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Mad Devs Logo Mad Devs · IT - Software Development

Middle C# Developer

· Job Posted March 26, 2026
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Job Description

We're looking for a C# developer with WPF expertise to join our engineering team. Work on industrial desktop applications, leverage AI tools effectively, and collaborate with a leadership team that has a real engineering background.

Job Responsibility

  • Develop and maintain WPF desktop applications using MVVM architecture and best practices
  • Collaborate with the engineering team and leadership with real technical experience
  • Use AI-assisted tools effectively to accelerate routine tasks - always ensuring high code quality
  • Work safely with existing production code, refactoring and improving without breaking functionality
  • Design database schemas and write optimized SQL queries
  • Decompose tasks, estimate timelines accurately, and deliver according to specifications
  • Follow Gitflow: feature branches, pull requests, and code reviews
  • Implement basic security best practices: access control, logging, secure storage

Requirements

  • 5+ years of commercial C# and .NET development experience
  • Strong WPF skills: MVVM, data binding, custom controls
  • Solid SQL skills: queries, schema design, transactions
  • Experience using AI development tools effectively (setting tasks, reviewing output, avoiding blind trust)
  • Language: English B1–B2, Russian B2

Nice to have

  • Experience with commercial UI libraries (DevExpress, Telerik, Infragistics)
  • Hands-on experience with PostgreSQL in production environments
  • Basic understanding of industrial protocols (Modbus or similar)
  • Experience with on-premise deployments with limited internet access
  • Practical experience reading and modifying LabView code without rewriting from scratch

What we offer

  • Flexible working hours
  • Remote-first culture
  • Long-term projects
  • Salary in dollars
  • Professional communities
  • Onsite business trips
  • Training budget
  • Paid conferences
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