Software Engineer SWE .NET Tooling Zürich

As a Software Engineer .NET, you will work for 18 months at a bank in Zürich on Windows-based applications, integration solutions, and automated data processes. You will develop and maintain client applications with WPF and WinForms, work with ASP.NET as well as Kafka-based interfaces, and automate technical workflows with PowerShell and GitLab CI/CD. In the case of technical problems, you will also develop solution approaches through abstraction and projection of existing data even without available test data. What awaits you in this task • Development and further development of applications with .NET Framework under Windows as well as modern .NET • Development and maintenance of client applications with WPF and WinForms • Development of vendor and integration solutions with ASP.NET • Implementation and maintenance of ETL processes • Development and maintenance of Kafka-based interfaces including management of technical dependencies • Work with GitLab and CI/CD pipelines • Automation of technical workflows and recurring processes with PowerShell • Work with Microsoft SQL Server and T-SQL • Analysis and debugging of complex T-SQL queries • Execution and maintenance of T-SQL processes • Analysis and solution of technical problems even without available test data • Use of abstraction and data projection to limit technical problems • Windows server administration depending on existing experience What you bring with you • Professional experience as a Software Engineer or in a comparable function • Sound knowledge in .NET, including .NET Framework under Windows and modern .NET • Experience with WPF and WinForms for client applications • Experience with ASP.NET for integration solutions • Knowledge in ETL processes and Kafka-based interfaces • Experience with GitLab and CI/CD pipelines • Good knowledge in PowerShell for scripting and automation • Sound knowledge in T-SQL and Microsoft SQL Server • Experience in debugging complex T-SQL queries • Knowledge in Windows server administration is an advantage What distinguishes you • Ability to analyze complex technical problems in a structured manner and develop solution paths • Ability to handle problems even without existing test data through abstraction and projection of data • Clear and proactive communication regarding progress, technical problems, and relevant dependencies • Ability to present different technical solution variants in an understandable way • Ability to show the business alternatives for decisions required in the short term *Collaboration with the business* • Ongoing communication about progress and current processing status • Early information about technical problems and dependencies • Development of alternative solution paths in the event of technical or organizational obstacles • Preparation of technical options as a basis for ad-hoc decisions by the business What your future employer offers you • Fixed-term assignment for 18 months • Activity at a bank in Zürich • Technical focus on .NET, Windows applications, and integration solutions • Work with WPF, WinForms, and ASP.NET • Work with Kafka-based interfaces and ETL processes • Automation with PowerShell and GitLab CI/CD • Work with Microsoft SQL Server and T-SQL Contact & Application If you bring sound experience with .NET-based Windows applications, integration solutions, and automated data processes, we look forward to getting to know you. 👤 Contact person: Nicole Seiler-Witt, Head of Sales and Talent Acquisition 📧 E-Mail: talents@seiro.ch 📞 Telephone: +41 41 553 01 65 💬 WhatsApp: +41 76 361 88 70 (Initial contact easily possible via WhatsApp) 🌐 Website: seiro.ch