Top Tech Jobs & Startup Jobs

Design and build automated API onboarding, lifecycle management, deployment automation, and developer self-service. Implement REST APIs, infrastructure-as-code, CI/CD pipelines, and Git-based workflows. Integrate developer portals, API publishing/governance, and enterprise integration for a federal contractor environment.

Lead engineering, modernization, implementation, and support of enterprise API Gateway platforms for a large federal environment. Implement/administer API gateways across hybrid cloud and on-premises, ensure API security (OAuth2, OIDC, JWT, TLS), support REST APIs and enterprise integration, provide production support, and drive infrastructure modernization using container/Kubernetes/OpenShift and CI tools.

Senior software developer supporting IRS mission-critical Java/middleware applications. Duties include production support, troubleshooting application and integration issues, incident response, release support/validation, enterprise API and microservices development, middleware (IBM webMethods), container orchestration (OpenShift/Kubernetes), application modernization, and Agile/DevSecOps collaboration. Occasional onsite support for meetings, deployments, or knowledge transfer is required.

Senior software developer responsible for implementing application-layer currency and supportability updates for middleware and microservices — including JDK/runtime upgrades, dependency remediation, certificate and credential updates, OpenShift/Linux compatibility, CI/CD and developer validation, rollback planning, and technical documentation.

Senior full-stack engineer responsible for Java/Spring Boot backend and ReactJS front-end development, migrating VM-hosted apps to containerized OpenShift/Kubernetes deployments, building enterprise APIs (REST/SOAP), supporting production, troubleshooting databases/middleware, implementing CI/CD and secure coding practices, and performing releases, rollback, and regression validation in an Agile environment.

Provide application-level production support and operations for enterprise middleware and integration services (IBM webMethods and Java-based BRE/BRMG). Troubleshoot production incidents, perform RCA, manage releases, validate failover/fallback, handle certificates/credentials, update runbooks, and maintain 24x7 operational readiness. Work with REST/SOAP APIs, microservices, OpenShift/Kubernetes, monitoring tools (AppDynamics, ELK), and ServiceNow for incident management.

Lead DoD federal program and contract management for joint training programs. Oversee geographically dispersed teams, ensure contract performance, quality, and deliverables, provide executive briefings, and support Joint Training systems and lifecycle activities. Remote with frequent CONUS travel covering 54 states and territories.

Modernize legacy enterprise applications for the IRS by migrating to cloud-native architectures: replatforming Java apps, implementing Spring Boot microservices, containerizing on OpenShift/Kubernetes, enabling CI/CD and enterprise integration, and designing technical solutions to support Common API Services.

Lead design, development, modernization, and support of enterprise middleware and API integration services for the IRS. Provide technical leadership for Java-based integration solutions using IBM webMethods and cloud-native microservices on OpenShift/Kubernetes. Responsibilities include API development, system integration, application modernization, production support, troubleshooting, and delivery within Agile/DevSecOps environments.

Lead design, development, modernization, and support of enterprise middleware and API integration for the IRS. Provide technical leadership for Java-based, IBM webMethods, and cloud-native integration solutions, handle production support, troubleshooting, and work in Agile teams with containerized and microservices architectures.