Developer Services

Ashwin Gullena

Ph 717-***-**** (Cell)

abk7p3@r.postjobfree.com

Summary:

. Over Six years of IT experience in various industry verticals.

. Working experience on webMethods (6.0.1, 6.1,6.5,7.1), IS (Integration

Server), Trading Networks and Broker. Worked on both EAI and B2B

scenarios.

. Involved in High /Low Level Business and Requirement Analysis from

business partners and prepared Functional/Technical Requirement

Specifications, Architect/ Functional Design of the application

modules using GEAR Practices.

. Involved in performance tuning, trouble-shooting, optimization and

enhancements in Infrastructure to identify the bottle necks.

. Developed frame work for Error handling, error logging and scheduled

jobs.

. Successfully implemented the webMethods 7.1.2 upgrade Project from

webMethods 6.5.

. Involved in EAI/B2B design, development, and configuration. Worked on

B2B project using GXS mapping.

. Experience in UI development in webMethods using CAF components in

Designer and its inbuilt components.

. Provided integration solutions using webMethods components like

webMethods Integration Server, Developer, Trading Networks Server,

webMethods Broker, webMethods Modeler (Designer in 7.1), webMethods

Monitor, webMethods Deployer and adapters like SAP Adapter, JMS

Adapter, JDBC Adapter and MQ Adapter etc.

. Involved in Creating web services, Java services, Flow services,

Wrapper services for adapter connections and creating Flat file, XML

schema using GEAR best practices.

. Configured Trading Networks to exchange Business Documents. Created

Partner Profiles, Agreements, Document Types and Processing Rules for

different Trading partners. Configured SSL and certificates in Trading

Networks.

. Created scheduled delivery queues and Polling queues in Trading

Networks for grouping of outbound documents to be delivered in batch.

. Connected to VAN (Value Added Networks) to pick up and deliver EDI

documents from the partners

. Experience in different EDI Standards like ANSI X12, UCS, VICS and

EDIFACT and Worked on various EDI Transaction sets.

. Conceptual/Working knowledge of EDI X12 transaction sets such as 850,

810, 997, 210, 211, 215, 110 etc.

. Worked extensively on SAP Business Connector, BAPI and IDOCs.

. Responsible for Working on Unit Testing and Integration Testing for

each custom developed interface and did end to end testing for the

entire applications.

. Used version control Systems like Clear Case, Cross Vista.

. Experience in SQL Server, developing T-SQL queries, stored procedures,

and triggers using MS SQL Server 2000, MS SQL Server 2005 and Oracle.

. Effective in working independently and collaboratively in teams.

Education:

. Bachelors in computers from JNT University Hyderabad, India

. Masters in Management Science from Texas A&M University, Texas, US.

Certifications:

. webMethods 6.5 certified developer.

. Certified Microsoft SQL Server 2005 Implementation & Maintenance.

. IBM Maximo certified developer.

Technical Skills:

. webMethods IS (6.0.1,6.1,6.5,7.1), Broker, Trading Networks, Web

Services, JDBC Adapter, JMS Adapter, MQ Adapter, SAP Adapter, WM EDI,

BPM Suite, CAF, Cross Vista and Upgrade Utility Tool.

. J2EE Standards JDBC, JSP, Servlets, HTML, XML.

. Languages Java, C, C++, SQL, Visual Basic, COBOL.

. Databases like Oracle, MS SQLServer, MySQL, and MS Access.

. Tools like TOAD, UltraEdit

. Applications MS-Office, Photoshop.

. Operating Systems Windows XP/2000/NT, UNIX, Linux and MS DOS.

PROFESSIONAL EXPERIENCE:

Client: Alticor, MI

April 2009 - Current

Project: ABG Integration, WMS

Role: Sr. webMethods consultant

Description: Alticor Inc. is a global corporation offering products,

business opportunities and manufacturing and logistics services in more

than 80 countries and territories worldwide. It uses webMethods to

integrate its EAI and B2B processes which take place in different units all

around the world.

