Full-stack development, legacy modernization, mainframe migration, SOA integration, and system re-architecture using Java, .NET, Ruby on Rails, and modern frameworks.
Government agencies depend on complex software systems that must perform reliably under demanding conditions — processing millions of transactions, supporting thousands of concurrent users, and maintaining strict security and compliance postures. Radian Solutions delivers full-lifecycle software engineering services that build new capabilities, modernize aging systems, and ensure long-term maintainability and scalability.
Our engineering teams bring deep expertise across the full technology stack, from mainframe COBOL and legacy .NET systems to modern cloud-native architectures built with microservices, containerization, and CI/CD pipelines. We specialize in the challenging work of legacy modernization — re-architecting monolithic systems into modular, maintainable platforms without disrupting ongoing mission operations.
End-to-end application development across Java, .NET, Ruby on Rails, React, Angular, and Node.js — building enterprise-grade web applications, APIs, and microservices for government mission systems.
Mainframe migration, monolith decomposition, and system re-architecture — transforming aging COBOL, VB, and legacy .NET applications into modern, cloud-ready platforms while preserving business logic.
Service-oriented architecture design, API gateway implementation, message bus integration, and enterprise service bus (ESB) development — connecting disparate government systems into cohesive ecosystems.
Automated build, test, and deployment pipelines using Jenkins, GitLab CI, Docker, and Kubernetes — enabling rapid, reliable software delivery with infrastructure-as-code and continuous monitoring.
Contact Radian Solutions to discuss how our engineering teams can modernize your systems and accelerate your mission.
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