Dot Net Asp.Net

KESI S

*******@*****.***

Executive Summary

Overall 8 years of experience in Software Development Life Cycle including Analysis, requirement, engineering, Design, Database, Development, Enhancements, Testing, Deployment, within various domains such as Insurance, Finance, Telecom and Healthcare.

Extensive experience in developing web applications using .NET Framework, C#, VB.NET, ASP.NET and ASP.NET MVC, Dot Net Core

Experience in web applications using C#.Net, Entity Framework, WCF, WPF, VB.Net, ASP.net, LINQ, Web Services, Windows Services, SQL Server, SSIS, SSRS.

Proficient with front-end design tools like React JS, AngularJS, Angular, Material, UI-Grid, Bootstrap, MatBlazor, CSS and KendoUI.

Incorporated Elasticsearch for advanced search functionality, enhancing the efficiency of searching and retrieving data.

Experienced in writing complex SQL Queries, Stored Procedures, Triggers, Views, Cursors, Joins, Constraints, DDL, DML, and User Defined Functions to implement the business logic and created clustered and non-clustered indexes.

Experience with NoSQL MongoDB in working with collections, indexes and other database management tasks.

Worked with Oracle database design and architecture Oracle 11G.

Experience in working with web services and creating, consuming, and publishing XML Web Services (SOAP, WSDL) and working with Windows Communication Foundation (WCF) and WEB API.

Developed Single Page Applications (SPA) using JavaScript Framework Angular, React, jQuery, Blazor WebAssembly and Bootstrap CSS.

Implemented client-side Interface using React JS. Build stable React components and stand-alone functions to be added to any future pages. Used React-Router to turn application into Single Page Application.

Experience working with ADO.NET Entity framework for ORM in DOT NET Framework and LINQ (LINQ to SQL, LINQ to XML and LINQ to Objects).

Developed Single page applications using Angular 10.x/9.x/8.x/6.x/5.x/4.x

Implemented Router module of Angular 9 to make the whole project as a Single page application and add routers according to the tech requirements.

Designed and implemented the application using Micro Services architecture for its distinct advantages like loose coupling and design patterns.

Expertise in developing Microservices using ASP.NET Core

Continuous integration (CI) using Jenkins and Continuous Deployments (CD) using Genesis.

Expertise working with TFS, SVN, GIT, and Bit Bucket for source control and CI build.

Worked with Identity management services, designed and developer claims aware web applications using WS-Fed authentication with SAML tokens.

Have good experience in Web Application security writing several counter measures following the OWASP Top Ten guidelines for threats like SQL Injection, Cross Site scripting, Cross site Request Forgery etc.

Worked on SSIS, SSRS, and SSAS.

Expertise in AWS S3 Storage, Athena, Glue, Cloud watch Services

Deployed RESTful services in AWS EC2 instance.

Experience with Telerik Kendo UI Razor view in professional development.

Experience with Azure for Building applications that utilize both Windows AzureCloudServices (platform-as-a-service) and Windows AZURE Virtual Machines

Knowledge in creating Single Page Application (SPA) using Angular JS.

Experience in creating ETL packages using SQL Server Integration Services (SSIS).

Implemented and extensively used the Object-Oriented programming concepts in C# and ASP. Net4.5.

Experience in working with TFS to create work items, branches and maintaining builds.

Very Good Written, Oral, communication, problem solving, and inter-personal skills.

Ability to work independently and as an active team player.

Highly result-oriented and pro-active, proven abilities to learn new technologies quickly and implementing them successfully in project.

TECHNICAL SKILLS:

DOT Net Technologies

.Net Framework 4.7/4.5/3.5, .NET CORE, ADO.NET, ASP.NET 4.5, C#.NET,Web Services,blazor, WCF, WEB API,ADO.NET, LINQ, WPF, MVC 5, SSIS, SSRS

Programming Languages

C#, Java,Python

Scripting Languages

Python, Bash/Shell Scripting, PowerShell, YAML, JSON.

