Mechanical Design Engineer Visa Sponsorship Jobs in California
California is one of the strongest states for mechanical design engineer visa sponsorship, with major employers spanning aerospace in Los Angeles and Long Beach, semiconductor and hardware firms in Silicon Valley, and defense contractors like Northrop Grumman and Lockheed Martin. The state's deep manufacturing and tech hardware sectors generate consistent demand for sponsored mechanical design roles.
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Get Access To All JobsINTRODUCTION
DoorDash completes over 2.5 billion deliveries per year and is investing heavily in the next generation of delivery automation. This role is part of a small, high-impact team building a new autonomous system from the ground up, with the potential to eventually operate at a massive global scale. We haven't publicly announced this specific project yet.
We are seeking a highly capable, driven, and passionate mechanical engineer to design and develop high performance electric motors. The primary application of these motors is unmanned aerial vehicle (UAV) propulsion. There are other important motors on our aircraft and within ground equipment that we may decide to develop in house as well.
ABOUT THE ROLE
This is an exploratory product space with significant opportunity for architectural ownership. This role is on-site in San Francisco's mission district at least 3 days per week. Availability to be onsite 5 days per week is required with flexibility to work from home as appropriate. Occasional travel to suppliers is expected. You will operate in a very fast-paced, prototype-driven environment where hands-on engineering and rapid iteration are encouraged. We provide access to a full machine shop with welding equipment, additive manufacturing tools, electrical integration tools, and significant in-house test capability to enable efficient concept-to-hardware development. This is a senior role that offers autonomy, cross-functional collaboration, mentoring, and opportunities for increasing responsibility.
YOU'RE EXCITED ABOUT THIS OPPORTUNITY BECAUSE...
- Collaborate closely with:
- Electro-mechanical design experts on winding and magnet design.
- Internal, domestic and foreign manufacturing partners.
- Electrical, systems, structural, aerodynamics, reliability, and test engineers as well as industrial design to refine requirements.
- Design mass and volume optimized rotor and stator structures.
- Bearing selection and bearing system design.
- Electrical wiring and connector selection and integration.
- Motor sensor selection and integration (rotary encoders, temperature, etc.)
- Perform structural and thermal finite element analysis (FEA) to optimize performance and reliability.
- Start to finish ownership of motors from concept through production.
- Build prototypes, fixtures, and test hardware using CNC tools and 3D printers.
- Design for outdoor commercial operation including ingress protection and harsh environmental survival.
WE'RE EXCITED ABOUT YOU BECAUSE...
- Mechanical engineering bachelors degree and 3+ years of experience.
- Experience with dynamic mechanical systems (motors, actuators, mechanisms, etc.)
- Strong 3D modeling (CAD) skills for complex parts and assemblies.
- Self sufficient with at least basic structural and thermal simulation.
- Self sufficient with hands-on prototyping, metal fabrication, 3D printing.
- Competence with assembly and test fixture design.
- Familiar with electromechanical integration and wiring practices.
- Experience designing hardware for outdoor or harsh environments.
- Strong understanding of manufacturability and assembly methods.
- Comfortable working in an exploratory, fast-paced environment.
- Bonus points for experience with electric motor manufacturing processes and equipment.
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 by enabling door-to-door delivery, and we are looking for team members who can help us go from a company that is known as the place you order 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.
Notice to Applicants for Jobs Located in NYC or Remote Jobs Associated With Office in NYC Only
We used 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 provided Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound from August 21, 2023, through December 21, 2023. We resumed using Covey Scout for Inbound again on June 29, 2024, and ceased using Covey Scout for Inbound on April 30, 2026.
The Covey tool has been reviewed by an independent auditor. Results of the audit may be viewed here: https://getcovey.com/nyc-local-law-144.
INTRODUCTION
DoorDash completes over 2.5 billion deliveries per year and is investing heavily in the next generation of delivery automation. This role is part of a small, high-impact team building a new autonomous system from the ground up, with the potential to eventually operate at a massive global scale. We haven't publicly announced this specific project yet.
We are seeking a highly capable, driven, and passionate mechanical engineer to design and develop high performance electric motors. The primary application of these motors is unmanned aerial vehicle (UAV) propulsion. There are other important motors on our aircraft and within ground equipment that we may decide to develop in house as well.
ABOUT THE ROLE
This is an exploratory product space with significant opportunity for architectural ownership. This role is on-site in San Francisco's mission district at least 3 days per week. Availability to be onsite 5 days per week is required with flexibility to work from home as appropriate. Occasional travel to suppliers is expected. You will operate in a very fast-paced, prototype-driven environment where hands-on engineering and rapid iteration are encouraged. We provide access to a full machine shop with welding equipment, additive manufacturing tools, electrical integration tools, and significant in-house test capability to enable efficient concept-to-hardware development. This is a senior role that offers autonomy, cross-functional collaboration, mentoring, and opportunities for increasing responsibility.
