Engineering Jobs at SirenOpt
SirenOpt has 3 open engineering roles, alongside 1 other open role.
About SirenOpt
SirenOpt provides non-destructive, real-time, inline and off-line materials characterization and classification solutions for manufacturers. The company's platforms help manufacturers make better, safer, and more reliable micro- and nano-materials, which are used in sectors such as batteries, computer chips, aircraft components, and power systems. Its materials characterization work covers substrates like silicon wafers and diamond.
The open roles
- Staff Electrical Engineer – FPGA / MPSoC Systems & Digital Signal Processing: San Leandro, USD 160k to 240k, posted 28 May 2026.
- Staff Electrical Engineer – High Voltage Systems: San Leandro, USD 160k to 240k, posted 28 May 2026.
- Lead Software Engineer: San Leandro, USD 199.9k to 245.6k, Lead, posted 29 January 2026.
Also hiring at SirenOpt
SirenOpt is also hiring in hardware and science (1).
Its roles are in San Leandro, CA, US (4).
What engineering work involves at an early-stage startup
You own whole parts of the product rather than one service inside a large system. Expect to write the code, deploy it, and get paged when it breaks. Reviews are quick and the codebase is small, so a decision made on Tuesday can ship on Thursday.
Experience level
Open roles by the experience the posting asks for.
Questions people ask
What else is SirenOpt hiring for?
Hardware and science: 1 more role.