Top Infrastructure Engineer Jobs in Boston, MA

Lead design and operation of test infrastructure at scale: test orchestration, smart selection, parallel sharding, flaky-test detection, observability, SLOs, and on-call. Define technical strategy, drive cross-team projects, mentor engineers, and reduce test feedback time to accelerate engineering velocity.

Customer-facing role to deploy, integrate, and operationalize an AI orchestration platform in enterprise healthcare environments. Build and manage cloud infrastructure and Kubernetes clusters, develop IaC and CI/CD pipelines, configure AI components and RAG pipelines, deploy customer-specific AI use cases, monitor performance, and collaborate with product and engineering teams to improve reliability and scalability.

Design, build, and operate Kubernetes-based compute orchestration and developer tooling. Deliver new compute capabilities, automate operations and observability, integrate AI into workflows, and partner with Security and Reliability to ensure platform scalability, performance, and incident response.

Own and improve AWS cloud environment, network connectivity, and internal IT operations. Implement IaC for client onboarding, harden network/security, monitor and remediate vulnerabilities, maintain HIPAA-compliant configurations, manage device enrollment/MDM and IAM, optimize cloud costs, automate infrastructure processes, and support engineering as the go-to cloud resource.

As a Senior Infrastructure Engineer, you'll design and build scalable cloud infrastructure for Stytch's identity platform, ensuring security and performance, while collaborating with teams to drive technical decisions and mentorship.

Design and build an internal platform and developer tooling to enable reliable, self-service deployments. Own a TypeScript-based Pulumi codebase and Kubernetes runtimes, implement IaC and GitOps patterns, define SLIs/SLOs and monitoring, and participate in production operations, on-call rotations, and incident response to ensure platform reliability and security.

Responsible for managing Linux infrastructure, ensuring operational excellence, and maintaining a mix of physical and virtual systems while participating in incident response and collaborating with various teams.

The Robotics Infrastructure Engineer manages robot reliability, cloud infrastructure, and developer tools while collaborating with AI agents for automation and debugging tasks.

Own reliability, monitoring, and incident response for AI infrastructure; build automation and CI/CD tooling; manage Kubernetes/Docker production workloads; partner with infrastructure, security, and compliance; improve observability and documentation; develop internal full‑stack tooling in Go or Python.

Lead design, implementation, and troubleshooting of enterprise network and hybrid cloud infrastructure. Build and automate infrastructure-as-code (Terraform), mature observability (Datadog/Dynatrace/LogicMonitor), implement GitOps workflows (GitHub/GitHub Actions), script automation (Python/PowerShell), support incident response, and mentor peers to ensure scalable, secure, and auditable IT operations.

Design, build, and operate core developer-infrastructure services (CI/build, deployment orchestration, test infra) at scale. Own services end-to-end including SLOs, observability, and on-call; drive measurable improvements in build/deploy/test metrics; lead cross-team technical projects and mentor engineers to improve developer productivity.

The Infrastructure Engineer will build system-level software, focusing on distributed systems and OS level primitives while ensuring scalability and performance of services.

Design, operate, and scale cloud-native infrastructure for wallet services, transaction processing, and blockchain integrations. Build containerized platforms (Docker/Kubernetes), implement IaC and CI/CD (Terraform, Jenkins), ensure observability (Datadog/ELK/Prometheus), optimize Node.js performance, and harden security (PKI, secure enclaves). Collaborate with product and security teams, document architectures, and support client-facing technical discussions.

Design, build, and operate Restate Cloud and BYOC deployments across multi-tenant SaaS and on-prem environments. Implement IaC and cloud orchestration for Kubernetes-based stateful workloads, ensure reliability and observability (SLOs, metrics, traces, logs, runbooks), automate fleet scaling, and participate in on-call rotations supporting production operations.

Design, build, and operate scalable AWS-based platform infrastructure for data processing. Improve pipeline automation, monitoring, security, and reliability. Lead CI/CD, IaC (Terraform/Scalr), network design, and incident response; collaborate with cross-functional teams and participate in on-call rotation. Integrate AI tools to streamline development and troubleshooting.

Design, build, and operate the cloud infrastructure layer (GCP, networking, Kubernetes, IaC) to ensure secure, scalable, cost-efficient platform services. Define IaC standards, improve reliability and observability, manage secrets and IAM, lead incident response, drive cost optimization, and collaborate across teams to shape infrastructure strategy and developer-facing patterns.

The Senior Infrastructure Engineer will design and implement a high-reliability, high-throughput advertising platform, focusing on infrastructure, technical leadership, and incident response management.

Lead design, implementation, integration, and support of complex infrastructure solutions across cloud and on-prem environments. Troubleshoot advanced issues, perform root-cause analysis, optimize performance, maintain configuration/version control, document procedures, and advise stakeholders. Drive interoperability, deployment strategies, and continuous improvement in a health‑tech context.

Operate, monitor, and maintain Astronomer's managed Airflow platform and underlying cloud/Kubernetes infrastructure. Troubleshoot customer environments, participate in on-call rotation, build monitoring/automation, improve observability, and work directly with customers to meet SLAs and drive reliability.

The role involves developing cloud-native database solutions, particularly focusing on autoscaling functionality, and collaborating with various teams to enhance cloud infrastructure and performance.

The Software Engineer will manage data collection for model training, operate cloud infrastructure for ingestion pipelines, and collaborate with scientists on data strategies.

Develop and maintain tooling and infrastructure for chip designers, ensuring reliable builds, and implementing CI/CD practices to enhance tool performance.

Lead design, implementation, and security of AWS cloud infrastructure and CI/CD automation. Drive cost optimization, observability, and IaC standards (Terraform/CDK). Mentor engineers, participate in on-call rotations, and collaborate with product and science teams to build scalable, reliable cloud-native systems.

The role involves building and maintaining scalable data infrastructure, designing data pipelines, and collaborating with various teams to optimize data processing. Responsibilities include ensuring system reliability and mentoring other engineers.

The Infrastructure Engineer will build internal tools, enhance product features, and support scaling the Files.com platform, including on-call responsibilities.