San Francisco, CA / Toronto, ON
Engineering · Senior · Fitness & Participation · Full time
Checked against Tonal’s own job feed on 6 November 2026
From the employer’s posting
“OVERVIEW Tonal is looking for a Senior Power Electronics Firmware Engineer to develop the firmware for our motor drive and power systems. That drive generates up to 250 pounds of digital weight, so its firmware defines how Tonal feels to every member. You’ll contribute at every stage, from concept, prototyping, and bring-up through validation and high-volume production.”
About hiring at Tonal
14 open roles on the board — 12 in North America, 1 in Remote, 1 in APAC. Hiring is weighted toward Engineering (6) and Operations (4).
Listed here since 2026-11-06 and re-checked against Tonal’s own feed on every refresh. It comes off the board when it closes, or after 75 days.
Other roles at Tonal
Staff Machine Learning Engineer, Sensors & Intelligence
North America · Engineering
Associate, Strategy & Corporate Development
North America · Operations
Studio and Workplace Coordinator
North America · Operations
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