Business Intelligence consulting. PowerBI, Azure, AI, Cognos
Aktualisiert am 11.06.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.07.2024
Verfügbar zu: 50%
davon vor Ort: 5%
MS Power BI
MS SQL Server
Business Intelligence
Cognos TM1
Cognos
Tableau
Azure
English
Fortgeschritten
German
Fortgeschritten
Hungarian
Muttersprache
Slovak
Muttersprache
Czech
Fortgeschritten

Einsatzorte

Einsatzorte

Deutschland, Österreich, Schweiz

EU-weit

möglich

Projekte

Projekte

11 Jahre 4 Monate
2013-01 - 2024-04

BI Delivery, Reporting, Analyst (freelancer)

Delivery, Consultancy, Project Management
Delivery, Consultancy, Project Management

Related business partners:
Palma as., Sberbank, IBM, Linde group, Aliter, Ministry of interior of SR, Aspecta, HomeCreditInternational, Tipos, OTP, Telekom, EQ

Main projects description:

PALMA a.s.:
Analyze, implement and customize reporting and planning on whole company level including Sales,
Finance, Controlling and Supply Chain needs. Requirements analyses. Responsible for the whole BI solution.

DW: MS SQL Server 2008
ETL: MS SSIS
Framework: IBM Cognos Framework
OLAP: IBM Cognos TM1
Reporting: IBM Cognos Express

--------------------------
SBERBANK a.s.:
Leading the implementation of HR and Financial planning/budgeting solution from technical aspects.
Project developed on MS SQL and IBM TM1

--------------------------
MINISTRY of INTERIOR of SR, ALITER:
Business analyses, Consulting, log processing via Hadoop on IBM platforms.

--------------------------
LINDE:
Advisor on TM1 solution with main focus on process and data integration. Consolidation to Linde HQ at Munich.

---------------------------
HomeCreditInternational

Prepare and validating the POC of new data center. Performance and stress testing.
Solution implemented locally (China, Indonesia, India, Kazachstan, ...) and consolidate the data to HQ (Prague).

Used technologies:
Oracle 12c InMemory databased
SAP HANA/BW
Tableau, Oracle BI, MS BI

OTP Bank Slovakia
Credit proposal managemant.
Prepare an aplication for credit managemant.
VisualBasic, macros

Tipos a.s.
Reverse engineering of lost profit on card transactions.
MS SQL

Telekom a.s.
Full HR Controling solution (reporting and planning) in Power BI cloud, Power App, BlobStore and Azure MS SQL. Including festures SSO RLS, Visualization, Bookmarks, Filters, Power Query M Code and complex DAX measure & column calculation.

Energie Quader GmbH.
Gas and Electricity portfolio management reporting. Sales, Volume and Price reports in Power BI using PowerApp, Power Automate. Datasource used Azure MS SQL, SharePoint list and excel files

MS Power BI MS SQL Server Oracle Cognos TM1 Cognos VBA
Palma as., Sberbank, IBM, Linde group, Aliter, Ministry of interior of SR, Aspecta, HomeCreditInternational, Tipos, OTP, Telekom, EQ
5 Jahre 1 Monat
2019-03 - 2024-03

Reporting and Automatization (IBM, AMS)

Oracle Specialist and Cognos Specialist
Oracle Specialist and Cognos Specialist
Develop and maintaining Oracle 12c database procedure, data flow, jobs
Ensure data quality and monthly SLA
Prepare reporting in Cognos BI
Develop and maintaining financial planning solution in Apparo FastEdit application
Cognos Oracle 12c
IBM / AMS
4 Jahre 6 Monate
2014-10 - 2019-03

BI Delivery, Reporting, Analyst (IBM, OMV)

Senior Business Consultant
Senior Business Consultant

Manage the Group controlling consolidation at HQ in Vienna.

My responsibilities are planning and reporting integration and ensure the data quality.

 

The worldwide partial solutions is going to be centralized for OMV Group to ensure:

  • One consolidated reporting and planning solution at Group level
  • The data integrity and data quality
  • Transparent and comparable financial reporting and planning on Group and country level
  • Consolidated reporting and planning on country level
  • Centralized maintenance of reporting and planning systems

 

TM1 planning and reporting solution is used at OMV worldwide. Vienna, Bucharest and in all branches as Wellington (New Zeeland), Yemen, Kazakhstan, Tunisia etc.

 

The TM1 solution is going to be both-way online connected with accounting systems of all countries (mainly SAP, SAP BW, Oracle...).

Cognos TM1
IBM / OMV
2 Monate
2015-10 - 2015-11

Building the new bank?s reporting infrastructure for HR department.

Analyst, BI Reporting Specialist
Analyst, BI Reporting Specialist

Building the new bank’s reporting infrastructure for HR department.

