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Technical Lead/architect Resume

Fort Worth, TX

EXPERIENCE SUMMARY:

  • Over 10 + years of total experience in Java/J2EE distributed Internet / Intranet Based Applications as Java Technical Lead Role.
  • Proficient in Object Oriented Programming (OOPS) Concepts
  • Very good understanding of SDLC (Software Development Life Cycle). Experience in System Analysis, Design, Estimation, Development and Testing.
  • Strong Hands - on Experience in developing multi-tier based application using Java, Servlet, JSP and Web Services.
  • Hands on experience in Java 1.6, Struts, Spring 3.0, EJB 3.0, Hibernate and Web Services using SOAP and Restful.
  • Hands on experience in Play Framework 1.2.4, Backbone Framework, Twitter Boostrap and Google Maps integration.
  • Experience in open source tools for development, versioning, logging, performance test and UML modeling - Eclipse, Log4J, SVN, CVS, Visio, HP QC and IBM GSM.
  • Experience with testing frameworks like JUNIT, Selenium and TestCase.
  • Experience in designing DB, writing SQL queries with MySQL 5.0, Oracle 11G, Informix and SQL Server2005. Worked with database GUI tools - TOAD, Queryman, SQL Navigator, MySQL 5.0 client, Oracle 11G.
  • Good experience working with Web Sphere 7.0, JBOSS, GlassFish application servers.
  • Good experience working with Web sphere/ Liferay Portlet technologies using JSR 168/286 Portlet development
  • Good experience working with Glass Fish Webspace Content Management System
  • Hands on experience in SOAP and Restful Web Services testing using SOAP UI.
  • Hands on experience in ARC GIS Web Service implementation.
  • Hands on experience in RFID implementation using Motorola FX7400 RFID reader.
  • Hands on experience in Performance analysis tools JProfile, dynaTrace and ITCAM
  • Good experience in Design Patterns like MVC, Adaptor, Observer, Factory Pattern, Singleton Pattern, Façade Pattern, Business delegate Pattern and Listeners
  • Excellent communication skills, highly creative, motivated and ready to take challenges with an objective to succeed.
  • Project Management - Planning, Estimation, Controlling and Execution.

Technical Skills:

Enterprise Technologies: J2EE, JSF, Web Services-AXIS & Restful.

Language / Software: Java 1.6, HTML, Java Script, JQuery, Google Maps, XML, XSL, XSLT

Application Server: Websphere 7.0, JBoss 4.3, Tomcat, Glass Fish 10.2 & MQ Series

Middleware: EJB

Framework & API: Spring 3.0, Struts 2.0, Hibernate 3.0, Play Framework, Open JPA 2.2, Twitter Bootstrap, Anugular & Boostrap Framework, Dynatrace 4.0, Liferay/Web sphere portlet and WSRP.

Modeling Tools: Eclipse, RAD7.5.5, UML, Rational Software Architect (RSA), Rational Rose

IDE & Tools: RAD 7.0. 6.0, WSAD 5.0, Eclipse, TOAD, JIRA

Testing Tools/Framework: TDD - JUnit, StrutsTestCase

Reporting Tools iText.

Database: Oracle 11G, DB2, MS SQL Server 7.0, MySQL 5.0, Informix

Scheduler: Quartz

Version Control: Teamforge, CVS and Visual Source Safe

Build Environment: Ant, Team Forge, Cruise control, Jenkins & Maven

Operating System: Windows, Solaris, AIX UNIX

Development Methodology: Agile (SCRUM, Continuous integration), Waterfall, Iterative

PROFESSIONAL EXPERIENCE

Confidential, Fort Worth, TX

Visual Train Scheduler

Technical Lead/Architect

Responsibilities:

  • Understand the business requirements and provide technical architecture
  • Provide leadership to developers in designing and developing software modules as per the defined architecture
  • Be the leading expert in domain and technologies relevant to the business solution
  • Work closely with platform teams to bring learning’s from the businesses to improve the platform
  • Provide direction and guidance to the business in discovering the new solutions and set objectives, and to produce plans, roadmaps, and methodologies
  • Involved in creating the IMS Layer, which is used to connect the Main Frame programs from Java.
  • Involved in Re-Engineering the Business Process/Logic using Web Technologies from Main Frame COBOL programs.
  • Involved in ARC GIS Web Service Integration.
  • Involved in Google Maps configuration and displayed the Train schedules on the map.
  • Developed Models, Views and Controllers using JQuery, Backbone & Angular Frameworks.
  • Developed Various DAOs and used Open JPA API for findBys.
  • Integrated JavaScript and Java layer using JSON.
  • Involved in Data Table integration and displayed train schedules using JQuery, Twitter Bootstrap
  • Extensively used JUnit and developed JUnit tests classes.
  • Involved in Require Config JS file configuration and implementation
  • Involved in Jenkins configuration
  • Build Regions for Parallel testing, Performance testing & Production environments
  • Onsite and Offshore co-ordination.
  • Agile development methodology was followed including SCRUM process and continuous integration

Environment: Core Java, J2EE, Play Framework, Open JPA, Restful Web Services, Backbone Framework, Angular Framework, Twitter Bootstrap API, Google Maps, XML, Ajax, JUnit, JQuery, ARC GIS Web Services, Mainframe Cobol & DB2

Confidential, Plano, Texas

RFID National Rollout - Supply Chain Fixed RFID Reader Service

Technical Lead

Responsibilities:

  • Study of requirements, seeking clarifications from client, preparation estimates, Preparing HLD, Project plan, test plan
  • Developed the Proof of Concept.
  • System Design and Architect using UML.
  • Involved in Motorola FX7400 RFID Reader integration using LLRP
  • Developed various classes for RFID Reader and Antenna modules.
  • Developed XML configuration files for RFID Reader Integration.
  • Developed various classes for LLRP implementation.
  • Developed J-Unit test cases for testing. Performed regression and functional testing of the application.
  • Developed Ant scripts to build and deploy applications.
  • Offshore and Onsite Co-ordination.

