SUMMARY:

• Strong JAVA & ETL (Talend) Developer with 12+ years of extensive expertise in object - oriented analysis and design and exceptional know-how of overseeing all facets of SDLC, from analysis and design to implementation and maintenance.
• IT Professional with great ability in verbal and written communication, presentation skills and leadership qualities.
• Adept at building strong working relationships with coworkers and management.
• Resourceful team player, fast learner and capable of delivering tasks within stringent timelines.
• Proven experience in developing frameworks with Java and J2EE design patterns like Business Delegate, Service Locator, Data Transfer Object, Data Access Object, Session Facade, Factory Method, Singleton etc.
• Diverse experience and solid understanding of using Java, Java based APIs and Tools in analysis, designing, development and implementation of various multi-tiered applications.
• Solid expertise in using ETL tool, Talend.
• Strong complex SQL skills and expert in coding stored procedures and PL/SQL in Oracle RDBMS using Oracle SQL Developer, Toad.
• Solid working experience on XML parsing using SAX, DOM and JAXB parsers and normal file parsing.
• Good experience with WebLogic, Apache Tomcat and JBoss servers.
• Expert in using JBoss Rules Drools and integrating it with Java / Talend.
• Proven experience with JDBC, JNDI, LDAP, Version Control Managers (VSS, SVN and Rational ClearCase), and ANT builds.
• Proficient in UNIX / Linux Shell Scripting.
• Worked on Data Modeling.
• Experienced in UNIX shell scripting and worked with ANT build scripts.
• Experience with JUnit for unit testing and Log4J for logging.
• Experienced in UAT and Production support maintenance and service.
• Developed Technical and User Manuals.

TECHNICAL SKILLS:

Operating Systems: Linux 5.x, Windows

ETL Tool: Talend Integration Suite 5.2.1

Rule Engine: Drools 5.3, JRules 7.0

Languages: Java 1.6, Advanced Java

Databases Technologies: Oracle 10g (SQL, PL/SQL), DB2 8, Sybase 7.

Messaging: JMS

Scripting: UNIX / Linux Shell Scripting

Frameworks: Struts, Spring, Hibernate

Parsers: XML Parsing (SAX, DOM, JAXB), File Parsing

Testing Framework: JUnit

Application Servers: WebLogic Server 8.1, Tomcat 6.0, JBoss 7.0

Batch Tools: AutoSys 11.3

Build Tool: Ant 1.8

Version Control Tools: SVN, Rational ClearCase, VSS

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Talend Developer

Responsibilities:

• Developing and deploying various highly complex Talend (ETL) jobs for processing incoming feeds using Talend Data Quality 4.1.3.
• Developing and deploying middleware code in Java.
• Developing configurable business rules using JBoss Rule Engine Drools.
• Integrating Java-based Talend Jobs with JBoss Rule Engine Drools.
• Writing several PL/SQL Stored Procedures and Cursors for defining and manipulating data.
• Developing JUnit test cases to test out each component.
• Developing Linux shell scripts.
• Building application using ANT 1.8 and deployed in Linux environment.
• Developing the AutoSys scheduling jobs to call the Linux shell scripts.
• Performing all stages of design, development, and deployment of all the components.

Environment: Talend Data Quality, Java, JBoss Rule Engine Drools, WebLogic, JUnit, Oracle and AutoSys.

Confidential

Sr. Talend Developer

Responsibilities:

• Developing and deploying various highly complex Talend (ETL) jobs for processing incoming feeds using Talend Data Management 5.2.
• Developing supporting Java libraries and integrated them with the Talend jobs.
• Writing several PL/SQL Stored Procedures and Cursors for defining and manipulating data.
• Developing Linux shell scripts.
• Building application using ANT 1.8 and deployed in Linux environment.
• Developing the AutoSys scheduling jobs to call the Linux shell scripts.
• Performing all stages of design, development, and deployment of all the components.

Environment: Talend Data Management, Java, Oracle and AutoSys.

Confidential

Sr. ILOG JRules Developer

Responsibilities:

• Developing and deploying required JRules infrastructure for new packages and input / output JRules fields using Eclipse 3.3.
• Deploying business-as-usual rules daily into multiple environments like QAT, UAT and Production.
• Debugging rules and providing support to the business users.
• Wrote custom code using ILOG ILR APIs to manage baseline deployments using custom UI.
• Built application using ANT 1.8 and deployed in Linux environment.
• Performed all stages of design, development, and deployment of all the components.

