28.09.2026 aktualisiert
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Backend Developer | C# / .NET | SQL | Azure DevOps
Turjak, Slowenien
Nur Remote
Bachelor's Degree in Computer Science and Web Technologies (in progress)Über mich
Reliable and practical IT professional with several years of backend development experience. I enjoy solving technical problems, learning new technologies and finding practical solutions. I work well independently and as part of a team, with a focus on quality while also valuing good communication.
Skills
Asp.NetMicrosoft AzureC#DevOpsEntity FrameworkMicrosoft Sql-ServerSQL.NET CoreBackend
I have several years of practical experience in backend development and maintenance of business applications, mainly using C#, .NET and Microsoft SQL Server.
My main technical skills and experience include:
- C# and .NET / .NET Core – backend development, business logic, services and application maintenance.
- Microsoft SQL Server and T-SQL – writing and modifying SQL queries, stored procedures, data processing, troubleshooting and investigating data-related issues.
- Azure DevOps – working with Git repositories, YAML pipelines, builds, deployments and CI/CD workflows.
- ADO.NET – working with applications based on direct SQL queries, DataTables and database-driven processing.
- Entity Framework Core – practical experience with EF Core in newer .NET applications.
- ASP.NET Core – backend and API development.
- PowerShell – mainly used for build, deployment and automation tasks.
- Debugging and troubleshooting – investigating application errors, SQL issues, data inconsistencies, failed builds and deployment problems.
- Existing and legacy systems – experience working with established codebases, understanding existing functionality and implementing changes with minimal impact on the rest of the system.
Application integrations and data flows – experience working across backend, database and integration layers.
I am also comfortable working with technical documentation, source control and development workflows in team environments. My strongest areas are C#, .NET, SQL Server and Azure DevOps, while I continue to expand my knowledge of the wider .NET ecosystem and related technologies.
Erfahrung
Berufserfahrung5 - 10 Jahre
Freelancer seit2026
Sprachen
EnglishverhandlungssicherSerbiangutCroatiangutSlovenianMuttersprache
Projekthistorie
Entwicklung und Wartung von Backend-Funktionalitaeten mit C# und .NET/.NET Core. Arbeit mit Microsoft SQL Server inklusive T-SQL-Abfragen, gespeicherten Prozeduren und Datenverarbeitung. Analyse und Behebung von Anwendungs- und Datenbankproblemen. Nutzung von Azure DevOps fuer Git, Builds, Deployments und CI/CD-Pipelines. Arbeit mit YAML-Pipelines und PowerShell-Skripten. Debugging von SQL-Transaktionen und Datenkonsistenzproblemen. Erfahrung mit ADO.NET- und Entity Framework Core-basierten Projekten.