Key ResponsibilitiesSystem Development & MaintenanceDesign, develop, test, and maintain full stack applications, with primary ownership on backend services and APIsBuild and enhance RESTful / service-based architectures supporting government digital platformsEnsure systems are secure, scalable, maintainable, and production-readyParticipate in system troubleshooting, defect resolution, and performance tuningBackend Engineering (Primary)Develop backend services using Node.js / Java / .NET / Py