SUMMARY:

• Overall 10 years of experience as Full Stack Developer in analysis, design and development of web based applications, Intranet Applications, Web Services using varied Microsoft Technologies and responsive web front end Frameworks.
• Proficient in Angular 6/4, Typescript, Node JS, Lit Element, React/Redux, Bootstrap, Angular Material, CSS 3, SASS, HTML5, C#, ASP .Net Core, ASP .Net 4.5, Web API, WCF, ADO.NET/Entity Framework, SQL Server 2016, SharePoint 2016, MySQL, XML.
• Experience on latest.Net Framework (4/4.5)with N - tier Architecture model and design patterns and strong understanding of .Net Core 3.0.
• Design patterns: MVC, singleton, wrapper, observer, factory, facade and service locator.
• Proficient in analyzing and translating business requirements to technical requirements and architecture.
• Commendable Knowledge of Google Cloud, Cloud Shell, Google Kubernetes Engine, Amazon Web Services including EC2, S3, IAM, RDS, Elastic Cache, AWS Amplify, AWS Lambda, AWS Elastic Container Services, AWS Fargate, AWS Cloud Formation, AWS Code Commit, AWS Code Pipeline, Graph QL.
• Ability to undertake any project on varied technologies and deliver the projects within timelines. Self-motivation and dedication towards work are the key highlights in efficacious execution of complex projects.
• Excellent Communication skills, interpersonal skills with problem solving capabilities and productive relationships with customers are paramount skills derived through professional learning.

TECHNICAL SKILLS:

Core Skills: Core 1.0, .Net 4.5/4.0, Web API, Web Services, LINQ, WCF,Entity Framework, ADO.Net, SharePoint 2016/2013, Java, PHP,Python

Web Servers: IIS 7.0, IIS 8.0, IIS 9.0, Apache Web Server

Web Technologies: Lit Element, Typescript, React/Redux, Angular 6/4/2, Angular JS,Angular Material, Bootstrap 3, Node JS, HTML5, JQuery, JavaScript, CSS3, XML, XSL, XSLT, SASS, SCSS

IDE: Visual Studio Code, Visual Studio 2019, SQL Management Studio,Sublime, Windows PowerShell ISE, Angular CLI, AWS CLI, Eclipse,Intellij, NetBeans, Putty, TFS, Jira, Source Tree, GIT Bash,Fiddler, Postman

OS: Windows 10/8, Windows Server 2016/2012

Database: MSSQL Server 2016/ 2012, MySQL, Cassandra, Dynamo DB

PROFESSIONAL EXPERIENCE:

Confidential

Senior Software Engineer

Responsibilities:

• Designed framework agnostic web components using Lit Element, Maintained states in the stores and dispatched the actions using redux.
• Implemented UI logic using Typescript, customized material web components and followed material design guidelines, Vaadin components.
• Followed Open WC recommendations for developing, linting, testing, tooling, demoing, publishing and automating, Scaffolded the project along with rollup configuration.
• Created Protocol Buffers to serialize structured data and handled service communication using the data access classes generated by the protocol buffer compiler and grpc.
• Used Object oriented concepts to develop UI components.
• Added Dynamic Functionality by creating and dispatching Action Creators that deployed Actions.
• Created and used Reducers that received said Actions to modify the Store State Tree.
• Created data models for customers data using Cassandra Query Language(CQL)
• Created User defined types to store specialized data structures in Cassandra.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• Participated in daily standups, sprint reviews, kick offs and used JIRA for project Management.

Environment: Technology: Polymer/lit-element, Web Components, React/Redux, SASS, gRPC, Material Design, HTML5, CSS3, Typescript, Java, Hadoop/HBase, Cassandra, Kafka, Vertx, Visual Studio Code

Confidential

Responsibilities:

• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C# with OOPS implementation.
• Designed and developed restful APIs and web services for clients with Microsoft web API framework.
• Built descriptive help documentation for the API libraries with example objects.
• Developed an entity framework model and used Linq queries to connect to the database.
• Developed reusable framework and Business Tier usingC#7.3.
• Performed database operations to create and maintain campaign data, data received from EDW bycreating SQL queries, stored procedures, functions, and views.
• ImplementedAngular 6components, router for navigation and the services to connect the web application to back-end APIs.
• Created Angular directives, services and components for complete ground up development and migration of existingjQueryand SharePoint based application.
• Used Bootstrap for Responsive Web design and customized and extended bootstrap components powered by Angular such as modal popups, accordion, type ahead (predictive search), alert dialogs.
• Upgraded the look and feel of the overall tool with new branding standards using Bootstrap, CSS3.
• Developed event based Full Calendar for displaying marketing tactics with different calendar views combined with interactive user events and advanced search capabilities.
• Worked Extensively withAngular CLIfor creating components, Services, pipes, Directives.
• Played a key role in feature implementation and enhancement, code refactoring and defect fixing.
• Planning development strategy and delegating tasks/stories to team members.

