Delta Electronics Americas ยท 2 days ago
Power Electronics R&D Engineer
Raleigh, NC
Full-time
Onsite
Mid, Senior LevelDelta Electronics Americas is a global leader in energy-efficient solutions and is seeking a highly skilled R&D Engineer to develop innovative on-board chargers for electric vehicles. The role involves designing advanced power electronics solutions and collaborating with international teams to integrate new technologies into products.
Electrical Distribution
Hiring Manager
Dereck Miske
Responsibilities
Design and develop innovative on-board charger solutions for EV applications
Research and implement power factor correction topologies, including both hard-switching and soft-switching techniques
Develop and optimize dual-active-bridge (DAB) and resonant DC-DC topologies
Work on single-stage AC-DC topologies, including resonant and DAB configurations
Work on wireless power chargers for next generation autonomous charging fleet
Work on Ultra-wide range DC-DC chargers and high step-down auxiliary battery charging applications
Explore and implement new bidirectional devices like bi-GaN and bi-SiC in various applications such as Vienna rectifiers, Current Source Inverters (CSI), and single-stage isolated AC-DC converters
Collaborate with cross-functional teams overseas to ensure seamless integration of new technologies into existing and new products
Conduct simulations (Simplis, PLECS, ANSYS, Matlab/Simulink) and prototype testing to validate design concepts and ensure performance meets required specifications
Stay up-to-date with the latest advancements in power electronics and EV charging technologies
Prepare technical reports, presentations, and documentation to communicate findings and support product development
Qualification
Required
Master's or Ph.D. degree in Electrical Engineering, Power Electronics, or a related field
Proven experience in power electronics design and development, specifically in EV on-board chargers
Strong knowledge of power factor correction topologies (both hard-switching and soft-switching)
Expertise in DAB and resonant DC-DC topologies, single stage AC-DC topologies, wireless power charging
Knowledge of EMI noise source and propagation phenomenon, experience with EMI filter design
Proficiency in working with wide band gap devices such as SiC and GaN
Familiarity with new bidirectional devices (bi-GaN and bi-SiC) and their applications
Hands-on experience with simulation tools such as MATLAB/Simulink, Simplis, PLECS, or similar
Excellent problem-solving skills and the ability to work independently and as part of a team
Strong communication skills, both written and verbal
Preferred
Experience in the automotive industry, particularly in EV charging systems
Knowledge of industry standards and regulations related to EV charging
Experience with hardware design and testing (6 kW, 11 kW, 22 kW), including PCB layout and thermal management
Benefits
Competitive salary and benefits package.
Opportunity to work on cutting-edge technology in the rapidly growing EV industry.
Collaborative and innovative work environment.
Professional development and career advancement opportunities such as IP generation.
Company
Delta Electronics Americas
Delta, founded in 1971, is a global leader in switching power supplies and thermal management products with a thriving portfolio of smart energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage and display, to nurture the development of smart manufacturing and sustainable cities.
Founded in 1982
201-500 employees
H1B Sponsorship
Delta Electronics Americas has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (30)
2024 (7)
2023 (6)
2022 (8)
2021 (5)
2020 (6)
Funding
Current Stage
Growth StageLeadership Team
Han Monica
Americas Chief Human Resources Officer
Victoria Moffat
People Partner
Company data provided by crunchbase