Top Infrastructure Engineer Jobs in Seattle, WA

Lead design, deployment, and operation of Caldera's blockchain infrastructure. Build and expand DevOps pipelines, manage Kubernetes/AWS deployments, implement IaC (Terraform/Helm), enhance observability, optimize performance, and maintain infrastructure security for production rollup chains.

The Infrastructure Engineer will design and develop scalable infrastructure and developer tools for KB AI. Responsibilities include setting technical direction and participating in company culture building.

Design, operate, and scale Starlink software and network infrastructure. Build automation for on‑prem compute, deploy/manage databases, monitoring, and distributed storage. Improve CI/CD, testing, and developer velocity while collaborating across teams and troubleshooting full-stack Starlink systems.

Lead the architecture, scaling, reliability, and security of multi-region AWS infrastructure supporting high-throughput payment systems. Build immutable, self-healing environments with Terraform, Kubernetes, GitOps, CI/CD, and automated resiliency. Develop observability using Prometheus, Grafana, and OpenTelemetry; manage incidents and post-mortems; improve engineering velocity through Golden Paths and platform enablement; and mentor engineering teams on reliable infrastructure practices.

As a Senior Software Engineer, you will enhance K8s networking tech while managing infrastructure strategy, API development, and stakeholder engagement for effective solutions.

The Staff Software Engineer will design and implement the backend architecture for Marimo's molab, focusing on high availability, low latency, and system stability, while utilizing CoreWeave's infrastructure.

Design, implement, maintain, and optimize hybrid public and private cloud infrastructure, storage, operating systems, enterprise management tools, and automation. Lead capacity planning, infrastructure cost analysis, security compliance, business continuity and disaster recovery planning, performance testing, documentation, and resolution of complex operational issues. Provide escalation support across technology departments while improving reliability, efficiency, and security.

Build and operate AI infrastructure systems, including telemetry pipelines, observability dashboards, incident-management automation, hardware and software catalogs, service ownership data models, and self-service discovery tools. Lead cross-functional infrastructure initiatives and develop AI-assisted operational tooling. The role requires production software and infrastructure expertise, programming experience, and the ability to improve reliability, visibility, incident response, and operational efficiency across NVIDIA GPU cloud environments.

Supports VMware ESX and Hyper-V cloud environments through daily operations, monitoring, troubleshooting, and IT infrastructure support. Assists with planning, testing, implementing, and executing workload migrations from VMware to Hyper-V. Troubleshoots existing VMware infrastructure issues and applies basic networking knowledge. Familiarity with Microsoft Exchange Server is advantageous.

Design, operate, and scale Starlink's software and network infrastructure. Build automation for on-prem compute, deploy/manage core services (databases, monitoring, storage), enable CI/CD and testing (virtualized, HIL, on-orbit), troubleshoot across the stack, and collaborate with engineers to improve performance and developer velocity.

Design, deploy, and operate on-premise Kubernetes clusters and core infrastructure (databases, monitoring, storage). Build automation, collaborate with software teams, maintain high availability, troubleshoot across the Starlink stack, and improve system reliability and performance.

As an Infrastructure Engineer, you will design and maintain Kubernetes clusters, enhance observability, utilize automation tools, and streamline CI/CD processes within a startup environment focused on cybersecurity solutions.

The Software Engineer will develop and manage data platforms for CoreWeave, focusing on performance, security, and scalability while facilitating data access and compliance with regulations.

Design and implement data platforms, manage data infrastructure, develop streaming architectures, improve performance, and ensure data compliance.

Designs and owns Webflow’s foundational cloud and source-control infrastructure, including multi-account landing zones, networking, DNS, PKI, secrets, Infrastructure as Code, GitHub delivery pipelines, self-service hosting patterns, policy guardrails, observability, cost controls, and security baselines. Partners with SRE, security, and developer productivity teams to improve reliability, scalability, adoption, and performance while managing cloud vendors and tooling relationships.

The role involves data collection for AI model training, including managing and extending a cloud ingestion pipeline and collaborating with scientists on data strategies.

Design, implement, deploy, and operate resilient online database infrastructure at scale. The role focuses on distributed systems, infrastructure tooling, reliability, performance, cost optimization, developer enablement, roadmap planning, and maintaining high engineering standards.

Join the cloud and data center infrastructure team focusing on distributed systems, system integration, and open source contributions, while using CI/CD and DevOps methodologies.

Build and maintain production-grade infrastructure automation for multi-vendor enterprise networks. Develop Python-based tools for network configuration, change management, APIs, observability, and infrastructure-as-code. Use Ansible, Jinja2, Git, and CI/CD workflows while applying strong networking knowledge in routing, switching, and BGP. Collaborate with cross-functional teams, translate ambiguous requirements into solutions, conduct code and design reviews, and mentor junior engineers.

Architect, implement, and optimize scalable hybrid (cloud and on‑prem) infrastructure. Lead automation, CI/CD, deployment, and IaC practices; mentor engineers; improve developer experience; collaborate with Solutions Architects, Field Engineers, and product teams to deliver integrated solutions.

Architect AWS infrastructure and Infrastructure-as-Code solutions supporting a RHEL 7-to-RHEL 8 migration across GovCloud environments. Design AWS accounts, VPCs, EC2, RDS, secure integrations, reusable Terraform and CloudFormation templates, and CI/CD automation. Provide technical direction, lead architecture and design reviews, incorporate security scanning and compliance requirements, define migration validation strategies, and coordinate with federal stakeholders and delivery teams.

Designs, develops, and operates secure, scalable Kubernetes infrastructure for Microsoft Foundry AI workloads. Responsibilities include AKS fleet management, infrastructure and configuration as code, networking, security and compliance, observability, CI/CD automation, reliability engineering, production troubleshooting, on-call support, and technical leadership through architecture and code reviews.

The Senior Data Infrastructure Engineer designs and scales data platforms on AWS, optimizing performance, cost, and security while mentoring junior engineers.

Designs, develops, tests, and supports ServiceNow automation for ITSM, infrastructure, cloud, endpoint, identity, monitoring, and security operations. Builds workflows, integrations, scripts, catalog automations, and AI-enabled solutions using APIs, IntegrationHub, and MID Server. Integrates ServiceNow with enterprise platforms, improves reliability and operational reporting, maintains CMDB alignment, documents solutions, troubleshoots production issues, and ensures compliance with architecture, security, governance, and release standards.

Lead design and deliver secure, scalable infrastructure platform solutions. Develop and review production code, improve operational stability via automation, drive enterprise agentic AI engineering patterns, evaluate vendors, and lead engineering communities.