Project Customer

Rajni Klair Email Id:

*****.*****@*****.***

https://www.linkedin.com/in/rajni27klair

SCJP, SCWCD, OOAD, CFPS Cell #: 845-248-

1232

PROFILE

Java professional with 14 years of experience including project management,

software architecture and design, development in JAVA/J2EE technologies.

PROFESSIONAL EXPERIENCE

o Managed the complete project life cycle, from initiation through

implementation; including (but not limited to) requirements gathering and

prioritization, defining scope and schedule, obtaining approvals, manage

development and testing tasks and troubleshooting.

o Executed software projects for Insurance, Human Resources, eProcurement

and Telecommunication Banking and Finance industry

o Proficient in the analysis, design, development and deployment of Web

based applications using Java technologies (J2EE- Core Java, JSP,

Servlet, JDBC, Web Services, JavaScript, XML, JAXB and JPA).

o Expertise in designing, developing, testing SOAP based Web Services using

JAX-WS. Hands on development experience in open source technologies like

Hibernate and Spring 2.0 MVC Framework utilizing various application

servers such as WebSphere, WebLogic. Highly experienced with RSA, RAD and

Eclipse IDE.

o Expertise in customization of ECM tools -IBM Content Integrator (ICI),

IBM Content Analytics to develop middleware search engine that provides

metadata and text based search capability by retrieving data from

disparate repositories.

o Experience in designing and developing multithreaded java components for

performance critical applications and other applications involving

retrieval of large set of data. Analyzed and troubleshoot performance

bottlenecks in application/programs using performance analysis tools like

JProfiler, JMeter, and HP Diagnostic.

o Hands-on experience in requirement gathering, designing, developing,

maintaining and refactoring object oriented applications. Self-motivated

achiever committed to success and handling multiple tasks. Excellent

communication and problem solving skills, self-learner and a great team

player.

o Excellent analytical, problem solving, interpersonal skills and

management skills.

o Experience in following agile and waterfall project management

methodologies. Worked on agile based tools like JIRA, Version One for

Sprint planning, backlog creation, estimation and tracking.

o Managed Project Communication, Risks and Issues Management and

mitigation.

EDUCATIONAL BACKGROUND

o Bachelor's in Electronics and Telecommunications - 2000,G.N.D University

(Punjab), India,

TECHNICAL SKILLS

Programming Languages

Java

Java/J2EE

Core Java, Servlets, JSP, JDBC, Multithreading, EJB, JPA, Web Services

,JAXB,XML,Swing

Client Side Technologies

HTML, DHTML, Java Script, XML, XSD, Unix Shell Scripting, JQUERY, AJAX,

JSON

Open Source / Framework

Hibernate 2.0, Spring 2.0, EAD4J(similar to Struts), Log4j, Top Link

Web/App Servers

IBM WebSphere, Web logic Server

Databases

Oracle 9i/10g, MS SQL Server 2000, Sybase,DB2

Operating System

Windows XP, UNIX, Windows 8,AIX

IDE

Eclipse 3.2,RAD,RSA

Tools / Utilities

Rational Clear Case, Clear Quest, SQL Developer, DB Designer, DB

Visualizer, JMeter, JProfiler, Putty, AccuRev, PVCS,Log4J

Design Pattern

MVC, Front controller, Service locater, Business delegate,

Intercepting filter, Transfer Object, Singleton, Factory pattern,

Command,Factory,DAO

Content Management

IBM Content Integrator,IBM Content Analytics.

Project Management

Waterfall,Agile(Spring Planning-Version One)

CERTIFICATIONS/AWARDS

o Sun Certified Java Programmer

o Sun Certified Web Component Developer

o Object Oriented Analysis and Design

o Certified Function Point Specialist.

DETAILS OF PROJECTS/RESPONSIBILITIES

IBM

1.

Organization: IBM

Project Name: B2C, Broadband Portal

Client: Verizon Wireless

I worked on 2 different application of Verizon -B2C and Broadband portal

(for data devices)

B2C is Verizon .com website that enables exchange of services, information

and/or products of Verizon with the customers and allows them to purchase

Verizon products /services and becomes their customer's .This application

is based on Spring MVC framework.

BBPortal, short for Broadband Portal, is an online web portal initially

designed to support VZW customers in both the activation and replenishment

of prepay mobile broadband data plans on their 3G and 4G devices. Some of

the devices currently supported include the Apple iPad, Android tablets, 4G

USB modems, Jetpacks, and the Google Chromebook.

