SUMMARY:

• Over 18 years of experience in analysis, design and development of n - tier applications.
• Developed intranet and internet based applications for web applications.
• Experienced in developing Web application, Web Services, REST and WCF, using .NET framework.
• Experienced/Proficient in .Net technologies such as C#, VB.Net, ASP.Net, ADO.Net, Reflection, Web Services, Http Handlers and modules.
• Developed web pages using HTML, CSS, ASP.Net WebForms and MVC, VB.Net, JavaScript and Ajax.
• Implementing Web Services with other related technologies which include, SOAP, XML, XSL, XSLT, XPATH, DTD, XML Schemas, .
• Design Patterns such as Observer, Model-View-Controller (MVC), Template Method Pattern, Factory, Abstract factory, Singleton, Iterator, Dependency injection, Strategy Pattern, Proxy, Bridge and Facade.
• SQL server Database design, Database maintenance, developing T-SQL queries like stored procedures and triggers using SQL Server.
• Debugging an application using the debugging tools provided by Visual Studio.Net IDE.
• Data Adapter, Dataset, and Data reader as part of the ADO.NET to access and update databases.
• Designing Use Case, Class, Sequence, Collaboration, State, Deployment and Activity diagrams using UML.
• Implemented Security of Application Software like SQL Injection, Cross-Site Scripting (XSS) and other security measures of Open Web Application Security guidelines.
• Deployed Web Application using Setup projects.
• Unit Testing with NUnit Framework, Test Driven Development
• Implemented Security mechanisms like Authentication, Authorization Roles for Internet and Intranet applications.

TECHNICAL SKILLS:

Platforms: Windows 2008 R2, Windows 7, XP, NT/2003/2000, Solaris, UNIX

Database: SQL Server 2008 R2, 2005/2000, Oracle.

Programming: C#, ASP.NET, VB.NET, Design patterns, MVC 4.0, MS SQL T-SQL, Entity Framework, VB Script, JavaScript, JQuery, AJAX, XML, MS MQ, Design patterns, MVC 4.0, SOAP,SSL,Angular, JavaScript, JQuery

Methodology: Agile, RAD, JAD

Tools: Visual studio 2012, MS Project, MS office suite 2010,Visio,SSIS,SSRS, IIS 7.0, NUnit, TortoiseSVN, VSS, CVS, Rational, Erwin, OnBase, Motorola 9090 RFID s, OnBase 16.UPS Connectship logistics, Balsamiq Mockup.

ERP: Syspro Enterprise

PROFESSIONAL EXPERIENCE:

Confidential

.NET Developer / OnBase Work Flow Admin

Responsibilities:

• Implemented Onbase16 Workflow to create a Letter of Credit both Automatic and Manual LOC to serve a seamless way of processing on LOC application.
• Implemented Services to transfer and validate data from home grown systems and other external applications Using REST API, WCF in C#.
• Created workflow for both types of applications types based on the business needs.
• Created Keyword types and autofill keywords based on document on the queue.
• Created Documents types based on business needs.
• Created document composition module using template builder for different types of documents.
• Designed and have implement Integration services for Intrader Data app which is core entry point for FHLB applications submitted.
• Configured User Groups/ User using Config module.
• Resolved ongoing problems between Dev/QA/Prod using configuration migration.

Technologies: C#, WCF, REST, Onbase 16 Core, Onbase Client / Studio / Config, SQL Server

Confidential

Senior .NET Developer / Architect

Responsibilities:

• Able Commerce was implemented for Texas Instruments https//ti.store.com
• Implemented various modules of Able Commerce Ecommerce software using the Custom API’s provided within the software using ASP.Net, C# and SQL Server.
• Coded Web Services to process and transmit data from the TI store to order fulfilment team.
• Coded escalation rules for suspicious orders, to be verified for approval or rejection by the order fulfilment team.
• Implemented military regulations as per business rules set by Texas Instruments.
• Upgraded Able Commerce from version 7 to 12.
• Wrote custom applications using MVC, Rest API, Angular, XML to transmit data from Confidential to TI store for escalation process and Military approval.
• Updated/created existing and new stored procedures.
• Used Git to merge and push from various branches to Test, UAT and Production servers.
• Worked with business owners and stakeholders to understand, gather the requirements in designing appropriate solutions.

