Member of Technical Staff - Security Eng.
Prime Intellect · San Francisco
Infrastructureonsitelead$150k–$300k
At a glance
Highlights
- Secure GPU infrastructure and sandboxes for frontier AI labs.
- Own incident response from investigation through lasting fixes.
- Build secure defaults for enterprise and sovereign AI programs.
What they offer
- Equity
- Professional development budget for courses and conferences
- Quarterly team off-sites, hackathons, conferences and learning opportunities
Ideal candidate
Battle-tested security engineer who has protected sensitive IP in production and thrives owning fuzzy problems end-to-end. You think like an attacker, communicate clearly, and want to build trust for open frontier AI.
Requirements
- Secured critical production systems carrying sensitive customer data or proprietary IP, ideally for demanding enterprises, research labs, or private and on-prem deployments
- Responded to real incidents and can explain what happened, what was missed, and what changed
- Know where Linux, cloud IAM, networking, and container boundaries break and shipped controls that hold up in production
- Can find the hole and write the fix: code, detections, tooling, and infrastructure changes
- Take ownership when the problem is fuzzy, make practical risk calls, and bring people along through clear communication
- visa sponsorship
- Full visa sponsorship and relocation support
Lab profile
About Prime Intellect
Building the open superintelligence stack for post-training frontier AI at scale
What they build
- Lab platform
- Compute and environments
- Evaluations
Known for
- Post-training at frontier scale
- SFT and RL
- Tool use and agent workflows
- High-performance training infrastructure
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