Pavan Jakka
Oracle Applications Techno-Functional Consultant
Phone No: 313-***-****
Email: **********@*****.***
Summary:-
. Around 8 years of experience in the IT mainly Implementing, Merging and
Up-grading of Oracle Applications11i/R12 (Financial and Supply Chain
Modules).
. Extensively worked on Oracle Reports 6i/9i, Oracle Forms 6i/9i, PL/SQL
Packages, Procedures, Functions, Custom PL/SQL APIs, Workflow builder 2.6
and SQL Loader.
. Experience in Procure to Pay, Order to Cash and Supply Chain business
flows.
. Good understanding of data flow in the different modules of Oracle
Applications EBS.
. Expert in designing and developing EDI: - INI, POO, POCO, INO, POI, POCI
transactions.
. Experience in writing documents like MD050, MD070, and CV040.
. Expertise in SLA implementation and Configuring Accounting rules in
Oracle R12.
. Expertise in Converting Bank and Bank Accounts for Suppliers.
. Expertise in Adding Custom validation rules for Invoices and payments in
Oracle R12.
. Expert in developing XML/BI publisher reports.
. Expertise in jdeveloper and development of custom OAF pages.
. Experience in OA Framework, Customization and Personalization of JSP
pages.
. Experience in enabling XML messages to Trading partners using Oracle XML
Gateway module.
. Recent Experience in Oracle Modules AP, OM, PO, AR, GL, XML Gateway,
Ecommerce Gateway and PA.
. Experience in developing Reports, Interfaces, Conversions and Extensions
(RICE).
. Expert in troubleshooting and fixing the bugs, creation of SR/TAR with
metalink, obtaining patches from oracle support and applying patches with
coordination of Apps DBA.
. Strong knowledge in ETL and Reporting and expertise in OBIEE.
Education:-
Under Graduation (B-Tech) :- MGIT (JNTU), India.
Graduation (Master's) :- Wayne State University (Michigan), USA
(2006).
Graduation (Master's) :- University of Utah (Salt Lake City), USA
(2006-2008).
Tools:-
Programming Languages C, C++, Assembly Language, Matlab, SQL, PL/SQL
and UNIX
Database MySQL, Oracle
Operating Systems Windows 98/XP/7/8, MacOSX, LINUX
GUI / TOOLS Developer (Forms 6i/9i, Reports6i/9i), JDeveloper,
XML/BI Publisher, XML Message Designer, Oracle
Workflow builder
Version Control Harvest, SVN, PVCS, STAT, Kintana and
SharePoint
Project Details:-
Oracle Applications Techno-Functional Consultant
Amazon, Inc, Seattle, WA.
Aug'2014 -Till Date
Amazon.com, Inc. is an American electronic commerce company with
headquarters in Seattle, Washington. It is the largest Internet-based
company in the United States. Amazon.com started as an online bookstore,
but soon diversified, selling DVDs, VHSs, CDs, video and MP3
downloads/streaming, software, video games, electronics, apparel,
furniture, food, toys, and jewelry. The company also produces consumer
electronics-notably, Amazon Kindle e-book readers, Fire tablets, Fire TV
and Fire Phone - and is a major provider of cloud computing services.
Project description:-
Amazon business would be launching the "Digital Content Store" in
Netherlands market place. The digital content would be sold on a NL
website, and managed by legal entity outside of Netherlands. As part of
this launch Amazon would enter into Co-op agreements with the Vendors which
will be signed and available in Contra COGS Tool for calculation of Co-op
to be billed to the Vendors.
Role and Responsibilities:-
. Documented MD050 document for the Contra Cogs for NL project and
signed off by Project manager.
. Designed and Documented Unit test cases for all the business cases for
the Users to sign-off.
. Developed PLSQL Routines for loading AR Invoices and Customers Related
Information into Oracle R12 from 3rd party Applications.
. Helped Users for "Contra Cogs Go live" in the User acceptance testing
phase.
. Designed and developed Contra Cogs Billing import program to create AR
invoices based on business requirements.
. Create Customers in Oracle R12 if not existing using Customer
Interface.
. Create AP invoices after Accounting in AR if the same Customer is a
Vendor based on Business Requirements.
. Create BI Publisher reports for the following Document Types and send
Email to the respective users:-
> Invoice
> Credit memo
> Debit note
> Request for Credit
. Developed SQL - Loader script to load the Billing file from upstream
to Oracle Staging tables.
. Designed and developed Email matrix table to send specific templates
to specific user groups.
. Designed and Developed Booking import program to import Journal
Summary details from 3rd parties to GL interface.
