.NET Developer (REF5167U)

Deutsche Telekom IT Solutions HU

Full-time Budapest, Budapest Computer Occupations

Posted:

June 11, 2026

Location:

Budapest, Budapest, Hungary

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 Overview

Job Type: Full-time

Location: Budapest, Hungary

Posted: June 11, 2026

Deadline: July 21, 2026