Description

Build and maintain enterprise-scale .NET applications for trading, inventory management, and regulatory reporting.

This role is on-site.

Responsibilities

• Design and implement RESTful APIs for biogas trading and carbon credit calculations.
• Build complex business logic for LCFS compliance and RINS credit processing.
• Manage data persistence using PostgreSQL and Entity Framework Core.
• Implement authentication and authorization via Azure Active Directory and Microsoft Identity Platform.
• Develop scheduled background jobs using Quartz.NET and real-time features with SignalR.

Required Skills

• 8–10 years of experience in Information Technology.
• 5+ years of .NET development using C# and ASP.NET Core.
• Strong experience with Entity Framework Core and PostgreSQL.
• Proficiency in RESTful API design with OpenAPI/Swagger.
• Hands-on experience with OAuth2, JWT, and Azure Active Directory.
• Solid understanding of Docker, Kubernetes, and OpenShift.
• Experience with background job processing and scheduled tasks.
• Strong grasp of SOLID principles and clean architecture.
• Experience with unit testing (xUnit, FluentAssertions) and integration testing.

Preferred Skills

• Experience in energy trading, financial systems, or carbon credit markets.
• Familiarity with LCFS, RFS, and RINS regulatory frameworks.
• Hands-on experience with Testcontainers for integration testing.

Key Skills

Education

Bachelor's degree