Technologies: C#, ASP.NET, .NET 4.0, AngularJS, jQuery, JavaScript, SQL Server 2012, Able Commerce

Confidential

Architect/Senior Developer

Responsibilities:

• Converted Governments Vital Records and Membership change request applications from Classic VB.Net to more modern C# .Net framework 4.0.
• Implemented OWASP standards in both applications to secure information.
• Implemented Asp.net Membership provider along with Enterprise libraries to Authenticate/Authorize users.
• Worked with business owners and stakeholders to understand, gather the requirements in designing case management workflow for Onbase Migration.
• Converted data from SQL server 2003 to SQL server 2008 using SSIS packages

Technologies: C#, ASP.NET, .NET 4.0, VB.NET, SQL Server 2012, SSIS, OnBase 11

Confidential, TX

Architect/Senior Developer

Responsibilities:

• Architect/programmer for design and development of e-commerce website for special line of products of Confidential . This site will complement and enhance the features of already implemented AbleCommerce software.
• Worked with business owners and stakeholders to understand the requirements.
• Created Use cases based on detailed design document.
• Created the MVC architecture using Code first approach.
• Defined Routing and security model.
• Defined Custom Validation objects.
• Designed Services which will broker data sharing between disparate applications.
• Guided a team of 15 members (Onsite/Offshore) in all phases of the SDLC.

Technologies: C#, ASP.NET, MVC 4, SQL Server 2008 R2, AbleCommerce, WCF, SSRS, SSIS

Confidential

Architect/Senior Developer

Responsibilities:

• Confidential provides Safety datasheet (SDS) for hospitals according to OSHO compliance.
• Architect/Lead programmer for redesigning Confidential SDS application.
• Developed web services to extract Meta data form SDS datasheets using Lucene open source search and indexing API’s.
• Developed OSHO compliance reports and drill down Inventory reports for customers.
• Designed a request tracking module for BPO team to track, perform and report
• Provided coding guidance for a team 10.
• Conducted status calls with end client and the application users.
• Reengineered the whole application to .net 4.0 framework from conventional ASP.
• Wrote SSIS packages to migrate data from old system to the redesigned system.
• Wrote SSRS reports and configured SSRS for automated report delivery.
• SSIS to import data from disparate data source.
• Coded 30 SSRS Reports as per business owners request.
• Coded and optimized stored procedures in TSQL
• Guided team members on Post production ticket based support.
• Integrated Onbase to load the meta data content and index them as the arrive
• Designed the work flow queues and the sweep intervals based on the availability of PDF’s.

Technologies: C#, ASP.NET, SQL Server 2008, WCF, SSRS, SSIS, Lucene, OnBase 11

Confidential, IL

Architect/Senior Developer

Responsibilities:

• Senior .NET C#/VB.net Developer/Architect for all applications involving production set up, Inventory tracking, AP/AR invoices, Cost change management using C# and E.net Business Objects.
• Developed more than 150 reports using SSRS and Data transformation using SSIS to import data from disparate data source.
• Coordinate development activities between development teams in Australia and China for seamless production support and ERP Integration between all production centers.
• Lead and Implemented Paperless office “Green project” and designed and developed workflow management for all departments (Accounting, Sales, Shipping and Production) using Hyland’s On Base Workflow software.
• Managed and Administered work flow queues and user accounts.
• Created Custom E-Forms for HR and Accounts to capture customized information.
• Integrated App Enabler to bring the images to the ERP.
• Develop UPC labels for products using Bartender Barcode software.
• Support day to day production and help desk support for critical applications.
• Developed and maintained applications for Motorola handheld device to perform cycle counts and Physical counts for Inventory management.

Technologies: C#, VB.NET, ASP.NET, SQL Server 2005, Web Services, SSRS, SSIS, OnBase 9, Bartender.

