Infrastructure Engineer

Remote Location

Boston, MA;
Seattle, WA;
San Francisco Bay Area;
Austin, TX;
Washington, DC

As a Staff Infrastructure Engineer, you will work with your team on various challenging projects and build the Infrastructure for our platform and the thousands of companies that trust Hacker One with their cybersecurity posture.

You are a collaborative and effective Infrastructure Engineer leader and team member. You combine broad technological expertise, deep domain knowledge, and an unquestionable dedication to security as you intersect with the engineering organization. You seek leadership responsibilities, identify and spearhead new initiatives, and make systematic improvements to technical weaknesses you find in your squad’s codebases and shared codebases across the company.

You understand what it takes to build highly available, performant, and durable cloud architecture. You work cross-functionally, earning buy-in from stakeholders across the organization with a service mentality.

At Hacker One, we embrace a Flexible Work approach that gives us the freedom to do our best work while also fostering the connections and community that make us stronger. Reflecting this philosophy, this is a remote role targeted for candidates within ~50 miles of the locations above. We believe this balance of proximity and flexibility gives hackers the chance to occasionally come together – fostering collaboration, connection, and in-person moments that enrich our culture – while still preserving the benefits of remote work.

Your first 30 days will be focused on getting to know our community. You will join your new squad and be onboarded to engineering – learn the technology stack (AWS, Terraform, Ruby on Rails + Graph

QL + many more).

By day 60, you will have been eased into our on-call rotations, you’ll be leading a meaningful project for the team, and you will have become more connected within the larger Hacker One organization.

Beyond 90 days, you will be a full‑fledged Infrastructure Engineer. By that time, you will be able to understand the business value of our products and features and the needs of our customers, and you can translate feature requests into simple but robust engineering solutions.

Collaborate with cross‑functional teams to drive innovation, execution, and alignment across multiple domains.>

Contribute to a positive team culture by supporting and learning from your fellow Infrastructure Engineers, spread across the US and Europe.

Take ownership of your personal growth professional development.

Apply your technical skills in a people‑focused environment, helping build scalable solutions while fostering strong team relationships.

Participate in an on‑call rotation (one week every four weeks), serving as the primary point of contact for incoming requests and ensuring system reliability.

• 8+ years of experience with Linux, Amazon Web Services, Terraform, Kubernetes, Datadog, Cloudflare, Open Search
• Must be willing to work our on‑call rotation between the hours of 9‑9 pm PT/12‑12 pm ET once every four weeks;
  Sunday to Monday schedule
• Experience with modern Dev Ops 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 Infra Sec principles
• Excellent team player with strong communication skills
• Experience with CI/CD Git Lab or Git Hub Actions, pipeline optimization
• Experience with emerging AI technologies (model deployment, data compliance)

Health (medical, vision, dental), life, and disability insurance*

Equity stock options

Paid public holidays and unlimited PTO

Paid maternity and parental leave

Leaves of absence (including caregiver leave and leave under CO’s Healthy Families and Workplaces Act)

Employee Assistance Program

Flexible Work Stipend

* Eligibility may differ by country

We’re committed to building a global team! For certain roles outside the United States, U.K., and the Netherlands, we partner with as our…