Mechanical Engineer-III (ID 22206)

San Francisco, CA - USA

Monthly Salary: Not Disclosed

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

Concept Mechanical Design Engineer DoorDash Labs San Francisco CA On-Site *Fingerprinting and NDA required* About the Team DoorDash Labs is the innovation hub of DoorDash shaping the future of last-mile logistics. Within Labs the Concept Engineering team turns bold ideas into tangible prototypes. We live at the intersection of imagination and engineering rapidly exploring defining and validating early-stage concepts. Our work bridges the gap between what if and what works enabling downstream teams to scale the solutions that will power DoorDashs next generation of autonomous platforms. About the Role As a Concept Mechanical Design Engineer youll invent prototype and validate new mechanical systems that push the boundaries of delivery automation. Youll work hands-on-from CAD and simulation to shop-floor builds-to rapidly prove whats possible. Your work wont just stay in the lab: the concepts you create will influence DoorDashs future platforms at scale. You will report into the Head of Concept Engineering on our Concept Engineering team in our DoorDash Labs organization. Youre excited about this opportunity because you will Invent prototype and test mechanical systems structures and mechanisms including CAD modeling and documentation. Rapidly determine if an idea is technically viable within business constraints. Collaborate closely with cross-functional production teams including electrical software and systems engineers to ensure seamless integration of mechanical designs. Produce prototypes simulations and proof-of-concept builds to test concepts and ultimately drive major architectural decisions. Were excited about you because Bachelors or Masters degree in Mechanical Engineering or a related field. 5 years of hands-on mechanical engineering experience preferably in robotics aerospace automotive or other high volume and safety critical environments. You build. You know your way around a shop and are very capable in it. Strong proficiency in CAD tools (e.g. SolidWorks NX or equivalent) and drawing standards like GD&T. Deep understanding of materials fasteners tolerancing and thermal/structural considerations. Proficiency with FEA tools (e.g. ANSYS Abaqus SolidWorks Simulation) and experience applying analysis to inform designs. Experience taking products from concept to production in fast-paced high-ownership environments. Excellent problem-solving communication and organizational skills. Preferred Qualifications Hardware shipped at scale in safety-critical applications. A personal portfolio of side projects that showcase your engineering passion. A love for craftsmanship and elegant design. Thriving in high-integrity high-ownership and high-impact environments. Why Youll Love Working Here Impact: Your prototypes will directly shape the future of DoorDashs autonomous platforms. Visibility: Work alongside senior leaders in a high-profile innovation group. Collaboration: Partner with talented cross-functional engineers solving cutting-edge robotics challenges. Growth: Build skills across the entire product lifecycle-from idea to scaled system.