Senior Infrastructure Engineer

About this role

Own and improve the reliability, scalability, performance, and cost of the AWS infrastructure supporting Webflow’s Convert products. Focus on data-intensive, event-driven systems and pipelines, establishing strong observability and SLOs as the platform grows.

About the company

Webflow is a visual website design and CMS platform that lets teams build and publish production websites without hand-coding the front end.

The team

Convert pillar, supporting Webflow Analyze, Optimize, AEO, and Campaigns.

Stack

What you'll do

• Own and evolve AWS cloud infrastructure, including compute, serverless, networking, and cloud operations.
• Build and maintain Pulumi infrastructure-as-code patterns and shared components.
• Improve scalability, reliability, and latency of distributed data systems and workloads.
• Establish and improve observability, dashboards, alerts, and SLOs.
• Lead infrastructure projects from design through launch.
• Write and review maintainable, tested code and automation.
• Build AI-powered infrastructure automation, including policy-as-code and drift detection.
• Improve developer productivity through CI/CD, tooling, and paved paths.

What we're looking for

• 5+ years operating customer-facing cloud infrastructure in production.
• Deep hands-on AWS experience.
• Experience with infrastructure as code such as Pulumi or Terraform.
• Production experience with high-throughput, data-intensive distributed systems; knowledge of scalability, fault tolerance, consistency, and performance tuning.
• Fluency in Python or TypeScript/Node.js and ability to work with Java services.
• Experience designing SLOs, dashboards, and actionable alerts.
• Experience handling incidents, on-call rotations, and blameless postmortems.
• Business-level English proficiency.

Nice to have

• Experience with Apache Spark, Airflow, or TensorFlow.
• Familiarity with Kafka or other event-streaming platforms.
• Experience building AI-assisted infrastructure tooling.
• Experience with multi-region architecture, data residency, regional failover, or latency-based routing.

Benefits

• Company equity in the form of RSUs.
• Medical, dental, and vision coverage, with most premiums covered by Webflow.
• 12 weeks of paid parental leave for all parents, plus additional paid leave for birthing parents.
• Flexible vacation, paid holidays, and a sabbatical program.
• Mental health resources, therapy, and coaching.
• Retirement savings support globally.
• Monthly work and wellness stipends.
• Eligibility for the annual WIN bonus program.