Web Technologies

AJAX, JavaScript, HTML 5, XML, XSLT, Reactjs,XAML, CSS3,Angular 10/9/8/6

Cloud platforms

AWS, Microsoft Azure

Methodologies

Agile, waterfall, SCRUM

Version Control Tools

TFS, GIT, Bit Bucket

Security Systems

WIF, WS-Fed Authentication, SSO, OWASP

Database

MS SQL Server, PostgreSQL, Oracle, MongoDB

PROFESSIONAL EXPERIENCE

Client: LFG, Charlotte, North Carolina June 2021- Present

Role: Senior DotNet Developer

Involved in the development life cycle, from the design phase to the implementation phase, testing, and deployment. Followed Agile Methodology to produce high-Quality software and satisfy the customers.

Effectively involved in various stages of development of the project starting from the project planning until production and maintenance using agile methodology.

Setup development environment using latest Blazor.Net with Asp.NetCore 3.

Designed, coded, and modified applications by using ASP.Net.

Oracle database design PL/SQL writing an developed complex Stored Procedures, Tables, Packages, Triggers, Indexes, Views and cursors for performing operations with the data.

Handled application deployments on Test, Staging, and Production environments.

Developed all client-side logical implementation parts of applications with Angular controllers under specific modules

Used various bootstrap components like accordion, date picker, time picker, alert, buttons, modal and also react-bootstrap components.

Worked on React JS Virtual Dom and React views, rendering using components which contain additional components called custom HTML tags.

Integrated Elasticsearch on top of SQL Server 2017 for searching data.

Azure Storage development and design utilizing Blobs, Pages, Queues, Tables, and VMs.

Library work involved designing classes for programmatic control of Azure.

Monitored via remotely run scripts Ambari, Azure Data Factory, and Blobs.

Adapted web application to run in Windows Azure against SQL Azure using Azure Queues for background processing.

Configure Azure Event Grid to capture and log relevant events for auditing and monitoring purposes.

Integrated Bicep into the CI/CD pipeline, ensuring that the infrastructure defined in Bicep files is automatically deployed during the deployment process.

Used .NET CORE’s built-in logging functionality (Serilog) to log all the audit and exception messages and push it to various available configurable sinks.

Used packages like Swashbuckle.AspNetCore to implement swagger functionalities, so, it gets easier to test the Web API REST services.

Worked with advanced concepts of ASP.NET Core MVC such as Models, Providers and filters used for developing backend technology.

Created upgrades to MongoDB design to enhance the execution. Made accumulations and performed CRUD operations on MongoDB using MongoDriver, MongoBSON, and Mongo repository.

Environment:

C#, ASP.NET Core 2.0, ASP.NET Core WEB API, Entity Framework Core 2.0, HTML5, CSS3, Angular 10.0, Visual Studio 2019, SQL Server 2017, Reactjs,SSIS, SSRS, WEB API, MongoDB, UML, XML, CSS, TFS, Blazor, LINQ to SQL, Azure DevOps.

Client:Nationwide Insurance, Columbus, OH August 2019–May 2021

Role: Dot Net Developer

Responsibilities:

Involved in Full Systems Development Life Cycle (SDLC) and architectural design.

Working in Agile methodology to deliver higher-quality software.

Involved in gathering all requirements from the client and provided expertise advice for better enhancement of the application.

Developed the UI panels and core functionality using C#, Asp.net, Visual Studio 2017, JavaScript, Html5 and Css3.

Responsible for developing UI pages using AngularJS, HTML5, CSS3, JavaScript, jQuery, AJAX and JSON.

With the concept of ReactJs Worked on usage metrics and also end to end events tracing for analysis purpose.

Creating custom, general use modules and components which extend the elements and modules of core AngularJS

Utilized AngularJS to achieve the client-side elements Hide, Show, Event Handling and AJAX Call on JSON response.

Utilized AngularJS UI-Route for managing the State Transition and URL route.

Implemented ASP.NET MVC pattern mechanism to display Insurance Claims, Service Transaction, Schedule and Appointments.

Utilized ASP.NET input validation controls and JavaScript to perform client side validation.

Developed Email Notification System using MSMQ asynchronous model using WCF Service and .net MSMQ binding.

Used Factories, Services and built many custom directives.

Created SSIS Packages to load the data from different applications sources like Excel, JIL, Flat File and Oracle into Sql Repository.

To do the asynchronously fetch data from backend to the frontend by using promise which include $http and $q service.

