Title: Assistant/Principal Engineer - High Voltage Power Systems
Job ID: 20844
Location:
Land - 249 Jalan Boon Lay, SG
Description
Responsibilities:
- Lead the design and development of microgrid systems integrating renewable energy, hybrid sources, energy storage, and highvoltage distribution for fixed and mobile platforms.
- Develop and optimize system architectures for EV/UXV charging infrastructure, fast charging, and bidirectional power systems (V2G/V2L/V2V).
- Perform detailed sizing, selection, and integration of batteries, inverters, chargers, DC/DC converters, and energy management systems.
- Develop and implement control strategies for microgrid operationload sharing, synchronization and power quality management.
- Plan and execute system testing & validation, including lab testing, hardwareintheloop (HIL), and field trials for charging and microgrid systems.
- Work closely with cross-functional engineering teams to ensure electrical integration with vehicles, platforms, and supporting infrastructure.
- Conduct root-cause analysis and provide engineering solutions to technical issues in HV components, power distribution, or charging systems.
- Prepare documentation, including schematics, system diagrams, test procedures, design reports, and technical presentations.
- Support prototyping, commissioning, and deployment, including hands-on troubleshooting when required.
Requirements
- Bachelor's or Master's degree in Electrical Engineering, Power Engineering, Mechatronics, or a related field.
- 57 years of experience in highvoltage power electronics, EV charging systems, or advanced electrical systems.
- Strong technical knowledge in microgrid architecture, energy storage and BMS, power electronics, EV/UXV charging technologies, bidirectional power systems, and renewable energy sources.
- Proficiency in modelling and simulation tools (MATLAB/Simulink or AMESIM).
- Skilled in interpreting electrical schematics, wiring diagrams, and integration schematics.
- Knowledge of electrical protection, earthing, harmonics, and power quality fundamentals.
- Hands-on experience with HV systems testing, commissioning, and troubleshooting.
- Strong problemsolving skills, with the ability to handle complex multidisciplinary issues.
- Effective communicator with the ability to collaborate across different engineering domains.
- Independent, resourceful, and adaptable, with a strong drive to learn and innovate.
- Class 3 driving license preferred.
