Senior Software Engineer – .NET/Angular
GSS HR Solutions Private Limted · Colombo District, Western Province, Sri Lanka
Apply & track with Apply EdgeWe are looking for an experienced Senior Software Engineer to join our team and drive the design, development, and integration of core platform services—including the Foundation Data Model, Unified Authentication, and Common Admin Console—for our Human Capital Management (HCM) product suite.Key ResponsibilitiesDevelop and integrate backend services using C#, .NET CoreImplement enterprise identity solutions (OIDC, SAML, SSO, Okta)Design and query relational databases (SQL Server, PostgreSQL)Build UI components with AngularIntegrate RabbitMQ and Elastic for scalable, observable servicesProvide technical support to product teams during migrationRequired SkillsBackend: C#, .NET CoreIdentity: OIDC, SAML, SSO, Okta (must‑have)Database: SQL (SQL Server, PostgreSQL)Front‑End: AngularMessaging/Search: RabbitMQ, ElasticWhat We’re Looking ForMinimum 6+ years of experience in backend/full‑stack developmentStrong expertise in enterprise identity systemsHands‑on experience with SQL, Angular, RabbitMQ, ElasticAbility to deliver scalable, secure, and modernized platform services