C# Jobs in Cologne

In this role, you will develop modern web applications in C# or Java and mobile apps for Android and iOS, applying agile methods and software design patterns while supporting international clients.

You develop custom web applications in PHP or C#, utilize modern web technologies, and work on e-commerce solutions as well as CMS projects for international clients in agile teams.

In this role, you will develop modern user interfaces in Blazor Server, implement security concepts in C#/.NET, and integrate databases and external services while optimizing code quality and performance.

In this role, you will develop high-quality code snippets to optimize and evaluate intelligent systems, while working on complex AI projects and tackling challenges in various programming languages.

In this role, you lead a development team, support the establishment of modern software architectures, and develop high-performance backend and interface solutions for logistics processes and material flow.

In this role, you will develop scalable software solutions in C# and .NET for telephony and contact center applications, coordinate the development team, and support the technical implementation of generative AI solutions.

In this role, you develop custom software solutions on Microsoft platforms, including workflow design, interface development, and engagement in AI projects while advocating for Clean Code best practices.

In this role, you will develop custom software solutions based on Microsoft technologies, design workflows, conduct code reviews, and oversee AI projects and user workshops.

In this role, you will develop customized ERP solutions based on sage 100, plan technical concepts, and integrate solutions into the customers' existing IT systems.

In this role, you will design the digital transformation in healthcare, develop interface architectures, create technical concepts, and work agilely with interdisciplinary teams on innovative solutions.

In this role, you design modern architectural concepts for digital health solutions, develop interoperability, and work on data flow analyses. Your daily tasks include agile project implementation and technology consulting for the healthcare sector.

In this role, you will develop customized applications in the Microsoft Dynamics 365 CE environment, adapt existing modules through customizing and programming, integrate systems, and create technical documentation.

In this role, you will develop software solutions based on client requirements, design hardware-near components, and also be responsible for their integration and system testing.

In this role, you will independently and collaboratively develop applications in C# and PHP, integrate SQL and NoSQL databases, and design distributed systems using modern technologies like Docker and Kubernetes.

In this role, you will develop data processing pipelines for batch and real-time processing, implement Azure Functions, create Data Factory pipelines, and optimize ETL processes using PySpark and SQL in a modern cloud environment.