Synced from Lever · Apr 15

Propulsion Mechanical Engineer

PykaAlameda HQPosted Apr 15, 2026
Mechanical EngineerOn-siteMid
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Apr 15
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Job description

About Pyka

Pyka’s goal is to provide society with a new form of safe, clean, and cost-effective transportation enabled by autonomous electric aviation.

To get there, we’re taking a different approach than most. We're applying our technologies to every industry where autonomous electric aircraft can be useful, starting with the highest value and most dangerous jobs. In doing so, we're building game-changing products manufactured at scale, while perfecting the safety, reliability, and capabilities of our autonomy engine and electric propulsion systems. 

We design, develop and manufacture an ecosystem of technologies including proprietary flight control software, avionics, high power density motors, motor controllers, batteries, and custom carbon-fiber composite airframes.

Today, we supply autonomous electric aircraft for cargo transport and crop protection to real-world customers across four separate continents and have secured industry-first regulatory approvals from the FAA. Our cargo aircraft enables remote connectivity, enhances express delivery networks, and ensures fast and reliable shipping of critical supplies to areas in need. Our crop protection aircraft offers agricultural services providers and farmers an autonomous tool to make aerial application safer, more precise, and less harmful to surrounding environments. Both vehicles are highly economical to operate, easy to deploy, and significantly reduce CO2 emissions in their respective industries. 

What you work on at Pyka makes people’s lives better now and brings the future of electric aviation one step closer each day. 


Role Overview

Pyka is looking for a Propulsion Mechanical Engineer with a passion for combustion engines to join our fast-moving team. In this role, you will bridge the gap between traditional airframe design and propulsion integration. You will take ownership of mechanical components and subsystems—specifically those involving our engine and thermal management systems—and support them from conceptualization through serial production.

This role is for an engineer who isn't afraid to get their hands dirty. You’ll be expected to move quickly, perform your own analysis, and spend as much time in the prototyping shop as you do in CAD.

Some of your first projects will include:

  • Engine Integration: Packaging and mounting engine subsystems (cooling, fueling, and exhaust) into the airframe while managing vibration and thermal loads.

  • Performance Validation: Designing and running test stands to quantify engine performance (boost, EGT, power output) and iterating on designs based on real-world data.

  • Reliability Improvements: Redesigning existing engine-related components to improve durability and ease of maintenance in the field.

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Propulsion Mechanical Engineer
Pyka · Alameda HQ
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