Lead Infrastructure Engineer, Cloud & Security

Walrus; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Walrus is the leader in B2B payment verification, dedicated to preventing fraud in the multi-trillion-dollar B2B payments industry. You will own the systems DoubleCheck runs on, including uptime, deployments, health checks, and on-call response, and you’ll build tooling across CI, test suites, and developer documentation.

You will manage access, cloud security, device policies, and compliance while joining a tight-knit, early-stage team focused on building a product customers love and growing

Qualifications

• You have run production systems for a web application and have been on call for them.
• You write code and automate with Python and Google Cloud.
• You can explain security and reliability trade-offs to non-engineers.

Responsibilities

• Own the systems DoubleCheck runs on, including uptime, deployments, health checks, and on-call response.
• Build tooling across CI, test suites, and developer documentation.
• Manage access, cloud security, device policies, and compliance.

Skills

Python programming

On-call experience

Cloud deployment

Tools

Google Cloud Platform

Job description

Walrus is the leader in B2B payment verification, dedicated to preventing fraud in the multi-trillion-dollar B2B payments industry. You will own the systems DoubleCheck runs on, including uptime, deployments, health checks, and on-call response, and you’ll build tooling across CI, test suites, and developer documentation.

You will manage access, cloud security, device policies, and compliance while joining a tight-knit, early-stage team focused on building a product customers love and growing