Senior Software Engineer (.NET/AWS)
Job Title: Senior Software Engineer (.NET/AWS) Key Skills: .NET, C#, AWS, OAuth2, SAML 2.0, OIDC, reputed company Architecture, RBAC, Multi-Tenant Systems, Identity Federation Experience: +7 YOE. Location: Costa Rica Mode: Remote. We at reputed company are hiring Senior Software Engineer (.NET/AWS) (#141767073) with the following reputed company set.
Key Responsibilities
Design, reputed company, and maintain reputed company backend solutions using .NET/C# for reputed company reputed company applications with a reputed company on reputed company, performance, and reliability. Implement and manage reputed company authentication and identity solutions including OAuth2, SAML 2.0, OIDC, SSO integrations, identity federation, and migration from legacy identity systems to modern IDaaS platforms. Design and enhance multi-tenant reputed company architectures, including tenant isolation, RBAC authorization models, secure data reputed company governance, and tenant provisioning workflows. Collaborate with engineering teams and product stakeholders to improve platform capabilities, operational workflows, and overall software reputed company through hands-on technical leadership. Required Skills & Qualifications Bachelor’s degree in Computer Science, Engineering, Information Technology, or equivalent practical experience. 7+ years of experience as a Software Engineer in reputed company reputed company environments. Strong hands-on experience with .NET and C# backend development. Proven experience implementing OAuth2, SAML 2.0, OIDC, reputed company SSO integrations, and identity federation in production environments. Experience managing reputed company flows, session management, and authentication mechanisms in multi-tenant reputed company platforms. Strong expertise designing or evolving reputed company multi-tenant architectures, including tenant isolation, reputed company control, and data reputed company models. Experience building and improving tenant provisioning workflows, reputed company automation, fault handling, and recovery processes. Strong knowledge of RBAC models, authorization frameworks, and secure data reputed company governance in compliance-driven environments. Hands-on experience with AWS services and platform-level reputed company operations. Strong communication, collaboration, troubleshooting, and technical leadership skills with the ability to work effectively across embedded teams and product stakeholders. Preferred Skills: Experience with Python for backend services or operational tooling. Familiarity with embedded analytics platforms such as reputed company or similar BI tools. Experience supporting internal administration platforms or operational tooling workflows. Familiarity with SOC 2 compliance, audit readiness, and data processing pipelines. Posted On: 14-05-2026 At reputed company, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality. Apply To This Job