Environment: Technology: ASP.NET 4.5, Entity Framework, SSIS, Angular 6, HTML5, CSS3, JavaScript, Visual Studio Code, Visual Studio 2015, HttpMaster

Confidential

Responsibilities:

• Developed architecture for integrating various components/applications that help automate opportunity management life cycle and integrate using .Net and Web API.
• Read XML document by validating against XSL and XSLT Transformations and feed in the Cleas application.
• Implementedauthorization filtersand extensiveexception handling.
• Worked on responsive design and developed a singleresponsive website that could be served todesktop,Tabletsandmobileusers usingBootstrap and Angular components.
• Participated in design discussions and reviews involved in design work across the application layers (front-end, service and back-end).

Environment: Technology: .Net, Entity Framework, Angular JS 5, Bootstrap, CSS3, SCSS, HTML5, JavaScript, NodeJS, Visual Studio 2015, Visual Studio Code

Confidential

Responsibilities:

• Created front end applications, user interactive (UI) web pages using web technologies like HTML5, CSS3, JavaScript, Angular JS 4, NodeJS and Bootstrap.
• Developed Single Page Applications (SPA's) with loading multiple views using route services and adding more user experience to make it dynamic by usingAngular JS 4 - router andNode JS.
• Worked on different Components including Single Select Dropdown, Multi Select Dropdown, Date Pipes, autocomplete/autosuggest etc.
• Responsible for styling the application usingCSS3,SASSwhich targets the W3 standards in order to support Google Chrome and Mozilla Firefox browsers.
• Expert in UsingHTML5Form Validation and Attributes Restrictions to validate inputs contents.
• Maintained Cross Browser compatibility & implement Responsive Web Design using TwitterBootstrapand custom media queries.
• Developed REST API for test server for Express Router middleware API with components from NPM (Node Package Manager) and Redux library.
• Worked closely with the UX Team to create a Custom Components Library using Angular JS.

Environment: Technology: HTML5, CSS3, JavaScript, Angular JS 4, NodeJS, JAVA, Tomcat, Visual Studio Code, Eclipse

Confidential

Responsibilities:

• Involved in the full life cycle of the software design process including requirements gathering/understanding, prototyping, and proof of concept, design, interface implementation, unit testing and maintenance.
• Worked on Agile Scrum methodology, communicated with business clients to get the sprint details during Story Sessions and Sprint Planning, update the progress of the iterations, Sprint Releases etc.
• Applied CQRS/ES architecture, Singleton, Adapter Factory Pattern and Dependency Injection design patterns to develop loosely coupled code, reusable design and segregating read operations from the update operations using separate interfaces.
• Implemented token based Authentication and Authorization using .Net Providers.
• Implemented theModels,View ModelsandDAL using the Entity Framework 4 Code-First paradigm. Designed data models for all layers.
• Designed Web API’s that were consumed by IOS and Android native apps.
• Developed single page application layout, various configurations and routing states using AngularJS.
• Created custom directives for DOM processing & re-usable components/factories in Angular JS.
• Utilized the HTML5 DOM local storage features to store data locally for client side processing.
• PerformedN-Unit Testingfor testing the Applications and Proficient in writingUnit Test CasesforBusiness logic.

Environment: Technology: Net 4.5, Entity Framework, CQRS and Event Sourcing, Visual Studio 2015, MSSQL Server 2016, NUnit, Jet Brains Re-sharper, Windows Azure, Angular JS, KendoUI, HTML5, CSS3

Confidential

Sr. System Engineer

Responsibilities:

• Designed custom XML Site Map File to provision as Site Map provider.
• Customized JQuery library files to facilitate configuration of animation effects, animation speed, number of sub menus per row, number of rows.
• Developed a feature to apply XML Site Map file from Document Library as a source for mega Menu. Also, Branded the Master Page to apply the mega Menu Navigation.
• Generated PowerShell script to export the employee bios in Excel.
• Designed InfoPath Forms and published them as Content Types.
• Build executive file to add a new field in the Employee Profile List and populate the data from Excel. Branded the Enterprise Wiki Site and applied custom master page.
• Built Solution package with custom page layouts for Enterprise Wiki Pages.

Environment: Technology: SharePoint 2010, SharePoint Designer, Visual Studio 2012.

Confidential

Responsibilities:

• Communication with SAP using .Net Connector for SAP.
• Creation of External Content Type, Populate External list by calling the SAP web service using BCS, Implement Single Sign On with BCS.
• Identified the option to pass the SAP credential stored in SSS as input parameter to web service by setting up custom identity in BCS.
• Research on various PLM tools and their integration with SharePoint. Ex- Aras Innovator PLM with SharePoint.

Environment: Technology: Visual Studio 2008, SQL Server 2008