PROFESSIONAL SUMMARY:

• Brain Bench Certified Java Programmer with over 7 years of professional IT experience in Software Development, involving in Analysis, Design, Development, Testing, Implementation & Maintenance of application software in Web - based and Client/Server environment
• Has experience in system administration of Linux /Windows servers.
• Experienced in large-scale custom development and/or systems integration projects across multiple phases of the software development lifecycle (SDLC)
• Expertise in Database Administration on Production Servers with server configuration, performance tuning and maintenance with outstanding troubleshooting capabilities.
• Expertise in Core Java and J2EE technologies such as Servlets, JSP, JDBC, JSF , JPA, Hibernate, Spring, JMS, HTML, CSS, XML, DOM/SAX parsers, JavaScript, JQuery, Ajax,
• Experience working in Spring Framework, JSF Framework and O/R mapping Hibernate framework and JPA.
• Extensive work experience in developing server side UI components using JSF framework
• Experience with Servers like Web Sphere ,JBoss4.x, Weblogic and Tomcat5.x/6.x and Proficient in programming with different Java IDE like Eclipse, MyEclipse, MyEclipse Blue and JBuilder.
• Expertise in developing N-tier Applications using Java and J2EE Design Patterns (Session Façade Pattern).
• Experience in Design and Development of database systems using Relational Database Management Systems including Oracle, DB2, MS SQLServer and MySQL.
• Domain expert in Retail, HealthCare , Manufacturing.
• Experience in XML technologies including XML, DTD/Schemas. Hands on experience in using XML parsers (DOM, SAX).
• Expertise in development of test cases using JUNIT to check expected results
• Worked with ANT Builder, and ANT/Maven for the application building
• Strong technical background along with the ability to perform business analysis and write effective documentation and specifications
• Expertise in T-SQL writing stored procedures, triggers and functions.
• Ability to grasp new technologies and to apply new tools to build applications.
• Well versed in all stages of Software Development Life Cycle including proposal, process engineering, requirement analysis, design, development, testing, deployment and support and maintenance with various methodologies such as Waterfall, Scrum and Agile models.
• Possesses good leadership qualities, good Interpersonal Skills, team-working attitude, takes initiatives and very proactive in solving problems and providing best solutions.
• Quick learner and ability to work in challenging and versatile environments and Self-motivated, good written/verbal communication.
• Strong experience in mentoring team members and writing documentation.
• 24 X 7 Production support on Call.

TECHNICAL SKILLS:

Operating Systems: Windows 95/98/NT/2000/XP/Vista/7/10, UNIX

Languages: Java, J2EE and Java Script, JSF, Spring, Hibernate, JSP, Servlet, CSS, HTML, XML, Groovy, Python

Database: Oracle 9i/10g, MS Access, MS SQL Server, MySQL, DB2.

Software: MS Office, Visio, SSRS and MS Office Project.

Version Control: PVCS, CVS, SVN, GIT.

Cloud Technologies: Cloud Foundry and AWS

IDE: IntelliJ IDEA, Eclipse, My Eclipse, My Eclipse Blue, PRPC, Eclipse Juno, TOAD, Eclipse, RAD and JDeveloper, TOAD, SQL Developer.

Frameworks: Apache CAMEL, Spring and Hadoop/ Big Data.

ORM Technologies: Hibernate and JPA.

Webservice Specifications: JAX-WS, JAX-RS and AXWAY APIGateway.

UI Technologie: JSP, JavaScript, JQuery, AJAX, CSS and HTML.

Tools: Ready API, Version One, JIRA, Parasoft, RestClient-UI and Postman(Chrome) and SOAP UI.

PROFESSIONAL EXPERIENCE:

Confidential, Moline, IL

Java Developer

Responsibilities:

• Design software architecture, development process, and implementation alternatives for large scale, desktop and web-based solutions based on Java technologies and frameworks JSF, Spring, Hibernate.
• Developed the presentation Tier using JSP, HTML, CSS, React JS, Bootstrap and JavaScript.
• Managed the overall administration of Windows/Linux System applications.
• Integrated Spring with JSF to take advantage of AOP (Aspect Oriented Programming) and its cross cutting abilities.
• Using Data Access Object (DAO) pattern, created classes for implementing the access logic to the database using Hibernate mapping file, Hibernate SQL Queries and POJO.
• Experienced in working on JPA (Java Persistence API) with Eclipse Link.
• Consumed RESTful Web services provided by different vendors to submit the data.
• Installed and configured all the Windows /Linux servers in the network per specifications of clients.
• Monitored the servers and Linux scripts(Python and Shell) regularly and performed troubleshooting steps - Tested and installed the latest software on server for end-users.
• Demonstrated knowledge of UNIX, Linux and WINDOWS.
• Performed DevOps for Linux Mac and Windows platforms.
• Experience in Bach Jobs during weekends.
• Proactively monitored trouble tickets through Kayako, HPService Manager and CA Help Desk.
• Resolved trouble tickets quickly and efficiently, dropping backlogged tickets . Ensured that all tickets and phone calls are handled within appropriate service level agreement time frames. Escalated tickets as needed.
• Provided 24 hour on-call production support. Attended calls related to customer queries.
• Scrum and Agile model, 2 weeks sprint Review Retro, for updates used TFS

Environment: Java/J2EE, JSF,Groovy, Spring, Hibernate, JPA,InteliJ,Fitnesse, Angular, JSP, Servlets, HTML, CSS, JDBC, React JS, Bootstrap, RESTful Web services,JAXB, JTA, Adobe, ArcGis, SurgeFTP, StarTeam, GeoTax, Taxware, UtltaSeek, BSI Tax Factory, Kayako, HPService Manager,C3PO,JTDS-JDBCDriver, CA Help Desk, SiteScope, Zabbix, Python , Shell Script, DevOps, Active Directory, Putty, Internet Information Service (IIS) Manager, Active Directory, Agile methodologies - Kanban and Scrum, Microsoft SQL Server, IE MQ, Perl, Python, Confidential WebSphere ,

Confidential, IL 

Java Developer

Responsibilities:

• Vigorously developed User Interfaces using the Java Server Faces and Richfaces which includes JSF Modal, Sections and Tabs etc.
• UI Tier development include HTML,CSS,JavaScript.
• Developed JSF Managed beans, Service and DAO Implementation classes, Hibernate scripts to implement and support end - to- end functionality.
• Dependency Injected several Spring Application Context and JSF Faces Configuration to Auto-wire the Java Beans for various components.
• Handled the flow of business logic of the application and Data integration at with back-end using Spring framework.
• Developed JPA (Java Persistence API) with Eclipse Link.
• Plan, design, and implement application database code objects, such as stored procedures, functions, synonyms and views in SQL Server 2008 R2/2008
• Built and maintained SQL tables, scripts, views, functions, indexes, and complex queries for data analysis and extraction in SQL Server 2008 R2/2008.
• Developed new processes to facilitate import and normalization, including data file for counterparties.
• Assisted client with integration and data conversion activities.
• Documented and maintained database system specifications, diagrams, and connectivity charts.
• Identified data issues and provided recommendations for resolution to ensure optimal performance.
• Work with internal and external clients for import and normalization of third-party data.
• Performed data integrity checks by scheduling jobs and stored procedures.
• Maintained databases containing Patients Medical Records data in a multi-server environment.
• Created Data Flow Diagram and Data Architectural Flow in MS Visio.
• Used SQL Profiler monitor Performance of Queries and to index the Tables
• Created Maintenance Plans and setup log files to monitor jobs
• Experience leading Joint Application Design (JAD) meetings.
• Agile model, Scrum 3weeks sprint Review Retro, for updates used TFS

Environment: Java/J2EE, JDK 1.6, JSF, Rich faces, Spring, Hibernate, JPA, JSP, Servlets, HTML, CSS, JavaScript, JQuery, JMS, XML,SAX Parser, DOM, ANT, SVN, Web services, SOAP, WSDL, Design Pattern, JUnit, Jenkins, Scrum methodology, TFS,Hudson, Java Security, RSA Authentication Manager, My Eclipse Blue Edition, Microsoft SQL Server, Confidential WebSphere Application Server 8.5 , IE MQ, Agile Scrum methodology and Windows 7

Confidential, Seattle, WA

Java Developer

Responsibilities:

• Developed User Interfaces using the Java Server Pages and Servlet.
• Wrote several Hibernate scripts to connect Domain Objects and the Middle Layer Business components to backend using JPA.
• Dependency Injected several Spring Application Context to Auto-wire for various components.
• Designed reusable components like Search Criteria’s and Search Results.
• Handled the flow of business logic of the application and Data integration at with back-end using Spring framework.
• Wrote & Customized Stored Procedures, SQL queries to incorporate database logic.
• Involved in Database design that is creation of Tables, Indexes, and Constraints.
• Implemented provider transformations between JAXB entities representing the models and the entities.
• Active participation in Defect tracking and fixes. Involved in validation, analysis & resolution of the defects reported by the clients and the QA team.
• Responsible for working on the deliverables for releases.
• Throughout the development lifecycle, applied quality assurance standards in compliance with company procedures and industry best practices.
• Developed Complex database objects like Stored Procedures, Functions, Packages and Triggers using SQL and PL/SQL.
• Developed PL/SQL triggers and master tables for automatic creation of primary keys.
• Actively Participated in group discussions with peers or external groups on system related topics.
• Responsible for taking back-up of code base on daily basis using GIT.
• Day to day co-ordination and interaction with Architects and Manager.
• Performed Unit and functional testing of the components.
• Involved in analysis, design, development, testing and implementation.
• Development with implementation on enterprise level server J2EE infrastructure for high availability and high performance.
• Detailed walk through and hand over the artifacts to production support team.
• Experience leading Joint Application Design (JAD) meetings.
• Scrum and Agile model, 2 weeks sprint Review Retro, for updates used TFS

Environment: Java/J2EE, JDK 1.6, Spring MVC, Hibernate, JPA, JSP, Servlets, HTML, CSS, XML, JavaScript, Webservices Maven, Git Repository,TFS, Jenkins, Eclipse JUNO, Oracle 11g,PL/SQL,TOAD, Confidential WebSphere Application Server, Agile Scrum methodology and Windows 7, Agile

Confidential, Brentwood, TN

Programmer Analyst

Responsibilities:

• Design software architecture, development process, and implementation alternatives for large scale, desktop and/or web-based solutions based on Java technology and including open source solutions where appropriate.
• Involved in the High level and detailed design, Coding, Testing, and Implementation of the applications.
• Worked closely with the Business Analysts while defining requirements.
• Responsible for reviewing and validating the use cases with Business analysts before designing the web pages.
• Developed Interactive GUI Screens using JSF, JSP, Java Script, CSS and HTML.
• Integrated Spring with JSF to take advantage of AOP (Aspect Oriented Programming) and its cross cutting abilities.
• Connected back-end with middle tier using Spring with ORM tool Hibernate framework.
• Creation of Plain Java Old Objects (POJO) by following the OR mapping file.
• Using Data Access Object (DAO) pattern, created classes for implementing the access logic to the database using Hibernate mapping file, Hibernate SQL Queries and POJO.
• Used CVS for version controlling System.
• Scrum and Agile model, 2 weeks sprint Review Retro, for updates used TFS

Environment: Java/J2EE, JDK 1.6, JSF, Spring MVC, JPA, JSP, Servlets, HTML, CSS, JavaScript, XML, ANT, SVN, Web services, SOAP, WSDL, Design Pattern, JUnit, Jira, Agile methodology, My Eclipse, Microsoft SQL Server, Confidential WebSphere and Windows 7 Agile

Confidential

Programmer Analyst

Responsibilities:

• Responsible for writing Java code for database activity
• Conduct detailed business analysis to architect & design IT solutions that meet functional and technical requirements.
• Wrote SQL Queries, and integrated SQL Queries into DAO.
• Work and support testing team to ensure testing conforms to design and requirements.
• Work with the project team to develop implementation, build and deploy artifacts.
• Development of JavaScript for client end data entry validations and Front End Validation.
• Responsible for developing of test procedures for unit testing.
• Developed the presentation Tier using JSP, XML, HTML, CSS and JavaScript.
• Designed Class & Sequence diagrams for fund calculators, Search & document services using UML.
• Worked with production support team in debugging and fixing various production issues.
• Detailed walk through and hand over the artifacts to production support team
• Involved in configuration and deployment of application on WebLogic Application Server.
• Post Production monitoring of the deployed software to ensure successful implementation
• Scrum and Agile model, 2 weeks sprint Review Retro, for updates used TFS

Environment: Java/J2EE, JSP, JavaScript, XML, PVCS, IntelliJ IDEA, Tomcat, iText Library, Barcode4j Library, JSP, CSS, Servlets, XML, XSD, XSLT, Web Methods, UML, JMS, MDBs, Session Beans, JDBC, JNDI, JUnit, Unix, ANT, MySQL, WebSphere Application Server.Agile