Job Summary

We are looking for an experienced BSW & Firmware Specialist with deep hands-on expertise in AUTOSAR Classic BSW stacks, embedded firmware, MCAL/device drivers, configuration, integration and debugging.

The candidate will be responsible for developing and integrating production-grade ECU software from microcontroller low-level drivers through AUTOSAR BSW, including communication, diagnostics, memory, bootloader, application interfaces and deep technical problem solver on any layer of BSW including low level driver , RTOS, BSW stack etc.,

Required Technical Skills

AreaExpected CompetencyEmbedded CExpertAUTOSAR ClassicExpertBSW ConfigurationExpertMCALStrongFirmware / DriversExpertCAN / CAN FD / LINStrongUDS DiagnosticsStrongDCM / DEMStrongNvM / Memory StackStrongBootloaderStrongMCU PeripheralsStrongDebuggingExpertARXML / DBCStrongGit / Configuration ManagementWorking knowledgeTools / Platforms

Experience with one or more AUTOSAR configuration environments is preferred:

- Vector DaVinci Configurator / Developer
- Elektrobit EB tresos
- Other equivalent AUTOSAR configuration tools

Experience with development/debugging tools such as:
- Lauterbach TRACE32
- J-Link
- CANoe / CANalyzer
- Git
- GCC / Green Hills / IAR / TASKING or similar embedded toolchains

MCU Experience

Experience with automotive MCU families such as:

- Infineon AURIX
- NXP S32K / S32
- Renesas RH850
- ST SPC5 / STM32
- Infineon TRAVEO / PSoC

Equivalent automotive MCU experience is also acceptable.

Automotive Engineering EV domain Knowledge

Preferred knowledge of

- Automotive ECU development lifecycle
- ISO 26262 / Functional Safety awareness
- Automotive SPICE
- MISRA C
- Static analysis
- Coding guidelines
- Software architecture and design
- Software integration and release management
- Matlab & EV system knowledge is added advantage.





Key Responsibilities:

AUTOSAR BSW

- Configure, integrate and debug AUTOSAR Classic BSW stacks
- Strong understanding of:
- MCAL
- ECU Abstraction Layer
- Services Layer
- RTE interaction
- Complex Device Drivers (CDD)

- Integration of BSW with application software

Communication Stack

Hands-on configuration and debugging of:

- CAN / CAN FD
- LIN
- Ethernet where applicable
- CANIf, CanTp
- PduR
- Com
- ComM
- Nm / CanNm
- DCM
- DEM

Diagnostics

Memory & NVM

Firmware & Device Drivers

Develop, configure and debug low-level drivers such as:

- GPIO
- ADC
- PWM
- ICU
- GPT / timers
- SPI
- I2C
- UART
- CAN / LIN
- Watchdog
- DMA
- Interrupts

MCU & Low-Level Software

- MCU start-up and initialisation
- Clock configuration
- Reset handling
- Interrupt configuration
- Memory mapping
- Linker/scatter files
- Flash and RAM partitioning
- Startup files
- Compiler/linker configuration
- Register-level debugging

Bootloader

Positive understanding of

- ECU bootloaders
- Flash programming
- UDS-based flashing
- Application/bootloader memory partitioning
- Flash drivers
- Application validity checks
- Bootloader-to-application handover

Configuration & Integration

- ECU Extract / ARXML handling
- DBC and communication configuration
- Diagnostic configuration
- BSW module configuration
- Configuration generation
- Integration of generated and hand-written software
- Build and integration issue resolution

Debugging & Problem Solving

Must be capable of debugging issues across:

Application → RTE → BSW → MCAL → Driver → MCU → Hardware

Should be comfortable debugging

- CAN/LIN communication issues
- Diagnostic failures
- Timing issues
- Interrupt problems
- Stack/heap and memory issues
- Watchdog resets
- Hard faults / exceptions
- Flash/NvM corruption
- Driver and peripheral issues
- Integration/build/linker problems

📌 BSW & Firmware - Specialist (Tamil Nadu)
🏢 India Nippon Electricals
📍 Tamil Nadu