Summary
Overview
Work History
Education
Skills
Timeline
Generic

Pujitha Dadi

Wichita,KS

Summary

With over 9 years of professional experience, this expertise encompasses a wide range of areas within the field of IT. Adeptly handling System Analysis, Design, Software Architecture, Development, Object-Oriented Programming, Unit Testing, Integration Testing, Project Maintenance, Performance Tuning, and production support, among other aspects. Experience spans diverse domains, including internet, intranet, distributed, and standalone systems, built upon the foundation of Client/Server N-tier Architecture using Microsoft .NET Technologies and SQL Server.

Hands-on familiarity extends to a multitude of technologies, including .Net Framework versions 4.7, 4.5, 3.5, and 3.0, as well as .Net Core versions 2.0, 3.0, and 5.0. The skill set encompasses C#, ASP.NET, VB.NET, Angular JS, Bootstrap Framework, and extensive knowledge of Database Concepts (MS SQL Server 2008/2012/2014, Azure Cosmos DB, and Azure SQL). In the realm of web development, excelling with AJAX, Web Services, Windows Services, TFS, WCF, MVC, and Web API.

Creating dynamic and interactive front-end solutions, employing JavaScript, jQuery, JSON, and Visual Studio. Proficiency extends to working with HTML/HTML5, CSS/CSS3, SOAP XML with XSD schema, and transforming XML to HTML and plain text via XSLT.

Expertise in Azure Cloud Services encompasses PaaS, IaaS, and SaaS models. Experience spans Azure Application Insights, Logic Apps, Service Bus, Key Vault, SQL Azure, Cloud Services, Resource Groups, Azure Functions, App Services, App configuration, Azure Cosmos DB, Azure SQL, and Azure Redis Cache. Developed test-driven strategies and employed the NUnit testing framework.

The portfolio includes creating interactive web applications and single page applications using AngularJS, Angular versions 2 through 11. Successfully developed scalable, high-performance web applications utilizing .NET framework and AWS services, including AWS Lambda, AWS Elastic Beanstalk, and AWS RDS.

Proficiency extends to .NET Core 2.0/3.0/5.0, Microservices, and API-driven development. Expertise also extends to database management, creating server objects like Tables, Stored Procedures, Views, Indexes, Triggers, Cursors, user-defined data types, and functions.

Leveraging ADO.NET Objects such as SQL/OLEDB Connection object, SQL/OLEDB Command object, Data Reader object, Dataset object, Data Adapter object, and LINQ (Language Integrated Query) providers for data manipulation. Version control management involves Azure DevOps, while project management encompasses tools like JIRA, Microsoft Teams, and Confluence.

Developed dynamic ASPX Webpages for applications using ASP.NET, C#.NET, XML, XSL/XSLT, HTML, and JavaScript. Proficiency extends to implementing Entity Framework 6/Core and NHibernate for ORM, as well as utilizing the Repository Pattern. Employing Design patterns and solid principles in application development, deploying applications to diverse cloud environments using CI/CD pipelines.

In terms of security, well-versed in .NET security features encompassing Authentication (Windows-based Authentication, Forms-based Authentication) and Authorization (Authorizing Users and Roles).

Versatile experience spans verticals such as Telecom, Insurance, Banking, and E-Commerce. Bringing exceptional Analytical and Problem-Solving skills, combined with a strong technical background, eagerly prepared for challenges.

Fulfillment found in mentoring junior Designers and Developers in areas encompassing Design, Usability, and UI Testing. Background includes hands-on experience with iterative Agile Programming Methodologies, Waterfall Methodologies, SCRUM, and Test-Driven Development (TDD).

Proficiency extends to production support and expertise in ITSM, including Problem Ticket, Problem Review Board/Meeting, Service Request, Change Request, Incident, Remedy, and Heat Front Range. Abilities extend to preparing detailed technical documentation, encompassing system architecture, functional documents, and design documents.

