SUMMARY:

• Over 14 years of hands on experience in all stages of SDLC involves gathering/ analyzing of the user requirements, High Level Design, Detailed Design, coding, debugging, deployment, production support and maintenance; expertise includes solution architecting, developing Windows /Web/SOA based applications in Multi - Tier/Client-Server/Cloud architecture models across diverse industries and work environments.
• Excellent working knowledge of object oriented programming (OOPS), Object Oriented Analysis and Design (OOAD), Agile, RAD and Waterfall methodology also Proficient with .Net platform in developing medium to large scale Enterprise applications using different versions of the .Net framework (4.0/4.5, 3.5, 3.0, 2.0 and 1.1), C#.Net, VB.Net, ASP.Net, ADO.Net and ASP.Net MVC, MVVM, LINQ, and WPF.
• Hands on working experience with distributed application development using WCF, Web Services, and Web API.
• Extensively worked on RDBMS (SQL Server, Oracle). Expertise in writing stored procedures, views, Triggers. Extensively worked on Big-Data/ No-SQL (Mongo DB, Hadoop) along with several Design Patterns like Singleton, Factory, Façade, Abstract factory and MVC. Experienced in graphical representation of data such as multi-dimensional charts, Dash-boards, Big-data analytics.
• Proficient with security perspectives of a web application such as Authorization, Authentication, Cross-site scripting, cross site request forgery, OAuth, Single Sign-ON, SAML, hashing algorithms for encryption and Token validation.

SKILL:

Languages: C#, VB.Net, VB6

Web Technologies: .Net Framework 1.x- 4.5, ASP.Net, ADO.Net, MVC, Razor views, Web API, Web services, AJAX, WCF, WPF, WF, Entity Framework, jQuery, JSON, ASP, Windows services

Scripting/UI: Java script, VB script, PERL, PHP, JQuery, Angular JS1.x/2, knockout JS, Bootstrap, ReactJS, CSS 3

MarkUp Languages: HTML, DHTML, HTML5, XSLT, XML, XPath, XAML

RDBMS: - SQL Server, Oracle 10g/11g/12C, MySql

NoSQL/BigData: Mongo DB, Hadoop

Development Tools: MS Visual Studio.Net, MS SQL Server Management Studio, MS Visio, Git, Specflow, Resharper, ESB, Nunit, SSIS, SSRS, Crystal Reports, Telrik, Kendo UI

DevOps: TeamCity, Jenkins, Perforce, MSBuild, JIRA, Bugzilla, Maven Artifact Repository

ALM/Project Management Tools: VSS, TFS, Perforce, MS Project 2000/2003 and MS Excel

Web Servers: IIS, Apache, Application Servers, and Load Balancers

SDLC Methodologies: Agile, RAD, Waterfall

PROFESSIONAL EXPERIENCE:

Confidential, Andover, MA

Lead .Net Developer

Responsibilities:

• Involved in requirement analysis, worked in agile development.
• Involved in designing and developing the razor views with HTML5, CSS, Bootstrap, JQuery, JavaScript
• Created multiple WCF micro services for fund calculations and deployed to Azure cloud.
• Debugging, unit testing, resolving code issues. Involved in Support and resolved production support issues efficiently and closed on time on day-to-day bases.
• Used security measures such as Authentication and Authorization filters. Involved in XSS validation and cross site request forgery. Bcrypt encryption algorithms.
• Used Perforce for source and version control. Continuous integration and deployment to different locations → Development servers’ → QA Servers → staging server’s → Production servers.

Environment: ASP.Net MVC, C#, WCF, Oracle, jQuery, Perforce, Kendo, Telerik charts, iTextSharp, XML, Entity framework, LINQ, JIRA and TeamCity

Confidential

Responsibilities:

• Followed agile development approach. Involved in designing and developing the HTML5, CSS, Bootstrap, Angular JS, JQuery, JavaScript, and ASP.Net MVC with C# using VS 2015 and Azure cloud deployment of services.
• Created multiple WCF micro services, Azure deployment of services. Debugging, and unit testing, resolving code issues. Involved in Support and resolved production support issues efficiently and closed on time on day-to-day bases.
• Implemented the Authentication and Authorization for security. XSS validation, CSRF security. Implemented Bcrypt hashing algorithm for password protection. Used Perforce for source and version control. Continuous integration and deployment using Team City to different locations → Development → QA → staging → Production servers.

Environment: ASP.Net MVC, C#, WCF, Oracle, Angular JS, jQuery, Perforce, JIRA, Kendo, Telerik Reports, Entity framework, Azure, LINQ and TeamCity

Confidential

Responsibilities:

• Implemented the Authentication and Authorization for security. XSS validation, CSRF security.
• Implemented Bcrypt hashing algorithm for password protection.
• Created and maintained SSIS packages to Import/Export data from flat files, XML, Excel.
• Extensively worked on web based reports, Crystal reporting, and SSRS.

