Senior Software Security Engineer
Anthropic · San Francisco, CA | New York City, NY | Seattle, WA · New York City, NY · San Francisco, CA · Seattle, WA
CHECKED 4H AGO
Frontier labonsitesenior$320k–$405k
At a glance
Highlights
- Protect Anthropic's AI systems and maintain trust of users and society.
- Define authentication for training infrastructure and protect model weights.
- Build secure frameworks that make secure coding the easiest path.
What they offer
- Competitive compensation and benefits
- Optional equity donation matching
- Generous vacation and parental leave
- Flexible working hours
Ideal candidate
Security-minded software engineer with ownership mindset who ships and monitors fixes end to end. Collaborative, low-ego, empathetic communicator passionate about AI safety and building trustworthy AI systems.
Requirements
- At least 5 years of software engineering experience implementing security-relevant systems in production
- Bachelor's degree in Computer Science or equivalent industry experience
- Strong programming skills in Python or a systems language such as Go or Rust
- Experience contributing to cloud security controls
- Track record of end-to-end ownership from identifying issue to shipping and monitoring fix
- Clear communication skills and ability to work collaboratively across engineering teams
- remote policy
- Expect all staff to be in one of our offices at least 25% of the time; some roles may require more time in office
- visa sponsorship
- We do sponsor visas, but not able to successfully sponsor every role and candidate; reasonable effort made if offer extended
Lab profile
About Anthropic
AI safety company building reliable, interpretable and steerable frontier AI systems.
What they build
- Claude
- Claude API
- Claude Code
Known for
- AI safety and alignment
- Model interpretability research
- Frontier LLM development
Key facts
- Founded in 2021
- Headquartered in San Francisco, California
- Backed by Amazon and Google