Ezequiel De Simone，阿根廷Tandil的开发者
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Ezequiel De Simone

Verified Expert  in Engineering

Full-stack Developer

Location
Tandil, Argentina
Toptal Member Since
May 6, 2013

Ezequiel is a seasoned software developer who has created software for many well-known companies, including HBO GO, WWE, Orbitz, and EA. He has also worked as a freelance project leader and developer specializing in website development. 他精通各种现代技术.

PHPSQLHTML5JavaScriptAjaxFull-stackFront-endLAMPCSSWordPressGitHubJiraUbuntu LinuxUbuntuAgile Software DevelopmentSmartyAdobe DreamweaverjQuery MobilePrototype

Portfolio

CareerFoundry
HTML5, CSS3, Node.js, Express.js, MongoDB, Amazon Web Services (AWS)...
taller.us
Next.js, React, TypeScript, Azure, Angular
PayPal
JavaScript 6, React, Redux, HTML5, Figma, api, CSS3, BrowserStack, GraphQL...

Experience

PHP - 9 yearsJavaScript - 8 yearsWordPress - 7 yearsMagento - 4 yearsRedux - 3 yearsReact - 3 yearsPostgreSQL - 2 yearsNode.js - 2 years

Availability

Part-time

Preferred Environment

JetBrains, iOS

The most amazing...

...software I've created is a program that uses a custom backtracking algorithm for a Backgammon game.

Work Experience

Web Development Course Tutor

2019 - PRESENT
CareerFoundry
  • Reviewed the content of each unit and corrected students' assignments for each unit.
  • 教授学生他们正在学习的技术.
  • Taught good coding practices and helped to develop a basic page, an API in Node.js, React和React Native中的SPA，等等.
Technologies: HTML5, CSS3, Node.js, Express.js, MongoDB, Amazon Web Services (AWS), AWS Lambda, Test-driven Development (TDD), Behavior-driven Development (BDD), React, Redux, React Native, jQuery, Firebase, GitHub

Senior Front-end Engineer

2023 - 2024
taller.us
  • Created the Taller.使用TypeScript、React和对API的调用，从头开始创建我们的站点.
  • Made the site's design 100% accurate and ensured compatibility with all devices.
  • Developed an internal tool in Angular 12 and created components and new features. 使网站能够响应大小屏幕，包括5K屏幕.
Technologies: Next.js, React, TypeScript, Azure, Angular

Front-end Software Engineer

2021 - 2023
PayPal
  • 创建了支持A11y可访问性的组件. Incorporated optional chaining and replaced Lodash's library to reduce bundle sizes.
  • Modified the React component to include different functionalities based on mobile native and web view apps.
  • Made modifications and improvements to the flow of Paypal Pay Later and the PayPal Honey plugin.
Technologies: JavaScript 6, React, Redux, HTML5, Figma, api, CSS3, BrowserStack, GraphQL, Agile, TypeScript

Front-end Software Engineer

2018 - 2021
Reflektion
  • 创建了新的分析门户(http://reflektion)./modules/#analytics)从头开始使用和调整Highcharts库. 定制组件，以满足客户的需求. 在Redux中创建了使组件工作所需的一切.
  • 创建新组件并修复代码中的错误. In most of the cases, I connected the pieces created with Redux and a call API based on Node.js.
  • 使用TDD最佳实践执行集成和单元测试.
Technologies: Amazon Web Services (AWS), Jira, GitHub, Jenkins, Highcharts, MongoDB, Webpack, HTML5, CSS3, JavaScript, Redux, React

Magento 2 Software Developer

2018 - 2018
Sugarfina.com
  • Developed custom modules to interact in the proccess of how to show the package product.
  • 致力于将主题修改为与新模板相等的前端.
  • Set up and replicated the environment in my machine and created a staging environment to not break anything in the production environment.
Technologies: Agile, Scrum, Jira, GitHub, HTML5, CSS3, ECMAScript (ES6), jQuery, jQuery UI, JavaScript, Magento 2

Senior Software Development Engineer

2018 - 2018
WWE
  • Developed features for wwe.使用前端技术和Drupal.
  • 使用Gulp和Webpack等新技术开发了一个微型网站. (http://www.wwe.com/wwenetwork).
  • Implemented A/B testing in the network landing page and integrated it with the main site.
Technologies: Agile, Drupal, Gulp, Webpack, Sass, HTML5, CSS3, jQuery, JavaScript