Environment: ASP.Net MVC 3.0/4.0 (multiple applications) with C#, WCF, Oracle, Razor, jQuery, TFS, Entity framework, LINQ, VS 2010, VS 2013, SSIS, SSRS and VS 2015.

Confidential, New York

Senior .Net Developer

Responsibilities:

• Involved in requirements gathering for the migration of the existing application. Involved in designing and developing the HTML5, CSS, ASP.Net MVC, Razor, C#. Created the physical data modeling and writing the database objects such as stored procedures, packages, functions, triggers and indexes. Used LINQ for extensively querying the databases.
• Involved in Production Support and resolved production support issues efficiently and closed on time on day-to-day bases. Used Team Foundation Server (TFS) for source and version control.

Environment: ASP.Net MVC, C#, WCF, SQL Server, jQuery, TFS and LINQ

Confidential, New York

Senior .Net Developer

Responsibilities:

• Created logical and physical data model for the database based on the requirement specifications.
• Extensively used C#.Net for designing and developing Web Forms.
• Used extensively data grids in ASP.Net and JSON for data transformation and also used WCF to create payments web service for payments module.
• Developed various Web User controls for extending reusability.
• Master Page, identifying common appearance and behavior factors for the pages in your application, and move those to a master page.
• Created student Registration module on front end and developed business layer components in C# as code behind files.
• Implemented automated email feature confirming the order details of the product.
• Developed different kind of reports such a Sub Reports, Charts, Matrix reports, Linked reports.

Environment: .Net Framework, C#, ASP.Net, Entity Framework, MSSQL Server, Crystal reports, HTML, XML, jQuery UI, JSON, TFS

Confidential, Laurel, MD

Senior .Net Developer & Research Analyst

Responsibilities:

• Design and develop rapid prototyping across different architectural layers, i.e. database, application server, workflow, messaging, and user interface. Discussing with various social media companies for the data mining aspects for better data extraction from social media to provide better analytics.
• Used Microsoft Visio for developing use cases, sequence diagrams and class diagrams. Provide technical guidance, assistance to development teams, and technical risk mitigation. Interact with subject matter experts to understand the business requirement and design the application accordingly
• Developed WCF services to provide analytics. Azure cloud deployment of services. Designed logical and physical data modeling in Mongo DB and SQL Server. Generated periodic reports based on the statistical analysis of the data from various time frame and division using SQL Server Reporting Services (SSRS)
• Developed different kind of reports such a Sub Reports, Charts, Matrix reports, Linked reports. Responsible for various phases of Deployment from Development to QA to Staging and finally into Production.
• Analyzing the requirements, design and development. Developed the application using C#, .Net Web forms, HTML5, CSS. Data modeling for the SQL Server database. Monitoring development activities and timely risk assessment and mitigation. Managing & providing technical guidance/support to the project team.

Environment: ASP.NET Web forms, SQL Server 2008, jQuery, TFS

Confidential, Alexandria, VA

Senior .Net Developer & Research Analyst

Responsibilities:

• Interacting with the different departments for system study, requirements gathering, analysis and scoping.
• Logical and physical data modelling based on requirement. Design the UI, Code review, debugging and troubleshooting the application. Monitoring development activities, providing technical guidance/support to the project team. Support for other in house products.

Environment: ASP.Net with VB.Net, MS SQL Server 2008

Confidential

Responsibilities:

• Involved in the web application development, provides the information on the schools in and around a city in India. Provides the growth rankings on the schools based on different metrics. Actively involved to gather/analyze business requirements. Involve in database design. Designed, coded web interface using ASP.Net 3.5 using C#, Vb.Net as code behind language with SQLServer 2005 in back end.
• Wrote different classes to validate business rules, built a data access layer (DAL). Monitor the development, Code review, debugging and troubleshooting the application.

Environment: .Net Framework 3.0/3.5, Visual Studio.Net 2008/2010, SQL Server 2005/2008, XML, NHibernate 2.2, and jQuery 1.3.2

Confidential

.Net Developer

Responsibilities:

• Actively involved to gather/analyze business requirements.
• Preparing flowcharts, team discussions on project requirements.
• UI design, Programming (VB 6.0, ASP.Net, C#.Net, Java script, VB script, HTML, XML)
• Database design (MS SQL Server 2000/2005, Oracle 10g).
• Wrote different classes to validate business rules, built a data access layer (DAL). Forms based authentication, role-based security, and globalization.
• Monitor the development, Code review, debugging and troubleshooting the application.

Environment: VB 6.0, Classic ASP and .Net platform, MS SQLServer 2000/2005, Oracle 10g, VBA, VB Script, Fusion charts, WebDAV, MAPI, MS Exchange server, Share Point, and Crystal reports