4 days ago
Pune, IndiaSenior
Responsibilities
- Lead firmware architecture and embedded software design for UPS and power electronics platforms.
- Develop real-time control firmware for AC/DC converters, DC/DC converters, inverters, and battery chargers.
- Design and implement control algorithms for voltage regulation, current control, PFC, battery charging, protection logic, and thermal management.
- Support the complete NPDI lifecycle from concept through production release, including requirements, system architecture, design reviews, integration, validation, and field support.
- Implement digital control techniques including PID control, PWM generation, synchronization, and transfer logic.
- Develop embedded firmware using C/C++, RTOS, and bare-metal systems for microcontrollers and DSPs.
- Develop communication protocols and firmware interfaces using CAN, Modbus, UART, SPI, I2C, Ethernet, and SNMP.
- Perform firmware debugging, root-cause analysis, regression testing, HIL testing, field issue analysis, corrective actions, and system performance optimization.
- Mentor firmware engineers, review technical deliverables, lead technical discussions and architecture reviews, and support coding standards and development processes.
Requirements
- Bachelor’s degree in Electronics, Electrical, or related Engineering.
- At least 15+ years of professional engineering experience designing, developing, and analyzing embedded control system firmware.
- Strong background in embedded coding, code review, debugging, testing, and deployment.
- Expertise designing and implementing power electronics control algorithms tailored to application needs.
- Strong knowledge of TI C2000 series microcontrollers, including the TMS320F28x.
- Experience with hardware schematics and hardware-software co-designed architectures for production hardware.
- Experience with model-based development using MATLAB, Simulink, and Typhoon Hardware in Loop.
- Experience with source control management such as Git.
- Experience with unit testing, debugging, bug fixing, verification testing, and reliability testing.
- Strong analytical, problem-solving, verbal, and written communication skills.
- Preferred experience with UPS control firmware, battery management, power converter control, TI C2000 DSPs, MATLAB/Simulink, Typhoon HIL systems, Battery Management Systems, UPS topology, embedded cybersecurity basics, and SNMP/Web monitoring firmware.
About Vertiv
Vertiv builds power, cooling, and IT infrastructure for data centers, communication networks, and industrial facilities, sold as hardware, software, and services. Its portfolio spans UPS systems, thermal management, racks, prefabricated modules, and monitoring/management software, backed by global field service and commissioning. Headquartered in Columbus, Ohio, Vertiv was formed from Emerson Network Power and became a publicly traded company on the NYSE.