e-MUG Engineering Services Pvt. Ltd.
Location: Bangalore
Experience: 3-9+ Years
Employment Type: Full-time
Job Overview
EMUG Engineering Services is looking for Bootloader Development Engineers and Senior Engineers with strong experience in embedded software, microcontrollers, firmware development, and secure firmware updates. The role involves developing bootloader architecture and firmware update solutions for UPS control boards and embedded systems.
Key Responsibilities
- Design and develop bootloader architecture for microcontrollers such as ARM Cortex-M, STM32, and NXP.
- Develop secure firmware update and secure boot mechanisms.
- Implement communication protocols for firmware download and flashing.
- Develop and integrate flash drivers, startup code, and linker scripts.
- Work with UDS flashing, OTA/FOTA, and embedded communication protocols.
- Debug embedded systems using JTAG, oscilloscopes, and logic analyzers.
- Support compliance with relevant functional safety and product safety standards.
Required Technical Skills
- Strong programming experience in Embedded C/C++.
- Good understanding of Bootloader Architecture.
- Experience with Flash Drivers, Linker Scripts, and Startup Code.
- Experience with RTOS, such as FreeRTOS.
- Knowledge of Secure Boot and secure firmware updates.
- Experience with UDS Flashing and OTA/FOTA.
- Working knowledge of CAN, Modbus, Ethernet, SPI, I2C, and UART.
- Experience with microcontrollers/platforms such as NXP, Renesas RH850, Infineon AURIX, STM32, and ARM Cortex.
- Experience with embedded debugging and hardware interfaces.
Qualifications
- Bachelor’s or Master’s degree in Electronics, Computer Science, Embedded Systems, or a related field.
- 3-9+ years of relevant experience in embedded software or bootloader development.
Preferred Experience
Experience in automotive, industrial automation, UPS, power electronics, or safety-critical embedded systems will be an advantage.