About the Team

DoorDash Labs is an independent team within DoorDash. We are working on building autonomous delivery robots from the ground-up and other automation solutions as part of DoorDash's core delivery platform. If you have a passion for applying AI and robotics solutions in a service used by millions of people, then we want to talk to you!

About the Role

Drive the future of autonomous delivery! As a Motor Drive Power Electronics Engineer, you'll design efficient, compact, and reliable power systems, optimizing motor control and energy efficiency for real-world robotic applications.

You will report to the Lead of our Core Engineering team based in San Francisco. This role is in-office.

You're excited about this opportunity because you will…

• Power Electronics Design & Development: Design, develop, and enhance power electronic systems such as inverters, DC-DC converters, motor drives, and high-power systems for various applications.
• Motor Control Implementation: Develop, implement, and fine-tune control algorithms for AC and DC motors, including BLDC, PMSM, and induction motors.
• System Modeling & Simulation: Conduct system-level modeling, simulation, and analysis using tools like MATLAB/Simulink, SPICE, or equivalent software to validate designs.
• Circuit Design: Create analog, digital, and mixed-signal circuits for power converters and motor control systems with a focus on performance, reliability, and efficiency.
• Prototyping & Validation: Build prototypes and perform testing to validate motor drives, controllers, and power systems in both lab and real-world environments.
• Thermal Management Integration: Collaborate with mechanical engineers to design and implement effective thermal management strategies for high-power components.
• EMI/EMC Standards Compliance e.g. CISPR25: Ensure that designs meet relevant electromagnetic compatibility, regulatory, and safety standards to prevent interference and ensure system robustness.
• Failure Analysis & Troubleshooting: Diagnose and resolve issues in hardware design, production processes, and field applications, ensuring system reliability and performance.
• Cross-Functional Collaboration: Work closely with firmware, mechanical, and systems engineering teams to ensure efficient integration of power electronics into broader system designs.

We're excited about you because…

• Experience in automotive, aerospace, or renewable energy applications.
• Bachelor’s or Master’s degree in Electrical Engineering or a related field.
• 5+ years of experience in power electronics design, motor control, or related areas.
• Strong understanding of motor control techniques such as field-oriented control (FOC) control.
• Proficiency in circuit design and simulation tools (e.g., Altium, LTSpice, MATLAB/Simulink).
• Experience with high-voltage, high-power design and protection strategies.
• Knowledge of power semiconductors (IGBTs, MOSFETs, SiC, GaN) and gate drive circuits.
• Hands-on experience in PCB design and layout with EMI/EMC considerations.
• Knowledge of thermal management techniques for power devices.

Notice to Applicants for Jobs Located in NYC or Remote Jobs Associated With Office in NYC Only

We use Covey as part of our hiring and/or promotional process for jobs in NYC and certain features may qualify it as an AEDT in NYC. As part of the hiring and/or promotion process, we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound from August 21, 2023, through December 21, 2023, and resumed using Covey Scout for Inbound again on June 29, 2024.

The Covey tool has been reviewed by an independent auditor. Results of the audit may be viewed here: Covey

Compensation

The successful candidate's starting pay will fall within the pay range listed below and is determined based on job-related factors including, but not limited to, skills, experience, qualifications, work location, and market conditions. Base salary is localized according to an employee’s work location. Ranges are market-dependent and may be modified in the future.

In addition to base salary, the compensation for this role includes opportunities for equity grants. Talk to your recruiter for more information.

DoorDash cares about you and your overall well-being. That’s why we offer a comprehensive benefits package for all regular employees that includes a 401(k) plan with an employer match, paid time off, paid parental leave, wellness benefits, and several paid holidays. Paid sick leave in compliance with applicable laws (i.e. Colorado Healthy Families and Workplaces Act).

Additionally, for full-time employees, DoorDash offers medical, dental, and vision benefits, disability and basic life insurance, family-forming assistance, a commuter benefit match, and a mental health program, among others.

To learn more about our benefits, visit our careers page here.

The base pay for this position ranges from our lowest geographical market up to our highest geographical market within the United States.

$161,800—$238,000 USD

About DoorDash

At DoorDash, our mission to empower local economies shapes how our team members move quickly, learn, and reiterate in order to make impactful decisions that display empathy for our range of users—from Dashers to merchant partners to consumers. We are a technology and logistics company that started with door-to-door delivery, and we are looking for team members who can help us go from a company that is known for delivering food to a company that people turn to for any and all goods.

DoorDash is growing rapidly and changing constantly, which gives our team members the opportunity to share their unique perspectives, solve new challenges, and own their careers. We're committed to supporting employees’ happiness, healthiness, and overall well-being by providing comprehensive benefits and perks including premium healthcare, wellness expense reimbursement, paid parental leave and more.

Our Commitment to Diversity and Inclusion

We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.

Statement of Non-Discrimination: In keeping with our beliefs and goals, no employee or applicant will face discrimination or harassment based on: race, color, ancestry, national origin, religion, age, gender, marital/domestic partner status, sexual orientation, gender identity or expression, disability status, or veteran status. Above and beyond discrimination and harassment based on “protected categories,” we also strive to prevent other subtler forms of inappropriate behavior (i.e., stereotyping) from ever gaining a foothold in our office. Whether blatant or hidden, barriers to success have no place at DoorDash. We value a diverse workforce – people who identify as women, non-binary or gender non-conforming, LGBTQIA+, American Indian or Native Alaskan, Black or African American, Hispanic or Latinx, Native Hawaiian or Other Pacific Islander, differently-abled, caretakers and parents, and veterans are strongly encouraged to apply. Thank you to the Level Playing Field Institute for this statement of non-discrimination.

Pursuant to the San Francisco Fair Chance Ordinance, Los Angeles Fair Chance Initiative for Hiring Ordinance, and any other state or local hiring regulations, we will consider for employment any qualified applicant, including those with arrest and conviction records, in a manner consistent with the applicable regulation.

If you need any accommodations, please inform your recruiting contact upon initial connection.