Sr. Engineer Firmware

Job description

Position Summary

We are seeking an experienced Embedded Software Engineer to develop application-layer software (user space) on Linux-based microprocessor systems as well as microcontroller based embedded systems. The primary focus will be developing and maintaining applications for battery monitoring systems based on industrial communication protocols such as Modbus, CAN, and Ethernet-based industrial stacks.

Responsibilities

Design and develop user-space applications on Embedded Linux platforms and RTOS as well baremetal embedded systems based on microcontrollers for Energy storage system. New Board bring-up and hardware validation. Implement and maintain industrial communication protocols like Modbus RTU/TCP, CAN (user-space via Socket CAN), Ethernet-based protocols. Develop multithreaded, event driven applications. Debug communication issues using Wireshark, CAN analyzers, and protocol.

Write clean and Maintainable code conforming to company standard. Debug communication issues using Wireshark, CAN analyzers, and protocol tools. Embedded firmware development on RTOS as well baremetal embedded systems based on microcontrollers, implementation of driver layers, custom protocols, state machine based application software and bootloader development for subsystem firmware updates. Collaborate with cross-functional teams to develop, debug, and test product features.

Provide comprehensive design, unit test, and integration test documentation artifacts. Drive continuous improvement in firmware development processes and methodologies. Participate in code reviews and technical discussions. Qualification Requirements

Minimum Job Qualifications

Strong experience with Embedded Linux (User Space Development). Strong in C (mandatory) Hands-on experience with ARM Cortex-A / MPU-based systems. Multi-threading, IPC, shared memory. Socket programming (TCP/UDP) Good understanding of Industrial Communication protocols like Modbus, CAN.

Preferred Qualifications

Experience with software design principles, including functional design of software components and libraries, object-oriented concepts, and Agile methods. General understanding of computer security vulnerabilities and protection techniques. Well-developed cultural and communications skills. Knowledge of source code version control tools like Git. Experience working with and building Yocto for embedded devices. Experience with TI microprocessors and microcontrollers.

Education and Certifications Bachelor’s degree in Computer Science, Engineering, Electronica Engineering or equivalent work experience. Advanced degree preferred. Physical Requirements No special physical requirements. Environmental Demands No special environmental demands. Travel Time Required Occasional travel may be required.