 

My responsibilities are reporting migration form SAP BO to Oracle Fusion cloud solution.

 

The part of RBS is going to be separated from RBS based on the EU regulator’s decision. The new bank will use the same reporting templates and outputs but different system. This project is about ensure the migration from RBS’s SAP BO reporting solution to W&G Oracle Fusion solution. The repot migration is separated to few groups as HR, Finance and Others. Our project is focusing on the HR reports migration.

 

Oracle Fusion could solution will be used in W&G as the core banking, ERP, CRM and reporting system.

 

The Oracle Fusion service-oriented platform and applications suite joins next-generation enterprise technologies, applications, and services, including Oracle Fusion Applications and Oracle Fusion Middleware, to change the dynamics in the applications marketplace and revolutionize business

IBM, Royal Bank of Scotland
1 Jahr 1 Monat
2013-02 - 2014-02

Software Dev. Sr. Advisor at Dell

Software Development Consultancy, IT Architect
Software Development Consultancy, IT Architect

Analyze the technical needs of IT projects.

Develop pilot/demo solution and lead project implementation. Including projects as Social media reporting, DCPortal migration, Pricing and Loyalty. Used technologies Microsoft DWH/BI, SharePoint.

Preparing feasibility studies, pre-sales activities.

Cooperating on Parallel data warehouse (PDW) start up. Participated on one week training.

Successfully passed exam MS SQL Server 2012 (Exam 70-461)

Working with remote manager and collaborate with a remote team members.

DELL
1 Jahr 9 Monate
2011-04 - 2012-12

Project leading, Planning and Reporting at S&T Slovakia

Delivery and Project Management, Consultancy
Delivery and Project Management, Consultancy

Business consulting in Activity-based costing.

Analyze implement and customize a planning-reporting solution for department of real estate, develop and engineering. Used technology Cognos Express.

Responsible for the IBM as the vendor and all IBM SW based project at S&T

EEM (Member of group SSE-EDF)
4 Monate
2010-12 - 2011-03

Business data reporting for relation managers and business owners. Used technology Cognos Enterprise

Project Management, Consultancy
Project Management, Consultancy
Tatra Banka a.s. (Member of group Raiffeisen bank) and ?eská spo?itelna a.s
2 Monate
2010-10 - 2010-11

Analyzing the business domain, extending of implemented reporting and planning solution.

Consultancy
Consultancy
US Steel Kosice a.s., Obalservis
6 Monate
2010-06 - 2010-11

Analyses and Reporting at Cogent sro

Consultancy
Consultancy

Business consulting in HR controlling. Analyze the company’s BI solution in Oracle (Sales, Finance, SLA, Controlling) and migrate it to IBM Cognos BI.

T-Mobile & Slovak Telecom

Aus- und Weiterbildung

Aus- und Weiterbildung

Education (temporal sequence)

  • 2004 Corvinus University, Budapest // Exchange student, one term
  • 2005 Comenius University, Bratislava // Graduate: Economics and financial mathematics
  • 2007 Comenius University, Bratislava // Postgraduate: Applied mathematics
  • 2005,2007 State examination // Retirement reform and optimization its impacts

Trainings, Certifications (temporal sequence)

  • Microsoft SQL Server 2012 certification (2013, 2015)
  • Microsoft BI (SQL server & PowerPivot) (2012,2013)
  • SAP Business Objects (2012)
  • PCM, Crystal reports, Dashboards
  • IBM TM1 (2011)
  • Project Management (2007, 2010)
  • Prince2
  • Cognos BI certification (2009)
  • Cognos 8.3 Planning (2008)
  • Process management (2006)
  • Aris (UML)

Kompetenzen

Kompetenzen

Top-Skills

MS Power BI MS SQL Server Business Intelligence Cognos TM1 Cognos Tableau Azure

Produkte / Standards / Erfahrungen / Methoden

ARIS
Cognos
Cognos Framework Manager
Cognos Report Studio
Cognos Tools
Crystal Reports
Microsoft BI
Microsoft IIS
Microsoft Sharepoint
MS Project
MS Visio
Oracle Discoverer
PowerPivot
SAP BusinessObjects
SAP ERP R/2
SAP Xcelsius
TM1 Planning
Visual Studio

Programmiersprachen

C++
Delphi
PHP
UML
VBA

Datenbanken

MS SQL Server
MS SQL Server Analysis Services
MS SQL Server Integration Services
MS SQL Server Management Studio
MS SQL Server Reporting Services
Oracle
Oracle BI
Oracle Discoverer
Oracle Fusion
Oracle SQL Developer
SQL

Branchen

Branchen

  • Banking and Finance
    • ?eská spo?itelna, OTP Bank, Tatrabanka, HomeCreditInternational
  • Industry
    • EEM, US Steel, Palma, OMV, EnergieQuader
  • Insurance
    • Generali (?eská poji??ovna)
  • Public
    • Czech Post, Hungarian television, Ministry of Foreign affairs of SR, AMS Austria, Tipos
  • Telecommunications
    • Slovak Telekom, T-mobile

