I am a communicative, flexible, creative and responsible person with extensive experience in business intelligence, data warehousing, ERP implementations, and BI tooling such as IBM Cognos and Power BI. I enjoy turning complex business requirements into technically robust data solutions, delivering dashboards, reports, and data pipelines for decision-makers across manufacturing and consumer sectors. I am a collaborative consultant who combines business analysis with data engineering to drive measurable improvements. I am a team player who values knowledge sharing, client communication in English, and long-term partnerships. I offer loyalty, analytical abilities, and a proactive approach to problem solving, and I enjoy learning new things and meeting new people.

Radomil Siegel

I am a communicative, flexible, creative and responsible person with extensive experience in business intelligence, data warehousing, ERP implementations, and BI tooling such as IBM Cognos and Power BI. I enjoy turning complex business requirements into technically robust data solutions, delivering dashboards, reports, and data pipelines for decision-makers across manufacturing and consumer sectors. I am a collaborative consultant who combines business analysis with data engineering to drive measurable improvements. I am a team player who values knowledge sharing, client communication in English, and long-term partnerships. I offer loyalty, analytical abilities, and a proactive approach to problem solving, and I enjoy learning new things and meeting new people.

Available to hire

I am a communicative, flexible, creative and responsible person with extensive experience in business intelligence, data warehousing, ERP implementations, and BI tooling such as IBM Cognos and Power BI. I enjoy turning complex business requirements into technically robust data solutions, delivering dashboards, reports, and data pipelines for decision-makers across manufacturing and consumer sectors. I am a collaborative consultant who combines business analysis with data engineering to drive measurable improvements.

I am a team player who values knowledge sharing, client communication in English, and long-term partnerships. I offer loyalty, analytical abilities, and a proactive approach to problem solving, and I enjoy learning new things and meeting new people.

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Language

Czech
Fluent
English
Advanced
Russian
Beginner
German
Beginner

Work Experience

Business data specialist at Principal Engineering s.r.o.
May 1, 2025 - November 5, 2025
Data analysis for manufacturing company; data preparation in MS SQL environment; stored procedure development to prepare data for import into ERP system; test data quality and accuracy; business and technical consultancy.
Business intelligence developer at Ness Digital Engineering
April 1, 2025 - April 1, 2025
Report migration from IBM Cognos (ver. 10.1 and 10.2) to Power BI reports or paginated reports. Data analysis on migrated data from on-premise DWH to cloud (Azure Synapse). Business and technical consultancy due to data quality and required functionality used in Cognos, but not available in Power BI solution.
Business intelligence consultant at The Information Factory
January 1, 2024 - January 1, 2024
Data analysis on Teradata and preparing for reporting in Cognos. Data analysis on Teradata / MS SQL and report development in Power BI. Business consultancy.
BI solution expert at Oriflame software s.r.o.
June 1, 2022 - June 1, 2022
IBM Cognos 10.2.2 configuration, maintenance and development; development based on Oracle (ver. 19c) data warehouse; IBM Cognos 10.2.2 BI tools or Power BI; responsibility for all steps within customer requirements, including analysis, proposal, specification, development, testing; L3 support; business consultancy; training; documentation.
Business intelligence consultant, data analyst at BITerra s.r.o.
May 1, 2014 - May 1, 2014
Teradata data analysis and testing; development based on Teradata data warehouse and IBM Cognos BI tools; Cognos 8 BI installation and configuration, metadata modelling, reporting and analyses.
Cognos consultant at IBACZ
October 1, 2011 - October 1, 2011
Cognos 8 BI installation, configuration and maintenance. Internal BI and DWH development and presale support. ETL definition in MS Integration Services. Analysis and consultancy focused on data cleansing and initial load. On-site support and all communication in English. Training and presentations for unskilled users.
Business intelligence consultant at BITerra s.r.o.
May 1, 2009 - May 1, 2009
Cognos 8 BI installation and configuration, metadata modelling, reporting and analyses. Development and test environment maintenance and package release preparation. Customer training. All communication in English.
ERP consultant at Vision Praha, subsidiary Olomouc
October 1, 2006 - October 1, 2006
ERP implementation involving installation, setup and user training. System based on Sybase platform in Windows environment; data exports/imports; reporting; information system implementation based on a legacy DOS-based Btrieve database; training for university customers.

Education

Master's degree at Palacky University in Olomouc, Science Faculty
January 1, 1987 - January 1, 1992

Qualifications

IBM Cognos 8 BI Administrator
November 1, 2009 - November 5, 2025
IBM Cognos 8 BI Author
February 1, 2009 - November 5, 2025
Teradata Certified Professional V2RS
April 1, 2007 - November 5, 2025

Industry Experience

Manufacturing, Software & Internet, Professional Services, Media & Entertainment, Retail