Software Engineer

*** Senior Software Engineer (Freelance | 100% Remote from Poland) ***

We’re looking for an experienced Senior Software Engineer to help build scalable, secure SaaS and web applications using modern Microsoft technologies. This is a fully remote freelance role for candidates based in Poland.

What You’ll Do

• Design, develop, and maintain large-scale web apps and SaaS platforms.
• Build and optimise RESTful APIs and Web services.
• Write clean, testable code and maintain unit tests (NUnit, Moq, Jest).
• Collaborate in Agile teams, take part in code reviews and architecture discussions.
• Use Git for version control and Azure DevOps for CI/CD and tracking.

What We’re Looking For

• 6+ years of software development experience.
• Strong in C#, .NET Core, .NET Framework.
• Solid knowledge of RESTful architecture and WebAPI development.
• Experience with unit testing frameworks (NUnit, Moq, Jest).
• Proficiency with Git and Azure DevOps.
• Bonus: Experience in SAFe Agile, CI/CD, and mentoring junior developers.

Why Join

• Freelance / B2B contract
• 100% remote (from Poland)
• Work with modern cloud technologies
• Collaborative, international team

📩 Interested? Apply now with your CV or LinkedIn profile and join us in building next-generation SaaS solutions!