Harish Babu Marella
Full Stack .NET Developer
Email: ********************@*****.*** Phone: 484-***-****
PROFESSIONAL SUMMARY
Full Stack .NET Developer experienced across the complete software development life cycle
(SDLC), including design, development, code reviews, source control, CI/CD, testing, and
support. Skilled in building secure, scalable web applications using C#, ASP.NET Core/MVC,
Angular/React, and SQL Server, with cloud implementation using Microsoft Azure. Strong
foundation in clean architecture, RESTful APIs, performance optimization, and cross-functional
collaboration in Agile teams.
TECHNICAL SKILLS
Languages: C#, .NET (3.5, 4.0, 4.5, 4.6.1), VB.NET, TypeScript, JavaScript, PL/SQL
Frameworks/Technologies: ASP.NET Core, ASP.NET MVC, WCF, LINQ, Entity Framework, Angular 2+, React, Web API, Kendo UI, XML, HTML5, CSS, jQuery, AJAX, Microsoft Azure
Database: SQL Server (2005, 2008, 2012)
Architecture: MVC, N-Tier, RESTful Services
Tools: Visual Studio (2005–2017), Perforce, TFS, GitHub, Resharper, Kendo Control
Web Server: IIS 7.0
OS: Windows XP/7/10, Server 2008 R2/2012
PROFESSIONAL EXPERIENCE
Spl Technologies
.NET Full Stack Developer Intern
New Jersey, NJ Feb 2025 – Oct 2025
Supported development of ASP.NET Core and C# services and contributed to REST API enhancements under senior engineer guidance.
Assisted with data access implementation using Entity Framework Core and Dapper; helped troubleshoot and optimize SQL queries.
Contributed to front-end development by building and refining Angular components, forms, and client-side validations.
Helped integrate and test Azure services (Azure Functions, Storage, Key Vault) in lower environments; documented configuration steps.
Wrote and updated unit tests using xUnit/NUnit and participated in pull-request reviews to improve code quality.
Followed accessibility and UI standards (basic WCAG/ARIA practices) while implementing reusable components.
Collaborated in Agile sprints using Azure DevOps (boards, repos, pipelines) and communicated progress in daily stand-ups.
Vinculum
Sr. .NET Full Stack Developer
Harrisburg, PA Jan 2024 – Nov 2024
State of Pennsylvania – Elections Department
Technologies: ASP.NET Core, VB.NET, React, TypeScript, Entity Framework Core, Azure
Functions, Azure API Management, Azure Service Bus, Azure Event Grid, SSMS, SSRS
Developed and maintained a robust ASP.NET Core and React codebase.
Applied strict coding standards and participated in peer code reviews.
Managed source control using Azure DevOps and automated build and deployment pipelines.
Collaborated with architects to design scalable and reliable system modules.
Enhanced reporting and analytics modules.
Automated workflows using Azure Logic Apps and integrated real-time event routing with Azure Event Grid.
Diagnosed and resolved Web API issues and optimized SQL queries.
Wipro
Full Stack .NET Developer
Hyderabad, India May 2020 – Feb 2021
FLEX – Fiserv Lending Experience
Technologies: C#, ASP.NET MVC 5, Kendo UI, Entity Framework, JavaScript, jQuery, SQL Server,
TFS
Developed web applications using C#, ASP.NET MVC 5, and Entity Framework.
Built responsive UI using Kendo UI, JavaScript, and jQuery.
Created RESTful Web API services and optimized SQL queries.
Participated in Agile development and TDD.
Cognizant
Full Stack .NET Developer
Hyderabad, India Sep 2018 – Apr 2020
Auto Lending Origination System
Technologies: ASP.NET MVC, C#, WCF, JavaScript, jQuery, SQL Server, Microsoft Azure, TFS
Developed web applications using ASP.NET MVC and WCF.
Built responsive web UI using HTML and CSS.
Created RESTful WCF services.
Maintained source control and documentation using TFS.
EDUCATION
Master of Science in Computer Science
University of South Dakota, 2022
Bachelor of Engineering
SMCE, 2017