NewAI Research Fellowship, (Summer and Fall 2026) DoorDash USAAI Research Fellowship, (Summer and Fall 2026)San Francisco, CAWe 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. Fellows are welcome to propose their own direction, but we are particularly interested in work across: Reinforcement learning environments for real-world operations — building high-fidelity simulators and training environments from operational data, including the tradeoffs between real-data fidelity and synthetic generalization.
NewMachine Learning Intern (PhD) - Summer 2027 DoorDash USAMachine Learning Intern (PhD) - Summer 2027San Francisco, CA; SunnyvaleYou’ll conduct research that can be applied across Doordash engineering teams and engage in external collaborations and mentoring, while also performing research in any of the following areas: Auction, Game theory, Recommender systems, Ranking, AdTech, Computer Vision, Causal Inference, and Big data analytics. 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.
NewMachine Learning Intern (Masters) - Summer 2027 DoorDash USAMachine Learning Intern (Masters) - Summer 2027San Francisco, CA; SunnyvaleYou’ll conduct research that can be applied across Doordash engineering teams and engage in external collaborations and mentoring, while also performing research in any of the following areas: Auction, Game theory, Recommender systems, Ranking, AdTech, Computer Vision, Causal Inference, and Big data analytics. 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.
2026 Corporate Summer Associate (all offices) Fenwick & West LLP2026 Corporate Summer Associate (all offices)San Francisco, CaliforniaWe provide benefits to eligible employees under plans such as Healthcare, Life Insurance, Health Savings Accounts, Flexible Spending Accounts, and Wellbeing. Helping you and your families achieve and maintain good health - physical, emotional, and financial - is the reason we offer a comprehensive benefit program.
Long Range Platform Embedded Firmware Intern (Summer 2027) ZiplineLong Range Platform Embedded Firmware Intern (Summer 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Aerodynamics Intern (Summer 2027) ZiplineAerodynamics Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. We work on everything from the body and propellers to vehicle dynamics and aeroacoustics, and in order to ensure our product is successful we collaborate strongly with almost every other engineering team, including GNC, structures, mechanical integration, avionics, perception, systems, weather and others.
Launch & Scale Intern (Summer 2027) ZiplineLaunch & Scale Intern (Summer 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Data Analytics Intern (Summer 2027) ZiplineData Analytics Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. We're also focused on using better data from production, inventory, and quality data pulled from systems like our ERP, MES, and traceability tools, to help everyone on the floor make smarter, faster decisions.
Commercial Implementation Intern (Summer 2027) ZiplineCommercial Implementation Intern (Summer 2027)South San Francisco, CAThe team defines commercial workflows and compliance processes, tests and validates new features and procedures at test sites and partner sites, creates training materials and onboarding playbooks, and identifies and addresses operational gaps to deliver a smooth and successful P2 experience for all commercial operations. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.
Aircraft Software Integration Intern (Summer 2027) ZiplineAircraft Software Integration Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. At Zipline, we operate the world's largest autonomous delivery network, and our Software Integration team plays a critical role in making sure the software that flies our aircraft works reliably and safely in the real world.
Quality & Manufacturing Intern (Summer 2027) ZiplineQuality & Manufacturing Intern (Summer 2027)San Francisco, CAThis involves tracking yield performance, performing root cause analysis and corrective action implementation on assembly and functional test failures, and helping to build a world class manufacturing organization by implementing innovative processes to improve performance during manufacturing and in the field. This involves working with internal & external cross-functional stakeholders on design for manufacturing & assembly, assembly process and equipment design, assembly line commissioning, validation & continuous improvement to ensure Zipline can continue to serve its customers with better operational efficiency.
Mechanical Engineer Intern (Summer 2027) ZiplineMechanical Engineer Intern (Summer 2027)San Francisco, CAExamples of previous intern projects include designing, building, testing, and running: flexible blind-mate ducting connection between an aircraft and a ground-based cooling station, allowing for aircraft battery temperature regulation during charging and pre-flight preparation. Mechanical Engineers at Zipline go deep in their area of ownership, become experts in the problem domain, define requirements for their systems, rapidly develop creative and simple solutions, and prove with testing that their system meets the rigors and edge-cases of real-world deployment.
Accounting Intern (Summer 2027) ZiplineAccounting Intern (Summer 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Electrical Engineer Intern (Summer 2027) ZiplineElectrical Engineer Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. We need people who are comfortable working in different domains, thrive when working on a problem as part of a small group, and are able to communicate technical concepts clearly to a wide variety of stakeholders--software and mechanical engineers, hardware test and manufacturing, and operations and field support, to name a few.
Hardware Test Intern (Summer 2027) ZiplineHardware Test Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. As a cross-functional group supporting multiple hardware engineering domains, we design and execute rigorous testing strategies across avionics, power systems, mechanical assemblies, sensors, and other mission-critical components.
Material Planning Intern (Summer 2027) ZiplineMaterial Planning Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. This role involves deep collaboration with Engineering, Manufacturing, Quality, and Global Supply Management to refine reporting structures, optimize vendor interactions, and drive the successful deployment of major vehicle systems.
Flight Test Engineer Intern (Summer 2027) ZiplineFlight Test Engineer Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Collaborate with cross-functional partners (GNC, Aerodynamics, Structures, Systems Engineering) to ensure system-level requirements (e.g., acceleration, range, climb rate) are clear, measurable, and that vehicle changes are mature for flight testing.
Perception Intern (Summer 2027) ZiplinePerception Intern (Summer 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Deep understanding of state-of-the-art research and trends in one or more of the following areas: multi-view depth estimation, semantic segmentation, Gaussian splatting, generative modeling, BEV-style models, VLAs, VLMs, model optimization.
Technical Program Manager Intern (Summer 2027) ZiplineTechnical Program Manager Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Long Range Platform Hardware Engineering Intern (Summer 2027) ZiplineLong Range Platform Hardware Engineering Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.