Eduardo is available for hire

Eduardo Agustin Rapetti

Verified Expert in Engineering

Software Developer

Location

Córdoba, Cordoba, Argentina

Toptal Member Since

July 4, 2012

Eduardo is a proficient and enthusiastic freelance developer with an affinity for web applications. He has many years of work experience with different programming languages and technologies, and always takes user experience into account when developing. Above all, he's a great team player.

C#Microsoft Visual Studio CSS ASP.NET jQuery jQuery UI Ajax HTML5 Windows .NET JavaScript Adobe Dreamweaver PHP Microsoft SQL Server Subversion (SVN)

Portfolio

Zobrist Software Group Inc

jQuery, HTML, CSS, Sass, Confluence, Testing, UI Testing, Mobile First, Agile...

Fonoa

C#, C#.NET, .NET, Azure, APIs, API Integration, xUnit, Postman, REST...

Faster Cables LLC

JavaScript, PHP, MySQL, OpenCart, OpenCart Modules, Web Scraping, Payment APIs...

Experience

HTML5 - 10 years C# - 10 years CSS - 10 years jQuery - 8 years .NET - 8 years ASP.NET - 8 years PHP - 6 years Bootstrap - 2 years

Availability

Part-time

Preferred Environment

CSS3, HTML, C#, Windows, Visual Studio, ASP.NET, Back-end, Front-end, JavaScript, Bootstrap

The most amazing...

...software I've built is a platform for multi-platform video browsing which supported web browsers, iPads, and Smart TVs.

Work Experience

jQuery and SaaS Developer

2022 - 2024

Zobrist Software Group Inc

Developed new UI features in the checkout process (cart, shipping, billing, and confirmation pages) for brands like Vans, Jansport, The North Face, Timberland, Smartwool, Altra Running, and Napapijri.
Updated and maintained existing UI features in the checkout process.
Tracked and fixed bugs using Jira as a reporting tool.
Worked in parallel with Java devs to discuss and get the right approach and solutions for the developed features.

Technologies: jQuery, HTML, CSS, Sass, Confluence, Testing, UI Testing, Mobile First, Agile, Foundation CSS, Jira, Mockups, Responsive UI, HTML5, JavaScript, CSS3, InVision, Node.js, Agile Software Development, Front-end

Senior C# Engineer

2021 - 2022

Fonoa

Integrated the Spain Tax Authority API (SII) with their system.
Handled the integration of the Taiwan Tax Authority API using a third-party API with their system.
Created a set of Postman collections covering all endpoints.
Wrote unit and integration tests to cover all the functionalities.

Technologies: C#, C#.NET, .NET, Azure, APIs, API Integration, xUnit, Postman, REST, Azure Functions, Payment APIs, Agile, Back-end, Microsoft Visual Studio, Microsoft SQL Server

Full-stack Engineer

2021 - 2021

Faster Cables LLC

Created a JavaScript script to update product stocks and prices, for distinct locations, from the existing open cart database, against the main supplier of their website, which only exposed the data into a webpage.
Installed, updated, and configured some open cart plugins.
Fixed some problems related to taxes and shipping.

Technologies: JavaScript, PHP, MySQL, OpenCart, OpenCart Modules, Web Scraping, Payment APIs, Front-end, Selenium

Full-stack .NET Developer

2020 - 2021

Kalon Creative

Built and maintained web applications for their clients.
Tracked and fixed bugs using Harvest as a reporting tool.
Performed enhancements to an online community platform, implementing page templates to be reused similar to WordPress CMS.
Implemented Identity Server 3 for single sign-on between two websites.
Added new functionalities to a custom eCommerce platform.
Integrated the Quickbooks API and the existing database for invoice generation.

