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Chandu
Pinnamanenichandu.us1234@gmail.com
251-509-3477
Braceville, IL 60407
Java Developer
10 years experience W2
0
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Average rating
175
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Summary

  • Having 5 years of experience in Java technologies - J2EE /spring and Web services and working as a Java consultant in a full SDLC arena.
  • Extensive experience in Design, Development and Integration of Software Products.
  • Proficient in with Core Java, J2EE and J2EE design patterns.
  • Experience in full Software Development Life Cycle (SDLC) starting from collecting Business specifications, Analysis, Design and Development, Testing and documenting the entire life cycle using various methodologies like Waterfall, Agile SCRUM.
  • Worked as a team member to provide 24x7 on-call production application support.
  • Experience in installation and configuration of various web based and application based servers and administering the servers with zero downtime.
  • Expert level skills in design and development of client-server model interfaces, server side Java-based development, batch jobs and process improvement tools using core Java/J2EE.
  • Hands on experience in Swing, socket programming, JNDI, Core J2EE concepts (JSP and Servlets), Java Beans, Struts framework, JSF, Spring framework, EJB, JDBC, Web services, Java message service, Java XML interface (DOM and SAX parser), transforming XML Data with XSL and web technologies such as HTML, java script, AJAX and CSS.
  • Hands on Experience in object oriented analysis and design, collections, multithreading, multiprocessing, concurrency, exceptions handling, memory management and leaks, RMI, java reflections and UNIX and Windows system calls.
  • Hands-on experience on J2EE frameworks such as Struts, JSF2, Spring MVC and IOC for dependency injection.
  • Designed web applications involving UML: Class Diagrams and sequence diagrams.
  • Experience in functional and technical systems analysis & design.
  • Experience in upgrading platforms and performance optimization.
  • Expertise in J2EE Web tier frameworks like Spring MVC.
  • Expertise in J2EE Object-Relational Mapping frameworks like Spring ORM, and Hibernate.
  • Good hands on experience developing the Web Services with SOAP & RESTful services.
  • Experience in using Design patterns such as Business Delegate, Data Transfer Object, DAO, Session Façade, Factory Methods and MVC.
  • Very good working knowledge on performance tuning, debugging, testing on platforms.
  • Expertise with writing procedures interfacing with different databases Oracle 9i/10g, MS SQL Server 2000/2008 and My SQL.
  • Extensively used Application servers like WebLogic, WebSphere 8.5 and Tomcat to deploy and manage enterprise applications.
  • Experience in using business rule management system like JBoss Drools, Corticon, ilog.
  • Hands on experience in creating the scripts using Ant, Maven for building and deploying the code.
  • Experienced in using version control tools like Concurrent Versions System (CVS), SVN and having knowledge of Rational Clear case and used LOG4j for logging.
  • Good working experience working in agile methodology and test driven implementation.
  • Self-motivated and business-savvy with well-rounded technological aptitudes.

Experience
Java Intern Developer
Information Technology
Feb 2015 - present

Responsibilities

  • Involved in meetings to gather information and requirements from the clients and preparing the Requirement Document.
  • Developed Web services for sending and receiving data from different applications using SOAP messages.
  • Even developed REST API
  • Used Spring framework for dependency injection, transaction management.
  • Used Spring MVC framework controllers for Controllers part of the MVC
  • Used JBoss Drools for business rule management system using Corticon, ilogs.
  • Worked on optimizing and development of EJB’s and Java code by following J2EE best practices.
  • Involved in validating forms on server side using Ajax with Spring MVC and jQuery.
  • SFTP the file which is generated by Cash Manager Application to another (CCTS) server.
  • Worked with Spring Integration Framework to facislitate asynchronous, message-driven behavior within a Spring-based application.
  • Migrated from Ant to Maven via Ivy for dependency resolution.
  • Developed DAOs interfaces for hibernate to interact with the database.
  • Wrote JAXB Web service's for server side and involved in complete front end to backend persistence layer for Use cases assigned.
  • Wrote JSPs, Servlets and deployed them on WebLogic Application server
  • Created JavaScript functions for client side validations and created CSS3 for look and feel of application and also involved in validation.
  • Custom node.js proxy used to simulate API responses before client implementation was complete, and to proxy requests to finished client APIs, handling authentication, custom headers, virtual application root, etc.
  • Design and Coding of centralized logging mechanism for the project using the Apache's Log4J popular logging API.
  • Involved in developing JSP pages using Spring MVC and Integrating Spring MVC with JQuery for validation rules.
  • Involved in validating forms on server side using Ajax with Spring MVC and JQuery.

