SUMMARY

• Extensive with over 19 years IT experience in Client/Server - tier architecture, Web-Applications, Service Oriented Architecture (SOA) based Applications, Object-Oriented Analysis and design in Project management methodologies (AGILE SCRUM, Waterfall).
• Extensive more than 13 years onsite experience at various client places USA and Finland.
• 8+ years’ hands on experience in analysis, requirement gathering, architect, design and development of Windows and Web based application using technologies .NET C#, ASP.NET MVC, WCF, Entity framework, LINQ, ADO.Net, Parallel LINQ, Task Parallel Lib, Web API, Angular 2, Ajax, Unit testing and Mock Testing, Micro Services .
• 2+ years’ experience in Angular 2/4/5/6, Angular CLI, Bootstrap, Angular CRUD. Hands-on experience on Angular 2/4/5/6 in designing and developing modern Single Page Application
• 8 years’ experience in analysis, requirement gathering, architect, design and development of Windows and Web based application using technologies C, C++, VC++, MFC, STL, ATL-COM.
• Experience in developing applications using ASP.NET MVC, LINQ and Windows Communication Foundation (WCF).
• Managed onsite and offshore team with team size 5 to 20 technical resources team.
• Experience in design, development of User Interface (UI) applications and implementation of Internet/Intranet applications using C#, ASP, ASP.NET MVC, Web API, HTML, CSS, Java Script, jQuery, Angular 2/4/5/6, and SQL. Developed Web Services, using WSDL and SOA.
• Experience in working with Web Services using WCF, SOAP, and REST. Experience in implementing the design Patterns like MVVM (Model View View-Model), MVC and MVP architecture
• Experience in several Creational, Structural and behavioral design pattern. Experience VISIO, UML
• Extensive experience in creating rich content Web-Forms, Win-Forms (Windows Forms), Web User Controls, Custom Control, Server Controls, Windows Service and Web Service
• Experience in versioning tools like TFS (Team Foundation Server), VSS, SVN
• Experience in SCRUM MASTER Role for a feature team of 6-8 members multiple teams.

TECHNICAL SKILLS

• .NET C#, ADO, Entity Framework
• WCF SOAP and RESTful, jQuery
• ASP.NET MVC 5, HTML, LINQ, CSS
• Angular 2,4,5,6 TypeScript, CRUD
• .NET Micro Service, Parallel LINQ
• C / C++, Algorithm
• VC++ MFC, STL
• ATL COM, DCOM
• Win 32 API, VB6
• SQL, T-SQL
• Project Management
• AGILE, Waterfall, RAD
• Design Pattern, UML
• Client Facing, Management
• SVN, VSS, TFS, GIT

PROFESSIONAL EXPERIENCE

Confidential, San Ramon CA

. Net Developer

Technologies: . NET C#, WebAPI, EF, Angular 2/4/5/6, HTML, CSS, Bootstrap, SQL, Agile, WCF

Responsibilities:

• Responsible for working with different business and technology group, and responsible for introducing new technologies and best practices across the firm.
• Development of Natural GAS solution using N Tier architecture and Microservices
• Developed (Single Page Web Applications) using RESTFUL WebAPI Services plus Angular 2/4/5/6
• Built dynamic webpages with Angular 2/4/5/6 with styling supported by Twitter Bootstrap for creating Responsive Websites
• Develop various screens for the front end using React Native and used various predefined components from NPM (Node Package Manager)
• Worked with React Forms to build bootstrap components for UI web objects. Linked with REST API for rendering data trough virtual DOM
• Highly used Angular router to build single page application for navigate through the different status and multiple modals
• Implemented test cases and performed unit testing using Karma-test-runner and Jasmine
• Experience in working with Angular 2/4/5/6 modules, services, templates, directives, services and dependency injection to create a SPA
• Worked extensively on Angular / Typescript SPA domains
• Good amount of work done on Reactive forms in Angular 2 and their Validations
• Expertise in using Angular directives, Controllers, Filters, Services, Templets, Events and Injectors
• Created custom reports using DevExtreme Third Party Controls, exposed as web service to Pull data. Designed user interface screens and implemented application logic under Angular
• Hands on experience in Requirement analysis, design (HDD, LLD), architect, coding, unit testing, code reviews, deployments (SIT, UAT, REG, PROD), post deployment support.
• Used Web API (API Controllers) for HTTP and REST based GET, POST, PUT, DELETE and returning JSON format
• Developed .NET library project using C# and provides middle layer components, Development of component classes in C# encapsulating the business logic with strict adherence to OOPS
• Developed and hosting WCF Services on IIS by following Service Oriented Architecture (SOA).
• Used WebAPI as an ideal platform in building RestFull application on .NET framework using SQL Server 2016 database as backend along with Entity Framework and LINQ to access database
• Implementing data access layer using Entity Framework and writing queries using LINQ to Entity
• Developed SP, Function, and other DB objects for the data retrieval from SQL database
• Involved in Code review and providing review feedback to team, review code with client SME.
• Effectively used design patterns singleton, Abstract Factory, Factory, Façade, Composite, Adapter
• Providing overall leadership and managing project, responsible for responsible project Initiation, requirement gathering, project planning, resource planning, project execution, project monitoring and controlling, stakeholder management, and deployments.
• Managed offshore and onsite team of size 9-25 resource, daily call with offshore team to translate the business requirement and helping team to design and develop
• Managed large scale of Production deployments which involves changes in multiple applications and lead & supported Hypercare phase post production deployment.
• Organize and lead the weekly status meetings inviting stakeholder, delivery manager and tech, leads to discuss and review the status of the projects
• Improved product quality by significantly reducing the defect backlog from hundreds to less than 20 visible defects at product launch.
• Identified architectural improvements resulting in increased developer efficiency, product reliability, and responsiveness to new feature requests
• Transformed team to agile development methodology and met every delivery date on time

