Infrastructure Engineer, Sandboxing
Builds and scales secure sandboxed execution environments for AI research, focusing on distributed systems, container orchestration, and cloud infrastructure to ensure safe AI code experimentation.
Responsibilities
- Design, build, and operate distributed backend systems that power secure sandboxed execution environments
- Scale infrastructure to meet growing research and product demands while maintaining reliability and performance
- Implement and maintain serverless architectures and container orchestration systems
- Collaborate with research teams to understand requirements and translate them into robust infrastructure solutions
- Develop monitoring, alerting, and observability systems to ensure operational excellence
- Participate in on-call rotations and incident response to maintain system reliability
- Contribute to infrastructure automation and tooling that improves developer productivity
- Partner with security teams to ensure sandboxing infrastructure maintains appropriate isolation guarantees
You may be a good fit if you
- Have 5+ years of experience building and operating backend infrastructure at scale
- Have deep expertise in distributed systems design and implementation
- Have strong operational experience, including debugging complex production issues
- Are proficient with cloud platforms, particularly GCP/GCS (experience with AWS or Azure is also valuable)
- Have experience with containerization technologies (Docker, Kubernetes) and understand their security implications
- Are comfortable working with infrastructure as code and modern DevOps practices
- Have strong programming skills in languages such as Python, Go, or Rust
- Are results-oriented with a bias towards flexibility and impact
- Care about the societal impacts of your work and are motivated by Anthropic's mission
Strong candidates may also have experience with
- Serverless architectures and functions-as-a-service platforms (Cloud Functions, Cloud Run, Lambda)
- Designing and implementing secure multi-tenant systems
- High-performance computing environments or ML infrastructure
- Linux systems internals, including namespaces, cgroups, and seccomp
- Network security and isolation techniques
- Building systems that support research workflows and rapid iteration
Compensation
Annual Salary: $300,000 — $405,000 USD
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