Senior Electrical Engineer - Long Range Platform

About ZiplineZipline is the world’s largest and most experienced drone delivery service. We are on a mission to serve all humans equally by ensuring access to food, medicine and essential goods anytime, anywhere. We design, build, and operate the world’s largest autonomous logistics system, delivering critical supplies quickly and reliably. 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. 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. The drone is only 15% of what we’ve built to enable seamless, reliable, global operations.Our system strengthens supply chains, reduces congestion, and gives people time back. With more than 140 million commercial autonomous miles safely flown, Zipline is redefining access to healthcare, consumer products, and food across the globe.We operate at a global scale and are looking for practical problem solvers who thrive on real-world challenges and rapid growth. Our team is motivated by building systems that have a direct, meaningful impact on people’s lives and by scaling the future of logistics. We are seeking people who sculpt from first principles, enjoy facing adversity, and can do the impossible at record breaking speeds.About the RoleAre you eager to apply your technical skills to solve real-world problems and drive meaningful change? Do you thrive in environments where you're given ownership, creative freedom, and complex challenges to tackle? If so, join the engineering team at Zipline—where your work directly impacts lives every day.Zipline’s long-range drone platform began operations in Rwanda in 2016. With a fixed-wing design capable of flying over 200 km on a single charge, our drones enable fast, reliable delivery of critical medical supplies to remote communities. From helping new mothers in Rwanda to saving snake bite victims in Ghana, Zipline’s technology has already served millions across the African continent—delivering thousands of life-saving products daily. The long range platform engineering team is responsible for designing the aircraft and the ground systems to enable launch and recovery. We’re looking for an electrical engineer excited to design real hardware that flies, operates in demanding environments and scales globally.In this role, you’ll own electrical subsystems end-to-end: from architecture development and schematic design through bring-up, validation, production, and field support. You’ll work within an existing airborne architecture, owning meaningful subsystem improvements and enabling new capabilities while maintaining the stability of a live, production system. In this role, you will develop hardware for our next generation platform architecture which involves designing electronics in at least one of the following fields: Microprocessors, high-speed communication, GNSS, brushless DC motor drives, power supply, battery, and more. You’ll collaborate closely with firmware, mechanical, systems, manufacturing, and operations teams to deliver hardware that balances practical constraints with elegant solutions. What You’ll DoOwn the electrical design for volume production through a design cycle including requirements, prototype, schematic capture, layout, and validation.Make impactful design decisions daily, while working with a high level of independence. Lead trade studies, understand competing design priorities, and provide direction and clarity for burning down risk.Collaborate cross-functionally with reliability, mechanical, embedded, and systems engineers in all stages of development, including:Concept: System requirement, specificationDesign: Schematic capture, PCB layout, system integrationValidation: Function and reliability testProduction: DFM, design drawings, manufacturing, EOL test, certificationDeployment: Troubleshoot field issues, develop rapid mitigations, roll learnings into future design revisionTravel occasionally to support supplier and manufacturer visit, product deployment, and field validationWhat You’ll BringA bachelor’s degree in Electrical Engineering or related field with a strong foundation in first principles engineeringMinimum 4 years experience designing complex PCBAs, including: circuit analysis, schematic capture, PCB layout, packaging, integration, production, and board-level validation.Experience with at least some of the following areas:Mixed signal design and high speed designLithium Ion battery pack design– BMS, safety, power distribution, etc.BLDC motor drivesBasic embedded communications busses (e.g. SPI, I2C, UART, CAN)Higher speed communications (e.g. Ethernet, LVDS)Enthusiasm for working in a fast-paced, hands on, collaborative, cross-functional environment A desire to spend time in the engineering lab and experience with common lab equipment, such as an Oscilloscope, DMM, TDR, LCR, Network Analyzer, etc. Clear communication skills and the ability to explain technical challenges to both fellow engineers and non-engineers alike.Must be eligible to work in the US.Must be able to work at Zipline’s South San Francisco office.What Else You Need to Know The starting cash range for this role is $160,000 - $235,000. Please note that this is a target, starting cash range for a candidate who meets the minimum qualifications for this role. The final cash pay for this role will depend on a variety of factors, including a specific candidate's experience, qualifications, skills, working location, and projected impact. The total compensation package for this role may also include: equity compensation; discretionary annual or performance bonuses; sales incentives; benefits such as medical, dental and vision insurance; paid time off; and more. Zipline is an equal opportunity employer and prohibits discrimination and harassment of any type without regard to race, color, ancestry, national origin, religion or religious creed, mental or physical disability, medical condition, genetic information, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender identity, gender expression, age, marital status, military or veteran status, citizenship, or other characteristics protected by state, federal or local law or our other policies. We value diversity at Zipline and welcome applications from those who are traditionally underrepresented in tech. If you like the sound of this position but are not sure if you are the perfect fit, please apply!