Summary
Overview
Work History
Skills
Certification
Timeline
Generic

Hemanth Brahmendra Mallela

Columbus,OH

Summary

Over 9+ years of expertise in software development, including architecture, requirement analysis, design, development, coding, testing, maintenance, and implementation of various systems. Applied technologies like C# 9.0,.NET 6.0, Web API, Microservices, VB.NET, VB6, ADO.NET, ASP.NET Core 6.0, MVC 6, WCF, WPF, Win Forms, Web Forms, IIS 10, AWS, Entity Framework Core 6, LINQ, SQL Server 2019, Oracle 19c.Expertise in web page and site design, including HTML, DHTML, CSS/CSS3, Razor, Themes, Master Pages, JavaScript, jQuery, Angular, Bootstrap, Knockout JS, React JS, and AJAX.Deep experience with Azure Storages, including the ability to conduct a variety of operations on Tables, Queues, and Blobs.Pioneered the creation of Azure functions that use Queue and Timer Triggers to meet diverse business requirements.

Overview

10
10
years of professional experience
1
1
Certification

Work History

.NET Software Developer, Full Stack

Calpine
Houston, TX
09.2022 - Current
  • Participated throughout the whole Software Development Lifecycle (SDLC) for the application.
  • Actively contributed in framework coding and test logging for all tool features.
  • Develop user stories, assign them to coworkers, conduct peer reviews, and give help to meet deadlines.
  • Created and constructed a web application with Angular, ASP.NET MVC, and Entity Framework.
  • I worked with Azure to deploy APIs via Azure Web Apps and on Azure Functions and API Management to create Azure managed APIs.
  • Use Azure DevOps and other CI/CD technologies for application deployment.
  • Proficient in using Oracle Data Provider for.NET (ODP.NET) to connect to and manipulate Oracle databases.
  • Deployed APIs using Azure Web Apps and created managed APIs with Azure Functions and API Management.
  • Used Azure Key Vault to manage secrets and Azure AppInsights to examine application logs.
  • Demonstrated experience with App Service Plans for application hosting and maintenance.
  • Implemented Azure AD for web application security.
  • Used Azure Cosmos DB for data management.
  • Utilized sophisticated technologies like as JQuery, AJAX, JavaScript, Bootstrap, Jason, CSS, and pure CSS layouts.
  • Proficient in designing and building Windows and web-based apps with.NET Core, MVC, ASP.NET, VB.NET, ADO.NET, C#, and SQL Server.
  • Utilized C#,.NET Framework,.NET Core, and ASP.NET to create REST API backends.
  • Create.NET web applications using JavaScript, ASP.NET MVC, C#, and Visual Studio.
  • Proficient in designing Windows-based apps with Visual Basic C and VB.NET.

.NET Software Developer, Full Stack

Blue Cross Blue Shield (Health Insurance)
Detroit, MI
08.2019 - 06.2022
  • Created a Single Page Application (SPA) that loads many views using route services and adds additional user experience to make it more dynamic.
  • Created interactive user interfaces using HTML5, CSS3, Angular JS, TypeScript, and Bootstrap.
  • Agile methodology is used for development, with daily scrums and continuous integration, to produce higher-quality software much more quickly.
  • Developed Browse and Checkout application modules in Bootstrap for various mobile and tablet versions.
  • JavaScript. Developed features for a customer-facing website in C#, ASP.NET MVC 4/5, CSHTML, HTML, Helpers, jQuery, AJAX, Bootstrap, CSS, LINQ, Entity Framework, WCF, and SQL Server.
  • Developed an application using.NET Framework 4.0, C#, and N-Tier Architecture.
  • Used ARM templates to deploy apps on Azure VMs and Azure Web Apps.
  • Developed Azure Functions and managed APIs for serverless development.
  • Improved WEB API functionality and security, tested with Postman and Swagger UI.
  • Resolved ODP.NET exceptions, including Oracle and Data Exceptions.
  • Created test cases and technical documentation.
  • Coded and designed with a range of technologies including C#, XML, ADO.NET, WCF, JavaScript, React JS, Underscore JS, JQuery, HTML, and CSS.
  • Implemented .NET Security features such as Authentication & Authorization, Forms-based Authentication, Authorizing Users and Roles. .
  • Used techniques from the Agile/SCRUM framework, such as refactoring, iterative development, and continuous integration.
  • Created VBA macros to integrate with ER/Studio, online services, and SharePoint.
  • Performed comprehensive manual testing, including backend SQL, UI design, and API interactions.
  • Used Web API as an ideal platform in building Restful applications on .NET Framework Using SQL server 2016 database as back-end along with the Entity Framework and LINQ to access the databases
  • Extensively utilized ADO.NET for database access (SQL, ORACLE).
  • Worked with Rx.js and observables within Angular components and services to communicate with APIs as well as communicating between components.

