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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior .NET C# Developer - **Company:** Entico - **Location:** Antwerpen, Belgium - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** .NET Framework, Multitier Architecture, Application Programming Interfaces (APIs), User Authentication, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Configuration Management, Code Review, Command-Query Responsibility Segregation (Software Development), Data Security, Dependency Injection, DevOps, Distributed Systems, Entity Framework, Github, SQL Azure, NoSQL, Open Data Protocol, Performance Tuning, Software Architecture, Query Optimization, Role-Based Access Control, Standard Sql, Systems Integration, Management of Software Versions, Azure Service Bus, Data Logging, .NET Core, Blazor, Delivery Pipeline, Software Security, Indexer, Backend, Git, Event Driven Architecture, Database Migration, Solid Principles, Cosmos DB, Restful APIs, Domain Driven Design, Api Management, Serverless Computing, Microservices - **Published:** September 2, 2026 - **Apply:** https://be.indeed.com/viewjob?jk=0d7945b50278d82f ## About the Role Strong experience with .NET / C# Experience designing and developing backend services and APIs Experience with .NET Core Experience with Blazor (optional) Microsoft Azure: Strong hands-on experience with Azure, particularly: Azure Functions Azure Cosmos DB Azure SQL Azure Service Bus Azure API Management (APIM), Service Principals (SPNs) Managed Identities Role-Based Access Control (RBAC) Azure resource organization and governance Authentication and authorization between Azure services APIs & Integration: Strong experience designing and consuming REST APIs Experience with OData API versioning and backward compatibility API security and authentication Experience integrating distributed systems and services Software Architecture & Design Good practical knowledge of: Domain-Driven Design (DDD) Clean Architecture CQRS MediatR Vertical Slice Architecture Repository Pattern Strategy Pattern Microservices architecture Event-driven architecture More importantly, the developer should understand when and why to use these patterns, rather than applying them by default. DevOps & Delivery Strong understanding of Azure DevOps CI/CD pipelines Automated build, test, and deployment processes Environment and configuration management Git-based development workflows GitHub Flow Pull requests, code reviews, and branch management Engineering Practices Clean, maintainable, and testable code SOLID principles Unit and integration testing Dependency injection Logging, monitoring, and observability Error handling and resiliency Performance awareness Code reviews and engineering standards Data Access & Persistence Strong experience with Entity Framework Core (EF Core) Experience with Dapper for lightweight and performance-sensitive data access Strong knowledge of SQL Experience with Azure SQL / SQL Server Database schema design and normalization Query optimization and performance tuning Indexing and execution plans Database migrations Transactions and concurrency handling Understanding when to use EF Core vs. Dapper Experience working with both relational and NoSQL databases, including Cosmos DB ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Architectures that we can use with .NET](https://www.wearedevelopers.com/videos/935-architectures-that-we-can-use-with-net) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Developer Tools for Microsoft Azure](https://www.wearedevelopers.com/videos/450-developer-tools-for-microsoft-azure) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers) - [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023)