SUMMARY:

• Lead Microsoft .NET Full Stack Developer with 12 years of extensive experience in end - to-end Software Development life cycle (SDLC) using Agile Methodologies and Application Lifecycle Management (ALM) using Team foundation Server 2015
• Designed & Developed Web applications and Web sites using ASP.NET Web Forms & MVC Web Pages, ADO.NET Entity Framework, WCF (HTTP & REST), WEB API and Angular
• Developed intranet based Client Server applications using C# Win forms using Asynchronous & Multi-threading, Reflections
• Proven Expertise in architecting Projects framework in multi-layer model following SOLID Principles & Design Patterns like Inversion of Control (IOC), Singleton, Repository, Factory, Observer, MVC & MVVM
• Expertise in implementing Service Oriented design Architecture using WEB API services as service layer
• Expertise in developing Office solution using VBA & VSTO (Visual Studio Tools for Office) Ribbon for MS Office products
• Expertise in using 3rd party UI controls like Infragistics, Telerik Kendo UI, Dev Express and PrimeNG controls
• Proven experience in Database Modeling & Design for large & complex business solutions in Sql Server and ORACLE
• Experience in performing Database Performance Tuning, Query Optimizations, and Database Migrations
• Experience in writing complex stored procedure with temp tables, table parameters, Views and Functions, using PL/SQL
• Hands on experience in working with SSIS Packages to import data from different data sources/linked servers
• Experience in working with Reporting Services (SSRS) and integrating them in SharePoint sites.
• Experience in implementing JWT-Token based authentication and Claims based Authorization in service layers
• Migrated Legacy Enterprise applications from Classic ASP applications to .Net 4.5 with MVC, ADO.Net & WEB API
• Solid understanding of Domain Driven (DDD) and Test Driven Development and used NUnit for writing unit test cases
• Implementation experience in DevOps tools for Continuous Integration, Delivery & Deployment
• Configured Work Item Tracking, Version Control Policies, Release management guidelines, Branching
• Created Business process workflows and Database Entity-Relational (ER) diagrams using UML & MS Visio
• Design & develop responsive & mobile friendly Single Page Application (SPA) using HTML5, CSS & CSS Flex Grid, Bootstrap
• Strong understanding of DOM, OOJS, ECMA 2015 (ES6), ES7 Observables
• Developed POC projects with JavaScript libraries and configured with automated task runners, Transpilers, Compilers, Watch, Linting, Bundling and Minification tools, NSP check etc.
• Strong Domain knowledge in Industry verticals like Banking,, Pharmaceutical, Capital Markets
• Effective communication, prioritizing skills with ability to transforming business requirements into technical specifications
• Can work independently as well as with Team under minimal supervision and full ownership

TECHNICAL SKILLS:

.NET IDE & Framework: Visual Studio 2015, VS Code, .NET, C#, VB.NET, ASP.NET, aso.net

IOC Resolver Tools: Castle Windsor IOC Container, Unity Container, Unit of Work, NInject

Database & Web Server: Oracle 10g/11g with TOAD; SQL Server 2016, IIS 5.0/6.0/8/10, SharePoint Server, OWIN & KATANA

ETL/DW & Reporting: Microsoft Business Intelligence (MS BI - SSRS, SSIS, SSAS), Crystal Reports 2008

ORM Tool: NHibernate, Entity Framework, Fluent Hibernate, LinqToSQL

Version Control: Tortoise SVN, Visual Source Safe (VSS), Team Foundation Server 2015, GIT/Git HUB, Surround SCM

Continuous Delivery: Team Foundation Server (TFS), Jenkins, Travis CI

Office Solution Tools: VSTO (Visual Studio tools for Office) with VBA, SharePoint

Project Management: JIRA, Microsoft Project Server, Agile Backlogs, Clarity, Confluence, Test Track, MS Visio

Debugging & Logging: WinDBG, Fiddler, SQL Profiler, Log4NET, Raygun, Resharper, Postmaster, PerfMon, Health Monitoring

