Дмитро

DMYTRO PETKUN
Senior Oracle E-Business Suite Technical Consultant, VBA Developer
Kyiv, Ukraine | [відкрити контакти](див. вище в блоці «контактна інформація») | [відкрити контакти](див. вище в блоці «контактна інформація») (Viber/WhatsApp) | [відкрити контакти](див. вище в блоці «контактна інформація») (Telegram)

PROFESSIONAL SUMMARY
Oracle E-Business Suite technical specialist with 20+ years of IT experience, including over two decades engineering,
implementing and supporting EBS financial and CRM modules for banks, insurers and large corporates. Direct hands-on
experience with core banking and financial-institution engagements — including a Ukrainian commercial bank
(Prominvestbank), a Ukrainian bank's CRM platform (Ukrgasbank), a Kazakhstani bank (TuranAlem Bank / BTA Bank) and a
UAE health-and-insurance carrier (Daman) . Comfortable owning a project end-to-end: collecting and documenting
requirements, DEV/SIT/UAT/PROD support and go-live.

IMPORTANT NOTE
I am a person with a disability and use crutches, so I would prefer to work remotely

CORE SKILLS
Oracle E-Business Suite:
• Financial, SCM, HCM, PPM, CRM — setup, customization, reporting
• Full scope of technical support of EBS versions 9.0, 10.x, 11i (11.5.x) and 12.x
• Excel VBA

Technical & Integration:
• Oracle SQL and ANSI SQL, PL/SQL, hierarchical and analytic query design
• OAF customizations; Oracle XML Publisher reporting
• Oracle Forms, Oracle Reports
• SOAP and REST web service design for Oracle Enterprise Service Bus (ESB)
• MS Excel VBA and Word VBA — formulas, templated document generation, data collection from databases and various
sources, data transformation, AI integration

Delivery & Leadership:
• Agile / Scrum / XP delivery, SIT/UAT coordination and go-live support
• Team leadership and staffing (teams of up to 20)
• Technical consulting, solution architecture and client-facing requirements gathering

BANKING & FINANCIAL-SECTOR HIGHLIGHTS
• Prominvestbank (Ukraine, Kyiv) — Solution Architect for a retail CRM implementation on Oracle CRM (OTC): work-
content calculation, new forms/reports/personalizations, work-assignment control.
• Ukrgasbank (Ukraine, Kyiv) — Siebel Developer implementing Oracle Siebel CRM: inbound/outbound integration
services, workflow and business services, XML Publisher–based reporting. Lead to account processing
• TuranAlem Bank, Republic of Kazakhstan — Consultant on an EPB implementation through the Definition, Elaboration
and Build phases.
• Daman Health and Insurance (UAE) — System Analyst on integration between the core customer system and backend
insurance/financial systems; SOAP/REST specifications for Oracle ESB; supported SIT, UAT and Go-Live.
• OTP Bank Ukraine (Ukraine, Kyiv) – SMS link development

PROFESSIONAL EXPERIENCE

Unitask Group (Vigilant360) Sep 2020 – Present
Unitask Inc. — support and development of custom EBS modules
• Provide full-scope technical support of Unitask's custom EBS modules (Output Director, Migration Director).

Dmytro Petkun — CV page 1

• Refine and modernize JWS and EBS R12.x components (bash, PL/SQL, Java, OAF customizations).
• Support of migration custom EBS modules to EBS 12.2.X and other OSes

Unitask Inc. (Teva Pharmaceuticals) Oct 2020 – Present
• Support manual data migration from Oracle EBS to SAP.
• Support regional business owners with SQL, Excel VBA, SharePoint reporting, and data mining and transforming.
• Support and report on HP ALM using SQL and VBA.

Unitask Inc. (Rimini Street) Feb 2020 – Oct 2020
• Supported multiple clients across the world - reports, forms and code development.
• Provided technical consulting and system setup.

Introduct Tech. Feb 2019 – Feb 2020
• Analyzed integration points between the core customer system and backend insurance/financial systems.
• Developed SOAP and REST web-service specifications for Oracle Enterprise Service Bus.
• Testing web services (SOAP Suite, Postman)
• Produced interface-contract documentation; supported SIT, UAT and Go-Live.

AREON Consulting (Rimini Street) Sep 2017 – Feb 2019
• Full stack of technical support of Oracle EBS implementations for customers all over the world

EGAR Technology Ukraine / DATAS Technology Ukraine Mar 2016 – Sep 2017
• Implemented Oracle Siebel CRM, including inbound/outbound integration services.
• Built workflow and business services; delivered an XML Publisher–based reporting system.

EGAR Technology Ukraine / DATAS Technology Ukraine Aug 2013 – Mar 2016
• Supported implementation of a retail CRM based on Oracle CRM (OTC), including work-content calculation.
• Developed new forms, reports and personalizations; controlled work assignment.

EARLIER CAREER (1999 – 2013)
Selected earlier engagements, condensed; full detail available on request.
• Head of Production Department, DE "Kvazar-Khorte" (May 2010 – Aug 2013) — project management for
eFarmer/CloudConstruction solutions and national census systems (Population and Agriculture Census of Ukraine);
concurrently led remote 24/7 technical support (Jul–Oct 2011) for Wimm-Bill-Dann's Logistics/Sales modules (INV,
WSH, AR).
• Leader Developer, OJSC "MTS", Russia (Jul 2009 – Apr 2010; also Mar–Jul 2005 and Oct–Dec 2004) — HR/Time &
Labor/Payroll and Procurement customization, XML Publisher reporting, PL/SQL development, business-process and
gateway design.
• Consultant, TuranAlem Bank, Kazakhstan (May – Jul 2007) — EPB implementation (Definition, Elaboration, Build).
• Consultant/Developer/Technical Leader, ABS Ltd, Kazakhstan (Nov 2006 – Mar 2007) — Cash Management
implementation (AP/AR/CE) and AR/ONT/CE reporting.
• Developer/Consultant, Comstar – United Telesystems, Russia (May – Jul 2006) — Treasury automation and EPB
gateway development.
• Technical support and maintenance of Oracle EBS, OJSC "Zaporizhkoks", Ukraine (Nov 2005 – Oct 2007) — GL/AP
optimization and pre-project inspection for PO/OPM.
• Consultant/Developer roles across the CJSC "Kvazar-Micro Techno" / Sitronics IT Ukraine consulting practice (2004 –
2010) — including Uralsvyazinform, UAB BITE (Lithuania), Dept. of Energy and Mineral Resources of Kazakhstan, and
"Olimp" corporation (Kharkiv/Donetsk): customization of PO, AP, AR, GL, CE, OPM, ONT and WSH modules.
• Lead Software Engineer / Software Engineer, Zaporizhstal JSC, Ukraine (Aug 1999 – Jul 2004) — career start; formalized
accounting/logistics business processes, software architecture and implementation management.

EDUCATION
Zaporizhia National Technical University — 1994 – 1999

Dmytro Petkun — CV page 2