Summary
Jaemann Yeh is an experienced embedded software engineer with over 25 years building robust firmware and device drivers across automotive, telecom, and industrial systems, currently focused on CAN-based actuator and throttle controls. He has deep expertise in C/C++, RTOS (VxWorks), SAE J1939, CAN bus, BSP and driver development, and ISO 26262 functional safety practices, complemented by Python tooling and GUI work for test and calibration. His career spans chipset bring-up to production—bootloader and BSP work on Qualcomm and Freescale platforms, porting kernels between architectures, and creating build environments and mass-production images. Notably, he implemented YAML encoders over J1939 and developed diagnostic and calibration tools that directly improved field reliability and manufacturing workflows. Comfortable troubleshooting complex network and protocol issues (DHCP, TR-069, IPsec) and performing root-cause analysis with tools like Wireshark and Trace32, he bridges low-level firmware with practical test and deployment solutions. Based in Moberly, Missouri, he brings a pragmatic, hands-on approach to delivering safety-critical embedded products.
11 years of coding experience
28 years of employment as a software developer
Pohang University of Science and Technology