Rajat Srivastava INFOSYS LIMITEDTechnology Analystrajat_sri_86@yahoo.com Mobile: 9878444892

Summary

Over 6 years of experience as an IT Professional in the field of Design, Development & Maintenance/Support of Java Applications in Infosys.

Currently working with BT (British Telecom) client as a Business Analyst/Consultant.

Having 1 year of onsite (London) experience in British Telecom.

Having 2 months of onsite (China) exposure where majorly involved in transitioning the project from China to India.

Strong hold in core java and web based applications in JDK1.6/J2EE (HTML, JSP, Java Script, Struts 2, XML, Basics of JQuery, JDBC and Basics of IBatis) including complete system life cycle from analysis and design to implementation.

Sound experience in writing Functional Requirements, Design documents and Unit Test Cases.

Having 2 years of experience in production support as well.

Java Development – Developed a web based tool in Java for PepsiCo as an initiative which saves an effort of 70 hours per period and 50K USD per period.

Excellent communication skills and having good exposure in client interactions.

SDLC Used Roundtrip Engineering tools: RAD and Gliffy. SDLC Model : Agile Application Architecture model: MVC Source Repository: VSS, TFS and SVN

Domain – Telecom Good knowledge of Mobile Workforce solutions implemented in British Telecom. Having sound knowledge of Engineer Workforce Management Solutions.

Domain – Retail (Supply Chain Management)

Good knowledge of Supply Chain Management (SCM) system specific in Warehouse Management System.

Warehouse management system transforms warehouse operations into fully integrated logistics and fulfillment business. By enabling a company to take orders from multiple sources, process them in real time with mobile, voice- directed operations, and automating the shipping and billing processes, organizational efficiency will improve, with positive effect on the bottom line.

Have sufficient knowledge of GES (Geographical Enterprise Solution) that can be applied anywhere in SCM.

Work Experience

Infosys Limited, FEB 2009 to Till Date

Client: British Telecom (BT).................................................................. April 2012 – Till Date

Project: FIELD ENGINEERING GATEWAY (Jan 2014 – Till Date)

Role: Onsite Co-ordinator / Lead Designer / Developer

Team size: 8 (London, Bangalore & Chandigarh)

Description

Field Engineering Gateway is the new component launched in BT which is the single interface for EWMP

which helps other systems (MFU or external system) to interact with EWMP platform through a single

gateway instance complying with the TSR norms.

Roles & Responsibilities

Involved in all the discussions with business teams and senior architects to finalize the requirements of this new components.

Responsible for creating High Level Design Document. Worked as an onsite coordinator in London. Involved in all the architecture level discussions with chief architects and platform directors. Responsible for delivering this new component which includes IVVT testing and deploy the same in

production. Worked as a developer to deliver one module in the component. Responsible for supporting all the live issues with respect to design and development.

Development Tools: Eclipse

Deployment: Weblogic

Project: BUT (BULK UTILITY TOOL) (April 2012 – December 2013)

Role: Designer & Developer

Team size: 20(China and India)

Description

BUT is a Bulk Utility Tool which takes input in a specific format from different upstream components and

send data to different downstream components with expected format of downstream system.

Roles & Responsibilities

Involved in CFT calls to finalize the requirements which includes Business teams, E2E Designers and Component Designers.

Responsible for creating High Level Design Document and demonstrate the same to Development Team.

Worked as a developer to develop the modules designed by other designers. Responsible in E2E testing for the modules designed and developed by our team. Responsible for the delivery of the products on BUT component with in timelines. Worked as a team mentor.

Development Tools: Eclipse, Ant and Hudson

Deployment: Tomcat and Weblogic

Client: PEPSICO (www.pepsico.com ) PLANO, USA............................Oct 2009 – Dec 2011

Project: SCM (Supply Chain Management)

Role: Support/Developer

Team size: 12

Description

Worked on around 8 to 10 applications which were used in warehouse of FRITOLAY PepsiCo. These were the applications which handle all the operations performed in Warehouse like Picking of Products, delivering the shipments to other Stores or plants and various other operations.

Roles & Responsibility Responsible for 24*7 support for Fritolay Pepsico. Responsible for Incident Management and Problem Management. Coded extensively in Java/J2EE applications with Oracle as backend. Responsible for the unit testing of the code.

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Involved in interacting with Business teams while finalizing the requirements and also providing the permanent fixes of the issues faced by the end users.

Performing a role of Back up Configuration Controller in the Project. Performed root cause analysis for several tickets and provided permanent resolution for the same. Created couple of kaizen for team – Raw Data Dashboard Tool, Status Check Tool written in java.

Development Tools: Eclipse

Deployment: Tomcat and Weblogic.

Java Expertise Apart from Project Have sufficient knowledge of JAVA/J2EE Web Based Applications. Worked in the development and maintenance of various Java Based Applications used in warehouse

of FRITOLAY PepsiCo. Worked in the development of GES Dashboard in JAVA which runs in background for notification

purpose. Java class of this dashboard is invoked by UNIX shell script. Developed Status Check Tool in JAVA/J2EE, Struts-2 and JQuery framework with Oracle as

backend which helps support team while analyzing issues. It saves 70 hours per month of the support team.

Developed Raw Data Dashboard Tool for my project manager in JAVA/J2EE, Struts-2 and IBatis with MS SQL SERVER as backend which helps him in generating monthly reports for presenting in front of client.

Have complete ownership by enhancing the applications of FRITOLAY, adding new features and providing support for all applications. We also worked on the tickets depends on the priority of the issue faced by the end users. Our team supports the application on rotation basis.

Developing a tool in JAVA, Swings Framework which is used for connecting n number of databases based on input given by the user. There are n number of permutations and combinations for which user can give their input for example - if users want to fetch any data from multiple databases then they have to give DB URLS of all databases, table name and key value for which they want to fetch the details.

Have knowledge of some basic functionalities of RAD and Rational Rose which is used for making UML diagrams for building a new code and also for doing the reverse engineering of existing codes

Have some basic knowledge of TIBCO queues. Worked on TIBCO Designer which is used for creating work flows by using different TIBCO pallets.

Currently started working on JQUERY framework. Some basic knowledge of XML parsing through Java

Infosys Training ...................................................................................................... Feb 2009 – Sept 2011

Took 1.5 months of training in C and various basic components of Engineering like Operating System, UNIX and RDBMS etc.

Took 3 months of training in Java EE including all the modules like HTML, JavaScript, core Java (J2SE), Advance Java and JSP with Oracle as backend.

Took 1.5 months of training in Mainframes including all the modules like COBOL, JCL and CICS etc.

Tools Worked On Rational Rose, RAD and Gliffy for creating UML diagrams. Eclipse IDE Star Team used for Project Related Activities TIBCO Designer used for creating work flows. Ant using Hudson Tool

Education

B Tech in Computer Science from UPTU with 71% in 2008 12th from UP Board with 74% in 2004 10th from UP Board with 71% in 2002

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Skills

Operating Systems Unix, MS Windows Server

Programming Languages

and Scripting

Frameworks

Java/J2EE, HTML, JavaScript, XML

Struts2, JQuery, IBatis

Database Oracle, SQL

OtherCertifications/Training

Completed JAVA JEE101 certification. Completed Infosys Certified XML certification. Completed six weeks summer training on HTML & Java Script from Petro IT Ltd. Gurgaon. Completed six weeks course of C++ from SSI Delhi. Completed ten weeks course of Java from Sun Certified Institute SSI Delhi.

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