Congratulations to the newest members who joined the Oracle ACE Program! The following 11 people have been recognized and awarded for their expertise and technical contributions to the Oracle community in January.

Learn more about these featured community leaders and follow along as they continue to share their knowledge.

                                                                                            Become an Oracle ACE

Cengiz
Cengiz Sevimli
 
Associate

Cengiz is a software engineer with the ambition of making Oracle APEX apps smooth, visually perfect, and functional.

 

 

Dominik
Dominik Grabinski 
Associate

Dominik is an Oracle APEX Developer, with experience in pharma, telecommunications, and banking. He is a blogger, speaker at various events, including Kscope, APEX World, and more.

 

Fred
Fred Mamadjanov
Associate

Fred is experiences in EPM and enjoys sharing his knowledge with the community on the YouTube channel @epmcoffeechat and during his activities in the Toronto Oracle EPM User Group.

 

Gang
Gang Chen
Associate

Gang has more than 10 years of database experience, including MySQL8.0 OCP,  database design and architecture, SQL development, and performance optimization. He is an active blogger.

 

Guanghui
Guanghui Wang
Associate

Guanhui has 12 years of experience in database maintenance and has obtained professional certificates such as 11G OCM, Mysql OCP, ogg OCP, and weblogic OCP. He is an active blogger.

 

Kumari
Kumari Mairina
Associate

Kumari has over 15 years of experience leading multi-vertical Oracle HCM implementations across banking, retail, and IT sectors. She is also an active Oracle Cloud Customer Connect Diamond level community member with 300+ best answers. She loves troubleshooting problems/issues and finding logical solutions.

 

Michael
Michael Gibby
Associate

Michael Gibby is a leader at the forefront of process and ERP improvements, with a focus on Oracle solutions in Supply Chain. He is also very active on Cloud Customer Connect.

 

Pekka
Pekka Kanerva
Associate

Pekka Kanerva is an Oracle technology consultant with a Master’s degree from the Helsinki University of Technology, and he has been working with Oracle since the early ’90s. He specializes in Oracle technologies, application development with PL/SQL and APEX, and AI/ML Services in Oracle Cloud.

 

Xu
Xu Wang
Associate

Xu is a Senior DBA with over 10 years of experience in database management, proficient in various mainstream database systems, including Oracle and MySQL. He is an active blogger.

 

Yang
Yang Guisen
Associate

Yang is a MySQL DBA who can use Python to write related tools, such as ibd2sql. He is an active blogger.

 

 

Zhirong
Zhirong Su
Associate

Zhirong has over 10 years of experience as a DBA. He owns the Wechat public account “Lao Su Talks Operations”, where he regularly publishes technical articles, case studies, and best practices on Oracle Database topics.

 

Welcome!

Learn more and connect with the Oracle ACEs on the Oracle ACE Directory.