Overview

10
10
years of professional experience

Work History

Sr .NET Developer

CVS Health
03.2022 - Current
  • Worked with BSA AND TDM teams to analyze the Requirements Technical Definition Documentation. Trained and worked in Agile/Scrum Development Methodology.
  • Implemented C#.NET Core, MVC Core and Object-Oriented Programming concepts and created general Class library, Partial Class, Generics Using C#.NET.
  • Developed ASP.NET MVC Core application by Implementing features like Routing, Security, Middleware’s, Caching and Validation.
  • Used Entity Framework and LINQ queries for retrieval of data from SQL Server using disconnected architectures.
  • Created ASP.NET Core Web API allow new web/client projects to leverage reusable data. This has allowed significant data reuse amongst disparate systems.
  • Created from scratch in Typescript for most components with Angular framework in mind.
  • Implemented ORXE, Angular 12 & Routing and Navigation, Components, Services and created micro applications in angular
  • Implemented API’s in Layer7
  • Used Postman to interact with the API services.
  • Involved in Unit Testing, Functionality Testing, Integration Testing and User Acceptance Testing and involved in bug fixing.
  • Configured security features for the application using SSO and SAML Authentications using C# and .NET Core.
  • Worked with Azure DevOps for project management and Git for version control purposes.
  • Used Azure CI/CD pipelines for application deployment in various environments.
  • Performed code review, worked close to team members to ensure consistence to code standards.
  • Used Microservice architecture, based services interacting through a combination of REST and leveraging Azure to build, test and deploy Identity Microservices.
  • Integrated Jenkins with repositories like TFS, GITHUB to build through Maven and Artifactory repository for pushing successful build code.
  • Extensively involved & supported the Production bugs which are assigned through JIRA and then reproduce or replicate the behavior of the defect, discussing more on bugs with QA’s and PO’s and try to resolve it as it meets the business requirements and used Jenkins for Continuous delivery / Continuous Integration (CD/CI) tools to deploy application.

Environment: NET Framework 4.6, ASP.NET MVC 5/4, .Net Core, Visual Studio 2017, Entity Frame Work 6.0, HTML, Bootstrap, Angular 2, LINQ, IIS, WCF, SOAP, MSMQ, jQuery/JavaScript, AJAX, CSS, XML, TFS, SQL Server 2012, Azure

Sr .NET Developer

Safeway
01.2021 - 02.2022
  • Worked with Design/BA teams to analyze the Requirements, creating Design documents and Technical Definition Documentation. Trained and worked in Agile/Scrum Development Methodology.
  • Implemented C#.NET Core, Object-Oriented Programming concepts and created general Class library, Partial Class, Generics Using C#.NET.
  • Developed Core WEB API’s application by Implementing features like Routing, Security using JWT Token, Middleware’s, Caching.
  • Created Azure Pass services like Functions, Azure storage Queues, Azure Cosmos DB
  • Used ADO.NET and LINQ queries for retrieval of data from AZURE COSMOS DB using disconnected architectures.
  • Created from scratch in Typescript for most components with Angular framework in mind.
  • Implemented Angular Routing and Navigation, Components, Services.
  • Passed data between parent-child components using @Input, @Output, Event Emitter, View Child and diff types of subjects like behavior subjects
  • Utilized Angular Material, Bootstrap, and CSS3 to ensure responsiveness across different devices and screen sizes.
  • Created Template-driven and Reactive forms for building complex forms.
  • Implemented Angular Can Activate and Deactivate methods for guarding access to pages, navigation between pages, and preventing accidental loss of data entered.
  • Wrote test cases using Jasmine to test the functionality and stability of the application under all circumstances and used Karma as the runner tool.
  • Utilized Lazy Load Components to decrease load time.
  • Incorporated RxJS with Http Client Module for all asynchronous backend requests (GET, POST, PUT, and DELETE).
  • Ensured get, post, put and delete functionalities worked as expected through Web API using Postman services.
  • nvolved in Unit Testing, Functionality Testing, Integration Testing and User Acceptance Testing and involved in bug fixing.
  • Worked with Azure DevOps for project management and Git for version control purposes.
  • Used Azure CI/CD pipelines for application deployment in various environments.
  • Participated in Agile methodology for application development, had Scrum meeting every day.
  • Prototype concept using ASP.NET core and EF7 model first to replace current Access apps.
  • Generated reports using SQL Server Reporting Services (SSRS)and created various types of reports like drill down, Parameterized, Cascading, Conditional, Table, Matrix, Chart and Sub Reports.
  • Developed several REST web services supporting both XML and JSON to perform tasks

Environment: C#, .Net Core, ASP.NET Web API, Microsoft Azure like Azure functions and storage queues, LINQ, Entity framework core, Azure Cosmos DB, Rest, Angular 11 RxJS Modules, bootstrap, Postman, Visual studio 2019 and Dapper, GIT, NUNIT Testing, Jasmine, Karma, Solid principles and Design Patterns.

