Zipline 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.
Zipline operates autonomous delivery systems that move critical goods through real-world airspace and logistics environments. As a Senior Flight Test Engineer you will lead comprehensive flight test campaigns and integrate automated testing infrastructure into our flight test program.
In this role, you will develop a deep understanding of Zipline’s end-to-end logistics system and work closely with cross-functional partners to generate rapid insights into changes across hardware, software, and operations. Your work will serve as the final line of defense before software or hardware are deployed globally to perform critical real-world deliveries.
You will own system-level flight test campaigns from planning through execution and analysis. This role is ideal for someone who enjoys translating complex engineering questions into effective test programs and using data and automation to accelerate learning.
What You'll Do- Develop and lead end-to-end flight test campaigns validating aircraft performance, delivery and pick up operations, docking systems, and fleet orchestration.
- Define system-level objectives, success criteria, and test plans with mechanical, electrical, software, systems and operations partners.
- Assess hardware and software readiness, evaluate risk posture, and make flight-readiness decisions before test execution.
- Analyze flight data to identify anomalies, trends, and opportunities for continuous improvement.
- Produce deployment-readiness recommendations and prioritized corrective actions from campaign evidence.
- Build and integrate automated test tooling that improves test precision, insight, capacity, and velocity.
- 3+ years designing, developing, or validating autonomous robotic systems; UAS experience is preferred.
- Strong ability to analyze and interpret large test data sets for engineering decisions.
- Experience bringing up and debugging hardware and software systems for automated platforms.
- Systems-level reasoning across structures, aerodynamics, embedded systems, and software.
- Sound judgment about when to move quickly with pragmatic solutions and when to invest in durable infrastructure, process and tooling.
- Experience maintaining and enforcing safety in a fast-paced, rapidly evolving environment.
- Willingness to travel domestically and internationally for flight testing, approximately 2–6 weeks per year, and work outdoors in varying weather conditions.
The starting cash range for this role is $120,000-195,000. 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. This position may be hired at one of two levels based on the candidate’s experience, skills, and demonstrated scope:
- Flight Test Engineer II: $120,000–$160,000
- Senior Flight Test Engineer: $160,000–$195,000
Zipline is an equal opportunity employer and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws or our own sensibilities.
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!
Skills Required
- 3+ years designing, developing, or validating autonomous robotic systems
- Experience with Unmanned Aerial Systems (UAS)
- Ability to analyze and interpret large flight test data sets
- Experience bringing up and debugging hardware and software systems for automated platforms
- Systems-level reasoning across structures, aerodynamics, embedded systems, and software
- Experience maintaining and enforcing safety in a fast-paced, rapidly evolving environment
- Experience building and integrating automated test tooling
- Willingness to travel domestically and internationally for flight testing (~2-6 weeks/year) and work outdoors
Zipline Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Zipline and has not been reviewed or approved by Zipline.
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Healthcare Strength — Healthcare coverage is consistently described as comprehensive and high quality, with multiple plan choices, low out‑of‑pocket costs, and additions like HRA, One Medical, and fertility support.
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Parental & Family Support — Parental and family leave is highlighted as generous and meaningfully used, reinforcing support for major life events.
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Leave & Time Off Breadth — Paid time off, sick days, and holidays are portrayed as solid and broadly available, contributing to overall benefits depth.
Zipline Insights
What We Do
Zipline is the world's largest autonomous delivery network and is powered entirely by fixed-wing drones. Our fleet circles the equivalent distance of the equator every 2.5 days, and we have shipped hundreds of thousands of critical medical products across Rwanda, Ghana, and now beginning in the United States.
Why Work With Us
Zipline is the perfect intersection of super cutting-edge tech, deep social mission, and extremely compelling business case. Our small, scrappy, customer-obsessed, humble, and mission-driven team has set the bar for what is possible in the drone logistics industry globally, and has designed some incredibly elegant technology in the process.
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