No roles opened or closed at SirenOpt in the last two weeks, or the board is new to our tracking. Its activity will show here as it changes.
Newest SirenOpt jobs
| Role | Location | Posted |
|---|---|---|
| Staff Embedded Linux Software Engineer | San Leandro, California, United States | 2026-10-16 |
| Software Engineer (Early Career) – C++ & Systems | San Leandro, California, United States | 2026-10-15 |
| Senior Technical Sales Engineer | San Leandro, California, United States | 2026-10-07 |
| Staff/Senior Mechanical Engineer | San Leandro, California, United States | 2026-10-05 |
| Senior/Staff Software Engineer - C++ | San Leandro, California, United States | 2026-10-01 |
| Senior/Staff Scientist - Algorithms & Data Products | San Leandro, California, United States | 2026-10-01 |
| Metrology Data Scientist | San Leandro, California, United States | 2026-10-01 |
| Staff Quality Engineer | San Leandro, California, United States | 2026-10-01 |
| Sr. Account Manager | San Leandro, California, United States | 2026-10-01 |
| Senior Product Manager | San Leandro, California, United States | 2026-10-01 |
| 🔒 4 more roles at SirenOpt, with full descriptions, salaries and seniority, are in the API. Get the full list free → | ||
Each role links to the posting on SirenOpt's own career site.
Questions the API answers about SirenOpt
Each count is one API parameter away from the full list.
seniority=senior,lead,manager,director,executive🔒roles that state a salary in the descriptionhas_salary=true🔒roles that say they sponsor visasvisa_sponsorship=trueWhere SirenOpt is hiring
| Location | Jobs | |
|---|---|---|
| San Leandro, California, United States | 13 (93%) | |
| United States | 1 (7%) |
Seniority
| Seniority (from the job title) | Jobs | |
|---|---|---|
| Senior | 3 | |
| Lead | 7 |
Pay
SirenOpt's job list doesn't include salaries. The API reads each full description and pulls out the salary when the posting states one, so you can filter SirenOpt's roles by minimum pay.
Get SirenOpt's full job feed
One call returns every open SirenOpt role as JSON. Add filters such as remote=true or posted_after= to fetch only what's new since your last call.
curl --get "https://job-search-api-career-site-jobs.p.rapidapi.com/company" \ --data-urlencode "company=https://job-boards.greenhouse.io/sirenopt" \ -H "X-RapidAPI-Key: YOUR_KEY" \ -H "X-RapidAPI-Host: job-search-api-career-site-jobs.p.rapidapi.com"
Example response
{
"company": "SirenOpt",
"title": "Staff Embedded Linux Software Engineer",
"location": "San Leandro, California, United States",
"isRemote": false,
"employmentType": "full-time",
"postedAt": "2026-10-16",
"ats": "greenhouse",
"seniority": "lead",
"salaryMin": "…",
"salaryMax": "…",
"salaryCurrency": "…",
"yearsExperienceMin": "…",
"visaSponsorship": "…",
"descriptionText": "… the full job description …",
"applyUrl": "https://job-boards.greenhouse.io/sirenopt/jobs/4456016009"
}Every role, full descriptions, salaries, seniority, a minimum-salary filter and a live check that drops closed jobs. Free plan, no card needed.
More companies hiring on Greenhouse
All companies using Greenhouse →
Data from SirenOpt's public Greenhouse job board, refreshed 2026-10-30. Clean Feeds is not affiliated with SirenOpt. Questions or removal requests: hello@getcleanfeeds.com.