Senior .NET Core Developer for Blazor Admin Portal

Cascade Apps

Contract · Remote · Flexible hours

About the role

Cascade Apps is launching a security hardening initiative for its cloud‑hosted applications. We need a .NET Core Developer to strengthen authentication, encryption, and compliance controls while ensuring seamless performance.

Key responsibilities

• Implement security best practices in existing .NET Core services
• Audit and remediate vulnerabilities in Azure deployments
• Integrate identity management and role‑based access controls
• Write unit and integration tests for security‑critical code
• Collaborate with DevOps to automate hardening scripts

Must-have skills

• Strong experience with .NET Core and C#
• Deep knowledge of Azure security services (Key Vault, AD, RBAC)
• Proven track record in securing cloud‑native applications
• Familiarity with OWASP guidelines and threat modeling

Nice to have

• Experience with CI/CD pipelines for security testing
• Knowledge of container security (Docker, Kubernetes)