SUMMARY:

• 10 plus years’ experience of technology consulting with world - class consulting company.
• 5 years team management experience.
• Experienced in managing team incorporated by on-shore and off-shore resources.
• Strong quantitative and qualitative analysis and modeling skills.
• 13 years’ experience in all the phases of software engineering by both Agile and Waterfall methodology.
• Experienced in both Client and Server-side development by various programming languages.
• Experienced on system integration by up-to-date technologies.
• Multiple countries working experience, fluent in Chinese and Japanese.

TECHNICAL SKILLS:

Core Programming Languages: Core Java, JEE, EJB, JVM, C/C++, C#, VB, .NET framework.

ClientSide Programming Languages: JSP, JavaScript, Dojo, AngularJS, XML, JSON, ASP, HTML, CSS.

Database: Oracle, Sybase, Microsoft SQL, MySQL.

Platform and IDE: IBM WebSphere, Eclipse, Spring, Spring Boot, Microsoft Visual Studio.

Application Server: IBM Application Server, Apache TomCat, Microsoft IIS.

Webservices: SOAP, REST.

Other Software Engineering tools: Cloud, Docker, Marven, ANT, SVN, CVS, GIT, Bugzilla, Jira, Junit, IBM Clean Case, Mercury Test Suite.

OS: Windows, Unix, Linux, iOS.

PROFESSIONAL EXPERIENCE:

Confidential, New Jersey

System Architect / Project Manager / Sr. Developer

Responsibilities:

• Using DevOps, Agile and Accenture Delivery Methodology (ADM) to facilitate the deliverables.
• Monitoring and mentoring overall eBusiness development activities.
• Providing in-depth technical analysis and propose solutions for critical OpCo operational issues/defects.
• Spreading WebSphere Commerce and Java/J2EE knowledge to key client resources.
• Providing eBusiness technical design prototype and making sure whole development team use the best technical practice.
• Providing ramp up, guidance and assistance to the Off-shore development team.
• Making sure the overall development tasks meet project timeline for the new store roll-out and deliverables and releases.
• Being a key resource for eCommerce Integration with Procurement Systems (Ariba, SciQuest), Back-end ERP systems and Mobile devices application web services.
• Taking partial system administrator role in creating and maintaining Mass Data Load scripts: Catalog, Account, SEO (Search Engine Optimization).

Technology and Development Environment:Core Java, J2EE, JSP, JavaScript, AngularJS, AJAX, Dojo, HTML5, CSS3, Webservice (SOAP, RESTful), Oracle 8i.IBM WebSphere Commerce, IBM Mobile Worklight, Procurement System Integration, ERP integration. CVS, Subversion, SOAP UI, Spring BOOT, AWS cloud, Docker, Maven, ANT, Agile, Jira.

Confidential

Sr. Developer / System Analyst

Responsibilities:

• Developing knowledge and understanding of NJ UI business processes necessary to complete designer/developer related tasks.
• Developing knowledge and understanding of NJ UI technical architecture and application development standards.
• Working with team lead to complete detailed technical design and development assignments.
• Working with team lead as appropriate to address issues/obstacles.
• Participating in/facilitating as needed working sessions with other team members, Business Analysts, and Subject Matter Experts.
• Creating and maintaining assigned detail design, build, and test work products as assigned.
• Completing development according to project and industry standards.
• Completing review processes (informal/formal) and obtaining approval of work products.
• Updating, enhancing, and improving work products according to project defined change control process.
• Owning detail design, development, and unit/assembly testing work products and having complete knowledge and understanding of document contents.

Development Environment:Core Java, J2EE, Spring, Hibernate, JUnit, Eclipse IDE, MyEclipse, ANT, Serena version control, Oracle 10g, Mercury Quality Center, Unix.

Confidential

Software Engineer

Responsibilities:

• Gather the software requirement and discuss the details with the client.
• Write detailed design document according to the requirement document from the client.
• Develop the software components, including all the three tiers (presentation, business logic and back-end information management).
• Write system test script document and Perform system test.
• Fix bugs after User Acceptance Test.
• Perform system integration test.
• Deploy the software components and integrate them into the system.

Development Environment:C#, VB, ASP, Microsoft.NET framework, Microsoft Visual Studio.Net, IBM ClearCase, IIS, Oracle 10g, Microsoft Visio, Microsoft Project, Windows XP.

