Power Electronics Engineer

Software: fuel for mobility

We bring bold digital visions to life. So we’re on the lookout for more curious and creative engineers who want to create change – one line of high-quality code at a time. Our transformation isn't for everyone, but if you're excited about solving the leading-edge technological challenges facing the auto industry, then let’s talk about your next move. 

About the job
Do you want to want to join us on our exciting journey?
Volvo Cars is on an exciting journey, redefining the automotive experience by innovating to make people’s lives less complicated. We offer you a once-in-a-lifetime chance to make an impact in a company with unique opportunities to grow and make a true difference.
 
What we offer

• We're transitioning to a fully electric car maker by 2030 which means revolutionizing the way we work, the way we build cars, and the way our customers interact with our products, all while retaining our values as a company that cares for people and the planet first. This role will be part of our Singapore Tech Hub team, as a new start up organization, you will work with tech leads to mature advanced power electronic technologies, accelerate the industrialization process, and make an impact to the future EV business.
• If you see yourself shaping the future of automotive for the better in the vibrant city of Singapore, then we have the perfect mission for you. We need your expertise to deliver amazing new technologies to revolutionize the EV industry.

What you'll do

• Formulate advanced power electronic concepts for EV propulsion applications and design proof-of-concept hardware prototypes and demonstrate the business values;
• Working with team leads, identify business case for emerging power electronic technologies in EV propulsion field and mature the technology readiness for industrialization;
• Derive hierarchical design specifications from vehicle level down to component level and accordingly down-select components needed in the power converter;
• Perform PLECS simulation over various load profiles and derive the switching characteristics, efficiency map, and EMI behaviours of the power converter. Experience with SPICE simulations is a plus.
• Set up and perform extensive hardware experiments including double-pulse test, open loop and closed loop test to validate advanced power electronic concepts;
• Horizon-scanning for emerging power electronic technologies and products to increase the power density and efficiency of power converters while minimizing the cost;
• Prepare technical documentation and presentations for progress update and gate reviews

What you'll bring

• Bachelor's degree or higher in electrical engineering with 5+ years’ experience working with power electronic converters. 
• PhD holders in power electronic field with less experience will also be considered;
• Sound knowledge with power electronic circuits including gate driver, current sensor, EMI filters, isolated power supplies etc;
• Sound knowledge with AC/DC and DC/DC power converter topologies such as two level and multi-level, isolated and non-isolated etc;
• Sound knowledge with double pulse tests, open loop test and closed loop test of power converters;
• Fluent with simulation tools including SPICE, PLECS and PSIM, experience with Ansys EM tool is a plus;
• Good experience with PCB design in Altium Designer and the PCB fabrication process, IPC certification being a plus;
• Good spoken and written skills;
• Candidates with higher qualifications will be considered for senior positions.

Volvo Cars - Driving change together​

Volvo Cars’ success is the outcome of a collaborative, diverse, and inclusive working environment. Today, we are one of the most well-known and respected car brands, with around 43,000 employees across the globe. At Volvo Cars, your career is designed around your skills and aspirations, allowing you to reach your fullest potential.​ 

By 2025, we aim to sell 1.2 million cars annually, with 50 per cent being electric cars and sold directly to customers mainly through digital channels. Make sure you’re in the front seat on this exciting journey as we pioneer the driving and electrification technologies of the future.