SUMMARY:

• Built enterprise Applications and Distributed Systems using technologies such as Core Java, J2EE (Servlet, JSP, JSTL, JSF2, Spring3.0 (Core, MVC), JPA - Hibernate, JDBC and XML
• Knowledge on Spring AOP
• MVC based frameworks: Spring MVC, JSF 2, Angular JS
• Significant knowledge on JavaScript, JQuery, OOPS concept of JS
• Significant knowledge on Design Patterns and OO Design Principles
• Experience on rich JavaScript libraries/frameworks like Angular, JQuery
• ORM framework: JPA-Hibernate 4
• Front-end technologies: CSS3, JavaScript, HTML 5, JSP, XML, JSTL, JSON, AJAX
• Relational databases: Postgre SQL, MySQL 5.5, MS SQL Server 2005 using SQL
• Application servers: Tomcat7, Glassfish, JBoss 4
• Build tool: Apache-maven-3.0.5, ANT
• Unit testing: Junit
• Version control system: GIT, SVN
• Reporting Tools: Jasper Report, iReport 4
• Other Tools: Exposure to AEM, Splunk, Elastic Path tools (Cortex Studio) and API management (Apigee)
• UML: (Use Cases, Activity Diagrams, Sequence Diagrams, Class Diagrams and Component Diagrams) and hands-on experience on Star UML tool.
• 3+ years Consulting experience in managing key stakeholders’ expectations in providing IT solutions to wide spectrum of enterprise businesses ranging from small start-ups to big renowned organizations
• Responsible for all aspect of SDLC including Requirement understanding, Maintaining code quality, Technical R &D/POC, managing delivery timelines, estimating project/modules etc.
• Functional experience includes domain knowledge of Engineering and Industrial services, Plant Automation, US Healthcare & Telecommunication and E- Commerce
• Knowledge of Waterfall, Agile methodology and SCRUM process.

TECHNICAL SKILLS:

Languages: Java, JavaScript, HTML, SQL

Java API s: Core Java, Java EE, Servlet, JSP, JSTL, JDBC and Web Services (SOAP/REST).

Framework: Spring 3.x (Core, MVC, AOP), JSF 2.0(Primefaces, Richfaces)

Web Technologies: HTML5, XHTML, CSS3, JavaScript, XML, AngularJS, AJAX, JQuery

ORM Tool: Hibernate 4.x,2.x, JPA.

Databases: MySQL5.5, MS SQL Server 2005, PostGre SQL

Testing Frameworks: Junit

Application/Web Servers/Others: Apache Web server, Tomcat 7, Jboss 4, Glassfish

Operating Systems: Windows

IDE: Eclipse, SublimeText

Version Controls: SVN, GIT, Logging, Log4j

Build Tool: Maven, ANT

Tools: iReport4, Cortex Studio, Star UML, Splunk

Processes: Waterfall, Agile, TDD, Scrum

PROFESSIONAL EXPERIENCE:

Confidential

Team Lead

Responsibilities:

• Work closely with product owner to deliver highly efficient, intuitive and reusable technical solution to meet/exceed business requirements
• Developed the UI using HTML5, Java Script, JSON, Angular JS and CSS
• Working knowledge on implementing directives and scope values using AngularJS for webpages.
• Well versed with OO Design Principles (SOLID Principle)
• Consume RESTful services from Apigee and extract the necessary data used in the module
• Worked with API Management tool Apigee and created proxies for apps
• Worked with Cortex Studio to work on requirement specific zooms and generate result set
• Supporting deployment and smooth functioning of DEV & SIT environments
• Involved in functional testing and peer review
• Responsible to provide time report of resources monthly basis and provide project status
• Contribute to sprint planning, work breakdown, task allocation, tracking and delivering solutions

Technology: HTML5, Angular 1.4, RESTful Webservice, APIGEE, Cortex Studio, MS SQL Server, Windows 10

Confidential

Senior Software Engineer

Responsibilities:

• Responsible for analysis, implementing solutions to improve the performance of an application
• Responsible for taking functional requirement from client, analyze the business flow, estimate timelines and generate reports on performance tuning
• Implemented Spring Framework to develop the application using MVC architecture and used its concepts like dependency injection and inversion of control
• Designed GUI using JSF for end user interaction
• Created UI component like loading, custom alert box using JQuery, CSS and got appreciation from client for that solution
• Used Hibernate framework in the data access object layer to access and update
• Developed Hibernate Criteria query API, HQL and native SQL to retrieve the data
• Implemented several Hibernate Annotations like Entity, Inheritance, Collection related annotations to implement the business functionality.
• Implemented multiple Core Java concepts such as Exception Handling, Collection APIs to develop various components in the project
• Worked on JUnit Framework for unit testing of classes
• Consumed Web service components based on SOA architecture using XML, WSDL and SOAP
• Test the integration flows through SoapUI
• Worked Apache Tomcat 7.0 application servers for maintaining and administering the deployed Servlet and JSF components.
• Worked on logging mechanism using Log4j framework
• Used Maven as the build tool
• Well versed in writing code using OO Design Principles and Design Patterns
• Maintained the source code and its multiple versions using Git
• Worked on Eclipse IDE for developing and implementing the maintenance of code
• Contribute to sprint planning, work breakdown, task allocation, tracking and delivering solutions