Responsibilities:

. Involved in high level integration design between JD Edwards and

Oracle systems using webMethods.

. Participated in coding, testing and debugging of Flow, Adapter

services according to the company standards.

. Used webMethods Work Flow to provide the solutions for manual inputs

to the business process.

. Updated the new partners in the Trading networks and provided the

integration solution in webMethods for those partners.

. Involved in creating design and mapping specifications for different

EDI transactions used.

. Involved in mapping of EDI documents according to the business

process.

. Designed flow services for publish and subscribe the documents to and

from the webMethods Broker.

. Created Gateways in the broker for the flow of documents between the

A2A and B2B interfaces which were handled in different servers.

. Created and Updated Trading partner certificates and other details

like Profiles, Processing Rules, Attributes, and Agreements etc.

. Created services for transportation of EDI documents using the AS1 and

AS2 protocols.

. Provided solution for handling different kind of errors.

. Involved in support of all the applications and servers in DEV, UAT,

and PROD Environments.

. Involved in managing Server settings with performance tuning and

provided solution during errors.

. Designed property file for the interfaces to reduce Hard coding the

values in the webMethods services.

. Extensively worked on flow services and Java services, Adapter

services, Triggers in Developer.

. Used JDE adapter to call the business functions on JD Edwards and

formatted the data to meet the business requirement.

. Used different templates of JDBC and JDE adapter according to the

requirements.

. Developed and updated the process models using webMethods Designer.

. Actively participated in team meetings with the client and operation

teams for new requirements and to track the defects.

Environment: webMethods Integration Server 6.5 and 7.1.2, JDE Adapter 8.7,

JDBC Adapter 6.5, Trading Networks 6.5, webMethods Developer

6.5,MyWebMethods 6.5 and 7.1.2, Designer 7.1.2 Oracle 10g,Windows XP, IBM

AIX server, Document Tracker, Java, XML, IBM Rational.

Client: LG Electronics, Sylvan Ave, NJ

Nov 2008 - March 2009

Project: LGE B2B System

Role: webMethods Consultant

Description: The purpose of this project is to implement electronic data

transfers between 3PL and new LG subsidiaries like LGE Chile, LGE Brazil,

LGE Peru. Customers send and receive transactions via 3 PL. Both Inbound

and Outbound communication from the LGE subsidiaries to 3PL happens over

B2B server. For Inbound communication to LG, B2B server receives the EDI

document from 3PL, maps it to the M-system format and inserts data into in

the interfacing M-system tables. B2B server (webMethods) uses JDBC adapter

interface the EDI data to subsidiary M-system based on COM Codes.

Responsibilities:

. Created detail design document and logical layout for both inbound and

outbound transactions

. Created EDI specification document for different transactions and

interface frameworks according to the business process.

. Created mapping specification document for the EDI document

(862,856,846,947 etc) according the specification documents.

. Converted the incoming EDI into generic XML file and place it in a

designated folder.

. Generated EDI Functional Acknowledgement (997) for the incoming

transaction.

. Actively participated in meetings with clients to gather the

requirements and creating the interfaces according to the

requirements.

. Involved in creating configurations files and services to call the

configuration settings for each interface

. Created trading partner profiles and set processing rules for the

partners

. Involved in segment mapping for few of the inbound and outbound

transactions

. Created flow services like scheduler service to pickup the EDI

documents and submit to TN and common utility services.

. Used built in services from wm.b2b.edi to validated EDI Docs and also

created envelopes for EDI documents.

. Configured Trading Partners to exchange Business Documents and created

Partner Profiles, using Profile Assistant.

. Configured the document attributes like SenderId, RecieverId,

ConversationId and User Status etc.

. Responsible for implementing pre Processing rules once the document is

received in Trading Networks.

. Used various Trading Network delivery mechanisms namely reliable,

immediate and scheduled.

. Created SQL stored procedures which are called using the webMethods

JDBC adapter services.