Technologies: C#, C#.NET, ASP.NET MVC, Entity Framework, Less, SQL Server 2016, LINQ, Intuit QuickBooks, QuickBooks API, Azure, IdentityServer 3, ASP.NET Identity, Bitbucket, Git, InVision, Mockups, AppVeyor, Harvest, jQuery, JavaScript, HTML, CSS, Visual Studio, Mobile First, Jira, Back-end, Responsive UI, Microsoft Visual Studio, ASP.NET, HTML5, CSS3, Microsoft SQL Server, Agile Software Development, Front-end

Front-end Developer

2020 - 2021

Simple Circle LLC

Created a new functional prototype for calculator pages.
Translated the spreadsheet with all the working formulas into JavaScript code.
Converted Invision mockups into responsive pages using the Bootstrap framework.
Implemented Chart.js and jQuery for UI interactions and calculations.

Technologies: jQuery, JavaScript, CSS, Chart.js, JSON, Spreadsheets, Bootstrap 3, Responsive UI, InVision, HTML5, CSS3, Front-end

WordPress and Full-stack Developer

2020 - 2020

2012917 AB LTD

Fixed the existing custom WordPress site implemented by another team.
Added new pages and their content. Fixed UI bugs for mobile and desktop.
Fixed JavaScript errors related to some plugins already installed.

Technologies: PHP, WordPress, CSS, HTML, JavaScript, Mobile First, Responsive UI, HTML5, CSS3, Front-end

Web Developer

2017 - 2020

IQzone

Handled a variety of requirements in the front and back end with legacy code.
Improved the UI and reduced the file size, creating bundles for CSS and JS files. Implemented Gzip compression for JSON responses.
Created wireframes for different tools and features required by the client.
Implemented new pages, complex tools, and features according to the client's needs and wireframes. Managed many jQuery plugins and JSON data.
Implemented a new responsive WordPress design over the old website. Handled general maintenance and support for English and Chinese languages.
Implemented a demo website with dummy data using Bootstrap 3.
Refactored code and restructured files in a Visual Studio solution.
Fixed bugs.

Technologies: Subversion (SVN), Microsoft SQL Server, Visual Studio, ASP.NET, .NET, C#, JavaScript, jQuery UI, jQuery, CSS, HTML, Mobile First, Back-end, Responsive UI, Microsoft Visual Studio, HTML5, CSS3, ASP.NET MVC, SQL, Front-end

SDE .NET Developer

2016 - 2020

SciMar One, LLC (via Toptal)

Fixed the search functionality for an existing platform.
Built a core website to be used as a base for any client and data. Applied this to multiple instances for three different clients.
Created a REST API for a mobile app and a website. The data collected is used on multiple platforms.
Added a configurable HTTP module to a website that allows on-the-fly processing of image files.
Implemented a PSD design using Bootstrap 3, custom CSS, and JavaScript.

Technologies: Stored Procedure, Microsoft SQL Server, .NET, Mobile First, Back-end, Mockups, LINQ, Responsive UI, Microsoft Visual Studio, C#, CSS, jQuery, ASP.NET, HTML5, JavaScript, CSS3, ASP.NET MVC, SQL, Front-end

Front-end Web Developer

2016 - 2017

Golf Carts for Sale (via Toptal)

Converted PSD designs into proper HTML.
Created responsive designs using Bootstrap 3.
Refactored the previous website, added new features, and fixed bugs.

Technologies: JavaScript, PHP, CodeIgniter, Bootstrap 3, PSD to HTML, Mobile First, Back-end, Mockups, Responsive UI, CSS, jQuery, HTML5, CSS3, Bootstrap, Front-end

Full-stack Developer

2016 - 2016

Rocketsongs.com

Added new functionality and features.
Improved website performance.
Minimized the size of the files, creating bundles.
Fixed bugs.
Made UI changes and multiple device support using CSS media queries and Bootstrap.

