Senior Firmware Engineer - Drive

Maxwell Energy System Pvt Ltd; Bengaluru; On-site; INR 1,200,000 - 2,100,000; Full time

Job summary

Maxwell Energy System Pvt Ltd in Bengaluru is seeking a Senior Firmware Engineer for embedded software development in battery management systems. You will participate in the full software life cycle, write device drivers, middleware and applications in C, and test against requirements using Python-based emulation.

The role requires 4–8 years in embedded domains, strong knowledge of controllers (DSPIC/STM/TI/Atmel), RTOS, and experience with CAN/SPI/I2C/UART.

Qualifications

• 4 to 8 years of experience in core Embedded domain.
• Strong understanding of embedded controllers and their architecture.
• Experience with DSPIC/STM/TI/Atmel controllers.
• Knowledge of code architecture and layered designs.
• Knowledge of communication protocols: CAN, SPI, I2C, UART, PWM, Input Capture.
• Experience with Embedded RTOS.
• Excellent C programming skills with large code bases.
• Automotive (AUTOSAR, ISO 26262) experience is a plus.
• Entry level in Python programming.
• Version control systems experience, preferably Git.
• Proficiency with lab equipment for testing/debugging SW features.
• Knowledge of ISO 26262, Autosar, standard diagnosis protocols is a plus.
• Highly analytical and intuitive.

Responsibilities

• Handle full software life cycle for firmware and embedded software.
• Create high/low level design documentation.
• Implement in C for device drivers, middleware and applications.
• Test implementations against SW requirements using tools and Python emulator.
• Support third party software evaluation and field issue debugging.

Skills

Embedded C

C programming

CAN

SPI

I2C

UART

PWM

Python

Git

RTOS

ISO 26262

Tools

Git

Oscilloscope

Multimeter

Function Generator

Job description

We are hiring for two positions in our core Engineering team - Senior Firmware Engineer with the role determined based on years of experience. Those who can take up the Firmware and Embedded software development and testing in the battery management system can apply.

What you will do:

Generally, you will be working on the entire software life cycle and stack in the following steps:

• Understanding system/functional requirements, breaking it down into software requirements with the help of firmware architect/Lead
• Creating a high level and low-level implementation design documentation.
• Implementation in C ( Device drivers, middleware and application )
• Testing the implementation against SW requirements using tools and python based emulator
• Other than general product development, you will be responsible for the evaluation of third party software, debugging field issues, active support during SW release, peer reviews, etc..

This is you:

• 4 to 8 years experience in core Embedded domain
• Strong understanding of embedded controllers and their architecture
• Working experience in on Dspic /STM /TI /Atmel, etc. controllers
• Understanding/working knowledge of code architecture and layers
• Working knowledge of communication protocols: CAN, SPI, I2C, UART, PWM, Input Capture, etc
• Working knowledge of Embedded RTOS
• Excellent in C programming skills with experience in working with large code bases
• Automotive (AUTOSAR, ISO 2626) experience will be a plus
• Entry level in Python programming
• Experience with version control systems, preferably Git
• Proficiency in using lab equipment like oscilloscopes, multimeters,function generators, etc. for testing /debugging an SW feature
• Understanding/working knowledge of ISO 26262, Autosar, standard diagnosis protocols is a big plus
• Highly analytical and intuitive

Location: Whitefield, Bangalore (On-Site)