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Global · updated 1d ago

SirenOpt

Open roles
14
Remote anywhere
0
can apply
Top teams
General 3 · Software / Infrastructure / Machine Learning 3 · Applied Metrology 1
Top locations
United States 14
Observed by alder · through 8 Nov

Is SirenOpt hiring?

Yes: SirenOpt has 14 open roles on its own job board. 0 opened in the last 30 days. Most are in General (3), Software / Infrastructure / Machine Learning (3), Applied Metrology (1). Most roles are United States. Last change: 2026-11-03.

What teams is SirenOpt hiring for?

General: 3 open roles; Software / Infrastructure / Machine Learning: 3 open roles; Applied Metrology: 1 open roles.

Hiring pulse

Hiring pulse · Learning · 5/7
Open rolesRemovedobserved

Open roles

Interested in future opportunities with SirenOpt?
United States; US Generic1y ago
United States
Metrology Applications Engineer
San Leandro, California, United States; Headquarters$120k–170k1mo ago
United States
Metrology Data Scientist
San Leandro, California, United States; Headquarters$120k–170k1mo ago
United States
Senior Product Manager
San Leandro, California, United States; Headquarters$155k–190k1mo ago
United States
Senior/Staff Scientist - Algorithms & Data Products
San Leandro, California, United States; Headquarters$140k–190k1mo ago
United States
Senior/Staff Software Engineer - C++
San Leandro, California, United States; Headquarters$160k–240k1mo ago
United States
Senior/Staff Systems Engineer
San Leandro, California, United States; Headquarters$150k–190k1mo ago
United States
Senior Technical Sales Engineer
San Leandro, California, United States; Headquarters$130k–170k1mo ago
United States
Software Engineer (Early Career) – C++ & Systems
San Leandro, California, United States; Headquarters$120k–160k25d ago
United States
Sr. Account Manager
San Leandro, California, United States; Headquarters$165k–190k1mo ago
United States
Staff Electrical Engineer – FPGA
San Leandro, California, United States; Headquarters$180k–220k5mo ago
United States
Staff Embedded Linux Software Engineer
San Leandro, California, United States; Headquarters$180k–240k24d ago
United States
Staff Quality Engineer
San Leandro, California, United States; Headquarters$150k–190k1mo ago
United States
Staff/Senior Mechanical Engineer
San Leandro, California, United States; Headquarters$130k–190k1mo ago
United States
Interested in future opportunities with SirenOpt?—536dUnited States
Metrology Applications Engineer$120k–170k38dUnited States
Metrology Data Scientist$120k–170k38dUnited States
Senior Product Manager$155k–190k38dUnited States
Senior/Staff Scientist - Algorithms & Data Products$140k–190k38dUnited States
Senior/Staff Software Engineer - C++$160k–240k38dUnited States
Senior/Staff Systems Engineer$150k–190k38dUnited States
Senior Technical Sales Engineer$130k–170k33dUnited States
Software Engineer (Early Career) – C++ & Systems$120k–160k25dUnited States
Sr. Account Manager$165k–190k38dUnited States
Staff Electrical Engineer – FPGA$180k–220k165dUnited States
Staff Embedded Linux Software Engineer$180k–240k24dUnited States
Staff Quality Engineer$150k–190k38dUnited States
Staff/Senior Mechanical Engineer$130k–190k34dUnited States

Pay & sponsorship

observed

13 of 14 roles post pay

Software engineering, Staff · United States$166k–$200k n=6
US H-1B (certified LCAs, FY26)DOL LCA ↗
2 H-1B filings · FY26
Other— n=1
Software engineering— n=1

Signals

observed
Roles usually close inClose time · Learning · 0/10
Net roles · 7 daysVelocity · Learning · 3/7
New team signalNew teams · Learning · 2/37

Where they hire

United States14

By team

General3
Software / Infrastructure / Machine Learning3
Applied Metrology1
Product1
R&D1
Systems Engineering1
Technical Sales1
Electrical Engineering1

Role mix

Software engineering9
Other2
Analytics / Data science1
Product1
QA / Test1

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