Confidential, New Jersey

Software Engineer

Responsibilities:

• Managed and developed Intranet and Internet websites for company E-commerce, product catalog and project tracking system.
• Designed and developed the applications using Visual Studio.NET 2005.
• Designed the application as a three-tier application with UI in the presentation layer, Business logic in the middle layer and Database activity in the third layer.
• Designed and developed user interfaces in ASP.NET2.0/C#.NET2.0.
• Developed and used ADO.NET objects for handling database activities. Implemented bound columns in the DataGrid to display information to the user. Developed master page and custom controls.
• Performed client and server validations using Validation Controls.
• Designed and developed normalized database in SQL Server 2000 and 2005.
• Responsible for writing Stored Procedures, Triggers, DTS, SSIS, and Database replication tasks.
• Involved in unit testing and integration testing of the application.
• Incorporated user authentications and authorizations in Web.config to make the application more secure.
• Used intrinsic objects (Request, Response, and Server) to manage page navigation.
• Used Session State, View State, Cookies and Query Strings to persist and transfer data between pages.
• Wrote code to handle errors at both page and application level. Created classes to display custom, user-friendly error messages.
• Conducted code review, guide and mentor junior developers.

Environment: C#, VB, ASP, Microsoft .NET framework, Microsoft Visual Studio 2005, Microsoft SourceSafe 2005, IIS, SQL Server 2000/2005, SQL Enterprise Manager/SQL 2005 Management Studio, Windows XP.

Confidential, Warren, New Jersey

Software Engineer

Responsibilities:

• Worked on Full Cycle of Software Development from Analysis through Design, Development and Integration phases for a web-based property management system. The system was incorporated property management, enterprise accounting, and general ledger features.
• Involved in designing of the application following Model-View-Controller (MVC) architecture. Major design patterns followed are Business Delegate, Value Object and Session Facade.
• Did object modeling using UML with Rational Rose. Created Use Case Diagrams, Class Diagrams, Sequence Diagrams, Collaboration Diagrams and Activity Diagrams to describe the relationship that exists among system's components in accordance with the business requirements.
• Rational Unified Process (RUP) methodology was followed as development process.
• Implemented front-end using JSP, HTML, JSTL, CSS, JavaScript and some custom tags.
• Developed client request validations and processing using JavaScript and HTML.
• Developed Action Forms, Action classes and templates and performed action mapping using Struts
• Performed data validation in Form beans and Action Classes.
• Implemented Session and Entity Beans using CMP for key business logic and data persistence.
• Hibernate framework is being used to develop the persistence layer of a submodule.
• Designing and developing Object Model from Hibernate mapping files.
• Developing Hibernate Utility class for session management, Hibernate DAO, and Manager Classes.
• Created XML-SOAP Web Services to provide partner systems required information.
• Create SOAP client to get the required information from partner systems.
• Developed reports using Java, JDBC.
• Wrote SQL Scripts and PL/SQL stored procedures required for new features and as well as for troubleshooting production issues.
• Developed Technical Requirements Document, Design Documents and Unit Test Cases for various enhancements.
• Used JAAS for user authentication and authorization, Log4J for Logging debug, error and event info.
• Performing unit testing, system integration testing and regression testing.
• Developed web-based reports according to clients' requirements.
• Used ClearCase for version control of source codes, Bugzilla for issue tracking.

Environment: Java, J2EE (EJB, JSP, Servlet), Strut, MVC (Model-View-Control), Hibernate, Web Services (SOAP).Eclipse, MyEclipse, Application server (TomCat, JRUN), Oracle DBMS, Windows XP.

Confidential, Pennsylvania

Software Engineer

Responsibilities:

• Developed 3D modeling and rendering modules for Ansys' DesignSpace, an interactive modeling and simulation software providing 2D/3D real-time visualization and animation of complex multi-physics flow and transport processes, implemented the program and relevant algorithms using C++, COM, OpenGL, and Visualization Toolkit (VTK).
• Implemented Display Relative Calibration algorithm, an innovative two-stage method for fast and effective registration of 3D virtual and real-world objects in Augmented Reality systems.
• Web-based GUI architecture and implementation.
• Back-end Database management system development.
• Emphasized on 3D Graphics and Visualization (Viewing, Rendering) using OpenGL.
• Developed data interchange interfaces with major CAD products (AutoCAD, Catia, SolidEdge, SolidWork, Unigraphics).
• Developed Parasolid and D-Cubed API implementations for 2D geometry and 3D solid modeling.
• Developed FLEXlm licensing for the software package.

Environment: C++/C, JavaScript, HTML/DHTML, XML, Microsoft Visual Studio, InterDev, SourceSafe