Cija Sathishkumar

• Developed low-level hardware layer and application layer software in C for the ISO26262 safety-compliant Battery Management System boards, including Battery Module and Tray controllers • Created and managed FreeRTOS tasks and functions for critical features such as current and voltage measurements, temperature sensing, cell balancing, isolation resistance, CAN communication, and power management IC operations. Employed robust task synchronization techniques using semaphores and managed interrupts for rapid event handling • Optimized task scheduling to reduce per-scan measurement time by 30%, significantly improving system efficiency

• Led optimization of firmware for evaluation boards utilizing STM32 microcontrollers and configured FreeRTOS tasks facilitating inter-task communication, reducing RAM usage by 25% • Integrated driver-level code for sensors including Ultrasonic, IR, Temperature, and LDR, ensuring seamless interfacing and system architecture alignment. Followed Agile methodology for development • Executed comprehensive unit, integration, smoke, bench, and functional tests to validate the product's performance increasing product reliability by 15% before deployment

• Developed firmware for PIC32 microcontrollers for automotive control systems in MPLAB X IDE. Implemented a custom resource allocator in C using memory management techniques, reducing memory usage by 20% • Enhanced data acquisition code for ADC to control peripherals such as throttle valves, fuel injectors & actuators, improving system responsiveness. Streamlined development process using JTAG debugger • Participated in design reviews to ensure compliance with industry standards and contributed to design documentation

Member of Public Relations during ANOKHA - Annual Cultural Fest Member of Team Communication during ANOKHA Member of Arusuvai – Food Club