Client: Hilti Entwicklungsgesellschaft mbH, Kaufering, Germany• Developed and implemented a comprehensive firmware test environment for safety-critical BLDC inverter modules, including restart interlock, precharge circuit, and switching sequence.• Utilized MiniHIL setup to ensure alignment with technical requirements from IBM Jazz database• Created and implemented software applications to automate power MOSFET testing during pre-qualification milestone• Analyzed and debugged inverter firmware issues, collaborating with the development team to enhance system performance• Designed timing diagrams for test case definition and actively contributed to improving testing requirements• Increased overall testing efficiency and effectiveness through process improvements and automationKey Achievements:• Successfully implemented automated testing for power MOSFET, reducing testing time• Improved firmware reliability for safety-critical BLDC inverter modules• Streamlined test case definition process

• Spearheaded development of CAN protocol-based bootloaders for autonomous vehicle applications, leading multinational teams across China and India• Orchestrated project scope, timelines, and risk management for critical software initiatives, ensuring timely delivery and quality outcomes• Developed and implemented a rotor initial position detection algorithm for PAC5532, enhancing motor control system functionality• Facilitated cross-functional collaboration and technical reviews, driving product quality and firmware reliabilityKey Achievements:• Successfully delivered secure bootloader for PAC5532 SoC, critical for autonomous vehicle systems

• Developed embedded software for electric motor drives in LCE Electrification Elevators and KIE601 Escalators• Led root cause analysis of software defects and implemented fixes• Acted as Scrum Master, overseeing software development team activities• Developed features including Fault Text Update, LCB Software Downloading, and Name Plate Updation• Implemented code for STM32 microcontroller as main controller• Proof of concept development of Emergency rescue device. • Created comprehensive test cases using JAMA and conducted module testing• Prepared technical documentation and presentations on software drivers and applicationsTools & Technologies: C programming, STM32 and M16c microcontroller, JAMA, Agile/Scrum, hardware simulators, IEC61508, IAR Visual State

• Development of motor control algorithms for e-bike applications, focusing on sensored BLDC motor control and sensor interfaces and participated in complete software development lifecycle, from conception to product delivery.• Independently designed and implemented new features and improvements for motor control products.• Managed a team of 5 interns, providing guidance and support to complete a small prototype for a motor drive, showcasing strong leadership and mentoring skills.• Hardware development and Testing Tools & Technology Used: Ms-Office, Corel Draw, Code Composer Studio, VIsSim, MpLabX, KiCAD