Confidential, Washington, DC

Architect

Responsibilities:

• Built and implemented a search portal for law firms which enables to search cases, constitutions, rules and statutes with respect to data relating to each state, jurisdictions and federal - appeal courts etc. The technology used to implement the solution was Convera Retrieval ware Solutions with SQL Server for enabling search and retrieval functions.
• Project Lead for planning and architecture of a MS .Net B2C legal portal system that was integrated into a CMS system and search engine
• Documented strategic plan, guideline and standards for developing .NET based systems.
• Responsible for the design and architecture of a legal search tool embedded on Excalibur/Convera search engine Retrievalware.
• Designed the Distributed system architecture (n-tier) and deployment.
• Designed class diagrams and sequence diagrams for all use cases.
• Identified and applied design patterns to provide extensibility to the application.
• Designed an XML based solution to derive relationship between Metadata set of cases, statues, rules, session laws and regulation and store it in the SQL Server database.
• Designed and developed the Billing module to track user activity based on subscription level and usage as Web Services using C# and ASP.net for Confidential integration.
• Implemented the look and feel, integrated and developed the User Interface (UI).
• Developed, implemented and consumed Data Access Layers and Data Objects.
• Tested and implemented components using Unit Testing, Test Driven Development (TDD).
• Designed a parser to extract Metadata of legal data set from National Law library using a custom developed pattern recognition program using .net pattern recognition.
• Designed billing module to track user activity based on subscription level and usage as SOAP messages for Confidential integration.
• Managed client expectation and deliverables.

Technologies: C#, ASP.NET, XML, Windows 2003 Server, SQL Server 2005, UML, Web Services, Rational XDE.

Confidential, Denver, CO

Architect

Responsibilities:

• Involved in the design, architecture and implementation of workflow automation software for 401K-enrollment business team.
• Responsible for selection of development tools.
• Used Flash and Flash generator with SQL server to develop the product supplemented by Java and some ASP.
• Responsible for requirements gathering and design of the application architecture.
• Monitored day-to-day progress of the development phase with an offshore team of eight members.
• Responsible for DB schema design and maintenance.
• Managed client expectation and deliverables.
• Coded messaging services within the workflow using Microsoft exchange Collaboration Data objects.
• Coded Stored procedures to automate messaging service to notify appropriate personnel to act on 401K enrollments, which need immediate action based on business rules.
• Used Flash to render GUI with Generator objects and Action scripts.
• Coded business logic in Java, ASP with SQL Server as the backend.

Technologies: ASP, Java, XML, Flash, Flash Generator, PWS, Windows 2000 Server, Java Application Server, SQL Server 2000, Requirements Gathering, GUI

Confidential, NJ

Architect

Responsibilities:

• Developed the business rule engine layer in C#, ASP.net with SQL Server 2000 as the backend.
• Managed IT projects related to billing and customer care systems.
• Migrated subscriber data from acquired new cellular markets into the companies billing system.
• Successfully managed the billing vendor’s tasks involved in migrating the carrier’s cellular markets to the existing billing system.
• Determined project milestones, dependencies and responsibilities for various individuals.
• Helped manage assignments and progress among the members of a conversion team spanning three companies.
• Provided technical expertise and leadership to functional teams within the company.
• Contributed industry and systems knowledge to a diverse group of 8 project team members.

Technologies: C#, ASP.NET, XML, UML, Rational XDE, SQL Server 2000.

Confidential, St. Louis, MO

Architect/Senior Developer

Responsibilities:

• Redesigned and integrated all HR related sub systems spanning across Confidential and 10 of its subsidiaries.
• Coded the Web-Based applications access module using C# and ASP.NET.
• Implemented SOA (Service Oriented Architecture) and web-based application architecture Frameworks to expose job as a service.
• Created Stored Procedures using SQL Server.
• Provided a streamlined and centralized system for data related to requisitions, job postings, applicants, and applicant hiring status across companies.
• Provided accurate and complete EEO data for applicants.
• Provided analytical reporting capability for EEO data.
• Provided an Intranet workflow solution to reduce the time to fill.
• Worked with the business owners in requirement gathering, managing scope and expectation.
• Redesigned Anheuser Busch Companies primary jobsite’s architecture to provide search and applying for a job capability as a Web Service. This Web Service was consumed by all subsidiaries of ABC to provide a unified service to post jobs and accept applications to a central database.
• Designed class diagrams and sequence diagrams for all use cases.
• Documented the integration points of various applications.
• Implemented message level security for Web Services using WSE and SSL.
• Created the data model for the reporting systems and compliance systems for the business objects enterprise universe.
• Provided the ETL rules for DataStage.
• Performed code reviews and using DevPartner.
• Performed stress test using ACT on different modules before presenting to the testing team.