Work Location : New Jersey, US

Role : Technical Lead

Responsibilitie

. Interact with customer to gather technical requirements, analyze them

and prepare technical specification document.

. Developed multithreaded reusable java component (based on command

pattern) that could be configured to send parallel API requests to

external interface to increase the transaction response time.

. Designed and Developed web services client to invoke external web

services operations for mobile TRADE IN feature for B2C application.

. Planned, managed and executed BBportal application migration from

Weblogic 10G to Weblogic 11g and troubleshoot many technical

challenges like Hibernate validation framework issues,JSTL tags

inside javascript tags issue in the code.

. Performed analysis and design to convert "Equipment Upgrade" and

"Change Plan" purchase path (modules) from spring web flow to Spring

MVC framework so as to enhance maintainability and performance of the

application.

. Perform code reviews and integration testing to ensure quality of

deliverable is up to the standards.

. Share technical/functional information with offshore team and ensure

offshore team has all the necessary information/ system access to make

the deliverables on time.

. Perform first level analysis of technical issues /defects reported by

the customer and guide the team to resolve the issues quickly

. Discuss with Customer on resource allocations for various projects and

work with Offshore Project Manager on planning /estimates and

distribution of work.

. Perform planning and tracking of the projects from implementation to

production deployment using Agile Methodology (Sprint Planning).

. Manage status reporting to Verizon management on all the projects by

scheduling weekly meetings with management.

Environment: Windows 8, JDK 1.7, Eclipse, Weblogic 11g, spring,

Hibernate, WebServices, JAXB, AccuRev

2.

Organization: IBM

Project Name: Federated Document Search and Retrieval Services,

Oct 2009-Feb 2013

Client: Citigroup

The Federated Document Search and Retrieval System (FDSR) provide a

consistent global utility to execute searches of GTS Cash Client

documentation associated with the account opening process. It provides

document transparency to all functions to facilitate secured, global views

of Client information for internal staff involved in the On-Boarding and

Account Servicing processes and to aid external clients during self-

serviced account openings.

FDSR is a middleware solution based on an IBM products called IBM Content

Integrator (previously known as IBM Web Sphere Information Integrator

Content Edition, IICE) and IBM Content analytics (ICA) providing enterprise

content integration capability.

Work Location: New Jersey, US

Role : Technical Architect

Responsibilities

. Interact with customer to gather business requirements and transform

them to functional requirements

. Analyze functional requirements and create technical design documents

detailing technical specification.

. Interact with all stakeholders to discuss new requirements and perform

execution accordingly.

. Perform IBM Content Integrator(ICI) installation, configuration and

customization for providing meta data based search functionality

. Perform IBM Content analytics (ICA) configuration and customization to

provide content (text) based search to the users.

. Do impact analysis of product upgrade on the application and ensure

successful migration of application on new version

. Monitor performance of the application using HP Diagnostics and ensure

appropriate tuning of the code and WebSphere application server

configurations.

. Interact with third party interfaces to discuss new requirements and

finalize strategy to implement changes.

. Design and Develop Web Service Components [SOAP/JAX-WS] to fetch data

from Web Service Based repositories.

. Perform continuous checks on application stability in UAT (User

Acceptance test) and Production environment

. Prepare High Level Design Documents for developing ICI Custom

connector's components for different types of repositories that

includes RDBMS based repositories and web services based repositories.

. Ensure end to end integration of FDSR components to provide fast, user

friendly and efficient search application to the business users that

can search across disparate repositories.

. Manage End to End project execution and ensure technical deliverables

completed on time with no delays

. Plan and estimate the new requirements.

. Perform the resource allocation and finalize the milestones with

timeliness.

. Track the project milestones and provide status to Customer

accordingly.

. Discuss with customer/stakeholders on new requirements and provide

inputs as necessary

Environment: Windows XP, AIX 6, JDK 1.5, EJB, Web Services, RAD

7.5,WebSphere 7.0, Clear Case, Oracle, Sybase, SQL Server, ICI( IBM

Content Integrator 8.5),IBM Content Analytics(ICA)

3.

Organization: IBM

Project: Enterprise and Reporting -Java, Segmentation, Jan 2008-Sep 2009

Client: Vodafone Spain

Enterprise and Reporting portfolio in Vodafone, Spain account consists of

applications related to distribution Management and Sales/Purchase of

products/plans .As a lead, I was responsible for 29 java applications and

one C, Unix application i.e. -Segmentation. These applications basically

cater to the need of business generation and reporting for the Customer

.Some of the applications calculate commissions for the distributors of the

customer and others taking care of HR related activities. There are many

batch jobs associated with these applications that ftp/sftp data to

different system thus making it tightly coupled integrated system.

