adp
Power Electronics Engineer
magniX
Everett, USA
Full-time
Senior · 7+ years experience
Onsite
USD 120000-165000 yearly / year
Discovered 1 weeks ago
Free
Job Fit Check
Base Career helps you apply smarter for this job.
?%
Ready to ScanRole Overview
magniX is building a small, cross-functional team to develop a new 800V battery-based power supply and backup system for datacenter compute racks, drawing on the company's deep bench of electric propulsion battery and power electronics expertise.
The Power Electronics Engineer will lead the design of a bidirectional power converter and charger, operating at the core of the system's power path between the 800V battery pack, the grid or facility AC input, and the datacenter rack DC bus.
Full Job Posting
Primary Responsibilities
- Lead the design of a new bidirectional AC/DC and DC/DC power converter suitable for stationary, continuous-duty datacenter operation.
- Define power stage architecture, semiconductor selection (SiC/GaN), and switching strategy for 800V-class operation at datacenter power levels.
- Develop control loops for battery charging, rack-bus voltage regulation, and grid-interactive or UPS-style operating modes.
- Own the electrical interface between the converter, the battery management system, and rack-level power distribution.
- Support compliance activities against relevant standards (e.g., UL 1741, IEEE 1547, UL 9540) in partnership with the Systems Engineer.
- Serve as the technical lead for the team's power electronics workstream, including design reviews and supplier/component sourcing decisions.
Required Qualifications
- Bachelor's in electrical engineering or related field
- 7+ years in power electronics design.
- Demonstrated experience taking a high-voltage (600V+) power converter from concept through production, including topology selection and control implementation.
- Experience with bidirectional converter topologies (charger/inverter combined function).
- Familiarity with SiC or GaN power semiconductor devices and associated thermal/EMI design considerations.
- Preferred Qualifications:
- Experience in EV traction inverter design (particularly 800V platforms) or grid-tied/UPS inverter design for stationary storage.
Apply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at magniX
Systems Engineer, Datacenter Power Systems
Everett, USA
Discovered 1 weeks agoFull-time
Structural Analysis Engineer
Everett, USA
Discovered 1 weeks agoFull-time
Electric Motor Performance Engineer
Everett, USA
Discovered 1 weeks agoFull-time
Marketing Communications Specialist
Everett, USA
Discovered 1 weeks agoFull-time
Technician
Everett, USA
Discovered 1 weeks agoFull-time
Electronics Technician
Everett, USA
Discovered 1 weeks agoFull-time
Data Analyst
Everett, USA
Discovered 1 weeks agoFull-time
Materials & Process Engineer
Everett, USA
Discovered 1 weeks agoFull-time