Einsatzorte

Einsatzorte

Deutschland, Österreich, Schweiz

EU-weit

möglich

Projekte

Projekte

11 Jahre 4 Monate
2013-01 - 2024-04

BI Delivery, Reporting, Analyst (freelancer)

Delivery, Consultancy, Project Management
Delivery, Consultancy, Project Management

Related business partners:
Palma as., Sberbank, IBM, Linde group, Aliter, Ministry of interior of SR, Aspecta, HomeCreditInternational, Tipos, OTP, Telekom, EQ

Main projects description:

PALMA a.s.:
Analyze, implement and customize reporting and planning on whole company level including Sales,
Finance, Controlling and Supply Chain needs. Requirements analyses. Responsible for the whole BI solution.

DW: MS SQL Server 2008
ETL: MS SSIS
Framework: IBM Cognos Framework
OLAP: IBM Cognos TM1
Reporting: IBM Cognos Express

--------------------------
SBERBANK a.s.:
Leading the implementation of HR and Financial planning/budgeting solution from technical aspects.
Project developed on MS SQL and IBM TM1

--------------------------
MINISTRY of INTERIOR of SR, ALITER:
Business analyses, Consulting, log processing via Hadoop on IBM platforms.

--------------------------
LINDE:
Advisor on TM1 solution with main focus on process and data integration. Consolidation to Linde HQ at Munich.

---------------------------
HomeCreditInternational

Prepare and validating the POC of new data center. Performance and stress testing.
Solution implemented locally (China, Indonesia, India, Kazachstan, ...) and consolidate the data to HQ (Prague).

Used technologies:
Oracle 12c InMemory databased
SAP HANA/BW
Tableau, Oracle BI, MS BI

OTP Bank Slovakia
Credit proposal managemant.
Prepare an aplication for credit managemant.
VisualBasic, macros

Tipos a.s.
Reverse engineering of lost profit on card transactions.
MS SQL

Telekom a.s.
Full HR Controling solution (reporting and planning) in Power BI cloud, Power App, BlobStore and Azure MS SQL. Including festures SSO RLS, Visualization, Bookmarks, Filters, Power Query M Code and complex DAX measure & column calculation.

Energie Quader GmbH.
Gas and Electricity portfolio management reporting. Sales, Volume and Price reports in Power BI using PowerApp, Power Automate. Datasource used Azure MS SQL, SharePoint list and excel files

MS Power BI MS SQL Server Oracle Cognos TM1 Cognos VBA
Palma as., Sberbank, IBM, Linde group, Aliter, Ministry of interior of SR, Aspecta, HomeCreditInternational, Tipos, OTP, Telekom, EQ
5 Jahre 1 Monat
2019-03 - 2024-03

Reporting and Automatization (IBM, AMS)

Oracle Specialist and Cognos Specialist
Oracle Specialist and Cognos Specialist
Develop and maintaining Oracle 12c database procedure, data flow, jobs
Ensure data quality and monthly SLA
Prepare reporting in Cognos BI
Develop and maintaining financial planning solution in Apparo FastEdit application
Cognos Oracle 12c
IBM / AMS
4 Jahre 6 Monate
2014-10 - 2019-03

BI Delivery, Reporting, Analyst (IBM, OMV)

Senior Business Consultant
Senior Business Consultant

Manage the Group controlling consolidation at HQ in Vienna.

My responsibilities are planning and reporting integration and ensure the data quality.

 

The worldwide partial solutions is going to be centralized for OMV Group to ensure:

  • One consolidated reporting and planning solution at Group level
  • The data integrity and data quality
  • Transparent and comparable financial reporting and planning on Group and country level
  • Consolidated reporting and planning on country level
  • Centralized maintenance of reporting and planning systems

 

TM1 planning and reporting solution is used at OMV worldwide. Vienna, Bucharest and in all branches as Wellington (New Zeeland), Yemen, Kazakhstan, Tunisia etc.

 

The TM1 solution is going to be both-way online connected with accounting systems of all countries (mainly SAP, SAP BW, Oracle...).

Cognos TM1
IBM / OMV
2 Monate
2015-10 - 2015-11

Building the new bank?s reporting infrastructure for HR department.

Analyst, BI Reporting Specialist
Analyst, BI Reporting Specialist

Building the new bank’s reporting infrastructure for HR department.

 

My responsibilities are reporting migration form SAP BO to Oracle Fusion cloud solution.

 

The part of RBS is going to be separated from RBS based on the EU regulator’s decision. The new bank will use the same reporting templates and outputs but different system. This project is about ensure the migration from RBS’s SAP BO reporting solution to W&G Oracle Fusion solution. The repot migration is separated to few groups as HR, Finance and Others. Our project is focusing on the HR reports migration.