Senior Software Development Engineer

2017 - 2017
Reelz/ReelzTV
  • 为ReelzTV从零开始开发网站. ReelzTV is a platform similar to Netflix.
  • Developed a web app for Amazon Fire TV using IAP API for web apps and requested the service from our API developed in C#.
  • 架构和开发客户端前端.
  • 为Reelz网站开发了一些新功能并修复了错误.
技术:IAP SDK, HTML5, CSS, jQuery, JavaScript

Senior Software Development Engineer

2016 - 2017
HBO GO Asia
  • Led four front-end team members for an HBO GO Asia for the Philippines and Singapore project. 与后端和移动iOS和Android团队合作.
  • Created the site from scratch. Designed the site based on logical functionality in HBO Europe and replicated the design from the US site, putting in some custom functionality.
  • Recommended some changes in the API to retrieve the correct information on the front-end side.
Technologies: Amazon Web Services (AWS), HTML5, Sass, jQuery, JavaScript, Bower, Gulp, Vanilla JS

Software Engineer

2016 - 2016
Sellry.com
  • 帮助解决Magento Community 2上的具体问题.1. most of them about the visual aspect.
  • 修正了一些使用插件集成的功能.
  • 重新设计/重构前端的外观和感觉.
  • 实现并使用了敏捷方法.
  • Reviewed the website's responsiveness, testing this on different mobiles and browsers.
Technologies: jQuery, JavaScript, Sass, CSS, HTML, MySQL, PHP, Apache, Linux, Magento

Senior Software Development Engineer

2016 - 2016
Warnerbros
  • Developed software front ends. The project involved back and front-end technologies wrapped on Drupal modules and themes.
  • Created the front end of the new website.
  • 帮助用户体验设计师使设计与Drupal 8兼容.
Technologies: Drupal 8, jQuery, Prototype Framework, JavaScript, CSS, HTML, MySQL, PHP, Apache, Linux

Magento Developer

2015 - 2015
Ammo.com
  • Launched ammo.com. Redesigned the old site (ammo.net) and created new functionality.
Technologies: HTML, CSS, PHP, Magento

Software Developer

2013 - 2015
Devspark
  • Developed software end to end for APIGEE. Worked with XML, Java, JavaScript, and Python to add extra functionality in the RESTful API to obtain the behavior that clients expect.
  • Developed and refactored all sites for the Discovery company to make them responsive using WordPress 3.8.
  • 使用Tizen可穿戴应用SDK为Piksel公司开发，使用HTML5, CSS3, jQuery Mobile, and Android.
技术:PHP, CSS3, jQuery Mobile, JavaScript, HTML5

Software Developer

2012 - 2013
Summa Solutions
  • Developed the Cinsay eCommerce platform.
  • Built a website.
  • Migrated the K-Swiss website (http://img.kswiss.com/) from Magento 1.9.0 to 1.9.1.1.
技术:Mustache, Bootstrap, jQuery, Slim, SOAP, REST, PHP, Magento

Software Developer

2008 - 2012
Globant
  • 曾在美国Orbitz (www.orbitz)担任质量工程师.orbitz.com), a leading travel agency. Used Qlikview Software to show company metrics as well as QED internal site development in Ruby on Rails.
  • Performed component testing of OrbitzHosts through app isolation using MockObjects. Created test cases using Java, JMeter, Selenium, RIDE, AccuRev, Python, Batch, and other tools promoted by Orbitz.
  • 使用PHP和敏捷方法为Google Buzz开发API (http://code).google.com/intl/es-ES/events/io/2010/about.html).
  • Worked as a contractor for playdom.com. 将Facebook和MySpace游戏移植到Playdom网站.
  • Fixed software issues for Sisertel.
  • 曾担任Riverwood的顾问(http://www).riverwoodcapital.com). 将公司网站从静态站点迁移到动态站点. 使用CMS (Joomla)管理网站!). 使用HTML和JavaScript开发网站，实现快速信息检索.
  • 使用WordPress开发了一个汽车保险网站.carinsurance-choices.com). Adapted WordPress by building and installing various plug-ins, giving it CMS-like functionality. 采用LAMP作为主要的开发环境，以及JavaScript和CSS.
  • Used the LAMP platform, the Symfony framework, 和敏捷方法论，为《欧博体育app下载》创建了一个小额信贷网站.
  • Performed technical analysis for a future social website project named VendorBooks. 迁移了Joomla 1中开发的当前站点.0 to Joomla 1.5.
  • 为Fonalix开发行政网站功能.
Technologies: PostgreSQL, Ruby on Rails (RoR), Selenium, Java, WordPress, Joomla, Symfony, XML, JSON, REST, Ajax, CSS, jQuery, JavaScript, HTML, PHP, MySQL, Apache, Linux