Oracle Applications Techno-Functional Consultant
Bechtel Corporation, Phoenix, AZ.
Oct'2010 -July'2014
Bechtel (BEK Corp) is known for engineering, construction, and project
Management Company. Our diverse portfolio encompasses energy,
transportation, communications, mining, oil and gas, and government
services. We currently have projects in dozens of locations worldwide, from
Alaska to Australia.
Up-gradation of Oracle Applications EBS from 11i to R12. Consisting of
approximately 2000+ custom objects to be modified and also as a part of
Implementation of Billing and OBARS project in Oracle R12.
Role and Responsibilities:-
. Involved in Design, Development, Testing and Documentation of Oracle
Apps R12 Upgrade Project.
. Developed PLSQL Routines for loading Invoice and PO Related
Information into Oracle R12 from Custom Applications.
. Designed and developed HLD's for Oracle R12 Payments module and
developed Interfaces for Vendors and Vendor Sites from SAP to Oracle
to meet business requirements.
. Developed Conversion program for Legacy Invoices into Oracle R12
instance from Bechtel Custom Application.
. Developed Interface to Create Employees from SAP to Oracle R12 based
on Business Requirements.
. Designed and Developed Custom OAF pages for Jobs and Projects based on
Business Requirements.
. Designed and Developed Custom Invoice Validation program Using Oracle
Standard Validation Hook to add Custom Hold on the Invoices
Dynamically.
. Developing Self- Service based web applications for OBARS using OA
Framework.
. Designed and Developed Custom Invoice Workflow using Workflow Builder
to get approved by Project Contacts based on the Approval authority.
. Design and develop various Government billing reports using XML Publisher
and Reports 6i.
. Developed General Ledger Trial Balance, Multi-Country Statutory and
Bechtel Aging reports using BI publisher reporting.
. Designed and developed Custom ERP modules like OBARS and OIR based
business requirements to meet Projects Costing and Reconciliation.
. Analyzed, Designed and Implemented Oracle R12 Payments module for
Bechtel Corporation and set up payments for different Countries.
. Designed and Developed Interfaces for Employee Bank Accounts from SAP
to Oracle R12 instance.
. Developed PLSQL Wrapper packages to Load Bank data into Oracle AR
Tables (Custom Auto lockbox Process).
. Developed Complex Oracle R12 Statutory Reports using BI Publisher
based on business requirements.
. Automated all the Employee and Vendor Interfaces to Oracle by XML
Bursting Technique to send automated Email Notifications to the
Related Business Leads.
. Designed and Developed Custom EXCEL forms using Oracle WEBADI for the
Users to upload manual Journals.
. Designed and developed custom application called Open Item
Reconciliation (OIR) in Oracle Applications 11i to reconcile all the
major Global Bechtel Accounts.
. Develop Oracle Reports and convert focus based billing application
data into Oracle 11i.
. Design and develop various billing reports using XML Publisher and
Reports 6i.
. Designed and developed XML Publisher Reports like Invoice template,
Sales Order template and Billing reports.
Oracle Applications Technical Consultant
Cisco Systems, San Jose, CA.
Feb'2010 -Oct'2010.
Cisco Systems, Inc. is the worldwide leader in networking for the Internet.
Today, networks are an essential part of business, education, government
and home communications, and Cisco Internet Protocol-based (IP) networking
solutions are the foundation of these networks. Cisco hardware, software,
and service offerings are used to create Internet solutions that allow
individuals, companies, and countries to increase productivity, improve
customer satisfaction and strengthen competitive advantage.
Role and Responsibilities:-
. Developed High Level Technical design documents (TD) for CISCO Inbound
and Outbound transactions.
. Implemented new XML Gateway Transactions for new Vendors.
. Modified existing customizations for DEX implementation project.
. Modified existing Oracle Standard pick slip and packing slip report
for the DEX implementation project.
. Designed and developed wrapper packages in order to store XML data
into oracle tables.
. Enabled XML messages for the particular Trading Partner based on
business requirements.
. Designed and developed mapping for 3A4 RMA Create / Confirmation
transactions.
. Developed wrapper program (PLSQL) for collecting data from the XML
files.
. Worked extensively with XML Gateway message designer.
. Designed and developed mappings for 4B2 Receipt notice inbound, 7B5
work order outbound, 7B1 work order status inbound, 7C6 Quality data
inbound, 3B11 Ship notice inbound.
. Modified existing B2B Query form (Custom) based on the business
requirements.
. Designed and developed wrapper packages in order to store XML data
into oracle tables.
