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DB Developer

Madfish

Madfish

Software Engineering
Ukraine · Europe · Europe · Europe · Ukraine
Posted on Oct 10, 2025

Tech skills profile:

  • 6+ years of practical work with MS SQL Server as a Primary technology (different versions including 2016+);
  • Strong experience with DWH, ETL (SSIS), deep understanding of DWH concepts;
  • Experience in the development of complex stored procedures;
  • Experience in optimization procedures and performance tuning for MS SQL Server, understanding of execution plans;
  • Good in English (Intermediate+)


Would be a plus:

  • Experience of creating of SQL Unit tests;
  • CI/CD experience (Git, Jenkins);
  • Experience with SSAS, SSRS (BI)


Project Description:

Wireless Standard POS (Point-Of-Sales) is our retail management solution for the Telecom Market.
It provides thousands of retailers with features and functionalities they need to run their businesses effectively with full visibility and control into every aspect of sales and operations.
It is simple to learn, easy to use and as operation grows, more features can be added on.

Our system can optimize and simplify all processes related to retail in this business area.

Few things that our product can do:
Robust Online Reporting
Repair Management Software
3rd Party Integrations
Customer Connect Marketing
Time and Attendance
Carrier Commission Reconciliation