Principal Infrastructure Engineer, Networking

Grammarly is hiring a Principal Infrastructure Engineer, Networking to join our fully remote team in the United States. As a Principal Infrastructure Engineer, Networking, you'll keep our infrastructure reliable, scalable, and secure. This is a full-time, work-from-home role open to candidates across the US (Remote — US (EST)). About the role You'll keep our infrastructure reliable, scalable, and secure, partnering with a friendly, distributed team across US time zones. We care about outcomes over hours and give you the autonomy, tools, and support to do your best work from home. What you'll do: • Automate deployments and reduce operational toil • Partner with engineering on scalability and security • Monitor systems and respond to incidents • Build and maintain CI/CD pipelines and infrastructure as code • Improve observability, alerting, and reliability What we offer: • 401(k) retirement plan with company match • Competitive salary and meaningful equity • 100% remote, work-from-anywhere-in-the-US culture • Flexible working hours across US time zones • Generous paid time off and company holidays How we work We're remote-first and async-friendly. Expect clear documentation, regular feedback, supportive teammates, and real opportunities to grow your career. Grammarly is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone.

Minimum qualifications: • 7+ years of experience, including leading teams or projects • Strong troubleshooting skills • Experience with AWS, GCP, or Azure • Hands-on with Kubernetes, Terraform, or similar • On-call and incident response experience Nice to have: • Experience in a fast-paced, high-growth environment • Comfort communicating clearly and proactively in writing