.NET Software Developer, Full Stack

Mastercard
O'Fallon, MO
08.2016 - 07.2019
  • Designed and developed various abstract classes, interfaces, classes to construct the business logic in Model using C#.
  • Followed Agile SCRUM Developmental approach for product releases using SPRINT processes.
  • Used React Hooks to effectively handle state and lifecycle events.
  • Integrated secure authentication and authorization using JWT tokens and OAuth.
  • Used Role-based access control (RBAC) to manage user sessions and permissions in the React application.
  • Created JIRA boards and filters to facilitate task management and visibility, enabling teams to prioritize work effectively and improve overall project delivery.
  • Involved in testing and fixing the issues that occurred in the testing process.
  • Created user interfaces using ASP.NET MVC views, partial views, and various interfaces to transmit data between servers.
  • Used Angular for Client-side validations and for Asynchronous calls.
  • Used Microsoft Entity Framework Code First approach for the Data Access Layer for the ASP.NET MVC application using HTML5 and Razor view.
  • Created unit tests to evaluate the .NET Core web API action methods, utilizing xUnit.
  • Developed system services SOA application platform for use by all web applications utilizing WCF services.
  • Developed front-end interfaces using CSS/CSS3 (SASS, LESS), Bootstrap, JavaScript (ES5), jQuery, Angular8, AJAX, and JSON.
  • Managed servers on the Amazon Web Services (AWS) platform instances using Puppet, Chef Configuration management.
  • Implemented RabbitMQ on Windows, configuring it with Direct Exchanges, and employed both Consumers and Producers to facilitate data coordination with Windows Services.
  • Performed unit testing using NUnit.
  • Collaborated on application-wide Asp.net 4.0 Master Pages, which were consistently used across both content pages.
  • Developed and implemented AWS fail-overs, fault-tolerant websites with auto-scaling, and load testing across several EC2 instances.
  • Used ADO.NET objects Datasets, Data Reader, Data Adapter to effectively communicate with SQL Server Database.
  • Prepared unit test cases and performed N-Unit Testing prior to system implementation.

.NET Software Developer, Full Stack

Citrus Healthcare
Tampa, FL
07.2014 - 07.2016
  • Participated throughout the whole SDLC, including requirements gathering, analysis, design, development, implementation, enhancements, maintenance, and support.
  • Developed client-side validations using JavaScript and the Angular 12 Framework. Worked on Microsoft Azure services such as application development and deployment, with Azure data managed through it.
  • Developed Stored Procedures for updating and retrieving data from the database.
  • Developed and parameterized user-defined functions, processes, and events.
  • Involved in report generation using SSRS.
  • Extensive expertise developing Single Page Applications (SPAs) with JavaScript frameworks including Angular, React, BLAZOR Web Assembly, and Bootstrap CSS.
  • Integrated AWS COGNITO for secure user authentication and authorization
  • Developed and deployed.NET apps on AWS infrastructure with AWS SDKs and tools such as AWS CloudFormation, AWS CLI, and AWS Elastic Beanstalk.
  • Developed test cases and conducted unit testing.
  • Improved data presentation functionality by implementing paging, filtering, sorting, and searching in tables using the TELERIK Grid component.
  • Developed scalable and stable back-end services using.NET technologies to enable AEM functionality.
  • Created UML (Class Diagrams, Sequence Diagram, and Component Diagram) diagrams using Visio.

Skills

  • Scrum Framework
  • Database Design
  • UNIX
  • Agile Methodology
  • Continuous integration
  • Angular Js
  • React& JavaScript
  • Bootstrap&CSS
  • Agile development environment
  • SQL
  • SQL Server
  • C#
  • NET
  • ORACLE
  • NETCORE
  • NODEJS
  • Entity Framework & LINQ
  • Webservices
  • Ruby
  • Azure Deveops
  • KOTLIN
  • HTML
  • SDLC
  • PYTHON
  • AZURE DATABRICKS
  • AWS CLOUD
  • REST APIs
  • Typescript
  • Jenkins
  • Powershell
  • Bash
  • Docker
  • Kubernetes
  • Azure Kubernetes Service (AKS),
  • Amazon EKS
  • Azure Functions, AWS Lambda

Certification

  • Microsoft Certified: Azure Fundamentals
  • Microsoft Certified: Azure Developing solutions

Timeline

.NET Software Developer, Full Stack

Calpine
09.2022 - Current

.NET Software Developer, Full Stack

Blue Cross Blue Shield (Health Insurance)
08.2019 - 06.2022

.NET Software Developer, Full Stack

Mastercard
08.2016 - 07.2019

.NET Software Developer, Full Stack

Citrus Healthcare
07.2014 - 07.2016

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Hemanth Brahmendra Mallela