SUMMARY

• Skilled Java Developer with 6 years of hands - on experience with strong problem-solving and analytical skills. knowledge of object oriented programming and data structures.
• Good skills in java SE and JEE Development using Spring, Hibernate, and JSF frameworks.
• Experienced in full SDLC from requirements gathering, conceptual design through development, enhancement and maintenance.
• Demonstrate superior analysis, coding, and debugging skills; able to rapidly adapt to new work environments, and acquire outstanding problem solving ability and excellent communication skill with client and team members.

TECHNICAL SKILLS

Languages: Core Java, J2EE

Web technologies: JSP, JSF, Spring, Hibernate, JavaScript, jQuery,Angular JS, WSDL, HTML5, CSS, XML, JSON

Web Servers: WebLogic server, Apache Tomcat, Glassfish, WebSphere Application Server, WampServer, phpMyAdmin

Databases: MySQL, DB2, Oracle (PL/SQL), PoseGREsql, mongoDB

Unit testing: JUnit, TestNG,Putty

Source control: Git, Subversion(SVN), TortoiseSVN

IDE: IntelJ IDEA, Eclipse, Netbeans,Oracle ADF

Design: UML (MS Visio, Rational Rose), E-R Diagram, Design PatternsSingleton, Façade, MVC, Factory, Observer, DAO

SDLC: Agile, Scrum, Kanban, Waterfall

Other Tools: JIRA, Fisheye, Confluence, FileZilla, iReport (Jasper Report), Maven,Jenkins

PROFESSIONAL EXPERIENCE

Confidential, Maryland, MD

Java Developer

Responsibilities:

• Involved in development of Web Services using spring and hibernate.
• Research, prototype, test, build, and coordinate the conversion and/or integration of new products based on client requirements.
• Developed utility classes as reusable components.
• Design, develop, enhance, debug, and implement Web-service.
• Assists in the evaluation and recommendation of application software packages, application integration and testing tools.
• Write A test code that works for unit-test, load-test and integration test.
• Resolve problems with software and responds to suggestions for improvements and enhancements.
• Used leading Oracle Adf framework implementing web service implementations.

Technologies: Java, Spring-Hibernate, RESTful, Oracle, Jdeveloper/Oracle ADF 12c, SVN,Oracle(PL/SQL), JSP, XML, Scrum/Agile, JSON, HTML 5.0, CSS, JavaScript, Ajax and JUnit.

Confidential, New Jersey

Java Developer

Responsibilities:

• Used agile methodologies and SCRUM for managing the projects.
• Developing soap web service using leading software Oracle ADF framework.
• Developing soap web service.
• Implemented client and server side validations using JavaScript and business object.
• Used SVN as a repository for managing/ deploying application code.
• Develop, test, and maintain robust, scalable, high-quality software and technology platform and full suite of products.
• Proficiency in Object Oriented Programming in Java.
• Implemented Log4j for all classes to set debug levels on production systems.
• Work closely with the Business Technology Analysts to understand the design and business requirements of the client.
• Technical skills used includes Spring, Hibernate, SpringMVC, WebService, MongoDB, Servlet, JSP, JavaScript, CSS and Html.
• Contribute to continuous improvement of software development best practices in the areas of coding tools, languages and APIs, as well as software design and development processes.
• Used JIRA as an issue tracker tool for collaborating testers and functional team as well as tracking defects and change requests.

Confidential, St. Louis

Java Developer

Responsibilities:

• Developed Web Services using spring and hibernate.
• Developed complex gene sequencing algorithm and data structure
• Developed presentation view using JSP, Bootstrap and HTML 5.0. Microservices, REST API and AngularJS.
• Used design patterns such as: Façade, MVC, Dependency injection, observer, factory, singleton and DAO
• Wrote unit test and maintain scalable software using agile and scrum methodologies.
• Participated in continuous improvement of software development best practices on coding tools, languages, APIs, software design and development processes.
• Collaborated with subject matter experts, business analysts, peer developers, AWS (s3), quality assurance specialists, and UI designers.

Environment: Java, Spring-Hibernate, RESTful, SVN, PostGREsql, MongoDB,AWS(S3) JSP, XML, Scrum/Agile, JSON, HTML 5.0, CSS,JavaScript, Ajax, Bootstrap, freemarker,Jenkins

Confidential

Java Developer

Responsibilities:

• Involved in analysis, design and translation of business user requirements.
• Involved to create an algorithm to efficiently implement the required logistic application.
• Developed REST services modules using reusable design patterns.
• Using algorithm and data structure
• Developed the User Interface Screens for presentation using JSP and HTML.
• Used agile/SCRUM methodologies for managing the projects.
• Presented periodic progress report and demo for the client
• Interacted with Business Analyst for requirements gathering.
• Involved in development of Web Services using spring, hibernate.
• Coded and Tested business objects using Servlets and JavaBeans.
• Designed and implemented relational database.
• Developed utility classes as reusable components.
• Designed Java classes as per OO Design.
• Designed sequence and class diagrams with UML and flow diagrams.

Environment: Java, Spring, Hibernate, WebService(Restful and SOAP), HTML, CSS, XML JSP, Servlet, javaScript,webSphere server, jQuery, Ajax, JSON, Junit, SVN, JasperReports, Rational Rose, Scrum/Agile, Eclipse, UML, MySQL.