Technologies: .NET C#, ASP.NET, ADO., JavaScript, Windows 2000 Server, IIS, 2000, Oracle 9i, Visio 2003, XML, XSLT, Crystal Reports 9.0, UML, Rational XDE.

Confidential, St Louis, MO

Architect/Senior Developer

Responsibilities:

• Responsible for all IT related work, Confidential spearheaded “Project genesis” to revamp and centralize Enterprise applications running on different business units under the Confidential umbrella.
• Involve in mapping data, transforming data from different applications like Sales Logic, PACE, PACTS, VISTA into the Advantage fulfillment system using a Service oriented Architecture (SOA) using .NET framework.
• Responsible for documenting the integration points of different application.
• Gather and document requirements.
• Provide guidance on architectural issues - .Net Services and database design.
• Implement guidelines for data consistency across systems.
• Provide presentations to project owners on requirements and technology blue print.
• Provide Use Case diagrams based on user interaction points on different applications.
• Design and implement XML based data interchange.

Technologies: .NET, VB. NET, ADO. Net, C#, JavaScript, Windows 2000 Server, IIS, MS SQL Server 2000, Oracle 9i, Visio 2003, XML, XSLT, Crystal Reports 9.0, Use Case, Requirements Gathering

Confidential, St Charles, MO

Lead Developer

Responsibilities:

• Involved in the design, development and migration of Lease Fleet Billing System AS/400-Synon to a web based intranet solution using Microsoft .NET framework, VB.NET, ASP.NET and ADO.NET.
• Defined interfaces for car, finance company, contract, shop and adjustments modules using ASP.NET with VB as scripting language.
• Developed UML use cases using Microsoft Visio Enterprise.
• Designed and developed custom User controls, which were used across the application to maintain object reusability and provide development consistency.
• Designed and implemented data import routines from AS 400 to SQL server and Error log analyzer using XML and VB.NET.
• Developed reports using Crystal Report 9.0 using Data Island and XML schema.
• Responsible for QA testing, client acceptance and bug tracking.
• Maintained development instance of SQL Server Database.
• Configured Data Transformation services to distribute data from LFBS application to other dependent applications within the organization.

Technologies: .NET Framework, ASP. NET, ADO. Net, VB Script, JavaScript, Windows 2000 Server, IIS, MS SQL Server 2000, Visio 2000, XML, XSLT, Crystal Reports 9.0, QA, AS/400, Use Cases

Confidential, Sacramento, CA

Lead Developer

Responsibilities:

• Involved in the design and architecture of complete migration of back office system from Q&A software to a web enabled solution using Microsoft .NET framework, C#, ASP.NET and ADO.NET. The system involved modules like purchasing, receiving, helmet log, certified helmet log, lab test results log, order entry, shipping, invoicing and decal ordering.
• Responsible for coding XML based web services to publish/transmit lab test results to various manufactures.
• Developed order entry, shipping, invoicing and decal management module using WebForms in ASP.NET.
• Responsible for prototyping, client acceptance and monitoring the day-to-day progress of the development phase.
• Managed client expectation and deliverables.
• Designed SQL Server Database.
• Created Physical ER diagram and Logical ER diagram using Microsoft Visio 2000.

Technologies: .Net, ASP. Net, ADO. Net, C#, Windows 2000 Server, IIS, MS SQL Server 2000, Visio 2000, XML, XSLT

Confidential

Lead Developer

Responsibilities:

• Involved throughout the complete project life cycle of a vertical segment portal for Pathology labs in Melbourne, Australia. The website enables exchange of pathology lab results between the labs and physician.
• Drafted the complete site map.
• Responsible for High Level Design, Detail Design, Use Cases.
• Monitored day-to-day progress of the development phase with an offshore team of five members.
• Involved in setting up the payment gateway for E-Commerce. Part of the site enables E-Commerce where physicians can purchase hospital equipment from a catalog from different vendors.
• Used Cold fusion, JRun and SQL server database as the technology stack for implementing this web site.
• Created a module to email clients about up coming sale, promotions of different products available in the catalog.

Technologies: JRun, Cold Fusion, SQL Server 2000, Erwin, Visio, Windows 2000 Server, MS Project, SDLC, Use Cases, E-Commerce