Senior Embedded Linux Applications Engineer

Full-time

Hybrid (average of 2-3 days in office per week)

Mars Hill, NC

$125,000 - $160,000 + benefits

About Us

The Ammortal Chamber integrates five science-backed modalities into one immersive 25-minute session. Our clients include wellness clinics and spas, sports teams and athletic departments, hotels, and individuals who bring the Chamber into their homes.

We are a small team with a startup culture. Hardware and software engineers, health professionals, and operators work side by side. Since shipping our first product we have grown steadily, and the software that drives the Chamber is now at the center of what comes next.

This role offers hands-on ownership, room to grow into technical leadership, and a direct hand in shaping how the Chamber works for the people who use it.

What is this role and why does it exist?

This role centers on Linux systems software for the Chamber: building and owning the application-level software that runs on embedded Linux and interfaces with hardware over common serial and bus protocols — the software layer that sits above the firmware and drives the product. You'll occasionally reach up the stack into frontend work as well, giving you end-to-end understanding of the system.

At the senior level, you are a technical owner in this layer. You help make the architectural calls, set the standard for code quality and testing, and serve as a go-to person when a hardware