PROFESSIONAL SUMMARY:

• Proven IT Professional with around 5 years of experience in Java technologies, with hands of experience in J2EE.
• Expertise in J2EE Design Patterns (Singleton, Factory, Session Façade, DAO).
• Good working experience on various frameworks including SPRING MVC Framework & SPRING BOOT .
• Good Working experience in using different modules like Spring Core Container module, Spring Application Context module, Spring MVC Framework module, Spring AOP Module, Spring ORM module etc . in Spring Framework.
• Maven site documentation to encourage knowledge sharing in terms of technical as well as functional.
• Responsible for creating a Confidential Ecommerce Applications used by Customer Service to manage E - Commerce orders and customers using AngularJS, Html, Java and Spring REST Web Services
• Application designed and developed using Java, J2EE , JavaScript, Spring MVC , Spring boot , Hibernate, Spring Integration and RESTful Services.
• Experience in using Maven for building and deploying J2EE Application archives (Jar and War).
• Experienced in implementing SPRING MVC, SPRING BOOT and AJAX frameworks .
• Strong skills in Object Oriented design and development (OOAD) using Rational Unified Process and Unified Modeling Language(UML).
• Good experience in using testing frameworks like JUnit, Mockito and perform manual testing .
• Developed Business layer using Spring(IOC,AOP),DTO and JTA
• Developed Persistence layer DAO using JPA and HIBERNATE
• Developed applications using IDEs like Eclipse 3.x,Net Beans,Xcode,Visual Studio,IntelliJ .
• Good experience in ORM technology like Hibernate.
• Identify and raise production defects in Release Management and Defect tracking tool like JIRA.
• Good experience in using AJAX as a Web Development technique to have interactive web applications.
• Excellent conceptual base in Object-Oriented Design and Implementation Methodologies, Design Patterns, and Web based architectures using web technologies like JSP and Servlets.
• Used GIT for code repository and as version control mechanism
• Experience in the use of CSS, XML and Angular.js
• Implemented Connectivity to databases using JDBC API from Servlets and JSP through JavaBeans.
• Experience in working in environments using Agile SCRUM development methodologies

TECHNICAL SKILLS:

Programming Languages: Java, J2EE, Python,R,Matlab,C Sharp,Objective C

Query Language: SQL, PL/SQL

Web Technologies: HTML, CSS, JQUERY, JavaScript, AJAX, JSP,XML,SOAP,REST

Databases: MySQL, Oracle,MSAccess,MongoDB

Tools: Eclipse,GIT,JIRA,Maven,NetBeans,XCode,Visual Studio,IntelliJ

Frameworks: Spring, Hibernate, Angular.js

PROFESSIONAL EXPERIENCE:

Confidential, OHIO

Data analyst, Java Developer

Responsibilities:

• Working on developing Solr search system and visualization of resulted data in network diagrams using Python.
• Conducted sessions to define needs, propose site structure and come up with design concept
• Assist in development of new websites and webpages
• Managed MySQL databases for websites.
• Developed applications to complement the website’s functionalities.
• Assist with existing similar software development efforts where necessary
• Collaborated with designers to create clean interfaces.
• Completed detailed programming and development tasks for front end and internal websites as well as challenging back-end server code
• Identifying and correcting software defeciencies.
• Writing cross browser complaint using HTML,CSS and JAVASCRIPT.
• Built a hybrid movie recommender system by combining collaborative filtering and content-based filtering.
• Similar users are clustered by using collaborative filtering and similar movies with respect to a specific user are clustered by using content-based filtering.
• Implemented an algorithm to compute semantic similarity of two sentences
• Python Scikit learn libraries are used to compute sentence similarity by obtaining word Confidential vectors and semantic vectors of the sentences.
• Developed models like SVM, Decision Tree, Regression Tree, K-Means Clustering in MATLAB and R.

Confidential

Senior Systems Engineer

Responsibilities:

• This web-based application was built using Agile development practices
• Designed, implemented and tested the Spring Domain Model for the services using Core Java.
• Developed presentation layer using JSP, HTML, DHTML, CSS, AJAX, JavaScript, JSTL.
• Involved in implementation of application using conventional design practices (Web-Service Oriented Architecture, MVC-Model View Controller).
• Involved in web component design and development using the spring framework, JSP, Servlets.
• Focused primarily on the spring components such as Dispatcher Servlet, Controllers, Model and View Objects.
• Well experienced in Spring framework Dependency Injection, AOP, Spring MVC, Spring DAO, Spring ORM using Hibernate .
• Extensively used JAXB parsers to parse XML into objects.
• Consumed SOAP services and parses XML to Java Objects.
• Developed REST web services using JAX-RS API.
• Extensively used core Java concepts like Collections, RMI, Serialization and Java Bean.
• Extensively used Build and Integration tools such as Maven .
• Used GIT repository for software configuration management and version control
• Used Eclipse Juno as the IDE and used eclipse standard/plug-in features for debugging, compiling, and formatting
• Extensively used the LOG4j to log regular Debug and Exception statements.

Technologies: Spring, Hibernate, Java, J2EE, Html, CSS, JavaScript, Ajax.

Systems Engineer

Confidential

Responsibilities:

• Implementation of DAO's using Spring JDBC API.
• Implemented Spring and Struts to develop the application framework
• Implemented Struts framework based on the Model View Controller design paradigm
• Implemented Spring-Struts integration
• Developed JSPs and helper classes involved in the project
• Configured and deployed the applications on Websphere App Server and Tomcat server
• Implementation of Restful web services using Spring REST
• Used Spring MVC Framework to flow the process

Technologies: Struts,Java, J2EE, Html, CSS, JavaScript, Ajax.

Confidential

Responsibilities:

• Developed front end using Objective C
• Implemented Cocoa framework to develop application
• Developed back end using Java Servlets and JDBC
• Worked in all all the phases of SDLC for swift completion of tasks before deadlines

Technologies: Cocoa,Objective C,Java,J2EE.

Confidential

Intern

Responsibilities:

• Trained in Java, Objective C,C Sharp and Web development .
• Developed application using HTML5,CSS3,JavaScript,Bootstrap on the front end.
• Developed backend using Java Servlets and JDBC.
• Worked on C Sharp ecommerce applications using asp.net and ado.net.
• Developed Cocoa desktop applications using Objective-C and cocoa framework.
• Developed IOS mobile applications using Objective-C and cocoa touch framework.
• Developed multi user applications within (SOA) Service Oriented Architecture.
• Extensively used Build and Integration tools such as Maven .
• Used GIT repository for software configuration management and version control
• Used Eclipse Juno as the IDE and used eclipse standard/plug-in features for debugging, compiling, and formatting
• Extensively used the LOG4j to log regular Debug and Exception statements.

Technologies: Java, J2EE, Html, CSS, JavaScript, Ajax,Objective-C,C Sharp.