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Luis Eduardo Marin A. Senior Web Developer - Nodejs, Javascript and Typescript

Luis Eduardo Marin A.

  • Peru
  • 10+ years
  • Freelance
Luis Eduardo Marin is now available for hire Hire Luis Eduardo Marin

Self-taught web developer since my first steps in 2007, creating solutions with code to solve specific problems that were used immediately, as well as medium and long-term projects on request. I've been through VB .Net, PHP, Javascript, and now Typescript, always constantly learning and improving.

Skills and experiences

Skills and experiences

Backend Developer

Freelance November 2020 - present

● Development of web application for uploading files to the cloud.
⬡ Tech-Stack: Node.js, Javascript, Typescript, Tkeron, JWT, Google App Engine, Git, Sendgrid.

Full Stack Developer

RMG Januar 2019 - April 2020

● Development of tools to make Ads through UI.
● Development of landing pages to collect leads.
● Modification of functionalities in advertising spaces of the group's portals.
● Frontend and backend development for Survey Ad.
● Frontend and Backend development for Ad of random products of e-commerce.
● Development of frontend and backend UI to visualize price prediction machine learning model.
● Development of landing page for e-commerce clients to select branch, date, and time to withdraw their purchase, controlling and limiting quotas.
⬡ Tech-Stack: JavaScript, HTML, CSS, Google Apps Engine.

Full Stack Developer

Velogig August 2017 - January 2019

● Data cleaning with R.
● Development of web pages with php7 in WordPress.
● Development of microservices on Google App Engine with NodeJS.
● Development of a script to collect leads from landing pages with javascript and Google Apps Script.
● Development of a script to take data from a CSV sales file periodically sent to the email tray, clean the data and save it as a spreadsheet in Google Drive.
● Script development to extract data from HubSpot leads.
⬡ Tech-Stack: PHP, R, NodeJS, HTML, CSS, JavaScript, WordPress, Google Apps Script, Google App Engine.

Full Stack Developer

Juguetería Toylandia, C.A. October 2012 - April 2017

● Development of web application for inventory, store and billing, responsive.
● Windows service development to print sales tickets from the web application, using thermal printers.
● Development of module in the web application for special clients with approved credit.
● Development service to use fiscal printers, to replace the old billing application with the Web application.
⬡ Tech-Stack: VB .Net, PHP, HTML, CSS, Javascript.

Junior Developer

Jedy Systems, C.A. August 2016 - November 2016

● Development of a module for mass loading of bank transfers with modification of the general ledger.
● Development of module for generation of txt file for massive transfers.
⬡ Tech-Stack: X++, Microsoft Dynamics AX 2012 R3.

Software Developer

Friends City, C.A. May 2011 - March 2012

● Development of attendance and payroll system.
● Development of an access control system with ticket printing with thermal printer and with access for administrators, residents and guards.
⬡ Tech-Stack: VB .Net, Visual Studio 2010.

Junior Developer

T&P Chamar January 2007 - March 2010

● Development of payroll system.
⬡ Tech-Stack: Visual Basic for Applications, Microsoft Excel.

Educations and Certifications

Universidad Alejandro de Humboldt

Ing. in Informatics 2015

Universidad Central de Venezuela

Psychology 2009 - 2014

Universidad Central de Venezuela

Pharmacy 2005 - 2009
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