Senior Embedded Firmware and Communication Engineer

We, VIRBHU India PVT LTD (VIPL) is engineering center of technological excellence developing cutting-edge advance solutions in specialized electronic devices. VIRBHU India PVT LTD is wholly owned Subsidiary of AK LLC (USA) a Green-energy Power solution company backed up by Virginia Transformer Corporation, the largest US-owned manufacturer of transformers in North America. Being the subsidiary company of AK, LLC, USA we import, export, sell, purchase, distribute deals in own- and third-party power electronic converters to provide power electronic based applications, services, and solutions.

We are seeking an experienced Senior Embedded Firmware and Communication Engineer with a strong background in Embedded C firmware development and different communication protocols. The candidate should have extensive hands-on experience in developing and optimizing embedded C code and communication in real-time systems using DSP controllers. The role involves designing, implementing, and validating firmware for high-performance power conversion systems, ensuring reliability, compliance, and efficiency. The role involves designing, implementing, and validating firmware for high-performance power conversion systems, ensuring reliability, compliance, and efficiency.

Position: Senior Embedded Firmware and Communication Engineer

Experience Required: 5+ years in Embedded Firmware Development

Location: Vadodara, Gujarat

Department: R&D / Engineering

Key Responsibilities:

• Design, develop, and maintain embedded communication firmware for power electronic products.
• Develop and optimize code in Embedded C for real-time microcontrollers/DSPs used in power electronics iOT applications.
• Design and implement communication protocols such as MODBUS, CAN, Ethernet, Ethercat, GSM and iOT for reliable device interfacing.
• Develop and integrate HMI firmware for system control and monitoring.
• Work closely with hardware and system engineers to validate firmware performance on prototypes and production systems.
• Perform firmware debugging, optimization, and validation to ensure robustness and reliability.
• Prepare technical documentation, test plans, and support certification processes.
• Mentor junior engineers and contribute to continuous process improvement.

Required Qualifications & Skills:

• Bachelor's/Master's degree in Electronics / Electrical / Instrumentation / Computer Engineering or related field.
• 5+ years of experience in embedded communication firmware development within the power electronics domain.
• Strong expertise in Embedded C programming and real-time control systems.
• Proficiency in microcontroller/DSP platforms (TI / STM32) commonly used in power conversion.
• Practical experience with communication protocols: MODBUS, CAN, Ethernet, Ethercat, GSM and iOT.
• Knowledge of HMI firmware development and system integration.
• Strong debugging and problem-solving skills using tools such as oscilloscopes, logic analyzers, and protocol analyzers.
• Excellent documentation and communication skills.

Preferred Skills (Good to Have):

• Familiarity with RTOS and multitasking firmware design.
• Exposure to safety standards and compliance in power electronics (e.g., IEC/UL).