Администратор Way 4( Народный банк Казахстана )

Описание

Igor Marin
Rishon LeZion, Israel +972 55 770 3101 phone.miv@gmail.com marin-igor
PROFILE
Experienced DB Developer with 18 years in FinTech, focused on the Payment Card Industry (PCI) and Core Banking
Systems (CBS) on Oracle DB. Skilled in PL/SQL and Delphi, with hands-on experience supporting and developing CBS
platforms (Way4, SmartVista, BankXXI). Strong in data migration, reconciliation, SQL reporting, ESB/API integration,
deployments and user support. Solid understanding of payment processing and IPS rules (VISA, MC, AmEx, DCI).
Detail-oriented and communicative; collaborate effectively with QA and analysts in Agile/Scrum teams, both
independently and remotely.
KEY COMPETENCIES
 OS : Windows, Linux, Solaris
 Languages : Proficient in Delphi and
PL/SQL; hands-on with Python and VB
 Databases : Oracle (9i–19c), MySQL,
IBM DB2, MS Access
 SQL Expertise : Query optimization,
tuning, execution plan analysis
 Data Management: Data migration,
modeling, legacy system support  M essaging & Integration : IBM MQ ,
IBM WebSphere ESB, theoretical
knowledge of Kafka
 R eporting & BI: Complex SQL
reporting, Oracle Reports/ Forms ,
Crystal Reports, data support for
analysts, basic knowledge of Power BI
 Development Tools : PL/SQL
Developer, TOAD, SQL Navigator  D evelopment & Soft Skills :
Technical documentation,
requirements analysis, user
communication, support,
Agile/Scrum workflow
 Domain Expertise : Payment
systems (Visa, MC, AmEx),
ISO-8583, Base I/II, CBS
(Way4, SmartVista, BankXXI )
WORK EXPERIENCE
 Guavapay| guavapay.com | Baku, Azerbaijan · Remote Dec 2024 – Present
→ Senior PL/SQL Developer ( SmartVista Development)
Development and optimization of database objects, i mplementation and testing of integration services, development
of current functionality for the CBS SmartVista . Creation and maintenance of stored procedures, triggers, and views
for data processing. Participation in DCI certifications (passing test cases in part of the clearing, processing
confirmation and dispute files, setting up the SmartVista system to work with new IPS). Debugging and improving the
performance of SQL-queries and database operations.
T echnology stack : Oracle 19, PL/SQL, Confluence, JIRA, Git , XML.
 JSC Bank DOM.RF | domrfbank.ru | Moscow, Russia Sep 2019 – Sep 2023
→ Senior PL/SQL Developer ( Way4 Development)
Work in a team of developers of a bank's processing center on tasks of two-week periods (sprints) and on long-term
projects. Implementation and testing of integration services, development of current functionality for the CBS Way4.
Implementation of a new CBS modules for integration with CRM (Web services) and improving the integration with
CRM via micro-services – development of new database objects to provide various information to an external system.
Writing reports for analytic and marketing teams (statistics, dynamics data, ect.), as well as for external systems.
Support the testing team ( QA) and system users.
T echnology stack : Oracle 12, PL/SQL, Confluence, JIRA, SoapUI , Webservice, XML.
 PJSC Sberbank | sberbank.ru | Moscow, Russia Aug 2014 – Sep 2019
→ Senior Technical Expert ( Way4 Support & Development)
Technology stack : Oracle 11 / 12, PL/SQL, Confluence, JIRA, Git For Windows, Jenkins, IBM WebSphere, MQ ,
SoapUI , J-meter, Webservice, XML.
 Common card Processing Center | okprocessing.com | Moscow, Russia Nov 2007 – Aug 2014
→ Team Leader ( Way4 Support & Development)
Technology stack : Oracle 10 / 11, WebLogic, Oracle Reports & Forms, PL/SQL, JIRA, Delphi 7, Wireshark, IBM DB2.
EDUCATION
 Moscow State Open University | Mospolytech.ru | Moscow, Russia 199 9 – 200 4
Master’s degree in Electronic devices and units, Computer Science and Radio Electronics
PROFESSIONAL DEVELOPMENT & COURSES
 LLC OpenWay | OpenWay | LinkedIn | St.Petersburg, Russia
→ Preparing data for personalization of EMV cards ( certificate ) 2017
→ 3-D Secure Issuing (certificate) 2014
→ Basic course (certificate) 2005
 CompuTel | CompuTel | LinkedIn | Moscow, Russia
→ Host Security Module 9000 (certificate) 2015
LANGUAGES
 English: Working Proficiency  French : Elementary  Hebrew : Beginner  Russian: Native