[全球頂尖電源廠] Senior/Staff Firmware Engineer (PSU/BBU/CBU/UPS)

Keywords: Firmware, Power, Power Supply Unit, Energy Storage System, Backup Battery Unit A leading global technology manufacturer is seeking a Senior/Staff Firmware Engineer with power design experience to join their talented team in Taipei.

What you'll do:

• Develop and implement embedded firmware solutions for digitally controlled power conversion systems such as DC-DC converters, inverters, and AC-DC converters, ensuring optimal performance.
• Design control algorithms and integrate them into system architectures, focusing on achieving high efficiency, reliability, and compliance with stringent performance requirements.
• Collaborate closely with cross-functional teams to verify that firmware meets all system needs and requirements, fostering a cooperative approach to problem-solving.
• Participate actively in design validation testing processes, engineering builds including Proto/EVT/DVT/PVT stages, and system integration testing using advanced ATE systems.
• Optimise firmware through rigorous testing and analysis to ensure robust operation under diverse conditions and seamless integration with hardware components.
• Contribute to the development of bootloaders and firmware upgrade mechanisms that enable secure and reliable updates across multiple platforms.
• Implement communication protocols such as UART, SPI, I2C, and CANBUS for real-time data exchange, telemetry, and protocol compliance within complex power systems.
• Model control systems using MATLAB/Simulink or PLECS to validate designs before implementation, ensuring accuracy and effectiveness.
• Debug hardware-firmware interaction issues using tools like oscilloscopes, logic analyzers, debuggers (JTAG/SWD), identifying root causes efficiently.
• Support business travel requirements as needed by project timelines, demonstrating flexibility in working hours to meet critical milestones.

What you bring:

• Minimum five years of proven experience in embedded firmware development for battery systems such as BBU or UPS, SMPS devices, Pure-Sine Inverters or related industries is essential.
• Proficiency in C/C++ programming languages specifically for embedded systems and real-time control firmware is required.
• Solid hands-on experience with MCU/DSP platforms including TI C2000 series, NXP MCX-N family or STM32 microcontrollers is highly valued.
• Demonstrated ability using MATLAB/Simulink or PLECS software tools for control system modelling and design enhances your suitability for this position.
• Experience developing Battery Management System (BMS) firmware for multi-cell or high voltage battery packs is advantageous.
• Expertise debugging hardware-firmware interaction issues utilising oscilloscopes, logic analyzers and debuggers such as JTAG/SWD is expected.
• Familiarity with common communication interfaces including UART, SPI, I2C and CANBUS for real-time data exchange is important.
• Experience creating bootloaders as well as implementing secure firmware upgrade mechanisms adds value to your application.
• Comprehensive understanding of power topologies such as buck, boost, half/full-bridge circuits, LLC resonant converters, PFC modules and inverter technologies is beneficial.
• Excellent verbal and written communication skills combined with strong organisational abilities are required; flexibility regarding working hours and business travel is necessary.

What sets this company apart:

This organisation stands out as a global leader renowned for its commitment to quality manufacturing practices within the electronics sector. Employees benefit from an inclusive culture where collaboration is encouraged at every level—ensuring everyone’s voice is heard regardless of background or experience.

What's next:

If you are enthusiastic about contributing your expertise in embedded firmware design for power systems within a collaborative environment—this opportunity awaits you!

Apply today by clicking on the link provided; take the next step towards joining an inclusive team dedicated to excellence.