Confidential, Pittsburgh PA

Technologies: . NET C#, WebAPI, EF, ASP.NET MVC, C++, COM, HTML, CSS, Bootstrap, SQL, Agile, WCF

Responsibilities:

• Responsible for working with different business and technology group, and responsible for introducing new technologies and best practices across the firm.
• Development of BOLT and OTS solution using N Tier architecture and Microservices
• Designed and developed summary view to display Rate Chart index using ASP .NET MVC 5 to help sale in quoting the customer.
• Used .NET C#, WebAPI, WCF, MVC Razor Engine. Service layer was developed using WCF and WebAPI for RestFull service
• Design, development, and maintenance of BOLT components Specifications, architecture, pages, and other design documents Cross-training and mentoring Providing accurate estimates and meeting your scheduled commitments
• Used WCF Services for communicating with other application and components using C# code
• Implemented ASP.NET MVC pattern mechanism to display product catalogs and categories
• Implemented LINQ for querying, sorting, filtering the complex objects.
• Hands on experience in Requirement analysis, design (HDD, LLD), architect, coding, unit testing, code reviews, deployments (SIT, UAT, REG, PROD), post deployment support.
• Used Web API (API Controllers) for HTTP and REST based GET, POST, PUT, DELETE and returning JSON format
• Developed .NET library project using C# and provides middle layer components, Development of component classes in C# encapsulating the business logic with strict adherence to OOPS
• Used WebAPI as an ideal platform in building RestFull application on .NET framework using SQL Server 2016 database as backend along with Entity Framework and LINQ to access database
• Developed master pages and handled events between master pages and content pages
• Implementing data access layer using Entity Framework and writing queries using LINQ to Entity
• Developed SP, Function, and other DB objects for the data retrieval from SQL database
• Involved in Code review and providing review feedback to team, review code with client SME.
• Effectively used design patterns singleton, Abstract Factory, Factory, Façade, Composite, Adapter
• Providing overall leadership and managing project, responsible for responsible project Initiation, requirement gathering, project planning, resource planning, project execution, project monitoring and controlling, stakeholder management, and deployments.
• Performed the role of a SCRUM MASTER for a feature team of 6-8 members multiple team.
• Defined processes and tools best suited to each project. Moved between agile and waterfall approaches depending on project specifics and client goals, creating detailed project road maps, plans, schedules and work breakdown structures.
• Managed offshore and onsite team of size 10 resource, daily call with offshore team to translate the business requirement and helping team to design and develop
• Organize and lead the weekly status meetings inviting stakeholder, delivery manager and tech, leads to discuss and review the status of the projects
• Improved product quality by significantly reducing the defect backlog from hundreds to less than 20 visible defects at product launch.
• Identified architectural improvements resulting in increased developer efficiency, product reliability, and responsiveness to new feature requests
• Transformed team to agile development methodology and met every delivery date on time

Confidential, Cincinnati OH

Technologies: . NET C#, ADO.NET, ASP.NET MVC, VC++, C++, COM, HTML, CSS, SQL, Agile, WCF

Responsibilities:

• Responsible for working with different business and technology group, and responsible for introducing new technologies and best practices across the firm.
• Development of CITI PASS solution using N Tier architecture and Clint-Server architecture
• Responsible for the requirement analysis, design, coding, development of Client/Server windows-based application using technologies C, C++, VC++ MFC, ATL COM, Win32 API, STL for the CITI Bank.
• Developed C++, COM components to handle CITI PASS single sign on business logic
• Developed C++ and COM components for handling CITI PASS multithreading task environment.
• Developed user interface using VC++/MFC framework and developed complex UI.
• Used .NET C#, WCF, MVC Razor Engine. Service layer was developed using WCF and WebAPI for RestFull service
• Design, development, and maintenance of CITI PASS components Specifications, architecture, pages, and other design documents Cross-training and mentoring Providing accurate estimates and meeting your scheduled commitments
• Used WCF Services for communicating with other application and components using C# code
• Implemented ASP.NET MVC pattern mechanism to display product catalogs and categories
• Implemented LINQ for querying, sorting, filtering the complex objects.
• Hands on Experience in creating Technical Design Document, UML (Use Case Diagrams, Sequence Diagram, Class Diagram), Process flow Diagram, Data Flow Diagram
• Developed .NET library project using C# and provides middle layer components, Development of component classes in C# encapsulating the business logic with strict adherence to OOPS
• Involved in Code review and providing review feedback to team, review code with client SME.
• Effectively used design patterns singleton, Abstract Factory, Factory, Façade, Composite, Adapter
• Providing overall leadership and managing project, responsible for responsible project Initiation, requirement gathering, project planning, resource planning, project execution, project monitoring and controlling, stakeholder management, and deployments.
• Defined processes and tools best suited to each project. Moved between agile and waterfall approaches depending on project specifics and client goals, creating detailed project road maps, plans, schedules and work breakdown structures.
• Managed offshore and onsite team of size 6-8 resource, daily call with offshore team to translate the business requirement and helping team to design and develop
• Managed large scale of Production deployments which involves changes in multiple applications and lead & supported Hypercare phase post production deployment.
• Organize and lead the weekly status meetings inviting stakeholder, delivery manager and tech, leads to discuss and review the status of the projects