Senior Platform Engineer CloudZero · Boston · Platform & Infrastructure –ago

Cloud Zero is growing fast. Our customer base is expanding, the data challenges we're solving are getting more complex, and the platform is scaling to match. As we look to the next evolution of Cloud Zero's infrastructure, we're looking for a Senior Platform Engineer who can help shape what comes next.

You'll own our core messaging and container orchestration platforms, bringing deep technical expertise to decisions that will shape how we build, scale, and operate our infrastructure. You'll have the autonomy to identify opportunities, determine the right solutions, and drive improvements in reliability, performance, and developer experience. Rather than simply maintaining what exists today, you'll help define the foundations our engineering organization will rely on as we continue to grow.

In this role, you'll lead the operations, scaling, and tuning of our Kafka clusters and Kubernetes environments. Because we leverage Amazon EKS, you won't be bogged down with from-scratch control plane management. Instead, you'll focus on optimizing performance, implementing Git Ops best practices, and empowering our engineering teams to ship code and process data seamlessly.

• Lead the operations and reliability of our Kafka platform, including deployment, scaling, and topic governance, and define the SLOs for availability and latency

• Administer and optimize our Amazon EKS environments, handling cluster scaling, node group management, namespace provisioning, and overall container resilience

• Implement comprehensive monitoring, logging, and alerting for both Kafka and Kubernetes using Sumo Logic to catch bottlenecks before they impact the business

• Partner closely with software engineering teams to help them design reliable, scalable applications that effectively leverage Kubernetes and Kafka

• Manage our cloud environments using Infrastructure as Code (e.g., Terraform, Cloud Formation, Pulumi) integrated seamlessly with our Git Hub Actions workflows

• Build and maintain our CI/CD pipelines and infrastructure deployments using Git Hub Actions, ensuring all configuration changes are version-controlled, automated, and predictable

• On call experience

• Production Kafka experience, with a deep understanding of Kafka architecture, broker configuration, topic management, replication, and troubleshooting in high-throughput environments

• A proven track record running containerized workloads in production. Strong experience with any Kubernetes environment is great, whether that's EKS, GKE, AKS, or self-hosted

• Familiarity with core cloud infrastructure concepts (compute, networking, IAM). While we operate on AWS, strong experience with any major cloud provider (GCP, Azure, etc.) is perfectly fine

• Solid experience with Terraform, Cloud Formation, or similar Infrastructure as Code tools to manage infrastructure predictably

• Ability to write automation and tooling in Python, Go, or Node, and Bash

• Some experience designing and operating Git Ops workflows using Git Hub Actions or something similar

• Experience with Kafka ecosystem tools (Kafka Connect, Schema Registry, ksqlDB)

• Experience writing custom Git Hub Actions or composite actions

• Experience running stateful workloads and data infrastructure on Kubernetes

• Passion for Developer Experience (Dev Ex) and optimizing CI/CD workflows to improve engineering velocity

About Cloud Zero
Cloud Zero is the AI ROI Company. We built the financial control plane for AI: the system finance, IT, and engineering use to connect every AI dollar to the outcome it produced. Across every provider. In real time.
AI spend is the fastest-growing line on enterprise P&Ls and the least understood. Only 14% of CFOs can prove AI ROI today. Cloud Zero answers the…