Technology: Java/J2EE 1.7, Spring3.0, Hibernate 3x.x, JSF2.2 (Primefaces & Richfaces Components), Tomcat 7.0, XHTML, XML, CSS, JavaScript, Junit, Log4J, SOAP UI 4.5.1, Eclipse Luna, MS SQL Server, Windows 10

Confidential

Senior Software Engineer

Responsibilities:

• Designed GUI using HTML5 and JSPs for end user interaction
• Developed Responsive UI screens using Media Queries, CSS3
• Developed Dynamic CSS, HTML5 pages, implemented JQuery, AJAX to create interactive front-end GUI and used JavaScript, JQuery for client-side validations.
• Performed back-end database operations on MS SQL Server database by writing SQL queries, stored procedures
• Worked on RESTful Web Services using Jersey API Framework
• Worked on XML, JSON, XHTMLs
• Worked on multiple Core Java concepts such as Exception Handling, Collection APIs to develop various components in the project
• Designed and Developed modules using various J2EE Design Patterns such as Singleton, Façade, MVC and exclusively used SOLID Principles while writing the code
• Run Ant scripts to build the J2EE application.
• Worked on Eclipse IDE for developing and implementing the maintenance of code
• Used Log4j framework to implement the logging mechanism.
• Maintained the source code and its multiple versions using SVN version control
• Involved in developing Class diagrams, Sequence Diagrams using UML
• Preparation of the Low Level Design document which include program specification and unit test plan

Technology: Java/J2EE 1.6, JSP, HTML5, REST, Jersey, HTML5,CSS/CSS3, JSTL, Servlets, JavaScript, jQuery, Eclipse, Log4j, MSSQL Server 2005, UML, SVN

Confidential

Software Engineer

Responsibilities:

• Gathering and understanding the requirements
• Worked on the Functional Design Documents (FDD) and Technical Design Documents (TDD)
• Prepared use cases, activity, sequence and ER diagrams for Software Requirements Specification and Application Design Document using Star UML tool
• Contributed in preparing purchase order
• Developed the application using MVC Architecture using JSF
• Extensively used the Collection API for transferring information across different layers
• Used Exceptional Handling concepts of Core Java to handle different types of exceptions in multiple layers of the project
• Involved in developing the Java classes and Managed Beans
• Worked on JBoss Application Server for running and deploying the project
• The Primefaces components used for designing the Functional Modules were Charts (Line, Pie, Bar), Split Button, Data Exporter, Panel, Accordion, Scroll Panel, Keyboard, Editor, InputTextArea, Messages, Custom Client Side Validation, Calendar, DataTable(Pagination, Edit, Sort), AJAX
• Implemented ORM (Object Relational Mapping) framework with Hibernate for mapping Java Classes and database tables
• Used .hbm files to map POJOs to my database
• Consume SOAP and RESTful services from other products and extract the necessary data used in the module
• Performed back-end database operations on Postgre SQL database by writing SQL queries, stored procedures
• Integrating 3 rd party APIs e.g RFID, SCADA with the web application
• Generating Reports using iReport tool
• Involved in unit & integration testing and bug fixing
• Provide accurate estimates and meet/exceed agreed upon project meetings
• Preparing Release plan for smooth deployment to various environments including production
• Supporting deployment and smooth functioning of Dev & UAT environments
• Domain knowledge session to the team members.
• Web based training to the NFC Team.
• Prepared Training Manual Using CAM Recorder
• Worked on Eclipse IDE for developing and implementing the maintenance of code
• Worked on SVN as version control and Log4j as for logging

Technology: JAVA/J2EE 1. 6, Hibernate 2.x, JSF 2.0, Postgre SQL, JavaScript, CSS, UML, iReport 4.0, Ajax, Eclipse, SVN,Log4j, UML, Star UML tool, JBoss, Glassfish

Confidential

Software Engineer

Responsibilities:

• Involved in developing the GUIs for an application using JSP, HTML, CSS for end user interaction and used JavaScript for client-side validations
• Responsible for taking functional KT and preparing HLD
• Used Plain Old Java Objects (POJOs) to develop the Business Logic
• Implemented multiple Core Java concepts such as Exception Handling, Collection APIs to develop various components in the project
• Performed back-end database operations on MySQL database by writing SQL queries
• Involved in creating Unit test cases and manual testing
• Worked on Eclipse IDE for developing and implementing the maintenance of code

Technology: Java/ J2EE 1.6, JSP, JavaScript, CSS, HTML, Tomcat, UML, My SQL, Eclipse