Environment: webMethods Integration Server 6.5, Jdbc Adapter 6.5, Trading

Networks 6.5, webMethods Developer 6.5,MyWebMethods 6.5, SQL Server 2000,Windows Server 2003, Document Tracker, Java, XML, Rational Clear Quest.

Client: US Bank, St. Paul, MN

Mar 2008 - Oct 2008 Project: EDI Conversion, CUI (Customer User

Interface)

Role: webMethods Consultant

Description: This project involves converting Payments, BCP, ACHRemit and

Epay processes from Mainframe to webMethods.

Payments: All payment files are loaded to TN. Each batch within the

payment file and each transaction within each batch are also loaded as

separate entries in TN. Files are related to batches, batches are related

to transactions.

Processing is controlled at the payment file level until a matching control

total is received, which programmatically "Accepts" the file or EDI Ops

manually "Accepts" the file. When the file is accepted, each non-cancelled

batch is accepted and each non-cancelled transaction is set to Pending. At

this point, each transaction is released based on the transactions release

date.

BCP: All BCP files are loaded to TN. Each batch within the BCP file is

published to broker. All transactions within a batch are loaded as separate

targets in TN with pending status. At this point, all pending transactions

for a target are released.

Ach Remit: All AchRemit files are loaded to TN. Each batch within the BCP

file is published to broker. All transactions within a batch are loaded as

separate targets in TN with pending status. At this point, all pending

transactions for a target are released.

Responsibilities:

. Used GEAR methodology and Best Practices to get the best solutions and

performance.

. Performed Unit /Integration /Performance /Acceptance tests

. Involved in support of all the applications and servers in DEV, UAT,

and PROD Environments.

. Provided solution for handling different kind of errors.

. Involved in managing Server settings with performance tuning and

provided solution during errors.

. Extensively worked on flow services and Java services, Adapter

services, Triggers in Developer.

. Involved in performance testing of webMethods Broker publish subscribe

with IS (Triggers).

. Involved in parse, convert, format, and validate EDI documents.

. Transport EDI documents using the FTP, HTTP, and HTTPS protocols.

. Extensively used Flat file Adapter and created Schemas and

Dictionaries for parsing the text file.

. Used webMethods EDI module with TN to maintain information about

trading partners that exchange EDI documents.

. Connected to VAN (Value Added Networks) to pick up and deliver EDI

documents from the partners.

. Generated models and configured in MyWebMethods Server.

. Involved in developing custom service to resubmit completed

transactions from MyWebMethods.

. Involved in design and development of file polling architecture for

all flat files.

. Involved in creating reports for different TPA's.

. Designed and created database tables based on the requirement and

created SQL stored procedures which are called using the webMethods

JDBC adapter services.

. Extensively used Trading Networks to create documents, attributes and

to route the FlatFile/EDI documents based on the processing rules

. Actively participated in meetings with the Operations and testing

teams to gather the defects and enhancements in the interfaces and

debugging the code and fixing them according to the requirements.

. Used Modeler to create process models a for the Business process

management(BPM).

. Used webMethods Monitor to check the execution of the flow.

. Participated in the Deployment process of webMethod services, files

and Trading Network Profiles, TPA's, Profile Groups etc from testing

environments to Staging and Production environments using webMethods

Deployer.

. Developed user interface screens using Java scripts and dsp's for the

users to log in and search for their data in the TN database. This

interface will also used to manipulate the status of the transactions

and for sending for the further processing.

Environment: webMethods Integration Server 6.5, Jdbc Adapter 6.5, Trading

Networks 6.5, webMethods Developer 6.5,My 7.0/6.5, BPM Suite, Monitor

7.0,SQL Server,Windows Server 2003, Document Tracker, Java, XML, Rational

Clear Quest, Modeler, Designer, Webfocus, WM ACH Module, WMPrt 7.0, Broker

6.5.