Environment: Core Java, Unix, Java, XML Schemas, Hibernate, XML, Ivy, node.js, JAXB, Java Script, CSS3, HTML5, Angular JS, Hibernate, Design Patterns, Servlets, JUnit, JMS, MySQL, Web Services, Windows XP.

XML WebServices UNIX SQL Spring SOAP SMTP SCTP REST node.js MySQL MVC Maven Log4J Junit JSP jQuery JMS JBOSS JAXB JavaScript Java J2EE HTML Hibernate FTP EJB CSS BEA WebLogic Apache AngularJS AJAX Design Patterns Java Servlet Project Management Ant Windows
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Java Developer
Information Technology
Sep 2013 - Dec 2014

Responsibilities:

  • Involved in developing web pages using JSP, JSF, JSTL, HTML and XHTML.
  • Application is developed based on Struts and Spring MVC Framework.
  • Implemented using Service Oriented Architecture.
  • Used SOAP and REST both the web services depending on requirement.
  • Used JDBC for database connectivity to SQL Server.
  • Implemented using JMS for asynchronous message communication.
  • Developed the business objects using EJB for calling data access objects.
  • Created and implemented MySQL stored procedures.
  • Used Hibernate ORM framework with JPA standards.
  • Used Apache tomcat and JBoss as application server.
  • Developed the JavaScript for Client Side Validation.
  • Ant is used for building, and the application is deployed on JBoss application server.
  • Developed page templates using Struts Tiles framework.
  • Developed Jsps with Custom Tag Libraries for control of the business processes in the middle-tier and was involved in their integration.
  • Design and development of application using Java, J2EE, Struts2, Hibernate & XML.
  • Developed UI using HTML, Bootstrap, jquery, and JSP for interactive cross browser functionality
  • Involved in developing JSP pages using Spring MVC and Integrating Spring MVC with jQuery for validation rules.
  • Converted approved designs into functional CSS, HTML, AngularJS, AJAX, JavaScript, and JSF Web pages Implemented Struts Action classes using Struts controller component.
  • Involved in JUnit Testing, debugging, and bug fixing.

Environment: Core Java, JSP, JSTL, Struts, JavaScript, Hibernate, JPA, JDBC, EJB 2.0, JBoss 4.0, MySQL, JUnit, and CVS.

XML WebServices Unit Testing Struts SQL Server SQL Spring SOAP MySQL MVC JSP JSF jQuery JDBC JBOSS JavaScript Java J2EE HTML Hibernate EJB DataEase CVS CSS Business Objects Apache Tomcat AngularJS AJAX Bootstrap Apache JMS JPA Junit REST UI Ant
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Java Developer
Information Technology
Mar 2013 - Aug 2013

Responsibilities

  • Involved in various stages of the project life cycle design, development and enhancement of the application.
  • Developed front end applications using Core Java, Servlets, HTML5, JavaScript, DOM & CSS3.
  • Implemented SPRING MVC architecture to develop presentation tier and business layer using components like dispatcher Servlet, Handler Mappings, Controller, Model and View Object, View Resolver, View.
  • Responsible for working on consuming RESTful Web Services.
  • Extensively used Spring IOC, Spring AOP for performance logging and Spring Programmatic Demarcation for Transaction management.
  • Used Spring JDBC template for the development of the DAO layer.
  • Worked on SQL/PLSQL programs to validate and code the database tables.
  • Using Apache Maven to clean, install, build and deploy.
  • Used JUnit framework for unit testing of application and Log4j to capture the log that includes runtime exceptions.
  • SVN version control system is used to check-in and checkout the developed artifacts.
  • Project was implemented in Agile Scrum methodology. Worked as team member and involved in analyzing user stories, coming up with timeline to implement the same.
  • Involved in mapping the business requirement to the technical specification and detailed design documentation.
  • Used Hibernate framework for ORM mapping.
  • Supported QA and Production issues and Production Performance monitoring.
  • Implemented the integration with the back end system with web services using SOAP.
  • Involved in configuring hibernate to access database and retrieve data from the database.
  • Developed JSF components, implemented event handling using Java, JSF, and JavaScript for various modules.
  • Developed stored procedures and triggers with PL/SQL.
  • Involved in the bug tracking and Unit Testing using JUnit framework.
  • Developed ANT Scripts to do compilation, packaging, and deployment in an application server.
  • Involved in peer to peer code reviews and cross checked whether coding standards are being followed.