YOU'RE EXCITED ABOUT THIS OPPORTUNITY BECAUSE...
- Collaborate closely with:
- Electro-mechanical design experts on winding and magnet design.
- Internal, domestic and foreign manufacturing partners.
- Electrical, systems, structural, aerodynamics, reliability, and test engineers as well as industrial design to refine requirements.
- Design mass and volume optimized rotor and stator structures.
- Bearing selection and bearing system design.
- Electrical wiring and connector selection and integration.
- Motor sensor selection and integration (rotary encoders, temperature, etc.)
- Perform structural and thermal finite element analysis (FEA) to optimize performance and reliability.
- Start to finish ownership of motors from concept through production.
- Build prototypes, fixtures, and test hardware using CNC tools and 3D printers.
- Design for outdoor commercial operation including ingress protection and harsh environmental survival.
WE'RE EXCITED ABOUT YOU BECAUSE...
- Mechanical engineering bachelors degree and 3+ years of experience.
- Experience with dynamic mechanical systems (motors, actuators, mechanisms, etc.)
- Strong 3D modeling (CAD) skills for complex parts and assemblies.
- Self sufficient with at least basic structural and thermal simulation.
- Self sufficient with hands-on prototyping, metal fabrication, 3D printing.
- Competence with assembly and test fixture design.
- Familiar with electromechanical integration and wiring practices.
- Experience designing hardware for outdoor or harsh environments.
- Strong understanding of manufacturability and assembly methods.
- Comfortable working in an exploratory, fast-paced environment.
- Bonus points for experience with electric motor manufacturing processes and equipment.
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 by enabling door-to-door delivery, and we are looking for team members who can help us go from a company that is known as the place you order 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.
Notice to Applicants for Jobs Located in NYC or Remote Jobs Associated With Office in NYC Only
We used 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 provided Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound from August 21, 2023, through December 21, 2023. We resumed using Covey Scout for Inbound again on June 29, 2024, and ceased using Covey Scout for Inbound on April 30, 2026.
The Covey tool has been reviewed by an independent auditor. Results of the audit may be viewed here: https://getcovey.com/nyc-local-law-144.
Mechanical Design Engineer Job Roles in California
See all 335+ Mechanical Design Engineer Jobs in California
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Search Mechanical Design Engineer Jobs in CaliforniaMechanical Design Engineer Jobs in California: Frequently Asked Questions
Which companies sponsor visas for mechanical design engineers in California?
California's largest mechanical design engineer sponsors include aerospace and defense firms like Northrop Grumman, Lockheed Martin, and Raytheon, as well as technology hardware companies such as Apple, Tesla, and Qualcomm. Medical device companies in the San Diego and Bay Area corridors, including Boston Scientific and Intuitive Surgical, also have consistent sponsorship records for mechanical design roles based on DOL Labor Condition Application filings.
Which visa types are most common for mechanical design engineer roles in California?
The H-1B visa is the most common visa for mechanical design engineers in California because the role qualifies as a specialty occupation requiring at least a bachelor's degree in mechanical engineering or a closely related field. Candidates with Canadian or Mexican citizenship may qualify for TN visa status under the USMCA. Engineers with extraordinary ability or international recognition may also pursue O-1A classification.
Which cities in California have the most mechanical design engineer sponsorship jobs?
The San Francisco Bay Area, including San Jose and Santa Clara, leads in hardware and semiconductor-adjacent mechanical design roles. Los Angeles and Long Beach are centers for aerospace and defense sponsorship, with a high concentration of Tier 1 defense contractors. San Diego has a strong medical device and defense cluster. Sacramento and Irvine also have active manufacturing and engineering employer bases.
How to find mechanical design engineer visa sponsorship jobs in California?
Migrate Mate filters job listings specifically by visa sponsorship availability, so you can search mechanical design engineer roles in California without sifting through positions that don't offer sponsorship. The platform is built for international candidates, making it straightforward to identify employers actively hiring and willing to sponsor in California's aerospace, hardware, and defense sectors.
Are there state-specific considerations for mechanical design engineers seeking sponsorship in California?
California's prevailing wage requirements under DOL rules apply to H-1B positions, and the state's high cost of living in metro areas means prevailing wages for mechanical design engineers are among the highest in the country. Many California employers in defense also require security clearance eligibility, which can affect sponsorship timelines. UC Berkeley, Stanford, and Cal Poly supply strong local graduate pipelines that some employers draw from before recruiting internationally.
What is the prevailing wage for sponsored mechanical design engineer jobs in California?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.