About the role

This internship involves developing and validating firmware for Infineon USB-PD controller solutions and reference designs.

What you'll do

Develop and customize firmware for reference designs and Infineon USB-PD controller solutions
Validate firmware and hardware against customer requirements and functional specifications
Perform interoperability and compliance tests on reference and customer designs for USB-C and USB-PD ecosystems
Write clear application notes and example usage guides for Type-C and USB-PD applications
Use oscilloscopes, protocol analyzers, and other lab equipment to debug interfaces and power circuits during bring-up
Record test results, log issues, and communicate findings to engineering and product teams

Pursuing a Bachelor’s or Master’s degree in Embedded Systems, Electrical, Electronics, Computer Engineering, Computer Science, or related field
Practical experience in embedded system design, microcontroller programming, and board bring-up
Experience with oscilloscopes, protocol analyzers, power supplies, and common bench instruments
Familiarity with USB, USB-PD, Type-C, I2C, SPI, UART and related protocol troubleshooting

Understanding of analog circuits, switching regulators, LDOs, DC-DC converters, and power distribution debugging

Skills: firmware development, USB-PD, microcontroller programming, board bring-up, oscilloscopes