Environment: JDK 1.6, XML, Websphere 7.0, Oracle 10 g, Web Services using SOAP, JUnit testing, Log4j, Ant, JMS & HP Unix.

Confidential, Bentonville, AR

Annual Enrollment

Technical Lead

Responsibilities:

  • Responsible to interact with Business Analyst to analyze and evaluate the requirements from feasibility standpoint..
  • Used Ant and Cruise Control to do the build and auto-deployment of web application
  • Preparing Technical design document
  • Preparing High level and low level design document using UML.
  • Involved in Spring, Hibernate framework integration and enhancement
  • Wrote Spring Page Controllers for the pages developed
  • Injected Command Pattern Objects for Page Controllers using Spring configuration files
  • Injected Delegates Pattern Objects for Page Controllers using Spring configuration files
  • Developed views using JSP for various pages.
  • Wrote various Data Access Objects for data persistence
  • Provided post production support for minor enhancements and reporting requirements
  • Performed Unit testing using JUnit and Easy Mock and integration testing using Selenium
  • Agile development methodology was followed including SCRUM process and continuous integration

Environment: Java/J2ee, Spring, Hibernate, Websphere 7.0, JBoss, Oracle 11g,DB2, Web Services using SOAP, J-unit testing, Log4j, Apache Commons and SONAR

Confidential, Bentonville, AR

Compensation Admin Tool

Technical Lead

Responsibilities

  • Involved in obtaining requirements from Business Team of the customer.
  • Involved in preparing architecture and high level design document with UML
  • Involved in spring, Open JPA framework integration and enhancement.
  • Involved in Restful Web services Integration.
  • Worked on batch programs to develop important modules to interact with Database Using Open JPA.
  • Presenting Technology solutions to the customer for whom deliverable include
  • Developed views using JSP for various pages.
  • Wrote various Data Access Objects for data persistence
  • Onsite and Offshore co-ordination.
  • Leading the 10 member’s team from offshore. India.

Environment: Java/J2EE, spring, Open JPA, REST Web services, Websphere 7.0, SONAR, DB2, UNIX, and Subversion

Confidential, USA

Enterprise Content Management,

Software Consultant

Responsibilities

  • Proof of concept development.
  • Provide technical leadership to technical resources and customers to meet project deadlines and ensure project objective are met.
  • Plan, schedule, and coordinate activities related to system development projects.
  • Consult and mentor technical resources concerning methods, procedures, and standards to be used during design, development, and unit testing phases of system development projects.
  • Provide system or technical development expertise to the technical resource team.
  • Created Class diagrams and sequence diagrams using UML tool with System Architect 10.4
  • Developed Portlets for Card Creation, Activation, Registration and Card Purchase Module.
  • Developed Content and Published in Webspace content management server
  • Developed Restful Web Services and integrated with Business layers.
  • Involved in Portlet configurations using portlet, xml configuration file.
  • Developed Message driven bean and involved in configuration.
  • Involved in Interportlet communication code development and integrations.
  • Involved in Flex and Payment gateway Integration
  • Involved in JMS Integration

Environment: Java 1.6/J2EE, Spring 2.5, Liferay 6.1 (JSR168 & JSR286), Webspace Portal JMS, EJB, 3.0, JSTL, Restful Web Services & Oracle 10g.

Confidential

Financial Application Development

Sr. Software Engineer

Responsibilities

  • Client interaction for requirement gathering
  • Involved in SDLC.
  • Developing applications as per user requirements.
  • Involved in payment gateway integration.
  • Unit test case prepared and testing done for every business rule
  • Configure Web Logic application server to support the development deployment of Enterprise Applications and Services.
  • Performed code reviews and fine tuning the application
  • Onsite and Offshore Co-ordination.

Environment: Java, J2EE, Struts 1.2, Spring 2.0, Hibernate 3.0,Restful Web services, Java Mail, XML,LDAP, Java Script, iText and Oracle 10g

Confidential, USA

E-Services

Sr. Software Engineer

Responsibilities

  • Involved in SDLC.
  • Developing applications as per user requirements.
  • Unit test case prepared and testing done for every business rule

Environment: Java 1.5, J2EE, Struts 1.1, Spring 2.0, XML, XSL, XSLT, Web Services using SOAP, Ajax, JIRA & Unix Shell Scripting

Confidential

Parts Approval management System

Technical Associate

Responsibilities

  • Involved in SDLC.
  • Developing applications as per user requirements.

Environment: Java, J2EE, Java Script and DB2(AS400).

Confidential

Transport Management System

Software Developer.

Responsibilities

  • Involved in SDLC.
  • Developing applications as per user requirements.

Environment: Java, J2EE, Java Script and Oracle 8i.

Confidential

Real Estate Automation

Software developer

Responsibilities:

  • Developing applications as per user requirements.
  • Involved in functional testing.

Environment: Java Swing, JSP, Servlet, EJB and Oracle 8i

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