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Senior .NET Developer

  • Hybrid
  • English
  • Banking
  • Regular/Senior
  • Agile/Scrum

Become a part of the fastest-growing financial brand in Poland!

Warsaw-based opportunity with hybrid work model (2 days in the officre/month)

As a Senior .NET Developer, you will be working for our client, one of the leaders in online banking. The ideal candidate for this role will be a FullStack developer, proficient in both backend .NET development and front-end technologies, particularly JavaScript/TypeScript and React. Your primary focus will be on developing and maintaining .NET applications, ensuring their reliability, scalability, and performance.

Your main responsibilities:

  • Develop and maintain .NET applications with a strong emphasis on backend development
  • Collaborate with front-end developers to integrate backend functionality with user interfaces
  • Conduct unit testing and automate test processes to ensure software quality
  • Analyze user requirements and contribute to system design methodologies
  • Utilize tools such as MSSQL, Visual Studio, Git, JIRA, Msbuild, TeamCity, and PowerShell
  • Communicate effectively in English to understand technical documentation and collaborate with team members
  • Participate in project planning, execution, and documentation processes

You’re ideal for this role if you have:

  • Advanced proficiency in .NET programming and at least 3-5 years of experience in software development
  • Strong knowledge of modular testing and test automation methodologies
  • Experience with C#, .NET, WCF, SQL, SQL Server Integration Services, HTML, MVC.NET, and ASP.NET
  • Familiarity with version control systems like Git and issue tracking tools like JIRA
  • Ability to understand technical documentation in English
  • Preferred certifications: MCTS: .NET Framework 4.0, ASP.NET Applications

It is a strong plus if you have:

  • Confirmation of competency testing skills
  • Additional certifications beyond the MCTS: .NET Framework 4.0, ASP.NET Applications

#GETREADY  to meet with us!

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data. You can always also apply by sending us an email at

Internal number #5124


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Flexible hours and remote work