Winston Trinh

**-** **** **,

Jackson Heights, NY 11372

917-***-****

ad2tg2@r.postjobfree.com

Professional Experience:

Senior Developer/Founding Tech

SilverBills, Inc. 10/2019 - Present

•In charge of development of web applications for concierge household bills management using AWS and IBM Cloud, using Rails 6.x & 7.x, PostgreSQL.

•Publishing and consuming APIs for integration with third parties’ systems, Salesforce, Finovera, Checkeeper, Twilio Authy, Treasury Prime and Plaid.

Contracted Rails Developer

Katori, Inc. 11/2017 – 10/2019

•Enhancing and maintaining E-commerce Rails application using Rails 4.x, Ruby 2.x, Postgres, Bootstraps, S3 and JQuery, Git.

•Publishing and consuming REST APIs.

•Handling deployment with Capistrano.

Contracted Rails Developer

Greystone, Inc. 05/2019-09/2019

•Maintaining and developed backend Rails API for complex real estate application which uses HerokuConnect and Salesforce.

•Maintaining database and HerokuConnect, supported DevOps operations

•Writing API documents for front end team

Software Engineer

Pixafy Services LLC, New York NY 08/16 – 07/2017

•Developing REST API for cr7.com using Clojure and MySQL.

•Fixing bugs and adding new features for ecommerce sites (juniorscheesecake.com, flont.club…) with PHP and MySQL

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Rails Developer

Teladoc.com Purchase, NY 10/2013-09/2015

•Maintaining and enhancing large web-based telemedicine applications and REST API for admin, healthcare providers, members (patients) and call center representatives using Bootstraps, CSS, HTML, JQuery, CoffeeScript, Rails and MySQL.

•Supporting daily operations by resolving issues with Ruby Interactive Console

•Building landing pages and integrating with registration process for new clients (Nationwide Insurance, Home Depot, PepsiCo…)

•Implementing TDD with RSpec.

•Using Git for source version control.

Softimum.com – Aberdeen, NJ 11/2011 – 1/2013

•Building web applications for patient and doctors to communicate and for medical practices to schedule doctor on call using Ruby 1.8 and Rails 3.x, MySQL, and JQuery.

•Building REST API, Apple Push Notification, Google Cloud Messaging with Ruby on Rails for iPhone & Android app.

•Building online doctor’s profile (educations, specialties, affiliated hospitals…) and patient’s health profile (medications, allergies, health document, dependents…)

Contracted Web Developer

Code and Theory – New York, NY 04/2011-06/2011

•Refactoring code base for SEO, building dynamic HTML sitemap and Google Sitemap and building RSS feed for Vogue.com using PHP, MySQL, HTML, and CSS.

•Integration registration and user account of online magazine with PayPal API.

Contracted Web Developer

Hachette Filipacchi Media US – New York, NY 06/2010 – 03/2011

•Building and maintenance cached content utility to accelerate loading of galleries for Elle.com using PHP and MySQL.

•Building a web crawler to evaluate overall performance of web sites owned by the company (Elle, Woman’s Day, Car and Driver, Cycle World, Elle Girl) using PHP, MySQL, JQuery, AJAX.

•Maintenance code base for Google site search for Elle Girl.

•Assisted with tasks involved in daily web operations, managing cached web pages thru Akamai EdgeSuite control panel.

Web Application Developer

Calonex LLC - Hempstead NY 11/2008 – 06/2009

•Developing and maintaining web-based software for managing real estate and tenants using MVC from JBoss Seam Framework, Java, PHP 5, MySQL, HTML, CSS, DOM, Ajax, Prototype, Smarty.

•Extracting data for analytical purposes and integrated with graphical charts using JavaScript, XML, PHP and FusionCharts.

•Designing & developing banking software in compliance with Federal Reserve to create ACH (Automated Clearing House) input file for transferring fund electronically to and from bank.

•Implementing Rest API with Google Map

PHP Developer, 1/2008 – 10/2008

eFashion Solutions – Secaucus, NJ

•Developing & maintaining, trouble-shooting e-commerce websites and programming promotional emails using Photoshop, PHP, JavaScript, CSS, Smarty.

•Creating new pages from PSD for clients in fashion and entertainment industry such as DKNY, Babyphat, Rocawear, New Era Cap, XoXo, Dereon, Just Sweet, MylaUSA, Ben Sherman USA, Play Boy Store, Shop The Bunny.

Software Engineer, 6/2007 – 9/2007

Scivantage.com – Jersey City, NJ

•Maintaining application and trouble-shooting web-based application for financial brokers including financial account information, mutual fund and stock trading.

•Fields mapping for processing PDF documents, using PHP 4, JavaScript, CSS.

Web Developer 06/2001-03/2007

Aledo Enterprises, Inc. – Woodhaven, NY

•In charge of all development cycle, developing & maintaining new e-commerce sites, data modeling, import & export data (ETTL), coding of all modules including UI, product catalog, shopping cart, secured checkout, search page, customer’s account, order processing, admin, proprietary content management system for multiple sites selling OTC and prescribed drugs, healthcare and diabetic care items, vitamins, European soaps & Crabtree Evelyn brand using, PHP 4 & MySQL, CSS, JavaScript.

Education:

•NYU School of Continuing & Professional Studies, 2012, Oracle SQL and PL/SQL.

•Queens College, 1994-1995, studied Anthropology & Business Law.

•New York University 1989–1993, BA in Political Science, minor in Mathematics, studied computer system and programming.

Certification: Microsoft Certified System Engineer 4.0 (ID 1797222), A+ Certified Computer Technician

Working Status: US Citizen.

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