Software Developer

2011 - 2011
Self-employed
  • Developed software for Brigades.org.
  • 远程建议和指导开发项目.
技术:JSON, HTML, Prototype Framework, jQuery, Ajax, JavaScript, PHP 5

Web Developer

2008 - 2009
W3 Comunicación S.R.L
  • 曾在多家知名公司担任网页开发人员, including McDonalds, BMW, and Citibank.
技术:MySQL, Joomla, Smarty, JSON, Ajax, JavaScript, HTML, PHP

Palm.com

Developed a website for Palm.com based on templates/design using Smarty, PHP, MySQL, CSS, JavaScript, and HTML technologies.
I acted as a software developer, 与另外两个开发人员合作，从端到端建立网站.

Citibank Puerto Rico

Created with HTML, CSS, and JavaScript.

Citibank Chile

我帮助开发了花旗银行智利分行的网站.

Tmf-au

Built on Drupal, jQuery, CSS, and HTML.

Longdrift

A Smarty template.

Leloir

A Joomla-based website.

Mekashron

http://www.mekashron.com/
A website built on Joomla.

Griffin

http://www.fbcgriffin.org/
A Joomla-powered site.

CarInsurance

A site built on WordPress.

Riverwood Capital

http://www.riverwoodcapital.com/
A website developed in HTML5.

Empowered

http://www.empowered.org
A website built using the Zend framework.

Cinsay

我用Magento建立了这个网站的管理功能.

Stockngo

A web shop built on Magento.

Planet Finance Group

Built using the Symfony framework.

A Discovery Company

http://www.stuffyoushouldknow.com/
开发和重构所有站点，使其响应迅速. It is developed in WordPress 3.8 and deployed in AWS.

FW:Thinking | A Discovery Company

http://www.fwthinking.com/
A HowStuffWorks site.

让你大吃一惊的东西|一家探索公司

http://www.stufftoblowyourmind.com/
A HowStuffWorks site.

Stuff of Genius | A Discovery Company

http://www.geniusstuff.com/
A HowStuffWorks site.

CarStuff | A Discovery Company

http://www.carstuffshow.com
A HowStuffWorks site.

BrainStuff | A Discovery Company

http://www.brainstuffshow.com/
A HowStuffWorks site.

历史课上错过的东西|一家探索公司

http://www.missedinhistory.com/
A HowStuffWorks site.

他们不想让你知道的事|一家探索公司

http://www.stufftheydontwantyoutoknow.com/
A HowStuffWorks site.

妈妈从未告诉你的事|探索公司

http://www.stuffmomnevertoldyou.com/
A HowStuffWorks site.

HBO GO Asia

Development the front-end of HBO GO Asia's sites for Hong Kong, the Philippines, and Singapore.

Warnerbros Website

http://www.wblicensedadvertising.com
我开发了华纳兄弟新网站的前端, largely in Drupal, 并帮助用户体验设计师使设计符合Drupal 8.

Software Engineering Consultancy

对于这个网站，我帮助Magento社区2的问题.1, fixing functionality with some plugin integrations and also an issue with the front-end view.

Technologies used: Linux, Apache, PHP, MySQL, HTML, CSS, Sass, JavaScript, jQuery

Important patterns used: MVC, Factory, Singleton, Registry, Observer, Agile (Scrum)

ReelzTV Web App

Developed from scratch in JavaScript, HTML5, Amazon Fire TV的CSS使用c# Web应用的IAP API. 还包括新功能和错误修复.

WWE.com

http://www.wwe.com/wwenetwork
使用HTML5、CSS3、Sass、JavaScript和Drupal开发前端功能. Also developed a micro-site, 为登陆页执行A/B测试, 并将测试与主站点整合在一起.

