PROFESSIONAL SUMMARY:

• Overall 8+ years of experience as a professional Front End UI and back end Developer developing web applications
• Extensive experience in Telecom and working experience in Amdocs Cramer 8.0, Mobile Work Force Management (VX Field)
• Hands - on experience in developing User Interface (UI) Applications and professional Web Applications using Web Standards, Java, JavaScript, AngularJS, Bootstrap, JSP, HTML/HTML5, XHTML, jQuery, CSS/CSS3, Ajax
• Experienced in configuring and deploying applications on WebSphere,JBoss and Apache Tomcat
• Experience in XML, Web services, SOAP, RESTFUL APIs and WSDL
• Experience in building single page applications (SPA) using RESTful web services, AngularJS using MVC frameworks
• Experience in implementing DB listener in java
• Proficiency in working with MySQL , Oracle databases and Proficiency in writing SQL Queries and stored procedures
• Trained and familiar with AngularJs
• Experience in working with version control tools SVN (Branch, tag, merge, code compare), git , Clear Case
• Integration and deployment of applications done using tools like MAVEN debugging through logging frameworks like Commons Logging, Log4j and also used continuous integration ( CI ) and continuous delivery/deployment ( CD ) tool Jenkins .
• Worked in Various software development methodologies like Agile and Waterfall.
• Comprehensive understanding of Model View Control (MVC), Model View ViewModel (MVVM), Object Oriented Design (OOD), Object Oriented Analysis and Design (OOAD)
• Experience in development of software applications using Core Java, JDBC, Servlets, JSP, JSTL, Hibernate, Spring MVC, Spring Boot and UML design and working with Apache Tomcat server
• Proficient in AJAX calls using jQuery and usage of JSON for quick responses
• Prepared full functional tests, Unit test, link tests and the browser compatibility tests for the websites
• Possess extensive experience in analyzing the Business Requirement Documents, Functional Specifications and Technical Specifications.
• Experience in using various tools and IDEs for development and design like Eclipse and NetBeans
• Excellent interactive abilities, able to handle multiple projects at a time, ability to take ownership of tasks and intent to finish the work within the project deadlines even under stressful environments

TECHNICAL SKILLS:

Languages/Technologies: Java SE 6/7, J2EE, JSP, Servlets, SQL, JavaScript, XML, CSS, JSON and HTML

Web Technologies: HTML/HTML5, CSS2/CSS3, XML, XHTML, XSLT, JavaScript, AJAX, JQuery, JSON, AngularJs

JavaScript Web Application Frameworks: Angular JS 1.5, Ext Js 4.1

Application Development Frameworks: Spring 4.2.0, Hibernate 4.2

Web Services: RESTful, SOAP Protocol Implementation, Xpath XML parsersDatabases: Oracle 11g, MySQL, PL/SQL (Oracle)

Web/Application Servers: Apache Tomcat, JBoss, IBM WebSphere logging frameworks and tools: Commons Logging, Log4j

Version Control Systems: SVN, GIT, Clear Case

Test: Driven Development: JUnit

Task Management: Bugzilla, JIRA

COTS: Cramer 8.0 (Resource Manger), Confidential -IMS (Inventory Management System)

IDE s and Project Build Tools: Eclipse, Maven, Jenkins

Operating Systems: Windows XP/Vista/7/8, Ubuntu

PROFESSIONAL EXPERIENCE:

Confidential, Jupiter, Florida

Full Stack Developer

Responsibilities:

• Involved in understanding functional specifications and developing creative solutions to meet business requirements
• Designed various front end web pages on Crew Maintenance application using a three-tier architecture using Java, J2EE, HTML, AngularJs, JavaScript, JSON, Ajax, JSP
• Developed the front-end User Interface for the web client presentation layer (JavaScript/Angular)
• Tracking down the issues/bugs/new requirements for FPLDT Crew Maintenance application and logging them using Rally Agile software development
• Analyzing the requirements and getting the requirements clarification for Rally tickets in weekly backlog meetings and prioritizing the tickets to work in the next sprint
• Extensively worked on core java concepts of Object Oriented Programming such as Collection framework, Multithreading, Exception Handling and Polymorphism
• Built the responsive UI screens using HTML, CSS, JavaScript, JSP and Bootstrap framework
• Implemented navigation using Spring MVC controllers, configured controllers using Spring MVC annotations and configuration files
• Worked in Agile Development with daily scrums and weekly sprints for the development
• Used Hibernate framework to implement Object Relational Mapping. Used Hibernate Annotation method for Object Relational Mapping
• Involved in writing DAO layer using Hibernate to access the Oracle database
• Involved in development and Consuming REST Web Services using Jersey API and Spring MVC to extract data from databases
• Developed Angular controllers, services
• Developed test cases using Junit for unit testing and created test plans for unit, peer, integration and UAT testing and tested JUnit
• Worked on writing PLSQL functionalities.