Environment: Java 6, Spring 2.5.x, Hibernate 3.x, Java Script, IBM Websphere, Toad, Junit, Eclipse.

WebServices UNIX TOAD Unit Testing Technical Specifications SVN SQL Spring Software Asset Management SOAP Scrum Quality Assurance PL/SQL MVC Maven Log4J Junit JDBC JavaScript Java Servlet Java IBM WebSphere HTML Hibernate Eclipse CSS Business Requirements Agile Methodology Apache JSF Stored Procedure Triggers Ant
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Java Developer
Information Technology
Sep 2011 - Mar 2013

Responsibilities:

  • Understand the scope of the Infrastructure and refining it in consultation with Nacre Software Solutions team based on the requirements.
  • Spring is used for to combine various modules of the Ecommerce web application.
  • Enhanced TUF framework for additional functionalities and debugging test cases.
  • Developed RESTful web service for a calculation purpose in the application.
  • Used front end technologies HTML, JavaScript, AJAX and JQuery.
  • Hibernate is used to connect application and relational-database.
  • Wrote various test cased using Junit for application and TUF framework.
  • Developed JMS components to send messages from one application to other application internally
  • Implemented back-end component to get the count in no time against large size MySQL using Java multithreading.
  • Development on unit, integration, functional and performance testing of application or middleware infrastructure components.
  • Became familiar with the Nacre Software Solutions Development, Maintenance and Support processes.
  • Reported the weekly and monthly status in the specified format.
  • Documented information and data helpful to other team members and clients.

Environment: J2EE, Eclipse 9.1, Hibernate, spring, XML, JavaScript, JDK 7, HTML5, CSS 3, AJAX, JUnit, ANT, IBM WebSphere, TUF and Log4j.

XML UNIX Test Case Preparation SQL Spring REST MySQL Log4J Junit jQuery JMS JDK JavaScript Java J2EE IBM WebSphere Eclipse CSS AJAX Hibernate HTML Ant
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Edit Skills
Non-cloudteam Skill
Education
Computer Science
Governor's State University 2016
Skills
Ant
2021
7
HTML
2021
5
Windows
2021
5
AJAX
2021
4
CSS
2021
4
Hibernate
2021
4
J2EE
2021
4
Java
2021
4
Java Servlet
2021
4
JavaScript
2021
4
jQuery
2021
4
Junit
2021
4
MySQL
2021
4
Project Management
2021
4
Spring
2021
4
SQL
2021
4
XML
2021
4
Design Patterns
2021
3
JMS
2021
3
Log4J
2021
3
MVC
2021
3
REST
2021
3
SOAP
2021
3
UNIX
2021
3
WebServices
2021
3
AngularJS
2021
2
Apache
2021
2
EJB
2021
2
JBOSS
2021
2
JSP
2021
2
Apache Tomcat
2014
1
BEA WebLogic
2021
1
Bootstrap
2014
1
Business Objects
2014
1
CVS
2014
1
DataEase
2014
1
Eclipse
2013
1
FTP
2021
1
IBM WebSphere
2013
1
JAXB
2021
1
JDBC
2014
1
JDK
2013
1
JPA
2014
1
JSF
2014
1
Maven
2021
1
node.js
2021
1
SCTP
2021
1
SMTP
2021
1
SQL Server
2014
1
Struts
2014
1
Test Case Preparation
2013
1
UI
2014
1
Unit Testing
2014
1
Agile Methodology
2013
1
Analysis
0
1
Business Requirements
2013
1
ClearCase
0
1
Enterprise Applications
0
1
ERP
0
1
Javabeans
0
1
JNDI
0
1
Linux
0
1
Oracle
0
1
PL/SQL
2013
1
Quality Assurance
2013
1
Scrum
2013
1
SDLC
0
1
Shell Scripts
0
1
Software Asset Management
2013
1
Stored Procedure
2013
1
SVN
2013
1
Swing
0
1
System Analysis
0
1
Technical Specifications
2013
1
TOAD
2013
1
Triggers
2013
1
UML
0
1
Waterfall
0
1
XSD
0
1
XSL
0
1
XSLT
0
1