Senior Power Electronics Engineer - Remote

Placements24; Soweto; Hybrid; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Remote work arrangement

Health insurance

Annual bonus

Professional development

State-of-the-art technology exposure

Job summary

Placements24 is seeking a Senior Power Electronics Engineer to join our remote R&D team from Soweto, Gauteng. You will design, simulate, and validate converters for renewable energy, EVs, and high-efficiency power supplies while applying EMC and thermal considerations.

The role requires a Master’s/PhD in Electrical Engineering with 7+ years of experience, proficiency in PLECS/PSIM/MATLAB-Simulink, and strong embedded C/C++ skills. Collaborative, remote-friendly environment offered.

Qualifications

• Master's or Ph.D. in Electrical Engineering with a specialization in Power Electronics.

Responsibilities

• Design, simulate, and develop power electronic converters for various applications.
• Select appropriate power semiconductor devices and passive components.
• Develop and implement control algorithms for power converters using DSPs or microcontrollers.
• Conduct detailed simulations using PLECS, PSIM, or LTSpice.
• Design gate driver circuits and snubber circuits for reliability.
• Perform thermal analysis and management for power electronics systems.
• Define test plans and conduct experimental validation of designs.
• Troubleshoot hardware and firmware issues.
• Collaborate with PCB layout engineers to ensure robust board designs.
• Ensure designs meet EMC and safety standards.
• Contribute to patent applications and technical publications.

Skills

Power electronics design

Simulation tools

Embedded C/C++

PCB design

EMC principles

Thermal analysis

Remote collaboration

Technical communication

Education

Master's or PhD in Electrical Engineering

Tools

PLECS

PSIM

MATLAB/Simulink

LTSpice

Job description

About the Role

Our client is seeking a highly skilled and innovative Senior Power Electronics Engineer to join their advanced research and development team, operating remotely from Soweto, Gauteng, ZA. This fully remote position is ideal for an experienced professional who excels in designing, developing, and testing cutting-edge power electronic converters and systems. You will be at the forefront of developing solutions for renewable energy integration, electric vehicles, and high-efficiency power supplies. The role demands a strong theoretical foundation in power semiconductor devices, control strategies, and electromagnetic compatibility (EMC), coupled with practical hands‑on experience. As a remote‑first role, exceptional self‑discipline, strong communication skills, and the ability to collaborate effectively in a virtual environment are paramount. You will contribute to a culture of innovation and technical excellence, driving the next generation of power electronic solutions. This is an exciting opportunity to shape the future of energy technology from the convenience of your home.

Key Responsibilities

• Design, simulate, and develop power electronic converters (e.g., AC-DC, DC-DC, DC-AC) for various applications.
• Select appropriate power semiconductor devices (e.g., MOSFETs, IGBTs, SiC, GaN) and passive components.
• Develop and implement control algorithms for power converters using DSPs or microcontrollers.
• Conduct detailed simulations using tools such as PLECS, PSIM, or LTSpice.
• Design gate driver circuits and snubber circuits for optimal performance and reliability.
• Perform thermal analysis and management for power electronic systems.
• Define test plans and conduct experimental validation of designs.
• Troubleshoot and debug hardware and firmware issues.
• Collaborate with PCB layout engineers to ensure robust and efficient board designs.
• Ensure designs meet electromagnetic compatibility (EMC) and safety standards.
• Contribute to patent applications and technical publications.

Requirements

• Master's or Ph.D. in Electrical Engineering with a specialization in Power Electronics.
• Minimum of 7 years of experience in power electronics design and development.
• Proven experience with simulation software for power electronics (e.g., PLECS, PSIM, MATLAB/Simulink).
• In-depth knowledge of modern power semiconductor devices and their applications.
• Experience with microcontroller-based control systems and embedded programming (C/C++).
• Familiarity with PCB design tools and methodologies.
• Strong understanding of EMC principles and mitigation techniques.
• Excellent analytical, problem-solving, and debugging skills.
• Outstanding written and verbal communication skills for remote collaboration.
• Ability to work independently and manage complex R&D projects effectively.

Benefits

• Highly competitive salary package commensurate with expertise.
• Generous annual bonus based on performance and project milestones.
• Fully remote work arrangement providing significant flexibility.
• Comprehensive health, dental, and vision insurance.
• Significant retirement savings plan contributions.
• Opportunities for advanced professional development and research.
• Exposure to state-of-the-art power electronics technology.
• Supportive and innovative remote team environment.