Firmware/Embedded Engineer jobs in United States
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Reflex Robotics · 2 months ago

Firmware/Embedded Engineer

positionNew York, United States
timeFull-time
remoteOnsite
seniorityMid Level

Reflex Robotics is a startup focused on creating affordable wheeled humanoid robots to automate tasks in manufacturing and logistics. They are seeking experienced Firmware Engineers to join their small team, offering high ownership and the opportunity to shape the product from the ground up.

Artificial Intelligence (AI)Robotics
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H1B Sponsor Likelynote

Responsibilities

You’ve shipped firmware running on 500+ devices before, not just on prototypes - so you've implemented over-the-air updates, security, diagnostics/logging, etc
You have a good understanding of basic protocols (SPI, EtherCAT, CAN), time-sync between devices, and signal processing (e.g., Kalman filters for IMUs)
You like to understand the entire system you’re working with—e.g., you care about impedance matching and EMI effects, or the impact of mis-managing an interrupt on low-level motor control
You pride yourself on writing robust code that others can trust for years
Bonus: experience with power electronics, FPGA dev, camera sensors, kernel wizardry

Qualification

Firmware developmentC/C++ programmingPython programmingOver-the-air updatesSignal processingPower electronicsFPGA developmentCamera sensorsKernel developmentSoft skills

Required

You've shipped firmware running on 500+ devices before, not just on prototypes - so you've implemented over-the-air updates, security, diagnostics/logging, etc
You have a good understanding of basic protocols (SPI, EtherCAT, CAN), time-sync between devices, and signal processing (e.g., Kalman filters for IMUs)
You like to understand the entire system you're working with—e.g., you care about impedance matching and EMI effects, or the impact of mis-managing an interrupt on low-level motor control
You pride yourself on writing robust code that others can trust for years

Preferred

experience with power electronics
FPGA dev
camera sensors
kernel wizardry

Company

Reflex Robotics

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Reflex Robotics creates affordable general-purpose robots to free humanity from the pain of boring and repetitive work
dateFounded in 2022
location
New York, New York, USA
people-size11-50 employees
web-link
https://www.reflexrobotics.com

H1B Sponsorship

Reflex Robotics has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)

Funding

Current Stage
Early Stage
Total Funding
$7.3M
Key Investors
Khosla Ventures
2023-09-02Seed· $7.3M

Recent News

Seattle TechFlash
New York robotics startup opens new office in SoMa
2025-07-28
Business Insider
Humanoid robots are coming to a warehouse near you
2025-04-18
Business Insider
Logistics giant GXO is going big on humanoid robots
2025-04-08
Company data provided by crunchbase