Destava

Principal Software Engineer

Focused is hiring for Principal Software Engineer in Austin, TX. Staff level. First seen September 22, 2026, posted 2 times; open as of November 10, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Focused
Where
Austin, TX
Level
Staff
First seen
September 22, 2026
Postings
2
Listed via
Ashby

What the posting says

YOUR ROLE Focused Energy is looking for a Principal Software Engineer to define and own the Core Software architecture that will operate and integrate our fusion power plant. Sitting within the Software Department and reporting to the Head of Software, this is a foundational technical role: you will set the direction for how controls, hardware interfaces, calibration systems, data infrastructure, and human-machine interfaces come together into one coherent system. You will design and implement critical parts of the Core Software stack, stand up reliable automated calibration workflows, and…

Read more and apply on Focused's site

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