# Johan Nestaas

> Detection Engineer and Fingerprinting - Censys

Location: San Leandro, California, United States
Profile: https://flows.cv/johannestaas

Software engineer working in infosec, experience mostly in the security industry.
Primarily a Python developer, but some experience all around.

## Work Experience
### Software Engineer @ Censys
Jan 2024 – Present | United States

### Principal Software Engineer - Cyber Research @ Palo Alto Networks
Jan 2021 – Jan 2024 | San Leandro, California, United States

### Senior Software Engineer @ Twitter
Jan 2019 – Jan 2021 | Home Office

### Advanced Threats Developer @ Oath
Jan 2017 – Jan 2019 | Sunnyvale

### Python Developer, Research Team @ RiskIQ
Jan 2014 – Jan 2017 | San Francisco, CA

### Web Support Engineer @ Oracle
Jan 2013 – Jan 2014

### Software Engineer @ SourceDNA
Jan 2012 – Jan 2013


## Education
### Bachelor of Science (BSc) in Computer Science
San Francisco State University


## Contact & Social
- LinkedIn: https://linkedin.com/in/johannestaas

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Source: https://flows.cv/johannestaas
JSON Resume: https://flows.cv/johannestaas/resume.json
Last updated: 2026-04-10