Sr .NET Developer

Costco Travels
04.2018 - 12.2020


  • Gathered requirements from Business Groups and Clients.
  • Developed and Enhanced the Windows Applications using C#
  • Develop WPF applications using DataGrid/User controls; Custom controls UI Styling using styles, triggers, and Data/Control Templates.
  • Integrated third-party APIs and services into applications, leveraging AWS API Gateway and AWS AppSync for seamless communication and data synchronization.
  • Designed the application using PRISM, MVVM, and Dependency Injection framework in developing robust lightweight UI applications.
  • Utilized AWS CloudFormation and AWS CloudTrail for infrastructure orchestration and monitoring, enabling efficient deployment and continuous integration/continuous deployment (CI/CD) workflows.
  • Designed and developed Rich presentation tiers using Silverlight for Web and WPF for windows with XAML, and Expression Blend with C#, .NET 4.0, and VisualStudio.NET2012 and leveraged Silverlight features such as Styles, Animations, Story Boards, Path objects, Resource files, Control Templates, Data Template with Prism, and LINQ.
  • Implemented serverless architecture using AWS Lambda and AWS Step Functions, effectively reducing overhead costs and improving scalability.
  • Implemented dependency properties to develop custom controls, used Themes/Generic. XAML to define custom UI Properties and developed reusable user controls using Expression Blend, XAML, C#, .NET 4.5, and VS2012.
  • Developed middleware components with WCF RIA Domain Services, Entity Framework to generate Domain Entities (Objects) to pull data from Database and used Data context to update the database asynchronously.
  • Authentication, Authorization, and Validations are implemented with WCF RIA Services using C# and hosted on IIS and unit tested with MS NUnit Framework.
  • Complex Layout Management implemented using built-in Silverlight Panels and custom panels with XAML, Expression Blend. Implemented Presentation Logic in VSM, used LINQ, and tested with MS Unit Framework.
  • Perform Data Migration, Data Cleansing, and uploading the valid documents to SharePoint Document Management System.
  • Used TFS for Version Control.
  • Coordinated work with cross-functional teams and delivered the application in agile methodology.
  • Designed and created SQL Databases, tables, indexes, and views based on user requirements.
  • Developed the entire Reports Module using SSRS.
  • Worked with the application developers and provide necessary SQL Scripts using T-SQL.
  • Created XAML Files, used templates, data bindings, resources and etc.
  • Created User Defined Functions, Stored Procedures, and Triggers.

Environment: C#, WPF, MVVM, SQL, Entity framework, LINQ, WEB API, Angular6, SQL Server, Web API, .Net Framework 4.6, NUnit, HTML5, AWS, CSS3, AJAX, AngularJS, SQL Server 2012, MS Access Database, SSIS, Solid Principles, Design Patterns, Kendo UI, ADO.NET

NET Developer

Intermountain Healthcare
01.2016 - 03.2018


  • Used Agile methodology to track tasks of development effort.
  • Designed AngularJS Modules and Controllers using different directives like ngShow, ngRepeat, ngApp, ngController and many more.
  • Established communication from AngularJS Project to Web API Project.
  • Collaborated with cross-functional teams to design and develop microservices-based architectures on AWS, leveraging technologies such as AWS Lambda, AWS API Gateway, and AWS DynamoDB for efficient and scalable solutions.
  • Implemented Security, Routing, bundle configuration, Action Selectors, Action Filter, and Caching in MVC controllers for application development.
  • Designed and developed the security system using ui-route custom authorization method for Angular application and JWT with bearer token for Web API security.
  • Implemented REST API, JSON over HTTP, to find unavailable products in other branches.
  • Implemented validation method for form input in web page using combination of normal HTML validator (use “novalidate”, to bypass the normal HTML checking and handle them using ng-show, ng-hide, ng-disable) and specific AngularJS validator directive (ngRequired).
  • Developed ASP.NET WEB API’s application by Implementing features like Routing, Security using JWT Token, Middleware’s, Caching.
  • Implemented monitoring and logging solutions with AWS CloudWatch, integrating with other AWS services such as AWS X-Ray for performance analysis and debugging purposes.
  • Used Hibernate and LINQ to access the two databases so the user could create, edit, display, and delete data from the application’s UI.
  • Migrated on-premises applications to AWS, leveraging AWS Database Migration Service (DMS) and AWS Server Migration Service (SMS) for seamless transition and minimal downtime.
  • Designed and developed a responsive web application using C#, ASP. NET, MVC 5, HTML5, JavaScript, jQuery, CSS3, and Bootstrap.
  • Extensive use of LINQ and Entity Framework to develop the data layer.
  • Application Development using Telerik controls on the MVC platform.
  • Develop user interface by using Telerik Kendo UI, jQuery, JavaScript, JSON, AJAX, and HTML5.
  • Implemented page action using Angular JS, including custom directive, custom service.
  • Developed Angular JS framework including MVC architectures, distinctive modules, controllers, templates, custom directives, custom filters, and widely resolved angular scope issues.
  • Used AngularJS HTTP (post and get) to retrieve data through Web API from entity framework
  • Built front end single-page web application (SPA) using Angular JS.
  • Designed and custom application pages using HTML5, JavaScript, AJAX and C#, .NET as code behind.
  • Responsible for setting up the AngularJS framework to achieve data binding between HTML5 and JavaScript objects with JQuery.
  • Developed REST APIs for various requests using NodeJS as a runtime Engine.
  • Developed web pages with functionalities like login, register, forget the password, filters using JavaScript, jQuery, and HTML5.
  • Experience with project management tool, source/version control including Team Foundation Server (TFS), JIRA, and GIT.
  • Deployed the website on IIS and provide the configuration.

