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Senior Software Developer (m/w/d) - Windows

Regensburg, BAYERN💼 Full-time🗓 2026-03-04 → 2026-09-28

Core

Design and build scalable Windows desktop applications for a secure document editing and collaboration platform, focusing on file management, session lifecycle, and enterprise security.

Role type

Senior IC Windows application developer

Builds

Windows client applications, installer packages, and deployment automation

Domain

Enterprise software, Windows desktop development, document management

Deliverable

production ML models | product features

Required skills

C#, .NET framework, Windows API, application lifecycle management, security principles, automated testing, CI/CD pipelines

Preferred skills

PowerShell scripting, enterprise authentication systems (Active Directory, SAML, OAuth), RDP/Terminal Services, cross-platform development

Technologies

.NET, C#, Windows API, PowerShell, Active Directory, SAML, OAuth, RDP

Responsibilities

Design and develop new features for the Windows client application; Build and maintain desktop applications handling file management and session lifecycle; Implement security features including argument validation and secure file handling; Design scalable application architecture using service-oriented patterns; Develop installer packages and deployment automation for enterprise distribution; Write comprehensive unit and integration tests.

Seniority

Senior, hands-on IC

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