Staff Infrastructure Engineer

HackerOne

full-time

Posted on: 9/16/2025

Origin: • 🇺🇸 United States • California, District of Columbia, Massachusetts

✨ AI Apply

💰 $170,000 - $211,000 per year

Lead

AWSCloudCyber SecurityGraphQLKubernetesLinuxRubyRuby on RailsTerraform

About the role

Work with your team on various challenging projects and build the Infrastructure for our platform and the thousands of companies that trust HackerOne
Seek leadership responsibilities, identify and spearhead new initiatives, and make systematic improvements to technical weaknesses across squads and shared codebases
Build highly available, performant, and durable cloud architecture
Work cross-functionally, earning buy-in from stakeholders across the organization with a service mentality
Join a squad, onboard to engineering, learn technology stack (AWS, Terraform, Ruby on Rails, GraphQL, etc.) and participate in on-call rotations
Lead meaningful projects and become more connected within the larger organization
Understand business value of products and translate feature requests into simple but robust engineering solutions
Contribute to positive team culture and support fellow Infrastructure Engineers
Take ownership of personal growth and professional development
Participate in an on-call rotation (one week every four weeks) serving as primary point of contact to ensure system reliability

8+ years of experience with Linux, Amazon Web Services, Terraform, Kubernetes, Datadog, Cloudflare, OpenSearch
Must be willing to work our on-call rotation between the hours of 9-9pm PT/12-12pm ET once every 4 weeks; Sunday to Monday schedule
Experience with modern DevOps toolchain and pipelines
Successful track record of shipping projects quickly with multiple dependencies across technical and non-technical teams
Expert-level Site Reliability Engineering
Strong interest in secure software patterns and best practices, ideally with a deep understanding of contemporary InfraSec principles
Excellent team player with strong communication skills
Experience with CI/CD GitLab or GitHub Actions, pipeline optimization
Experience with emerging AI technologies (model deployment, data compliance)
FedRAMP, SOC2, ISO27001 familiarity, secure-by-default infra design
Visa/work permit sponsorship is not available (must have authorization to work)