Environment: ILOG JRules, Linux 5.4, BEA WebLogic Application Server 10.0, Ant 1.8, JDK 1.6, Eclipse 3.5, Oracle 10g.

Confidential

Sr. Java Developer

Responsibilities:

• Developed and deployed various highly complex Talend (ETL) jobs for processing incoming feeds using Talend Data Quality 4.1.3.
• Developed and deployed middleware code in Java.
• Developed JUnit test cases to test out each component.
• Developed Linux shell scripts.
• Built application using ANT 1.8 and deployed in Linux environment.
• Developed the AutoSys scheduling jobs to call the Linux shell scripts.
• Tuned the performance of using Oracle SQLLoader for bulk data load.
• Performed all stages of design, development, and deployment of all the components.

Environment: Talend Integration Suite, Java, WebLogic, JUnit, Oracle and AutoSys.

Confidential

Sr. Java Developer

Responsibilities:

• Developed and deployed various highly complex Talend (ETL) jobs for processing incoming feeds using Talend Data Quality 4.1.3.
• Developed and deployed middleware code in Java.
• Developed configurable business rules using JBoss Rule Engine Drools.
• Integrated Java-based Talend Jobs with JBoss Rule Engine Drools.
• Written several PL/SQL Stored Procedures and Cursors for defining and manipulating data.
• Developed JUnit test cases to test out each component.
• Developed Linux shell scripts.
• Built application using ANT 1.8 and deployed in Linux environment.
• Developed the AutoSys scheduling jobs to call the Linux shell scripts.
• Performed all stages of design, development, and deployment of all the components.

Environment: Talend Data Quality, Java, JBoss Rule Engine Drools, WebLogic, JUnit, Oracle and AutoSys.

Confidential

Lead Java Developer

Responsibilities:

• Analyzing the Business and Functional Requirement Documents and preparing Technical Design Documents.
• Deciding about the Project Architecture.
• Designing the exception-handling framework for the application.
• Developed Proof-of-Concepts to showcase the architecture to the client.
• Preparing the Database ERD.
• Designing BPM Process Models.
• Coding, Unit Testing.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing, System Testing and Integration Testing.

Environment: BEA ALBPM 5.7 Studio, BEA ALBPM 5.7 Enterprise Server, WebLogic Server 8.1, Java 1.4, JSP, Oracle 10g.

Confidential

Tech Lead

Responsibilities:

• Analyzing the System Requirement Specification document.
• Deciding about the Project Architecture.
• Designing the exception-handling framework for the application.
• Designing the Use Cases from the System Requirement Specification document.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Java, JSP, Hibernate, Spring Framework, DB2.

Confidential

Tech Lead

Responsibilities:

• Analyzing the Use Case documents based on requirements.
• Designing the Use Cases.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Java, SilverStream 3.7, Sybase 7, Solaris 10, VSS, SourceOffsite.

Confidential

Tech Lead

Responsibilities:

• Analyzing the Requirement Document.
• Developed Proof-of-Concepts to showcase the architecture to the client.
• Designing the Use Cases.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Java/J2EE, JSP, Servlet, Struts 1.3, JDBC, DB2 8.2, VC++, Oracle 9i, WSED 5.1.2.

Confidential

Tech Lead

Responsibilities:

• Analyzing the Requirement Document.
• Designing the Use Cases.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Java, JSP, Servlet, JDBC, Struts 1.3, JavaScript, DB2 8.2, WSED 5.1.2.

Confidential

Tech Lead

Responsibilities:

• Analyzing the Requirement Document.
• Managing Change Requests.
• Designing the Use Cases.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Enterprise Generation Language (EGL), JSF, JavaScript, DB2 8.0, WSED 5.1.2.

Confidential

Tech Lead

Responsibilities:

• Analyzing the Requirement Document.
• Designing the Use Cases.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Java/J2EE, JSP, HTML, JavaScript, WebSphere Portal 5.0.2.

Confidential

Sr. Software Engineer

Responsibilities:

• Analyzing the Requirement Document.
• Designing the Use Cases.
• Preparing the Database ERD.
• Providing Technical Assistance to the resource.
• Participating in Code Reviews.
• Participating in Peer Testing.
• Deployment of the application.

Environment: Java/J2EE, JSP, HTML, JavaScript, WebSphere Portal 5.0.2.

Confidential

Software Engineer

Responsibilities:

• Analyzing the Requirement Document.
• Coding based on the requirement given.
• Participating in Unit and Peer Testing.

Environment: PowerBuilder, MS SQL Server.