Štefan Oravec

Štefan Oravec Email and Phone Number

Software Architect at CEOS Data @ CEOS Data
moravskoslezský, czechia
Štefan Oravec's Location
Prague, Czechia, Czech Republic
Štefan Oravec's Contact Details

Štefan Oravec work email

Štefan Oravec personal email

n/a

Štefan Oravec phone numbers

About Štefan Oravec

Experienced professional with solid hard and soft skills, always interested in technically challenging projects based on Oracle's technology.Specialties: In-depth knowledge of Oracle Database 8i-18cSpecialization in - PL/SQL application development, optimization and hand coded ETL - PL/SQL Development best practices - Software EngineeringExperienced in - Oracle SOA Suite 11g - Oracle Application Express - Oracle Warehouse Builder, OMB+ - PowerDesigner, Enterprise Architect, Oracle SQL Developer Data Modeler Developed in - Oracle Forms and Reports, Oracle BI EE, MSSQL, Interbase, Delphi

Štefan Oravec's Current Company Details
CEOS Data

Ceos Data

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Software Architect at CEOS Data
moravskoslezský, czechia
Website:
ceosdata.com
Employees:
38
Štefan Oravec Work Experience Details
  • Ceos Data
    Software Architect
    Ceos Data Jan 2019 - Present
    Prague, The Capital, Czech Republic
    Architecting and developing the next big thing or two- JSON Schemas everywhere, extended, compiled- Packaging and CI/CD with npm/Jenkins/Open Shift- Simple Query Language in ANTLR4 and compilers to Oracle SQL, JavaScript, Arango DB Query Language- Tons of utPL/SQL | tSQLt tests- Subsystem for versioning JSON Object Graphs in Oracle Database, Microsft SQL Server- Arango DB and even more graphs- loopback.io/typescript/nodejs- Oracle Database PL/SQL, SQL Parser
    View
  • Greyson
    Software Architect
    Greyson Nov 2018 - Jul 2019
    Prague, The Capital, Czech Republic
    RaiffeisenBANKProSeCo - Migration of clients and their products between Core Banking systems- Design of migration process- Architecture and design of data migration tool
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  • Principal Engineering S.R.O.
    Software Architect
    Principal Engineering S.R.O. Jun 2014 - Dec 2018
    Prague, The Capital, Czech Republic
    RaiffeisenBANKDICC- Assessment of DWH and BIMultichannel Project- Team Lead of Core Banking integration team- Designer and developer of Data Migration Tool for migration of customer data into new eBankingDICC Team Member- Performance tunning of DWH transformations- Implementation of PowerDesigner model exploration extension- Preparation of basis for Data Governance- PoC of Quality Monitor - system for monitoring Data Quality in DWH
    View
  • Principal Engineering S.R.O.
    Oracle Technology Consultant
    Principal Engineering S.R.O. Jun 2011 - Dec 2018
    Prague
    Independent Oracle Technology Consultant helping Principal Engineering with - Sourcing Oracle/Java professionals - Oracle technology consultancy - Systems architecture - Performance estimate - Work time estimates - Development of internal systems
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  • Equa Bank A. S.
    External Consultant
    Equa Bank A. S. Apr 2012 - Dec 2013
    Prague, The Capital, Czech Republic
    Integration of various systems using Oracle SOA Suite- interface and business process analysis- design of services- development of composite applications and BPEL processes, XSL transformationsEvent Manager- Event-driven rule-based notification and fee engine built using Oracle Advanced Queueing and PL/SQL integrated using Oracle SOA Suite- main work on core layers and deployment scripts
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  • Raventia, S.R.O.
    Oracle Technology Consultant
    Raventia, S.R.O. Aug 2010 - Jan 2012
    Prague
    Independent Oracle Technology Consultant helping Raventia with- Oracle technology consultancy- Performance estimate- Development of Oracle Database based systems
  • Aquasoft
    Contractor - Business Analyst, Oracle Designer And Developer
    Aquasoft Jul 2010 - Dec 2011
    Prague, Czech Republic; Ankara, Turkey
    Database for Identification and Registration of Ovine and Caprine Animals for CFCU TurkeyOracle 11gR2 SE, Oracle APEX 4.0, Oracle SQL Developer Data Modeler, MS Visual Studio 2010 - analysis of business processes and requirements for animal event & movement notification processing, reports - Oracle performance forecasting and recommendations for proposed HW configuration - design and implementation of code generation for Table API, enum packages, logging - design and implementation of core notification processing - Oracle 11gR2 SE PL/SQL - design and implementation of reporting subsystem - PL/SQL based reporting ETL - reports implemented using Oracle APEX - design and implementation of data migration from Ovine & Caprine Temporary Application, TURKVET and testing environment
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  • Independent Contractor
    Oracle Analyst, Designer And Developer
    Independent Contractor Apr 2009 - Dec 2010
    Home, Cafe, Park, Train, Airport
    In the past:Winter 2010 - RightPeople: - Online Questionnaire application for HR audit - Implemented in Oracle Application Express & Oracle 10g XESpring 2010 - Bohemians 1905, a.s.: - CRM system - invoices, payments, partners, ... - Implemented in Oracle Application Express & Oracle 10g XESpring 2009 - Deloitte CE Service Centre: - Oracle Warehouse Builder OMB+ scripting - deployment and workflow processes, Optimization of reporting SQL
  • Ness Czech S.R.O.
    Senior Application Software Engineer
    Ness Czech S.R.O. Jan 2009 - Jul 2010
    Walviertel Sparkasse: - Integration Adapter built using Oracle Database Advanced Queueing for eBanking on top of SymbolsCUZK (Czech Office For Surveying, Mapping And Cadastre): - Oracle Technlogy & Team Lead - PL/SQL & SQL development guidelines - Design and development of installation SQL+ scripts - Design and implementation of deployment and CI - Design of PL/SQL Unit Testing framework, Logging API, Exception handling API, CRUD Table API - Technological consultancy during design
    View
  • Logos, A.S.
    Oracle Senior Software Engineer
    Logos, A.S. Oct 2007 - Dec 2008
    Home Credit International: - Datawarehouse for HomeCredit.ru - PowerDesigner methodology, Source to target mappings design, Oracle APEX application for Business Dictionary
    View
  • Logos, A.S.
    Oracle Software Engineer
    Logos, A.S. Sep 2005 - Sep 2007
    Time&Material projects in Telefonica O2 CZ&SK: - SMS Server Refactoring - SOLUS Extract - Prepaid Billing HandlerTime&Material projects in Komercni Banka: - Global Loan Limits for Credit Risk Management System
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  • S It Solutions
    Oracle Programmer/Analyst
    S It Solutions Jun 2003 - Aug 2005
    View
  • Flex-Is, Ltd.
    Programmer
    Flex-Is, Ltd. 2001 - 2003
    View

