This document contains the resume of Chhatarshal Singh. It summarizes his professional experience as a Java developer with skills in technologies like Java, Servlets, JSP, Struts, Hibernate, Spring and databases like Oracle. It lists his work experience with companies like Trantor Software and Relay Strategy where he worked on projects involving loan applications, content management systems and more. It also provides details of his education qualifications and technical skills.

1. Chhatarshal Singh
Mobile: +91-7027196820
E-Mail: chhatarshalwork@gmail.com
Job Objective
Willing to work in an organization where I can apply and enhance my knowledge and technical skills for the personal
and professional development.
Professional Summary
 Experienced in Java, Servlet, JSP,JDBC,Hibernate 3.5,Struts 2.
 Has working experience on JBPMN,Drool.
 Worked on Jboss application server.
 Experienced in configuring and using SONAR.
 Good understanding of Spring core container.
 Experience in creating intermediate level projects for Internal Use in Java using Framework Struts and
Hibernate.
 Good working experience with XML.
 Worked very closely with DBA to resolve Distributed Application performance Issues.
 Very good hand in Design Patterns,Where to use them and how they have been used by java itself.
Worked with Singleton and Observer Pattern.
 Experience in using DI feature and IOC container of spring.
 Excellent back end skills in creating SQL objects like Tables,Stored Procedures,Views, Indexes, Triggers,
functions.
 Very good in Export and Import of database in Oracle.
 Excellent understanding of different type ofindexes and their impact on performance.
 Has the ability to work in a fast paced environment, Good team player and can work independently. Helped the
other team members on technical issues.
 Two year of experience on Java and supported technologies.
 Good knowledge of C. Have very good understanding of Ideas of Unix working with C.
 Worked with Locking Concept in Oracle 11g. Resolved issues related to locking conflict.
 Experience in working with Apache Tomcat server.
 Good knowledge of Design Patterns. Good understanding of OOPS.

2.  Experience providing 24x7 Production Support / maintenance, troubleshooting / resolving various types of
 Very good knowledge of Linux OS.
 Excellent communication skills, with strong troubleshooting, and problem solving ability
Organizational Experience
 July 2014 to till Date Trantor Software INC (Chandigarh)
 April 2013 to July 2014 Relay Strategy (Chandigarh IT Park ).
 July 2012 to March 2013 OOPS Info Solution (Chandigarh Sector 34).
Key ProjectsHandled:
Project # 1
Project: Loanpath 5
Client: Citi Bank (Genpect)
Description: Loanpath is a product which citi is used to provide loan to the client. Earlier citi was using Loanpath 4
which they want to upgrade to loanpath 5 with some modification. This is migration project which involve building a
new product that is loanpath and migration of whole data from old loanpath 4. Technologies used to build loanpath 5 is
Jboss seam as view technologies with primefaces. Spring 3 with hibernate module for security and ORM purpose.
Jboss server and JBPMN tools are used to deploy and build product.
Position: Software Engineer
Role and Responsibilities:-
 Worked on a complete Module(Customer) of application. Customer Module is responsible to
take all information of customer and giving to citi.It is central module and integrated with
ICV and Fraud Databases. Where customer is being verified.
 Understanding the product and Use cases.

3.  Designing entity relationship for the term used in project.
 Writing code to implement of Business Logic.
 Checking the coding complexity using SONARQube.
 Creating work flow using JBPMN as per requirement.
 Writing validation and validation messages.
 Writing Drool as per business requirement.
Project # 2
Project: MIS process
Client: Internal Business Requirement
Position: Java Developer
Description: MIS process is a very complex processwhich deals with rawdata which needs to convert to some use full
information for businessTeam. Process was time taking and there are complex logic inside so we have done thisusing
MultiThreading.
Role and Responsibilities:-
 Finding Design Patterns will suit the project best.
 Suggesting which technologies will be best and flexible for the project.
 Responsible for creating ORM for project using Hibernate.
 Creating and managing flow of Project in Struts 2.
 Developing Exception handling part of Project. Creating Business logic

4. Project # 3
Project: Content Management System (CMS)
Client: Hungama
Position: Java Developer
Role and Responsibilities:-
 Finding Design Patterns will suit the project best.
 Suggesting which technologies will be best and flexible for the project.
 Responsible for creating ORM for project using Hibernate.
 Creating and managing flow of Project in Struts 2.
 Developing Exception handling part of Project. Creating Business logic
Project # 4
Project: Birt Viewer
Client: Hungama
Position: Software Engineer
Role and Responsibilities:-
 Making Design of Project. Deciding which design pattern will be good and efficient.
 Responsible for solving issues or helping other team members to solve it.
 Writing code to implements Business Logic of Project.
 Making back end process fast using mutithreading code.

5. Project # 5
Project: Music Connect / SongBook
Client: Hungama
Position: Software Engineer
Role and Responsibilities:-
 Solved issues and helped other team members to solve them.
 Involved in Development and modification in project.
 Designing Objects like Tables, Stored Procedures, Views, Triggers and functions for this project.
 Configured applications on servers.
 Involved in loading the partner flat files into the OLTP database. Also, developed the T-SQL stored
procedures/functions to process these data and populate them in the appropriate destination tables.
 Use export and import to transfer tables one schema to another schema
Interest and Other Activity
 Active Member of JBoss Community. Contributed in open source projects.
 Writes Blog on Java. Regular reader of Blogs of experts.
 I am very much interested in C language and How it executes in Hardware. So I spend my free time there.
IT Skills
Programming Languages : J2SE, J2EE,C, SQL, PL/SQL,Shell,XML
RDBMS : Oracle 10g, Oracle 11g, Sql Server,Postgress
Framework : Struts 2, Hibernate 3.5,Spring, JSF, JBPMN
Operating Systems : Window 7, LINUX
Tools used : Eclipse, MyEclipse, NetBean,SQL Developer,Jboss Developer
Web-Technologies : HTML, XML,CSS, JavaScript. Ajax, Jquery
Web Servers : JBOSS application server, Tomcat 5, Tomcat 7

6. Academic Credentials
 BTech - Maharishi Markandeshwar Engineering College (Mullana)2012
 12th
- HBSE Bhiwani (Haryana)
 10th
- HBSE Bhiwani (Haryana)