Ciprian is a Software Engineer graduated from Politehnica University of Bucharest who became passioned by Oracle technologies in 2008 when he started to work as an APEX and Business Intelligence developer. He got involved in RoOUG community since 2012  and and from 2016 he has started Octet Intelligence, a small software development company.  Ciprian can be reached at ciprian[at]
MAr_1 Mirela Ardelean is a Computer Science Engineer with more than 20 years experience working with Oracle Technology. Skilled in PLSQL, APEX, Oracle Forms and Business Analysis, she is also a Oracle PL/SQL Developer Certified Associate and Oracle Forms Developer Certified Professional.

Mirela is co-founder of RoOUG. Since the beginning, in 2012, Mirela is the Vice-President of RoOUG and she is actively involved in organizing events and international collaboration. She is also the main contact person for Oracle Global Community.

Mirela can be contacted by email at

Cati has gratuated Universitatea Politehnica Bucuresti – Facultatea de Automatica si Calculatoare. She spent more thant 9 years working as a developer with Oracle (PL/SQL, Oracle Forms si Oracle Reports) . Currently, Cati is Technical Analyst at BCR. She got involved with RoOUG in 2015 when as a financial coordinator. Cati can be found at
mihai_onofreiciuc Mihai-Radu Onofreiciuc
BI SIG Manager
ETL developer – 1&1 Internet Developer
Currently working with
ETL Technologies: ODI – Oracle Data Integrator
Databases: Files (CSV, XML), Oracle RDBMS, Sybase IQ, MsSQL
Dumitru has been working with Oracle Technologies since 2003 as an Oracle database administrator and PL / SQL programmer, and from 2010 also as an APEX developer.
Currently, Dumitru is the Senior Database Administrator of the Bank Card Processing Center at BC MOLDINCONBANK SA.
He has been involved in the RoOug community since 2017.
Dumitru can be contacted at

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