TodayTix

http://www.todaytix.com
Developed front-end features (HTML5/CSS3, Sass, JavaScript, Webpack, React, Redux)和为帖子创建的功能(WordPress). 我还安装了WP插件，将S3 Bucket中的图像与Imgix集成在一起.

Sugarfina.com

开发自定义模块和固定的错误，在生产这个网站, 同时也对前端的需求做出了贡献.

PayPal Pay Later

http://www.paypal.com/us/digital-wallet/ways-to-pay/buy-now-pay-later
I developed new features for Pay Later (Honeypay/PayPal plugin) using React/Redux GraphQL. I updated PayPal UI/npm packages (modified components in React and updated packages).

我还创建了支持A11y可访问性的组件. I then incorporated optional chaining and replaced Lodash's library to reduce bundle sizes. I modified the React component to include different functionalities based on mobile native or the Webview app.

使用的技术:React, Redux, JavaScript, ES6, CSS3, HTML5，
Webpack、GraphQL、BrowserStack、GitHub、Jira和敏捷方法(Scrum).

YingHua International School Website

http://www.yhis.org/
通过制作新页面为基于joomla的网站提供支持, implementing updates to existing content, 增强模态和弹出窗口的响应能力. Additionally, I played a key role in facilitating the smooth transition to our new React-built site.

http://e-tiandi.com/

http://e-tiandi.com/
Migrating a PHP project to an EC2 instance running LAMP (Linux, Apache, MySQL, PHP).
Migrating the DNS management to Cloudflare for improved performance and security.
Debugging and fixing issues with some legacy code where certain functionalities are not working as expected.

Languages

HTML, CSS3, HTML5, PHP, SQL, JavaScript, PHP 5, CSS, JavaScript 6, Sass, ECMAScript (ES6), Java, Less, Pascal, XML, GraphQL, ES7, TypeScript

Paradigms

Scrum, Agile, Responsive, Responsive Coding, Procedural Programming, Object-oriented Programming (OOP), Agile Software Development, REST, Functional Programming, Test-driven Development (TDD), Behavior-driven Development (BDD), Asynchronous Programming, Class-based OOP, Unit Testing, Search Engine Optimization (SEO)

Frameworks

Bootstrap, Slim, Prototype Framework, Symfony, Selenium, Redux, Express.js, React Native, Smarty, Android SDK, Ruby on Rails (RoR), Zend Framework, Foundation CSS, Next.js, Angular, Vanilla JS

Libraries/APIs

React Redux, jQuery Mobile, jQuery, jQuery UI, Mustache, Highcharts, Reactstrap, React, Node.. js, Tizen Wearable, Facebook API, Google API

Tools

GitHub, Jira, Sketch, NPM, Gulp, Adobe Photoshop, PhpStorm, Apache, JetBrains, Bower, Jenkins, Webpack, Bower Front-end Dependency Manager, Cordova Plugins, Canva, Adobe Dreamweaver, Eclipse IDE, Figma, BrowserStack

Platforms

WordPress, LAMP, Ubuntu Linux, MacOS, Ubuntu, Magento Community Edition, Amazon EC2, Magento, Joomla, Linux, Windows, Apache2, iOS, Drupal 8, Drupal, AWS Lambda, Firebase, Magento 2, Oracle, Amazon Web Services (AWS), Android, Azure

Storage

MySQL, Amazon S3 (AWS S3), MongoDB, Memcached, JSON, Cache, PostgreSQL, MariaDB

Other

Full-stack, Front-end, Ajax, Graphic Design, eCommerce, Wamp, IAP SDK, Software Architecture, Software Design, Software Development, Algorithms, OOP Designs, Mathematics, Ecology, Economics, Technology, Startups, 3D Animation, 3D Modeling, SOAP, APIs, Custom CMS Development, Cloudflare

2012 - 2012

Diploma in Business and Management

Unicen - Tandil

2001 - 2008

Bachelor's Degree in System Engineering

Unicen - Tandil

JUNE 2021 - PRESENT

JavaScript

www.testdome.com

JUNE 2021 - PRESENT

SQL

estdome.com

SEPTEMBER 2020 - PRESENT

JavaScript

HackerRank: http://www.hackerrank.com/certificates/6f2303236cf3

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