hirly

Nerostechnologies

Senior Firmware Engineer

Ukraine Office

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Role family
Engineering
Seniority
Senior
Country
UA
Work mode
On-site / unstated
First seen by hirly
1 Sept 2026

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the posting

Who we are

Neros is a defense technology company rebuilding America’s drone industrial base. We design and manufacture high-performance unmanned systems that are tested in combat, iterated at startup speed, and built at massive scale. Our team culture is fast, hands-on, and obsessed with closing the gap between design and deployment.

As drones transform the character of warfare, Neros is delivering the systems the West needs to compete on the modern battlefield and deter the adversaries of democracy. We’re hiring engineers, operators, and builders who want to move fast, take on extreme ownership, and get capability into the hands of warfighters in months, not years.

What you will be doing

As an early Neros employee, you will get to help decide the direction of our future. We are looking for someone who can write the embedded software on the Neros Archer platform including flight control and radio link code. You will be developing embedded firmware for microcontrollers used within FPV Drones and their support electronics, debugging hardware & firmware problems, supporting requirements development including review, feasibility, and architecture and supporting testing including creating test cases, reviewing test plans and executing tests.

You should have the following

BS or MS in CS/CE/EE or equivalent industry experience

Strong C development skills for embedded applications

Hands-on work with embedded communication protocols - e.g. I2C, SPI, UART, Ethernet

Experience developing in bare-metal or RTOS firmware environments

Experience integrating sensors and other external components

Comfortable with hardware & software tools - e.g. oscilloscopes, logic analyzer, JTAG/SWD Debuggers, etc…

Experience using Git including development workflows

Ability to thrive in a fast-paced work environment

Nice to haves

Experience with ARM Cortex-M processors - e.g. STM32

Experience with FPV Drone software including Betaflight, ExpressLRS, PX4, Ardupilot, etc.

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Senior Firmware Engineer at Nerostechnologies — hirly