.NET Developer (REF5167U)

Deutsche Telekom IT Solutions HU
📍 Budapest, Budapest, Hungary 💼 Full-time 🕒 Posted June 11, 2026

Job Description

Job Description

We are an international team from Germany, Košice, and Budapest working on the development of an internal contract management system. It is a highly customized and proprietary application based on an Oracle database, connected to web servers. Internal users (customer network managers) access the system via a web client (HTML5 client from the CLDB3.0 project). The project is currently undergoing a transformation phase.


To work in our team, experience with the following techstack is beneficial:

  • Programming languages: C# / Python + SQL + PL/SQL + Oracle DB
  • Platforms: AWS, Windows Server application platform, Oracle
  • Concept: Database design, SDLC
  • Frameworks: .NET Core, WCF, HTML5, SQL 
  • Tools: Oracle Data Pump (expdp, impdp), Toad for Oracle
  • CI/CD: Gitlab build server is used for CI/CD, with nUnit and Selenium for automated tests
  • Types of de...
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    Job Details

    • Location Budapest, Budapest
    • Job Type Full-time
    • Category Computer Occupations
    • Posted Date June 11, 2026
    • Application Deadline July 21, 2026