Segmentation is business intelligence application that divides customers of

Vodafone in different segments based on various criteria like attention to

the client, campaigns of marketing, studies of product impact, projects,

penetration of markets

Work Location: Gurgaon, India

Role : Team Lead

Responsibilities

. Responsible for End to End Project execution that includes planning,

tracking, change control, aspects of the project etc.

. Responsible for effective communication between the project team and the

customer. Provide day to day direction to the project team and regular

project status to the customer.

. Prepare Low Level Design documents from High Level Design received from

customer.

. Utilize in-depth knowledge of functional and Technical experience in

telecom.

. Establish Quality Procedure for the team and continuously monitor and

audit to ensure team meets quality goals.

. Collaborate with End to End Testing team to organize Design Jam sessions

to have clear understanding of requirements being developed.

. Support End to End testing team to develop System Integration Test Cases.

. Demand tracking of Resources

. Status Reporting.

Environment: Windows XP, JDK 1.3, Servlet, EJB, Eclipse 3.1, Weblogic

7.0, PVCS, Oracle, Sybase, Pro-C, UNIX

4.

Organization: IBM

Project: Contractor Sourcing Application, Feb 2005-Mar, 2007

Client: IBM (internal project)

CSA application provides the mechanism to source and select sub-contracted

people and skills. It has replaced the SMA (Skills Matching Application)

suite of applications. The application will be used to hire contractors by

IBM from different Suppliers based on their preference tier.

Work Location: Gurgaon, India

Role : Module Lead /Senior Developer

Responsibilities

As a module lead, I was involved in

. Preparing High Level design, Low Level Design as per the Client

Requirements.

. Design and Code Action, Service and DAO classes (as per the framework)

for Supplier Selection Module.

. Design and Create JSPs as per the prototype.

. Use JavaScript/AJAX for client side scripting and dynamic loading of

client components.

. Create Unit Test Cases and System Test Cases and perform testing using

Junit.

. Implementing Defect Fixing /change requests to ensure that the product

meets customer's requirements.

. Perform Code reviews and performance reviews to ensure that coding and

quality standards are followed

. Collaborate with testing team /QA team to deliver high quality product.

. Administration of Rational Clear Quest for defect tracking in the project

Environment: Windows XP, Java 2.0, DB2, Servlet, WSAD 5.1.2, WebSphere

Application Server 5.1.2, CMVC, EAD4J (IBM Proprietary framework)

5.

Organization: IBM

Project: HRMS, July 2004-Feb, 2005

Client: IBM (internal project)

Work Location: Gurgaon, India

Role : Senior Developer

Environment: JDK 1.3, CVS, Java, JSP, Servlet, portlets, WebSphere 5.1,

Windows XP, Oracle 9i, WSAD

OTHER PROJECTS

Symphony Services Pvt Ltd - Oct, 2003 - July 2004

Project Name: Extensity

Client : GEAC

Duration : 9 months (Oct03 - Jun 04)

Role : Senior Developer

Environment: JDK 1.3, Perforce, Swing, Java, JSP, Servlets, JWS, JRE,

WebLogic 6.1, Windows XP, MS-SQL, Oracle, ETL, Business Objects

Satyam Computer Services Limited - July 2000 - Oct,2003

1.

Project Name: LAZUW (Latin America Zone Underwriting Workstation)

Client : Chubb Insurance

Location : Hyderabad, India

Duration : 16 months (June 2002 - October 2003)

Role : Developer

Environment: JDK 1.3, Swing, Java, Windows 2000 professional, and IBM-DB2,

WebGain-Top Link (O-R Mapping Tool).

2.

Project Name: EHarness Tool

Client : GE-Appliances

Location : Hyderabad, India

Duration : 4 months (April 2002 - July 2002)

Role : Developer

Environment: JDK 1.3, Servlets, JSP, JRun, Oracle, JDBC, and Windows NT

3.

Project Name: Global Connector

Client : GE Power Systems- Atlanta

Location : Hyderabad, India

Duration : 28 months (Dec 2000 - April 2002)

Role : Developer

Environment: 1.3, Servlets, JSP, XML, Weblogic5.1, Ematrix, and Windows NT

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