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# IT Service Owner

- **Company:** Ust Club
- **Location:** Madrid, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** ASP.NET, HTML, JavaScript (Programming Language), .NET Framework, Multitier Architecture, Active Directory, C Sharp (Programming Language), Cascading Style Sheets (CSS), Continuous Integration, Data Security, Software Debugging, Entity Framework, PostgreSQL, Enterprise Messaging Systems, Microsoft SQL Server, Query Optimization, RabbitMQ, Software Construction, Software Engineering, SQL Databases, Systems Integration, Web Applications, Azure Service Bus, Software Modules, .NET Core, Delivery Pipeline, Containerization, Information Technology, Apache Kafka, Restful APIs, Docker
- **Published:** July 13, 2026
- **Apply:** https://es.trabajo.org/oferta-3443-5be61101357d4753e3893ff97d2060fa

## About the Role

reviews Key Requirements - +6 years of experience in software engineering roles - Strong proficiency in C#, .NET Framework, and modern .NET (.NET Core / .NET 8+) - Hands-on experience with ASP.NET Core and REST APIs - Solid experience with SQL databases (SQL Server, PostgreSQL or similar) - Experience using Entity Framework / EF Core - Knowledge of CI/CD pipelines and Docker containerization - Strong debugging and production troubleshooting skills - Experience with JavaScript, HTML, CSS (Razor Pages is a plus) - Good understanding of observability concepts (OpenTelemetry is a plus) - Experience with messaging systems (RabbitMQ, Kafka, Azure Service Bus) is a plus - Familiarity with identity and authorization systems (Active Directory) is a plus - Bachelor s or Master s degree in Computer Science or related field What can we offer? - 23 days of Annual Leave plus the 24th and 31st of December - Comprehensive benefits package (Health Care

## Description

underground. Language: Advanced English (B2+ / C1 required) Key Responsibilities - Design, develop, test, and maintain software modules ensuring optimal functionality and system integration - Participate in legacy modernization projects, including migration from .NET Framework to modern .NET platforms - Build and maintain web applications and RESTful APIs using ASP.NET Core - Develop and optimize data access layers using Entity Framework / EF Core - Work with SQL databases (SQL Server, PostgreSQL), including query optimization and troubleshooting - Collaborate with cross-functional teams to deliver scalable and high-quality solutions - Ensure smooth CI/CD processes, contributing to build, deployment, and release pipelines - Support applications in containerized environments (Docker Kubernetes as a plus) - Troubleshoot and resolve complex production issues, performing root cause analysis - Apply software engineering best practices, including clean architecture, testing, and code


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