As a Power Electronics Engineer at eero, you will work with the rest of the Hardware Engineering team to design, implement, debug, and characterize embedded systems and accessories for wired and wireless networking applications. This role is responsible for all aspects of power conversion and distribution within eero devices, including AC-DC power supplies, DC-DC converters, and the power paths within Power over Ethernet (PoE) and USB Power Delivery (USB-PD) sub-systems.

Key job responsibilities
In this role, you will:
• Develop power distribution sub-systems for wired and wireless networking devices, from power tree architecture and component selection through schematic and PCB layout
• Review, optimize, and perform power integrity simulations for PCB layouts
• Optimize DC-DC converter efficiency on eero products, improving thermal performance and contributing to Amazon's Climate Pledge goals
• Oversee development of eero AC-DC power supply units, writing specifications and reviewing ODM designs and validation plans
• Design the power paths of PoE Powered Device (PD), PoE Power Sourcing Equipment (PSE), and USB-PD sub-systems
• Participate in the process of taking eero’s hardware from the prototype stage to mass production
• Provide engineering support to manufacturing during the NPI process

About the team
Wifi has become a critical component of every home worldwide. eero, an Amazon company, created the first product to deliver whole-home wifi coverage using mesh technology to make sure you never have to worry about home connectivity again. We believe customers deserve the best connectivity and smart home experience possible, and constantly challenge ourselves to continue improving that day after day. To find out more about eero, please visit eero.com.