and conduct thermal analysis of the inverter
Qualification
Required
Bachelor's degree in Electrical Engineering, specializing in power electronics
8+ years of design experience designing high voltage and high power electronics
Preferred
Expert with high voltage power semiconductor selection (Si/SiC/GaN, IGBT, Diodes, MOSFETs), gate driver, and protection circuit design
Strong understanding of different PWM switching techniques, DPWM, ZCS, ZVS
Expert with at least one of the common power electronics tools such as PLECS, PSCAD, dSPICE, PSIM, or Simplorer
Solid understanding of capacitor and super-capacitor design and selection, such as electrolytic, film, ceramic, and tantalum
Proficiency in EMI/EMC filter design for stability, noise rejection, and surviving threat signals
Startup experience or ability to work in a fast-paced development environment
Demonstrated experience in embedded programming with C/C++
Benefits
Substantial incentive stock plan for all full-time employees.
100% premium coverage for base Silver level plan for employee + 50% premium coverage for dependents. Platinum plans available.
Sponsored memberships for eligible employees and their dependents.
100% premium coverage for top tier plan + 50% for dependents.
100% premium coverage for top tier plan (including orthodontia) + 50% for dependents.
Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits.
8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.
Daily catered lunch. Free snacks and drinks.
Flexible PTO policy. Remote workday allocation.
Company and team-bonding events, happy hours and in-person camaraderie.
Beautiful El Segundo headquarters close to the Pacific Ocean.