Developed Data Access Layer using Entity Framework using repository, Aggregator and Façade patterns to access data from SQL and SQL Developer, also used API calls to enterprise API to get data in case of enterprise data.

Created new tables, wrote stored procedures for applications and some user defined functions.

Used FileZilla to upload the files to Project workbook and use Vault Client to store the source code.

Worked on creating Rest Services using ASP .NET Web API and C#.

Used SSIS to load files containing information of Providers to the SQL staging database that would later be used for look up information during the transformation process.

Experienced in using Lambda Expressions, Query Expressions, Anonymous Types and Extension methods with Language-Integrated Query [LINQ].

Used SOAP to implement Web Services and Consumed and published XML Web Services in the application.

Design, develop and build application using React and Redux consuming the payloads received from the ASP.NET Web API Core 2.0.

Used Windows Azure to deploy the application on the cloud and managed the session.

Developed extensive Stored Procedures and Triggers on SQL Server 2012 databases, which are hosted on Windows, sever 2012.

Responsible for creating detailed requirements, test plans and procedures for application testing, unit testing for various pages.

Monitoring existing code and doing performance tuning if necessary.

Used TFS as version controlling source code.

Environment: .Net Framework 4.5, AzureDevops, C#, Asp.net,Web API, Visual Studio 2015, JavaScript, HTML5, CSS3, MVC,Reactjs, SQL Developer, FileZilla, LINQ, SSIS, SQL Server2017,Resharper, TFS, IIS 8.0

Client : Comcast, Philadelphia, PAFebruary 2017- July 2019

Role: Dot Net Developer

Responsibilities:

Involved in the complete Software development life cycle (SDLC) of the project including Analyze, design, develop, deployment, test, implement and production.

Used fast paced Agile Methodology, involving in task completion, iteration passing through a full development cycle using N-Tire architecture.

Using C# programming language and .NET framework 4.x, Web Services, Windows Services to develop this scalable enterprise software, perform unit testing and debugging of applications and databases.

Involved in using MVC pattern for both UI development with Angular and application development with C# and VB.Net.

Developed rich User Interface for the application using HTML5, CSS and Bootstrap.

Used Model View View Model (MVVM) design pattern for developing the application.

Created and deployed Web Services using C#, RESTful services to retrieve Data.

Optimized service call duration using Multithreading techniques.

Developed fast and responsive HTML5 version that is being developed in ASP.NET that uses Kendo UI for UI, Knockout.js for ViewModels, MVC framework.

Implemented some of the features with Dependency Injection and used Bootstrap JS to support across multiple platforms.

Developed responsive admin module using knockout JS and underscore JS.

Used LINQ to query the data model and manipulate the data.

Performing the database development in SQL Server for holding the User's Information.

Created SSIS packages to load data from third party data source into application Database.

Performed Code review and Unit testing for better performance.

Conducted Unit Testing to verify the individual units of the source code.

Used Team Foundation Server (TFS) for version control of the source code along with the maintenance of the builds and the relevant documents of the same.

Environment: Visual Studio 2015, C#,, HTML, MVC 4, CSS3, jQuery, knockout JS, Bootstrap JS, SQL Server 2015, TFS (team foundation server), Multithreading, JSON, Windows Services, Nuget, MVVM, ADO.NET, TelerikRadControls., IIS 8.0

Client: AXA Technologies Shared Services, IndiaApril 2015- June 2016

Role: Dot Net Developer

Responsibilities:

Conducted thorough analysis of client requirements, ensuring a clear understanding of project objectives. Actively engaged with clients to gather feedback and integrate it seamlessly into the development process.

Developed UI Screens. Implemented responsive design principles to enhance user experience.

Played a key role in defining the database schema, optimizing queries for performance, and ensuring data integrity.

Coded the system's functionality using C#, leveraging its capabilities for efficient and seamless operations. Employed LINQ for optimized data querying and manipulation. Additionally, utilized VB.Net for specific components, showcasing adaptability.

Testing using N-Unit, ensuring that the software met specified requirements.

Used TFS for source control to facilitate an organized and collaborative development process, with efficient tracking of changes.

Environment: .NET Framework, ASP.NET, C#.Net, Web Services, Web controls, Microsoft SQL Server, ADO.Net, HTML, DHTML, XSLT, XML, CSS, IIS

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