Software Developer (Java / SOA → Cloud-Native)

About UsOnyx Government Services, LLC., is a Service-Disable Veteran-Owned Small Business (SDVOSB), headquartered in Fairfax, Virginia. We specialize in data management, integration, and analysis solutions to provide decision-ready information to Command and Control (C2) and Decision Support Systems. We have demonstrated expertise in the field of Information Technology, database & COTS integration, and custom software development.Onyx pairs subject matter and functional experts with developers to provide high quality, tailored solutions. In support of our various efforts, we have developed the Onyx Data Management Toolkit, a combination of Agile Development principles, COTS Integration, and custom software, to deliver flexible, cost-effective solutions to a variety of Department of Defense, Intelligence Community, and Law Enforcement agencies.Required QualificationsPreferred QualificationsWork Environment / LocationOff-site permitted for unclassified work; on-site at Scott AFB for SIPRNet work and major milestone reviews.This position is contingent upon award*Position OverviewThe Software Developer modernizes TRDM's legacy SOA web services into containerized, cloud-native services. Works in an Agile/SAFe environment. Off-site permitted for unclassified work.Key ResponsibilitiesRefactor legacy Java SOA web services into containerized cloud-native applicationsDevelop new REST APIs to replace legacy SOAP/WSDL endpoints where appropriateImplement and test interface changesAddress Fortify SAST findingsMaintain code in Subversion / Git repositoriesDocument interfaces per IDD and IRDD requirementsActive SECRET clearanceUS CitizenBachelor's degreeDoD 8570 IAT-II5+ years software development, 3+ years Java enterpriseWeb services experience (REST, SOAP, WSDL, XML)AWS DeveloperDocker/KubernetesAgile/SAFePrior DoD IT or USTRANSCOM experiencePowered by JazzHR