Senior Embedded Bootloader Engineer - Secure OTA/DoIP

Pentangle Tech Services | P5 Group; Estado de México; On-site; MXN 2,042,000 - 2,722,000; Full time

Job summary

A leading technology services provider is looking for a Bare-Metal Bootloader Expert with extensive experience in bootloader development for automotive platforms. You will design and implement bootloaders focusing on security and performance while integrating Ethernet communication stacks. The ideal candidate should possess strong proficiency in C/C++ and hands-on experience with relevant microcontrollers. This full-time role is perfect for someone with a bachelor's or master's degree in a related field and several years of experience.

Qualifications

• 5–10 years of experience in bootloader development for embedded or automotive platforms.
• Proficiency in C/C++ for low-level and bare-metal development.
• Strong hands-on experience with NXP S32K3, STM32U5, and Realtek MCUs.

Responsibilities

• Design and implement bare-metal bootloaders for automotive ECUs.
• Develop and maintain secure firmware flashing mechanisms.
• Integrate and validate Ethernet-based communication stacks.

Skills

C/C++ for low-level development

Bootloader development for embedded or automotive platforms

Security protocols (secure boot, firmware encryption)

Ethernet, TCP/IP, DoIP protocols

Experience with NXP S32K3, STM32U5, Realtek MCUs

Debugging and performance tuning

Education

Bachelor’s or Master’s in Electrical Engineering or related field

Tools

S32 Design Studio

STM32CubeIDE

Job description

A leading technology services provider is looking for a Bare-Metal Bootloader Expert with extensive experience in bootloader development for automotive platforms. You will design and implement bootloaders focusing on security and performance while integrating Ethernet communication stacks. The ideal candidate should possess strong proficiency in C/C++ and hands-on experience with relevant microcontrollers. This full-time role is perfect for someone with a bachelor's or master's degree in a related field and several years of experience.