. Designed and Developed Custom XML Publisher reports based on Business
requirements.
Oracle Apps Techno-Functional Consultant
ADT Security Systems, Boca Raton, FL.
Aug'2009- Jan'2010
ADT Security Services is America's number one provider of electronic
security systems and services. Since 1874, ADT's leadership has been - and
still is - based on providing all our customers with uninterrupted safety
and peace of mind. ADT's continuing commitment to serving its customers
better is borne out in significant numbers.
Role and Responsibilities:-
. Developed flexible PL/SQL scripts/packages for importing Project
Details into Oracle R12 from legacy Applications.
. Involved in Requirements Analysis, Design, Data Mapping and Client
Interaction.
. Prepared Technical Specifications based on the Business Requirement
Documents.
. Designed and developed conversions for Projects, Tasks and Costs into
Oracle R12 from a third party tool based on business requirements.
. Designed, developed and documented the Custom Interfaces for AP
modifications based on Business requirements when Project Accounting
is installed in Oracle R12.
. Worked on development of Logical apps rules based on Business
Requirements.
. Customized Oracle Standard forms using ADT_CUSTOM.PLL file to meet the
Business requirements.
. Developed custom Forms using Forms Builder based on Business
requirements.
. Wrote a package containing different procedures and functions using
PL/SQL to cross validate invoice information and load automatically
invoices into auto invoice interface tables.
. Worked on development of Logical apps rules based on Business
Requirements.
> Rule 1 :- Restrict Project numbers based on Vendors
> Rule 2 :- Restrict Custom fields based on Project details.
> Rule 3:- Make a particular field Mandatory or not based on
Business requirement.
> Rule 4 :- Navigation to custom fields based on validation on
standard fields.
. Developed SQL Loader Programs and PL/SQL procedures to load data into
Oracle R12 from various feeder systems.
. Designed and developed Custom PA Utility package which is used by all
the Standard and Custom processes to derive Project fields ie:-
Project Number, Expenditure type, Expenditure organization, Task
Expenditure Item date.
Oracle Apps Techno-Functional Consultant
ATT Communications, Alpharetta, GA
July'2008- Aug'2009
The AT&T network includes extensive wireless and wired access capabilities,
as well as one of the world's most advanced and powerful IP backbones. AT&T
is the largest communications holding company in the world by revenue.
Involved in Scientific Atlanta Merge Project and also implementing new
Transaction types in E-Commerce gateway for Invoices and Purchase orders.
Overview of Project:-
DITREX sends EDI 850 POO and 860 POCO files from AT&T to Vendors containing
PO's. These PO's are sent to Vendors to fulfill orders for Network
Equipment. Vendors send Invoice files to AT&T via DITREX. The project is
to develop an Automated EDI Reconciliation process through a comprehensive
design to reconcile the transactions sent to Vendor and received from
Vendor.
Role and Responsibilities:-
. Designed customizations, interface/conversion mapping, pre production
testing, and related documentation.
. Created High Level Design (HLD) documents for Reconciliation of
Invoice inbound transactions (INI-810) and Advice outbound
transactions (ADVO-824).
. Created and documented HLD for EDI Reconciliation Report for POO-850,
POCO-860, INI-810, ADVO-824.
. Performed Functional testing for INI-810 and ADVO-824 transactions.
. Worked with development team to resolve issues during testing and post
production.
. Supported Business users in the User Acceptance Testing and resolved
issues raised by the Business team.
. Written PL/SQL packages with cursors, functions and procedures for
inserting the data into vendors, invoices and purchase orders
interface tables from various staging tables while validating the
data.
. Written an Interface for Account Payables (AP) Invoice Upload, which
creates invoices from a CSV file and also import invoices from
Scientific Atlanta System.
. Responsible for creating an interface for Purchase Order upload, which
creates PO from a CSV file.
. Written PL/SQl packages with cursors, functions and procedures for
inserting the data into vendors, invoices and purchase orders
interface tables from various staging tables while validating the
data.
Teaching Assistant
University Of Utah, Salt lake City, UT.
Dec'2006 -June'2008
Role and Responsibilities:-
. Designed and Developed PL-SQL packages for (Mini ERP) Class Room
Management system.
. Designed and Developed Database for Library management System.
. Developed Complex SQL queries.
. Worked as a Teaching assistant in Solid Works Lab.
. Mentored and Graded a Class of 60 Students.
. Developed Matlab programs for Artificial Intelligence neural Networks.
. Developed complex Algorithm (AI) for filtering data using Feedback
technique for Robotics.