Technologies: Microsoft SQL Server, Entity Framework, Azure, SoundManager 2, Knockout (Knockout.js), Bootstrap, ASP.NET, Mobile First, Back-end, Responsive UI, Microsoft Visual Studio, C#, CSS, HTML5, JavaScript, CSS3, Front-end

Web Developer

2015 - 2016

Web Advanced (via Toptal)

Migrated ASP.NET websites to a new hosting platform.
Fixed bugs related to the FCKEditor plugin.
Backed up files and migrated emails.

Technologies: Website Migration, Database Migration, FTP, Back-end, Responsive UI, CSS, HTML5, JavaScript, CSS3

Web Developer

2015 - 2016

CoFundraising, LLC (via Toptal)

Mined website responses through console to create rule sets.

Technologies: Git, YAML, JavaScript, PHP, CSS, HTML5, CSS3, Front-end

Senior ASP.NET Developer

2013 - 2013

Loopback Analytics (via Toptal)

Created front-end configuration tools for their back-end database.
Developed on the front end, using a metro layout template and using jqGrid jQuery plugin.
Exported data to a PDF with a custom format.

Technologies: Entity Framework, Microsoft SQL Server, MVC Razor, Back-end, Responsive UI, Microsoft Visual Studio, CSS, jQuery, ASP.NET, HTML5, JavaScript, CSS3, ASP.NET MVC, SQL, Bootstrap, Front-end

Senior PHP Developer

2012 - 2013

Fanattac (via Toptal)

Created a cross-browser and cross-platform music player that interacts with Rdio and SoundCloud APIs.
Worked on the back end creating an API with PHP Slim MicroFramework.
Worked on the front end with JS and jQuery and interacted with the API.

Technologies: JavaScript, PHP, Back-end, Responsive UI, CSS, HTML5, CSS3, Front-end

C# Developer

2011 - 2013

Santex America

Worked on multi-platform video players for US-based client Origin Digital.
Supported viewing on iPads and Smart TVs.

Technologies: jQuery, Entity Framework, Microsoft Azure, Back-end, Responsive UI, Microsoft Visual Studio, C#, CSS, ASP.NET, HTML5, JavaScript, CSS3, Microsoft SQL Server, SQL, Bootstrap, Front-end

Senior .NET Developer

2012 - 2012

Adornia (via Toptal)

Added some new features to an existing eCommerce website.
Fixed existing bugs.
Moved the website and database to a cloud server.

Technologies: DotNetNuke (DNN), .NET, Back-end, Responsive UI, Microsoft Visual Studio, CSS, ASP.NET, HTML5, JavaScript, CSS3, Front-end

C# Developer

2010 - 2011

Globant

Worked on projects for clients such as Deloitte and BSI.

Technologies: C#, SharePoint, Microsoft Silverlight, Back-end, LINQ, Responsive UI, Microsoft Visual Studio, CSS, ASP.NET, jQuery UI, HTML5, JavaScript, CSS3, Microsoft SQL Server, ASP.NET MVC, SQL, Bootstrap, Front-end

C# Developer

2010 - 2010

Intel

Worked on Parallel Universe (http://paralleluniverse.intel.com), which profiled C++ applications uploaded by users, ran these applications on servers with up to 16 cores, and returned various performance reports to users to encourage performance improvements for multi-core servers.

Technologies: C++, Back-end, Microsoft Visual Studio, C#, CSS, ASP.NET, jQuery UI, HTML5, JavaScript, CSS3

C# and PHP Developer

2009 - 2010

Gruppo IT

Created applications in C# and PHP.
Worked on components ranging from front-end layout to search engine optimization and usability.

Technologies: PHP, Back-end, LINQ, Responsive UI, Microsoft Visual Studio, CSS, ASP.NET, jQuery UI, HTML5, JavaScript, CSS3, Microsoft SQL Server, ASP.NET MVC, SQL, Front-end

Experience

Archibald Optics

An eCommerce website built with ASP.NET MVC 5, Entity Framework 6, CSS3, HTML5, Bootstrap 3, jQuery, and integrated with PayPal and BrainTree. Hosted in Azure.

