OptiTalent · Job Finder
Jobs
12 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–12 of 12 jobs
Counts are paused for a minute after many searches; results are still current.
Quantitative Researcher
4 weeks agoPetra Security · San Francisco, California, United States
On-siteFull-timeEntry levelData & AIWe're small and high-caliber. Our founders are ex-Abnormal Security, Palo Alto Networks, and Bridgewater. Other early team members include:
Staff/Senior Quantitative Researcher
4 weeks agoPetra Security · San Francisco, California, United States
On-siteFull-timeLead / staffData & AIWe're small and high-caliber. Our founders are ex-Abnormal Security, Palo Alto Networks, and Bridgewater. Other early team members include:
Product Marketing Manager
8 weeks agoPetra Security · San Francisco, California, United States
On-siteFull-timeManager$130K – $170K a yearMarketingWe're looking for a versatile product marketer to own how we position Petra and arm our team to sell it. You'll do a bit of everything a great PMM does, from sharpening our messaging and partnering with Product on launches to building the enablement and content that makes our…
Forward Deployed Engineer
8 weeks agoPetra Security · San Francisco, California, United States
On-siteFull-timeMid levelEngineeringWe're lean and high-caliber. Our founders are ex-Abnormal Security, Palo Alto Networks, and Bridgewater. Other early team members include:
Founding Strategic Finance & Operations
2 months agoPetra Security · San Francisco, California, United States
On-siteFull-timeMid level$130K – $180K a yearFinanceWe're looking for a scrappy, quantitative generalist to own the operational backbone of the company and work shoulder to shoulder with our founders. Finance will be the center of gravity, from forecasting and budgeting to KPIs and planning, but you'll flex across legal,…
Business Development Representative (Remote)
2 months agoPetra Security · United States
RemoteFull-timeEntry levelSalesWe’re on a mission to stop the most dominant cyberattacks on the planet.
Senior Machine Learning Engineer
2 months agoPetra Security · San Francisco, California, United States
On-siteFull-timeSeniorData & AIWe're small and high-caliber. Our founders are ex-Abnormal Security, Palo Alto Networks, and Bridgewater. Other early team members include:
Senior Design Engineer
3 months agoPetra Security · San Francisco, California, United States
On-siteFull-timeSeniorEngineeringOwnership is everything here. Petra is a premium product and it's everyone's job to make sure it stays that way.
Sales Engineer
4 months agoPetra Security · United States
RemoteFull-timeMid level$140K – $180K a yearSalesWe’re on a mission to stop the most dominant cyberattacks on the planet.
Business Development Representative (On-Site)
5 months agoPetra Security · San Francisco, California, United States
On-siteFull-timeEntry levelSalesWe’re on a mission to stop the most dominant cyberattacks on the planet.
Petra Security · San Francisco, California, United States
On-siteFull-timeLead / staffEngineeringWe're small and high-caliber. Our founders are ex-Abnormal Security, Palo Alto Networks, and Bridgewater. Other early team members include:
Account Executive (On-site)
7 months agoPetra Security · San Francisco, California, United States +1
On-siteFull-timeMid level$220K – $360K a yearSalesWe’re on a mission to stop the most dominant cyberattacks on the planet.
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.