SUMMARY

• Over 10+ years of IT experience in design, development, analysis, unit testing and implementation of core technologies such as Java 1.6/1.7, J2EE and Core Java, Spring Framework, Struts2, Oracle, MySQL, Hibernate4.2.4 ORM, JavaScript, Highcharts, Jquery1.11, Jquery Data Tables, Angular JS, Restful Service, Apache Tomcat 6/7.
• 7+ years expertise on developing web based applications using Java1.6/1.7, Core Java, Oracle, MySQL, Struts2, Spring Framework, JavaScript, Jquery1.11.3, jQuery Data Tables, Angular JS, Restful Service, Eclipse Helios/Juno, Kepler, Luna, Ant.
• 3 year's experienced on PHP4/5, Mysql, Yii framework and LAMP environment.
• Experience in Health Care and Life Science domain, Social Networking and scientific activity tracking system.
• Experienced in business requirement gathering, specification and analysis.
• Experience working in agile and waterfall methodologies of software development life cycle (SDLC) including various design patterns like Singleton, Model View Controller (MVC) etc.
• Web application architecture design & development, troubleshooting and resolution.
• Strong SQL skills, stored procedure, functions and views.
• A results - driven Developer with demonstrated success in the design, development & deployment of large-scale enterprise applications, support maintenance & worked on multiple project simultaneously.
• Expertise in implementing Object Oriented Programming (Oops) with Java, J2EE and PHP.
• Proficient in Web Development using HTML4/5, CSS2/3, Jquery, JavaScript/Jquery, Highcharts API, XML, AJAX and JSON.
• Experience in working on Web Services using REST APIs and SOAP.
• Exposure in Big Data, Hadoop HDFS, and Echo System like Map Reduce, Hive, Zookeeper, Pig, HBase, Sqoop, Oozie and Flume.
• History of building software systems with improved functionality and productivity, consistently meeting critical requirements.
• Management Skill needed to lead a team for planning & successful execution & Technical Skills required for design & development of commercial applications.
• Highly motivated team player with strong communication, technical, analytical and problem solving skills and also individual worker.
• Experience in all phases of software development life cycle and implementation and development of application which are both scalable and usable.
• Good leadership skill to motivate teams to increase their performance and productivity.
• Task allocation, tracking, code reviews, refactoring and technical support to team. Good at mentoring novice programmers.

TECHNICAL SKILLS

Programming Experience: Java/J2EE, Core Java, PHP, MVC Pattern, Object Oriented Programming, LDAP & Exposure in Big Data, HADOOP Echo System

Web Technologies: HTML/CSS, JavaScript, Jquery1.11.3, AJAX, JSON, XML, SOAP/REST, Web Services API

Java Based Framework: Struts2, Spring 4.1.8

PHP Based Framework: Yii, Code Igniter, Post Nuke, Exposure in ZEND

CMS: OS Commerce, zencart, PHPBB Forum, VBulletin Forum, Word press, JoomlaAutomation test tool: Selenium Web driver using Java

ORM Tools: Hibernate4.2.4

Application/Web Server: Apache Tomcat 6/7

RDBMS: Mysql, Oracle

Open Source Plug in: tcpdf, PHPMailer, tinybutstrong

Bug Tracker Tool: JIRA, Bugzilla

Version Control tool: Subversion

GUI Tools & Editors: Eclipse Helios, Kepler, Juno and LUNA, Toad for Mysql and Oracle, macromedia Dreamweaver, Edit plus, Putty, WinSCP

OS: Linux/UNIX, Windows

PROFESSIONAL EXPERIENCE

Confidential, Boston, MA

Senior Java Developer / Technical Lead

Responsibilities:

• Primarily involved analysis, design, development, and analysis, implementation and enhancement of various programs and applications.
• Investigate and resolve application functionality related issues and coordinate application development for multiple projects.
• Write technical procedures and documentation for the applications including operations, and assist in troubleshooting software application issues.
• Participate in scheduled meetings with team to discuss progress and issues to be resolved.
• Responsible for producing & maintaining documentation for new and existing applications.

Confidential

Senior Java Developer / Technical Lead

Responsibilities:

• Involved in analyzing the business needs, development estimation, implementation and development of the web application.
• Provide the innovative idea and suggestion on requirement to the client.
• Develop RESTful service using JAX-RS and perform unit testing and integration activities.
• Written code in Java, AngularJS & Involved in building complex queries in DAO using SQL.
• Support to team member and testing team related to project requirement clarification.
• Clarified project requirement / issues with client.
• Written installation related document for deploy the application on customer's server.