Taller AutoClub

Created a website with administration panel using CodeIgniter (PHP) and MySQL. Implemented modules to allow for management of users, cars, repairs, budgets, and more.

JKMate Software

Created a website with administration panel using CodeIgniter (PHP) and MySQL. Implemented modules to allow for management of users, news, tickets, videos, comments, and more.

Alquiler en Córdoba

Developed a website with administration panel and online chat functionality using with PHP and MySQL. Created various modules to manage users, clients, products, banks product reservations, and email notifications. Allowed for generation of Excel reports.

WebEnglish

Developed a website for an educational institution. Created cross-browser HTML and CSS components. Used jQuery plugins, including image gallery, Lightbox, and sliders.

Adrian Del Pino

Static website for a professional client. Created cross-browser responsive Bootstrap components and jQuery plugins, including an image gallery and sliders. Other skills and technologies implemented include front-end development, PSD to HTML slicing, and W3C validation.

Farmacia Altamirano

http://www.farmaciaaltamirano.com.ar/

Static website created with cross-browser responsive Bootstrap components and jQuery plugins, including an image gallery, and sliders. Other skills and technologies implemented include front-end development, PSD to HTML slicing, and W3C validation.

Multiespacio Altamirano

http://www.grupoaltamirano.com.ar/

Static website created with cross-browser responsive Bootstrap components and jQuery plugins, including an image gallery and sliders. Other skills and technologies implemented include front-end development, PSD to HTML slicing, and W3C validation.

Skills

Languages

C#, CSS, HTML, PHP, Sass, Less, XML, HTML5, JavaScript, SQL, CSS3, SCSS, C++, YAML, Stored Procedure, TypeScript, XAML, C#.NET, GraphQL, Visual Basic .NET (VB.NET), Visual Basic

Frameworks

ASP.NET, .NET, Bootstrap 3, Knockout (Knockout.js), CodeIgniter, Bootstrap, ASP.NET MVC, Foundation CSS, .NET Core, MVC Razor, Windows Presentation Foundation (WPF), IdentityServer 3, ASP.NET Identity, Selenium

Libraries/APIs

jQuery, jQuery UI, Entity Framework, AutoMapper, REST APIs, SoundManager 2, Backbone.js, Chart.js, LINQ, QuickBooks API, Node.js, PubSubJS

Tools

Visual Studio 2015, Microsoft Visual Studio, Adobe Dreamweaver, Chrome Developer Tools, Fiddler, Notepad++, Subversion (SVN), Git, LINQ to SQL, Sublime Text, SQLyog, Jira, Microsoft Silverlight, TFS, Visual Studio, Adobe Fireworks, Adobe Photoshop, Expression Blend, Spreadsheets, InVision, Bitbucket, xUnit, Postman, Confluence, GitHub

Platforms

DotNetNuke (DNN), Azure, Windows, WordPress, NetBeans, Telerik, SharePoint, Joomla, OpenCart, Azure Functions

Other

Front-end, Front-end Development, User Experience (UX), Software Development, Ajax, User Interface (UI), Wireframing, PSD to HTML, PSD Slicing, Mobile First, Payment APIs, UI Testing, Web Scraping, Microsoft Azure, FTP, Website Migration, PSD, OpenCart Modules, Responsive UI, Intuit QuickBooks, Mockups, AppVeyor, Harvest, Back-end, APIs, API Integration

Paradigms

Agile Software Development, Scrum, Agile, Testing, REST

Storage

SQL Server 2012, SQL Server 2008 R2, SQL Server 2008, SQL Server 2014, SQL Server 2016, JSON, Microsoft SQL Server, MySQL, Database Migration

Education

2007 - 2011

Expert's (Técnico Superior) Degree in Internet Services (Webmaster)

Instituto Superior Santo Domingo (ISSD) - Cordoba, Argentina

2004 - 2007

Systems Engineering (Incomplete) Degree in Computer Engineering

UTN (National Technological University) - Cordoba, Argentina

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