Environment: C#, ASP.NET MVC, Hibernate, Web API, LINQ, SQL Server, 2012, Angular Js, IIS, TFS, JSON, JWT, NUNIT, HTML5, CSS3, JQUERY, AWS, JavaScript, WCF, Rest , AJAX, Kendo UI, Bootstrap, XML, Design patterns and Solid Principles.

NET Developer

Tecra Systems PVT LTD
06.2013 - 08.2015
  • Designed and developed a responsive web application using C#, ASP. NET, MVC 5, HTML5, JavaScript, jQuery, CSS3, and Bootstrap.
  • Conducted Onion Architecture by using NHibernate, Generic Repository and Unit of Work pattern.
  • Designed web application using ASP.NET MVC 5 (Model-View-Controller) with Razor View Engine.
  • Utilized Partial View for a small piece of content that reused on different pages for dynamically displaying data.
  • Conducted Strongly typed views instead of general View Data to render specific types of model objects for displaying results.
  • Implemented custom Action, Authentication, Authorization, and exception filters in controllers.
  • Created different View Model to manage organized data in different views.
  • Deployed Repository pattern to isolate the Data Access Layer to apply centrally managed consistent access rules and logic.
  • Connected to Database tables and views using NHibernate and implemented association between tables in the SQL Server.
  • Created databases and schema objects including tables, stored procedures, and triggers using SQL Server 2012 and used LINQ to SQL extensively for data transfer across the components.
  • Implemented SQL Server for storing the data related to the recruitment and extensively worked on queries and stored procedures.
  • Applied Partial Class for better code merge collaboration.
  • Worked with Agile Development methodology with Scrum and Pair Programming for all development phases of the SDLC.
  • Experience with project management tool, source/version control including Team Foundation Server (TFS), JIRA, and GIT.

Environment: C#. NET, ASP. NET, MVC5, jQuery, HTML5, Bootstrap, CSS3, JavaScript, AJAX, NHibernate, Web Services, JSON, HTTP, XML, LINQ, and Microsoft SQL Server 2012.

Education

Bachelor of Science - Computer Science

Velagapudi Ramakrishna Siddhartha Engineering
India, AP
04.2013

Skills

Net Technologies

  • C#, Net Framework 45/40/35/30, ASPNET, ADONet, VB 60, LINQ, Web Services, Web Forms, NET Core, MVC 3, 4, 5, Core, REST, WEB API, WCF, Entity Framework, Dapper, Design patterns, WPF and MVVM, Windows Services

Web / Front end Technologies

  • HTML5, Angular 2/6,8,11, CSS3, CSS, AJAX, XML, JavaScript, Bootstrap, jQuery, VBScript, WSDL, XSD, XSL/XSLT, JSON, Angular JS/1x,React js, ORXE

Database

  • PL/SQL, MS SQL SERVER 2008, SQL Server 2008/2008 R2 /2012/ 2014, Azure SQL and Azure Cosmos

Software & Tools

  • Microsoft Visual Studio 2012/2013/2015/2017, SQL Server Management Studio, SQL Profiler, Developer Tool, Firebug, MS word, MS Excel and MS PowerPoint

Operating Systems

  • Windows, Linux

Version Control

  • TFS, SVN, GIT,

Application Server

  • IIS 60 /70/75/80

Cloud Technologies

  • Microsoft Azure Pass Services (Functions app, web services, Storage, AWS, Service bus, Azure active directory, Key vault, Cosmos DB, Azure SQL)

Timeline

Sr .NET Developer

CVS Health
03.2022 - Current

Sr .NET Developer

Safeway
01.2021 - 02.2022

Sr .NET Developer

Costco Travels
04.2018 - 12.2020

NET Developer

Intermountain Healthcare
01.2016 - 03.2018

NET Developer

Tecra Systems PVT LTD
06.2013 - 08.2015

Bachelor of Science - Computer Science

Velagapudi Ramakrishna Siddhartha Engineering
Pujitha Dadi