Client: Deloitte, Harrisburg, PA

Jan 2007 - Feb 2008

Project: CWDS (Comprehensive Work Force Development System)

Role: webMethods Consultant

Description: CWDS is a public welfare web application developed under the

collaboration of Department of Labor, Pennsylvania and Deloitte. This

projects main goal is to merge three existing systems CL, AIMS and OVR into

one System. CWDS is developed from scratch. These old systems have many

interfaces with external systems like SAP, UC, DPW, CIS, Treasury, HGAC,

HCTC and SSA etc.

Responsibilities:

. Developed code on version 6.5 and involved in code migration from 6.5

to 7.1. Installing and developing business process on webMethods

Integration Server 7.1, Developer 7.1, MywebMethods 7.1, webMethods

Optimize and Designer.

. Designed and implemented the initial framework and worked with the

team to implement the EAI business logic.

. Actively participated in the client meetings for new requirement

gatherings and change requests made in the testing phases.

. Involved in various phases of Software Development Life Cycle (SDLC)

such as requirement gathering, modeling, analysis, design to provide

best solutions.

. Involved in configuration and administration of multiple webMethods

Integration Server installations and updating the service packs and

fixes.

. Involved in developing the different Interfaces with flow services,

java and built in services.

. Designed the configuration files using XML to store the configuration

information for all the interfaces that reduce the changes need to be

made to the code in the future.

. Created the JDBC notifications for the services to get triggered when

the data arrives into the database.

. Used Flat file package services such as Format Service in creating

dictionaries, schemas and Document types for all interfaces.

. Participated in critical validation phases such as data validation,

input/output validation, and XML validation.

. Created Web Service using SOAP-RPC and SOAP-Messaging. Involved in

creating services for both consuming and exposing the web services.

. Make extensive use of Microsoft Package, for creating .Net Service

from given dll's.

. Developed stored procedures in MS SQLServer 2005 which are called from

webMethods for performing additional business process.

. Installing the JDBC adapter and MQ adapter to connect to the client

queues and managing the documents on the queue.

. Error handling and services to SMTP the administrators with the alerts

. Developing Flow Services to handle the business process that uses FTP

to send the files generated by other flow services.

. Installing the Deployer and deployed the code from Development to

testing and testing server to production servers, which are in

cluster.

. Used LDAP adapter to keep active directories online and offline

applications in sync.

. Used scheduler to schedule various flow services and used file polling

for some of the inbound interfaces.

Environment: webMethods Product Suite (webMethods Integration Server,

webMethods Developer, Broker, Deployer, My webMethods), .NET, Database: SQL

2005, OS: Windows 2000 server, Adapters: webMethods JDBC Adapter and

MQseries, BPM Suite.

Xtreme Technical Solutions. Hyd, India.

May04 - Dec05

SQL Developer, webMethods Analyst

Responsibilities:

. Analyzing the tables

. Rebuilding the indexes

. Participated in the detail Database Design for the system.

. Creating PL/SQL Stored Procedures, Functions, Triggers.

. Creating Packages, Object Types.

. Optimizing the PL/SQL Code and SQL Queries.

. Tuning the SQL Queries and PL/SQL Code.

. Involved in client meetings to Gathered requirements for interfaces.

. Submitted a POC on webMethods integration for required integrations.

. Developed flow services using pub sub model and java until services.

. Configured JDBC adapter and worked on flow services by generating SQL

query operations

. Involved in configuration of MQ Adapters to send and receive messages

to and from Queue.

. Designed Service, Publish and Subscribe documents for multiple

integrations.

. Developed Java Services, Flow services, adapter notifications and

triggers using webMethods Developer.

. Created adapter notifications, triggers, and publishable documents.

Made extensive used of publish-subscribe model.

Environment: SQL 2000, HTML, PL/SQL, SQL*Plus, SQL Loader, : webMethods

Integration Server 6.1, Jdbc Adapter, Trading Networks 6.1, webMethods

Developer 6.1 Toad, UNIX (HP-UX), Windows

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