About this role
Advancing connectivity to secure a brighter world.
Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.
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The IP Routing Hardware organization is very flat - there are few levels of management between the Individual Contributor and the VP of Hardware. We are also very lean - engineers spend more time doing engineering work and less time on overhead. As a result, your work has high visibility and your decisions directly impact product strategy and product design.
As a Power Supply Design Engineer, you will:
• Provide power circuit expertise to multiple digital electronics engineers as part of their design of complex, multilayer printed circuit boards • Study the latest power technology to design and qualify new power solutions at the system and card level • Evaluate and verify 3rd party system power supplies (i.e. AC to DC, HVDC to DC) • Manage the vendor relationship including pricing and schedule • Design or provide expertise for card level DC-to-DC primary voltage conversion and hotswap circuitry • Design and test Point-of-Load DC-to-DC secondary voltage conversion solutions, including both modular and discrete multiphase buck converter circuits (i.e. controller, FETs, inductors, capacitors, loop gain tuning, monitoring and protection circuits)
You have :
• Minimum B.Sc or B.Eng in Electrical Engineering or Computer Engineering • 10+ years of experience designing and testing power circuits • Understanding of a broad range of power converter circuit designs including control theory (stability/Bode plots) • Excellent interpersonal, organizational, and leadership skills It would be nice if you also had:
• Experience with PCB design for power planes and switching controller routing • Familiarity with EMC/EMI/Safety and ITU/IEEE/Bellcore telecommunications standards • Programming/Scripting ability (C/Python)