Senior Developer

Tech Stack

Backend – .NET 8 (Core)

• Framework: .NET Core Web API
• Data Access: Entity Framework Core with Npgsql provider (PostgreSQL)
• Validation & Mapping: FluentValidation, AutoMapper
• Architecture: Onion Architecture with Mediator pattern and dependency inversion
• Auth: AWS Cognito (Authentication) and AuthZ (Authorization)
• Caching: In-memory caching
• Observability: Loki for logging and monitoring
• Config & Secrets: appsettings.*.json with Options pattern; User Secrets per environment
• Docs & Discovery: Confluence and Swagger

Database

• PostgreSQL – schema and migrations via EF Core

Frontend – React (TypeScript)

• Language/Build: TypeScript, RSBuild
• UI Kit & Theming: MUI v5 with GTP theme (dark mode support)
• Data Fetching / State: Fetch / Axios, React State
• Tables & Lists: MUI Data Grid (ser...