Job Scheduling:AUTOSYS, SQL Server & Oracle, Rhapsody:

UI Tools & Libraries: HTML 5, CSS 3, JavaScript, Bootstrap 4, Node, Typescript, Angular JS 1.x, Angular 4, React (RxJS)

Third Party UI tools: Infragistics, Active reports, Telerik Kendo UI, Dev express, PrimeNG

PROFESSIONAL EXPERIENCE:

Confidential

Environment: Visual Studio 2015, Visual Studio Code, C#, LINQ, ASP.NET, ADO.NET Entity Framework, SOA, WEB API, NODE JS, Angular 1.5 JS, Angular 4, Typescript, NgxBootstrap, NG Prime, HTML 5, CSS 3, JQuery, Bootstrap 4, JSON, Azure Database, Sql Server 2014, SSRS Reporting Services, IIS Server, Visual Source Safe, Google Maps API, Xamarin Mobile for Android & iOS app

Responsibilities:

• As a Lead Developer, responsible for designing and implement project architecture
• Implemented service layer using WEB API with OAuth2 JWT token based authentication including claims
• Migrated Angular JS 1.to Angular 2 with responsive UI using advanced HTML 5 & CSS Grid based on Flex design
• Developed SPA applications using Angular 4, PrimeNG UI controls and created reusable external modules/directives
• Migrated source control from VSS to TFS 2017 by creating independent projects and configured TFS build definitions for automated builds for all business critical projects to provide continuous integration and delivery with CI-CD model
• Responsible for designing & creating UI templates & design wire frames for new projects for PSAL sports.
• Developed UI following WCAG 2.0 (Web Content Accessibility Guidelines)

Confidential

Environment: Visual Studio 2012, C#, ORACLE Sql Developer, Rhapsody, Dev Express UI tools, MVC, WCF services, Multithreading, Reflection, HTML5, CSS3, LinqToObjects, SCM source Control, Seapine ALM Test Track, Castle Windsor IOC Container, Unit of Work, Log4Net, Health Monitoring, PerfMon, ASP.NET Razor, ADO.NET Entity Framework, Angular 2, Node JS

Responsibilities:

• As Lead Application Developer responsible, to develop new features for ICOLIMS to support Bio Analytical studies in compliance with Confidential HIPAA & 21 CFR Part 11 Federal Policy standards.
• Responsible to develop Report Requestor & Test Master Modules for Bio Analytical and LTS Studies in Win forms
• UI developed using Dev Express Grid Controls, Drop down controls, Tree views, Nav bar controls, Editor & Lookup Controls, Grid controls, Panels and Custom UI & List box controls
• Create new database tables, write packages / stored procedures, views and functions using Oracle Sql Developer
• Worked on iSite portal to support Bio Analytical studies setup and Site Visit Management modules in ASP.NET MVC model.
• Developed UI using Bootstrap 3 and developed web pages using Angular 2 Components in Typescript
• Created Angular 2 Services and retrieved data from RESTful service in JSON format and injected into components
• Developed Data layer by writing various Entity classes and Entity Framework for managing DB operations
• Implemented Castle Windsor IOC Container as dependency Resolver with Bootstrap class
• Developed service layer using WCF with TCP/IP protocol for LDAP authentication deployed as Windows Services
• Implemented Health monitoring for service layer for service calls

Confidential

Environment: Visual Studio 2012, C#, ASP.NET Razor, SQL Server 2012, SSRS, SSIS, SSAS, Jenkins, Autosys, JIRA, Confluence, Fluent Hibernate, Web Forms, HTML5, CSS3, LINQ to Objects, MVC, ADO.NET Entity Framework,, Tortoise SVN, Postman

Responsibilities:

• As Senior Analyst - I Apps Prog, responsible to develop new features for REGGAE for APAC and EMEA regions and XREP desktop application using C# & ADO.NET
• Served as agile process facilitator (SCRUM master) to assist six members locally and four people in remote location in maximizing work efficiency, established video-conferencing and Standup meetings and maintained Sprint Backlogs.
• Responsible for converting legacy web application to MVC Web application using Razor View Engine and ADO.NET Entity Framework as ORM tool and Implemented Repository and Dependency Injection and used NInject as IoC Container
• Customized SSRS reports as per BASEL III standards using C#, Linq, Generics and Collections
• Created SSIS Packages using Pivot Transformation, Derived Columns, Condition Split, Aggregate, Execute SQL Task, Data Flow Task, and Execute Package Task etc. to import data from Excel Spreadsheets and CSV files.
• Created parameterized reports using global variables, expressions and functions using SSRS 2008.
• Perform running AUTOSYS batch jobs that trigger SSIS packages & Version control using Tortoise SVN
• Perform updating database tables, write stored procedures and modify views and functions using SQL Server 2008
• Worked on setting environments for QA testing and performed Release management using JENKINS

Confidential, Naperville, IL

Environment: Visual Studio 2013, C#, ASP.NET, Razor, SQL Server 2012, JIRA, Clarity, Confluence HTML5, CSS3, XML, JQuery, Ajax Linq, ADO.NET, Entity Framework, MVC, WCF, Angular, Infragistics & Active Reports, RAYGUN, Tortoise SVN, Fiddler

Responsibilities:

• As Lead Consultant & Scrum Master, develop application features and facilitate daily Standup
• Customized product for ARBONNE, WILDTREE, and PRINCESS HOUSE clients.
• Developed Data access using ADO.NET Entity Framework, Repository & Dependency Injection
• Performed Query optimization, Performance Tuning in Sql Server 2012and Write stored procedures and created views
• Created Custom user controls like Grid view, multi tabbed, multi view controls of Infragistics and Active Reports
• Deeply involved in root cause analysis of Production defects & fixing un-handled exceptions by using RAYGUN
• Migrated Prowess Web module & Prowess Order Entry (POE) from ASP.NET 2.0 to Razor views in MVC4
• Created and consumed Service layer using WCF services using REST protocol and return JSON

Confidential, West Conshohocken, PA

Environment: Visual Studio 2010, C#, ASP.NET Web forms, Oracle, Crystal Reports 2008, JIRA, LINQ, HTML5, CSS3, XML LINQ, NHibernate, n-tier application, .Net Reflection, Win Forms, ADO.NET, MVC, WCF, Tortoise SVN, Team Foundation Server

Responsibilities:

• As a Senior Consultant, involved in full life cycle of the project from requirements gathering using JIRA
• Design and develop new reports in Crystal Reports 2008
• Implemented Service Layer for data access operations using WCF with HTTP protocol and implemented transaction using wsHttpBinding and Forms authentication
• Write and modify stored procedures, functions, Triggers, customized views and Indexes in Oracle with TOAD
• Generate Email notifications and Maintain business critical scheduled jobs using Job scheduling and batch files
• Completing the s module in stage - I using C#, MVC, JQuery, NHibernate
• Worked on ETL tool like SSIS to modify workflows for reusability and handling runtime exceptions

Confidential, New Providence, NJ

Environment: Visual Studio 2008, C#, ASP.NET, SQL Server 2008, HTML5, CSS3, LINQ, JIRA, Tortoise SVN, ASMX Web services, SSRS, SSIS, WCF services, WinDBG, SQL Profiler, Log4Net, Enterprise Library

Responsibilities:

• Worked as Team Lead for Pfizer Client of AHM with a team of Four developers
• Resolved Production issues and close them within business hours for best Client support meeting SLA’s
• Effectively implemented ASP.NET security with infrastructure for authenticating and authorizing
• Created new tables, wrote static/dynamic stored procedures, write additional indexes in SQL Server 2008

Confidential, Charlottesville, VA

Environment: Visual Studio 2008, 2010, C# 2.0, ASP.NET, SQL Server 2012, HTML5, CSS3, XML, Linq, Web Forms, Win Forms, Team Foundation Server, VSTO for Excel, VBA, VSTO Ribbon, WCF, Resharper, Fiddler, Sql Profiler

