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September 2, 2026

.NET Engineer (IT Services)

Mid • On-site

9,000 - 11,500 PLN/yr

Warsaw, MZ, Poland

Description

Join the IT Services team to develop and maintain internal applications and services used across the organization. Work with colleagues in different countries to improve efficiency, automate processes, and support business operations. Take ownership of technical solutions and contribute to the evolution of internal platforms using modern Microsoft technologies.

Tasks and Challenges

  • Design, develop, and maintain internal business applications using ASP.NET Core (.NET 8).
  • Develop backend services and APIs supporting internal business processes.
  • Build and maintain user interfaces using Blazor or AngularJS.
  • Design, optimize, and maintain PostgreSQL databases.
  • Develop automation scripts and operational tools using PowerShell.
  • Implement background processing and scheduled jobs using Hangfire.
  • Collaborate across IT Services to improve internal platforms, automate workflows, and deliver high-quality software.
  • Participate in code reviews, testing, troubleshooting, and continuous improvement of existing solutions.

Qualifications

  • Enjoy solving technical challenges and building reliable software that supports business operations.
  • Take ownership of work and proactively improve existing solutions.
  • Be curious, eager to learn, and comfortable with modern technologies.
  • Work collaboratively and communicate effectively with technical and non-technical stakeholders.
  • Be structured, quality-oriented, and able to work independently.
  • Have 3+ years of professional experience as a Software Engineer or .NET Developer.
  • Have strong experience with C# and ASP.NET Core (.NET).
  • Have experience with relational databases, preferably PostgreSQL.
  • Have experience writing automation or administration scripts in PowerShell.
  • Have experience with Git and modern software development practices.
  • Be fluent in written and spoken English for collaboration with international colleagues.

Preferred Technologies

  • Hangfire
  • Blazor
  • AngularJS
  • SignalR
  • Docker
  • Microsoft Azure
  • Active Directory

Terms of Employment & Benefits

  • Medical insurance
  • Life insurance
  • Multisport Card
  • Scandinavian work environment
  • Free lunch served daily at the office
  • Drinks, snacks, sweets, and fruit available in the kitchens
  • Free English and Danish lessons at the office
  • Career development programme, regular feedback, and internal and external training and certifications
  • International cooperation with colleagues from Denmark, Norway, the UK, and Vietnam
  • Offices in Warsaw at Puławska 180 and Wronia 10

The recruitment process is based on individual merit. Qualified candidates are invited to apply regardless of gender, gender expression, sexuality, disabilities, age, religion and beliefs, political beliefs, nationality, ethnic or social background.

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