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Senior.NET Developer
  • Warsaw
Senior.NET Developer
Warszawa, Warsaw, Masovian Voivodeship, Polska
KMD Poland Sp. z o.o.
6. 7. 2025
Informacje o stanowisku

technologies-expected :


  • C#
  • .NET
  • WPF
  • DevExpress WPF components
  • ASP.NET MVC
  • ASP.NET Core

about-project :


  • KMD Boliglån is the market leader in managing loans for housing deposits in Denmark. We provide a comprehensive, feature-rich platform that handles everything from automated accounting and payouts to income verification, document workflows, and regulatory compliance. We are looking for a skilled .NET Developer to join our team to modernize, maintain, and enhance this high-impact solution.
  • Our Tech Stack
  • Client: C#, .NET, WPF, DevExpress WPF components
  • Web: ASP.NET MVC, ASP.NET Core
  • Integration: SOAP services (100+ webservices to Mainframe) and interaction with 3. Party services through a wide range of different technologies
  • Tools: Visual Studio with GitHub Copilot
  • DevOps & Workflow: Agile/Scrum, CI/CD, Azure DevOps, code reviews, Docker and Kubernetes
  • Mainframe: z/OS, DB2, CICS, PL/I, Batch, MQ, RDz (Eclipse IDE)

responsibilities :


  • You will be part of an experienced, cross-functional development team that:
  • Develops and maintains a rich .NET client interfacing with a mainframe core (z/OS)
  • Implements changes driven by frequent legal/regulatory updates in Danish public administration
  • Enhances features like automated payouts, digital mail, credit/debit integration, report generation
  • Collaborates with backend specialists to ensure seamless workflows
  • Contributes to modernizing and optimizing codebases, tooling, and developer experience

requirements-expected :


  • 4+ years of experience with .NET development, ideally WPF and Web based applications
  • Strong C# skills and a good understanding of UI component libraries (e.g., DevExpress)
  • Familiarity with integration patterns (web services, messaging, REST and XML-based interfaces)
  • Willingness to work in a hybrid architecture (.NET, Cloud, mainframe, Desktop and web clients)
  • Solid understanding of software design, data flows, and maintainability in large-scale systems
  • English proficiency (spoken and written)

offered :


  • Professional Development
  • Grow in your role
  • Enjoy on-site meetups
  • Participate in conferences in Poland and abroad
  • Attend an average of 40 hours of training yearly
  • Take part in the Internal Mobility Program
  • Scandinavian Culture and Workplace
  • Earn Competitive hourly rates/salary
  • Make the most of your work and life
  • Sport & passion communities and CSR initiatives
  • Work in a human-oriented company
  • Use high-level equipment
  • Feel good at green and ergonomic office and enjoy surprise treats
  • Meaningful and impactful work
  • Make an impact that lasts - create and implement technological solutions
  • And improve the lives of millions of people in the public and private sectors
  • Talented and Trusted People
  • Cooperate with open-minded colleagues
  • Work with experienced managers in an atmosphere full of trust

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • dental care
  • corporate sports team
  • mobile phone available for private use
  • computer available for private use
  • retirement pension plan
  • no dress code
  • coffee / tea
  • leisure zone
  • extra social benefits
  • holiday funds
  • employee referral program
  • charity initiatives
  • MyBenefit Cafeteria system
  • 21 days full-paid stand-by

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


    94 933
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