 

Oracle Fusion could solution will be used in W&G as the core banking, ERP, CRM and reporting system.

 

The Oracle Fusion service-oriented platform and applications suite joins next-generation enterprise technologies, applications, and services, including Oracle Fusion Applications and Oracle Fusion Middleware, to change the dynamics in the applications marketplace and revolutionize business

IBM, Royal Bank of Scotland
1 Jahr 1 Monat
2013-02 - 2014-02

Software Dev. Sr. Advisor at Dell

Software Development Consultancy, IT Architect
Software Development Consultancy, IT Architect

Analyze the technical needs of IT projects.

Develop pilot/demo solution and lead project implementation. Including projects as Social media reporting, DCPortal migration, Pricing and Loyalty. Used technologies Microsoft DWH/BI, SharePoint.

Preparing feasibility studies, pre-sales activities.

Cooperating on Parallel data warehouse (PDW) start up. Participated on one week training.

Successfully passed exam MS SQL Server 2012 (Exam 70-461)

Working with remote manager and collaborate with a remote team members.

DELL
1 Jahr 9 Monate
2011-04 - 2012-12

Project leading, Planning and Reporting at S&T Slovakia

Delivery and Project Management, Consultancy
Delivery and Project Management, Consultancy

Business consulting in Activity-based costing.

Analyze implement and customize a planning-reporting solution for department of real estate, develop and engineering. Used technology Cognos Express.

Responsible for the IBM as the vendor and all IBM SW based project at S&T

EEM (Member of group SSE-EDF)
4 Monate
2010-12 - 2011-03

Business data reporting for relation managers and business owners. Used technology Cognos Enterprise

Project Management, Consultancy
Project Management, Consultancy
Tatra Banka a.s. (Member of group Raiffeisen bank) and ?eská spo?itelna a.s
2 Monate
2010-10 - 2010-11

Analyzing the business domain, extending of implemented reporting and planning solution.

Consultancy
Consultancy
US Steel Kosice a.s., Obalservis
6 Monate
2010-06 - 2010-11

Analyses and Reporting at Cogent sro

Consultancy
Consultancy

Business consulting in HR controlling. Analyze the company’s BI solution in Oracle (Sales, Finance, SLA, Controlling) and migrate it to IBM Cognos BI.

T-Mobile & Slovak Telecom

Aus- und Weiterbildung

Aus- und Weiterbildung

Education (temporal sequence)

  • 2004 Corvinus University, Budapest // Exchange student, one term
  • 2005 Comenius University, Bratislava // Graduate: Economics and financial mathematics
  • 2007 Comenius University, Bratislava // Postgraduate: Applied mathematics
  • 2005,2007 State examination // Retirement reform and optimization its impacts

Trainings, Certifications (temporal sequence)

  • Microsoft SQL Server 2012 certification (2013, 2015)
  • Microsoft BI (SQL server & PowerPivot) (2012,2013)
  • SAP Business Objects (2012)
  • PCM, Crystal reports, Dashboards
  • IBM TM1 (2011)
  • Project Management (2007, 2010)
  • Prince2
  • Cognos BI certification (2009)
  • Cognos 8.3 Planning (2008)
  • Process management (2006)
  • Aris (UML)

Kompetenzen

Kompetenzen

Top-Skills

MS Power BI MS SQL Server Business Intelligence Cognos TM1 Cognos Tableau Azure

Produkte / Standards / Erfahrungen / Methoden

ARIS
Cognos
Cognos Framework Manager
Cognos Report Studio
Cognos Tools
Crystal Reports
Microsoft BI
Microsoft IIS
Microsoft Sharepoint
MS Project
MS Visio
Oracle Discoverer
PowerPivot
SAP BusinessObjects
SAP ERP R/2
SAP Xcelsius
TM1 Planning
Visual Studio

Programmiersprachen

C++
Delphi
PHP
UML
VBA

Datenbanken

MS SQL Server
MS SQL Server Analysis Services
MS SQL Server Integration Services
MS SQL Server Management Studio
MS SQL Server Reporting Services
Oracle
Oracle BI
Oracle Discoverer
Oracle Fusion
Oracle SQL Developer
SQL

Branchen

Branchen

  • Banking and Finance
    • ?eská spo?itelna, OTP Bank, Tatrabanka, HomeCreditInternational
  • Industry
    • EEM, US Steel, Palma, OMV, EnergieQuader
  • Insurance
    • Generali (?eská poji??ovna)
  • Public
    • Czech Post, Hungarian television, Ministry of Foreign affairs of SR, AMS Austria, Tipos
  • Telecommunications
    • Slovak Telekom, T-mobile

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.