Environment: HTML5, JavaScript, CSS, AngularJs, Bootstrap, Core Java, J2EE, Spring MVC, Spring Core, Spring Boot, Hibernate, Oracle, REST, SOAP, Eclipse, SQL Developer, Apache Tomcat, Junit, Log4j, SVN.

Confidential

Full Stack Developer

Responsibilities:

• Preparing Technical and Functional Specification documents based on Business Specification documents and Mapping documents
• Designed various front end web pages on Net Sync application using a three-tier architecture using Java, J2EE, HTML, AngularJs, JavaScript, JSON, Ajax, JSP
• Developed business layer using spring MVC, Hibernate and DAOs
• Development of the source file(CSV) parsing, report functionalities using Java
• Developed CSS classes and files to maintain a stable look and feel over the complete application
• Integration of Java application with Oracle database
• Developing PL/SQL scripts for loading into the target systems
• Implementing DB listener in java
• Implementing and parsing the XML using JDOM, W3C-dom
• Used SOAP and REST web-services to get the data from database and populating accordingly
• Used Log4j for Logging to track the application flow
• Collaborating on source code versioning tool SVN for daily tracking tool to thoroughly track the daily tasks with iterations
• Involved in understanding functional specifications and developing creative solutions to meet business requirements
• Responsible for design, development, test and maintenance of applications designed on Java technologies
• Used Firebug to debug and traverse application

Environment: Java, Spring MVC, Hibernate, HTML, Java Script, AngularJS, CSS, Oracle 11g, SQL Developer, Eclipse, JDOM, REST, SOAP, Apache Tomcat, Junit, Log4j, SVN.

Confidential

Java and PL/SQL Developer

Responsibilities:

• IMS Loader is responsible to connect the NMS systems using various protocols (TCP/IP, SNMP) to discover the changes in the live network.
• Parsing of the data collected from NMS (in different formats like XML, .CSV) and loads the data into raw tables.
• Writing the procedures to load the raw data into reconcile tables according to business rules.
• Modeling the network objects in OSS Application (IMS).
• Reconcile the data present in reconcile tables through the reconcile engine (IMS4)
• Unit testing to verify the correctness of data in IMS as per the requirements.
• Analyzing the raw data provided by Customer from different legacy systems
• Preparation of Bulk Loader sheets - automation of preparing the sheets based on the raw data format.
• Modeling in IMS according to the data requirement.
• Loading the bulk loader sheets into IMS.
• Unit testing to verify the correctness of data in IMS as per the requirements.

Environment: HTML5, JavaScript, CSS, JQuery, Bootstrap, Core Java, J2EE, JSP, Spring MVC, Oracle, SOAP, Eclipse, Apache Tomcat, Servlets, SQL Developer, Log4j, SVN

Confidential

Full Stack Developer

Responsibilities:

• Interacting with stake holders for requirement gathering
• I have involved in the project to develop User Interface by using Ext JS.
• Developed Java Servlets at server side for handling requests and responses from the Web pages.
• Developed E2E circuit creation as per scenario provided by the user using java and corresponding APIs and reflect the same in Cramer GUI and database.
• Worked on customization of resource manager wizards.
• Exposure to Cramer GUI and created test scenarios with Resource Manager which involves creating Cramer dimension objects.
• Providing support to testing team and production teams.
• Code deployment in UAT Server for production releases.

Environment: HTML, ExtJs 4.1, JavaScript, CSS, JSON, Bootstrap, Core Java, J2EE, Amdocs Cramer 8.0 (Resource Manager), Oracle 11g, Eclipse, JBoss, JSP, Servlets, Putty, SQL Developer, Log4j, SVN, FileZilla, Fire Bug

Confidential

Java Developer

Responsibilities:

• Part of Development team that makes use of Java, Hibernate tools to develop the functionality for the Automation process and deploying on JBOSS server
• Part of implementing a user interface for user to upload MPLUS tool and provide inputs for other text fields.
• Extracting the Data from Excel sheets using Apache POI, validating and displaying fields Data on UI
• Communicating with provision tool using web Services
• Support to the testing team by developed JUnit Test Cases for EOH

Environment: HTML5, JavaScript, CSS, Bootstrap, Core Java, J2EE, JSP, JQuery, Spring MVC, Apache POI, Hibernate, Oracle, SOAP, Eclipse, JBoss, SQL Developer, Log4j, git