Billing System Specialist

Locations: Kraków, ., Warszawa, ., Poznań, ., Wrocław, ., Gdańsk, ., Kraków, Country code: PLFull-TimeSenior
Salary384 - 640 GBP per day b2b currencySource=conversion; 410 - 683 CHF per day b2b currencySource=conversion; 445 - 741 EUR per day b2b currencySource=conversion; 515 - 858 USD per day b2b currencySource=conversion; 1890 - 3150 PLN per day b2b currencySource=original
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Job Details

Languages
Pl C1, en C1
Required Skills
SQLOracle

Requirements

  • Knowledge of billing systems, preferably Comarch BSS Tytan
  • Very good knowledge of SQL
  • Experience in developing Oracle and PL/SQL procedures
  • Experience in configuring and defining billing processes
  • Strong analytical and problem-solving skills
  • Very good English and Polish

Responsibilities

  • Configuring and defining billing processes
  • Development and maintenance of billing systems
  • Creating and modifying procedures in Oracle / PL/SQL
  • Analyzing and optimizing invoicing-related processes
  • Supporting data migration between billing systems
  • Troubleshooting and analyzing system issues
  • Cooperating with technical and business teams
  • Preparing technical and process documentation
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384 - 640 GBP per day b2b currencySource=conversion; 410 - 683 CHF per day b2b currencySource=conversion; 445 - 741 EUR per day b2b currencySource=conversion; 515 - 858 USD per day b2b currencySource=conversion; 1890 - 3150 PLN per day b2b currencySource=original
Apply Now