As an Infrastructure Engineer IV at HackerOne, you will build and operate the infrastructure that powers our platform, relied on by thousands of companies to manage their security. You will be a strong individual contributor, applying your domain expertise in cloud infrastructure and reliability within a collaborative team.
What You'll Do
- Design, implement, and maintain cloud infrastructure using infrastructure-as-code.
- Collaborate with cross-functional partners to execute on infrastructure initiatives.
- Participate in an on-call rotation (one week every four weeks) and help maintain system reliability.
- Contribute to a positive team culture by sharing knowledge and supporting teammates.
- Continuously improve your technical skills and operational effectiveness.
- Take ownership of a scoped infrastructure project and deliver incremental improvements.
- Independently deliver infrastructure changes that improve reliability, performance, or security.
- Understand how infrastructure supports product and customer needs, and translate requirements into practical technical solutions.
- Contribute to operational excellence through runbooks, automation, and system improvements.
What We're Looking For
- 5+ years of experience working with Linux-based systems and cloud infrastructure.
- Hands-on experience with AWS, Terraform, Kubernetes, Datadog, Cloudflare, and OpenSearch.
- Experience operating and supporting production systems in an on-call environment.
- Familiarity with modern DevOps tooling and CI/CD pipelines (GitLab CI or GitHub Actions).
- Experience delivering projects with dependencies across technical and non-technical teams.
- Strong understanding of reliability, observability, and secure infrastructure practices.
- Interest in secure-by-default infrastructure design and compliance requirements.
- Clear communicator and effective team collaborator.
- Willingness to participate in on-call rotation between 9am–9pm PT / 12pm–12am ET once every four weeks (Sunday–Monday).
Nice to Have
- Familiarity with FedRAMP, SOC 2, or ISO 27001 environments.
- Exposure to AI-related infrastructure concerns (e.g., model deployment, data handling, compliance).
Technical Stack
- AWS
- Terraform
- Kubernetes
- Ruby on Rails
- GraphQL
- Datadog
- Cloudflare
- OpenSearch
- Linux
Team & Environment
Work within your squad and partner closely with application engineers and other stakeholders.
Benefits & Compensation
- Compensation: $165,000 – $200,000 + equity stock options
- Health (medical, vision, dental), life, and disability insurance
- Retirement plans
- Paid public holidays and unlimited PTO
- Paid maternity and parental leave
- Leaves of absence (including caregiver leave)
- Employee Assistance Program
Work Mode
This is a remote position, open to candidates located in Boston, MA, Austin, TX, or Washington, DC.
HackerOne is an Equal Opportunity Employer in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, pregnancy, disability or veteran status, or any other protected characteristic as outlined by international, federal, state, or local laws.
