Staff/Senior Mechanical Engineer
Apply San Leandro, CA
- Job type
- Mechanical & Physical Systems
- Seniority
- Staff / Principal
SirenOpt
Builds thin-film sensors and software.
- HQ
- Oakland, CA
- Founded
- 2022
- Employees
- 21-50
- Total Raised
- $38.4M
- Last Round
- Seed
- Last Round Date
- Sep 2026
- Founders
- Ali Mesbah
- Jared O'Leary
- Joel Paulson
Careers at SirenOpt
Browse 11 open roles at SirenOpt. Compare locations and experience levels, then follow a role’s application link for the full posting and requirements.
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Senior/Staff Systems Engineer
Apply San Leandro, CA
- Job type
- Product, Programs, & Systems
- Seniority
- Staff / Principal
Staff Electrical Engineer – FPGA
Apply San Leandro, CA
- Job type
- Electrical & Firmware
- Seniority
- Staff / Principal
Senior/Staff Scientist - Algorithms & Data Products
Apply San Leandro, CA
- Job type
- AI & Autonomy
- Seniority
- Senior
Metrology Applications Engineer
Apply San Leandro, CA
- Job type
- Test, Quality, & Reliability
- Seniority
- Mid-Level