Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Lead design, automation, scalability, and security of production Kubernetes environments on AWS. Manage EKS clusters and container platforms, implement IaC (Terraform, Ansible), build GitLab CI/CD and GitOps pipelines, configure Keycloak and observability stacks, enforce DevSecOps and compliance, troubleshoot platform issues, and mentor junior engineers.

Design, develop, modernize, and deploy Java applications (Spring Boot/Hibernate) for cloud platforms. Support legacy Struts2/J2EE systems, build CI/CD pipelines, implement security/IAM (SAML), troubleshoot distributed environments, and participate in Agile teams to deliver secure, scalable federal solutions.

Manage and harden production Kubernetes clusters on AWS, automate infrastructure with Terraform and Ansible, build GitLab CI/CD pipelines, maintain container platforms and security (Keycloak, image hardening), implement observability (Prometheus/Grafana/Loki), troubleshoot platform issues, and mentor engineers while ensuring compliance with government frameworks.

Design, develop, and modernize Java applications for federal systems using Spring Boot and Hibernate; maintain legacy Struts2/J2EE apps; deploy and optimize cloud solutions (AWS/Azure); build APIs, CI/CD pipelines, and unit tests (JUnit); support IAM/SAML and Login.gov integrations; troubleshoot distributed environments and participate in Agile/SAFe delivery.