Responsibilities:

• As a Senior Consultant, Implemented Object Oriented Design to make application more efficient and developed Win forms using C# and ADO.NET - Multi Threading
• Worked on Localization & Globalization of SNLxl product to support global clients in multi-threading environment
• Used ADO.NET for communication between application and database by using Data Grid, Data Set, Data Views, Data Adapter and Data Readers and performed Client side validations using JavaScript and JQuery functions
• Perform Build Automation using Microsoft Team Foundation Server per each check-in basis to testing & Staging
• Created VSTO Office Ribbon in place of old VBA COM add-in to support users of Excel 2007 and Excel 2010
• Worked on deploying of the product in 64-bit operating systems to support high end OS like Win 7 and VISTA.
• Participated in code reviews, given guidance and mentor junior developers. Also involved in Unit, Integration and User Acceptance testing.

Confidential, Houston, TX

Environment: Visual Studio 2008, C#, ASP.NET Web Forms, SQL Server 2008, HTML5, CSS3, XML JavaScript, Ajax Tool kit, LINQ, Team Foundation Server, VSTO for Outlook, Word Add-in, COM, VBA, VSTO Ribbon, NHibernate, WCF, Windows SharePoint

Responsibilities:

• As Consultant, involved in the creation of presentation framework using ASP.NET and C# by creating win forms, user controls and code behind pages.
• Work on enhancements to SharePoint web parts, SharePoint Site Deployment using WSP Builder tool.
• Develop web services using WCF with wsHttpBinding
• Created Parameterized SSRS Reports along with that used global variables, expressions and functions using SSRS.
• Building complete Dovarri iMarket Office Ribbon for Outlook (Add-in VBA) for Outlook 2007 using VSTO.
• Developed complete module of “Outlook Synchronization” to synchronize Outlook Contacts, Meetings & Tasks
• Managed Version control and Release Management using Team Foundation Server

Confidential, Arlington, VA

Environment: Visual Studio 2008, C#, ASP.NET, SQL Server 2005, LINQ, Microsoft Visual Source Safe, WCF with Web Service Software Factory WSSF, Windows Workflow Foundation WWF, Microsoft Enterprise Library Application Blocks, TFS

Responsibilities:

• As a Software Engineer, performed Requirement scope definition and Estimation using UML & MS Visio
• Confidential Directory WCF services developed with multiple ends.
• Build architecture using WSSF (Web Services Software Factory - Modeling Edition)
• Implemented Security using X509 and Implemented WCF Session and Transactions
• Implemented Microsoft Enterprise Library - Data access & Exception Application Blocks
• Design & Implement Workflow for each process of using Windows Workflow (WWF)
• Implemented Audit trails using Oracle Triggers and Stored Procedures on critical database updates.

Confidential, Atlanta, GA

Environment: Visual Studio 2005, C# 2.0, ASP.NET Web forms, SQL Server 2005, Web Forms, Ajax, Microsoft Visual Source Safe, WCF, Enterprise Library Application Blocks, HTML5, CSS3, XML, LINQ, WSDL, UDDI, SOAP, WinDBG, Fiddler, XML Serialization

Responsibilities:

• Involved in Software Development Life Cycle (SDLC) of Analysis and Design of all the modules.
• Implemented module Consultants, Employers & Web Admin with Job Search, Resume management, Discussion Forums
• Implemented Subscriptions, Job Postings, Advertisements for Web Admin
• Manage Site statistics, SEO, Email Alerts to subscribers, Content Management)
• Enhancing e-commerce portal in ASP.NET and setup payment gateways using PayPal
• Worked on ASP.NET web server controls Site Map Path, Menu, Tree View, Grid View and Details View
• Involved in designing presentation layer (MASTER PAGES) using ASP.NET Server controls, HTML5 and User controls
• Validated asp.net form data using customized Microsoft Enterprise Validation Application Blocks
• Extensively worked on database Full Text Indexing for search and Ranking
• Tracking Google Analytics and involved in marketing campaigns of the web site.