SirenOpt jobs
All open jobs at SirenOpt, updated every few hours. Counts as of November 13, 2026.
- Open roles
- 13
- Posted in the last 7 days
- 0
- Open 60 days or more
- 15%
- Typical time open: still measuring
- —
Open roles by department
- Engineering8
- Data2
- Other1
- Product1
- Sales1
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Recent roles at SirenOpt
Every role here is past its first 24 hours, so it's free to see in full.
Staff Embedded Linux Software Engineer(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States · Lead & director
Posted Oct 16Software Engineer (Early Career) – C++ & Systems(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States
Posted Oct 15Senior Technical Sales Engineer(opens the employer’s site)
Sales · On-site · San Leandro, California, United States · Senior
Posted Oct 8Staff/Senior Mechanical Engineer(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States · Lead & director
Posted Oct 6Senior/Staff Software Engineer - C++(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States · Lead & director
Posted Oct 2Senior/Staff Scientist - Algorithms & Data Products(opens the employer’s site)
Data · On-site · San Leandro, California, United States · Lead & director
Posted Oct 2Metrology Data Scientist(opens the employer’s site)
Data · On-site · San Leandro, California, United States
Posted Oct 2Staff Quality Engineer(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States · Lead & director
Posted Oct 2Senior Product Manager(opens the employer’s site)
Product · On-site · San Leandro, California, United States · Senior
Posted Oct 2Metrology Applications Engineer(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States
Posted Oct 2Senior/Staff Systems Engineer(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States · Lead & director
Posted Oct 2Staff Electrical Engineer – FPGA(opens the employer’s site)
Engineering · On-site · San Leandro, California, United States · Lead & director
Open 5 monthsPosted May 29Interested in future opportunities with SirenOpt?(opens the employer’s site)
Other · On-site · United States
Open 17 monthsPosted May 23