Profile image of michalszulborski
@michalszulborski
Flag of Poland Ostrów Mazowiecka, Poland
Member since December 14, 2015
0 Recommendations

michalszulborski

Online Offline
QlikView development: # ETL development: * data extraction (SAP R/3 tables, SAP BW extractors, MS SQL databases, MS Excel spreadsheets, text files) * data transformation (filters, joins, aggregations, cleaning) * data loading and modelling (dimensional star schema, slowly changing dimensions) # Section Access authorization # Reports development # Dashboard design Task automation using QlikView Management Service API, NPrinting API and Node.js
$35 USD/hr
8 reviews
4.8
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 50%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of Maheshbjp Project for michalszulborski $50.00 USD

    “I appreciate your critical thinking around this project. and Wonderful, this is more than I expected.”

  • image of Maheshbjp Qlikview script $30.00 USD

    “Expert In understanding the data . enjoyed working with him . I really appreciate his work and results and suggestions .”

  • image of marieab Qlik Sense formule avancé €44.00 EUR

    “good work”

  • image of segajoey Create Qlik Sense Sheet $185.00 USD

    “Michal was extremely professional and proficient. He took time to understand my requirements and delivered great quality work. Thank you Michal”

  • image of FourResults Project for michalszulborski -- 3 zł800.00 PLN

    “It was a pleasure to work with Michal, very good specialist. Very good communication, excellent job!”

  • image of FourResults Project for michalszulborski zł150.00 PLN

    “Very good start. Looking forward to next projects.”

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