Štefan Oravec Skills

Pl/sql Oracle Sql Databases Data Warehousing Software Development Uml Etl Xml Data Migration Integration Business Analysis Web Services Requirements Analysis Soa Oracle Sql Developer Data Modeling Xslt Oracle Soa Suite Scrum Performance Tuning Programming Database Design Powerdesigner Oracle Warehouse Builder Oracle Sql Subversion Oracle Application Express Soap Enterprise Architecture Data Integration Solution Architecture Software Engineering Html Systems Analysis Bpel Application Development

Štefan Oravec Education Details

Frequently Asked Questions about Štefan Oravec

What company does Štefan Oravec work for?

Štefan Oravec works for Ceos Data

What is Štefan Oravec's role at the current company?

Štefan Oravec's current role is Software Architect at CEOS Data.

What is Štefan Oravec's email address?

Štefan Oravec's email address is st****@****time.sk

What is Štefan Oravec's direct phone number?

Štefan Oravec's direct phone number is +420 702 01*****

What schools did Štefan Oravec attend?

Štefan Oravec attended Univerzita Komenského V Bratislave.

What skills is Štefan Oravec known for?

Štefan Oravec has skills like Pl/sql, Oracle, Sql, Databases, Data Warehousing, Software Development, Uml, Etl, Xml, Data Migration, Integration, Business Analysis.

Who are Štefan Oravec's colleagues?

Štefan Oravec's colleagues are Zdenek Manasek, Jana Schwarzová, Veronika Chramostová, Aleš Maršík, Kamil Otruba, Ikos Ikos, Václav Homola.

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