Confidential

Senior Java Developer / Technical Lead / Project Lead

Responsibilities:

• Involved in analyzing the business needs, estimation and implementation.
• Provide the innovative idea and suggestion on new requirement to the client.
• Coding, Developed Java Action Classes using Struts, DAO classes and generate excel file to export data.
• Worked in agile with scrum to accommodate the change requirement and release planning, team management.
• Fixing production issues after communicate with testing team on deployed build.
• Writing complex SQL queries, database designing, involved in building stored procedure and support to team member on technical issues.
• Responsible for developing the RESTful service using JAX-RS required for the provisioning application.
• Responsible to deploy the code on tomcat web server.

Confidential

Senior Java Developer / Technical Lead

Responsibilities:

• Improve the performance of complex SQL queries and get data fast.
• Provide the innovative idea and suggestion on requirement to the internal customer.
• Develop RESTful service using JAX-RS and develop Java Action Classes using Struts, DAO classes and form bean classes to develop the business logic.
• Release planning, deploy build on production server and team management.
• Involved in fixing production issues and support to team member on technical issues.
• Develop automation script using selenium web driver with java.
• Communicate with testing team on build issue and fixed them with team member.

Confidential

Senior Java Developer

Responsibilities:

• Coding using java, Spring MVC, Struts, hibernate JavaScript as per requirement.
• Developed Java Action Classes using Struts, DAO classes and module for generate excel file to export data.
• Data visualization using Highcharts and support to team on technical complex issues.
• Perform unit testing and integration activities.
• Communicate with testing team on build issues which is deployed on production server.
• Developed automate all test cases using selenium web driver with java.
• Fixed production issues before expected time.
• Discuss on complex issues with the team member and provide best solution to him.
• Discuss with testing team on test case to automate them.

Technologies: Java1.7, Spring 4.1, Struts2, Hibernate4.2.4, JSP, JQuery1.11.3, JavaScript, Ajax, JSON, JQuery Data Table, Oracle, TOAD, Highcharts, Apache Tomcat 7, LDAP, Restful Web Service, Bootstrap v3.0.3., Selenium web driver, Linux, Window, SVN, Eclipse Kepler / Juno

Confidential

Senior Software Engineer

Responsibilities:

• Requirement analysis, estimation, coding and implementation.
• Provide the best solution of the complex requirement/issues, innovative idea and suggestion on requirement to the external client.
• Implemented new enhancement feature and bug fixing reported by client.
• Worked on complex requirement/task of the web application independently.
• Perform unit testing and integration activities.
• Support to team member on complex issues, business logic, implementation and new requirements.
• Communicate with testing team on build issues and related to project requirement clarification.
• Clarified project issues with manager and send escalation to client on project requirement.
• Written installation related document for deploy the application on customer's server.

Confidential

Senior Software Engineer

Responsibilities:

• Develop web application using Yii framework which was developed in core PHP initially.
• Support to operation team on existing running applications.
• Perform unit testing and integration activities of the application.
• Supports to team member on complex issues and provide best solution to him.
• Developed module for send the SMS using SMS API which developed in JAVA by VF.
• Worked on complex task of the web application.

Confidential

Senior Software Engineer

Responsibilities:

• Call web service which developed in SOAP and receive the data.
• Verify the data using SOAP UI.
• Iterate complex data and display on web pages.
• Worked on write the complex business logic of the web application.
• Develop dynamic web pages and display complex data on web pages.
• Communicate with the customer on requirement.

Confidential

Software Development Team Lead / Senior Software Engineer / Software Engineer

Responsibilities:

• Database design, writing complex SQL queries and stored procedure.
• Involved in analysis, troubleshooting the issues, estimation, coding and implementation.
• Worked on complex business logic and develop them before expected time.
• Responsible for various client processes by developing and customizing modules as per client requirement.
• Worked on agile methodology with scrum, release planning and deploying build on production server.
• Generate report using open source library i.e. PHPExcel & FPDF plug in & perform unit testing & integration activities.
• Support to operation team on production for all the issues.
• Communicate with internal customer for new requirement / issues and provide the best solution of problem and innovative ideas.
• Developed user management and client's data upload tool into database using Java, JSP, MySQL, Jquery etc for generate the different kind of report.

Confidential

Senior Software Engineer

Responsibilities:

• Develop custom widgets extending Composite class and ResizeComposite Class.
• Develop Editable Data grid to make it simpler more for the user to save data.
• Worked on different kind of charts like Heatmap chart, Pie chart, Bar Chart etc.
• Improve performance of complex SQL queries.

Confidential

Software developer

Responsibilities:

• Communicate with manager related to develop the modules.
• Responsible for develop code as well as technical support to team member for complete task faster.
• Discuss with team member on complex requirement / task.