Simple WA logo

Simple WA

https://simplewa.carlosperaza.dev

A simple web app for send Whatsapp messages without add contacts.

Technologies
  • NextJS
  • React
  • PWA
  • Vercel
  • HTML
  • CSS
DIMOI logo

Electronic billing DIMOI

Electronic invoicing integration project between tucalzado.com and DIMOI. A web service was developed that transmits the company's invoices to DIMOI through an API.

Technologies
  • Web Service
  • API Rest
  • SQL Server
  • .Net Framework
BCR logo

BCR Tucan Integration

Connectivity project of the company tucalzado.com with the collection service of the Bank of Costa Rica (BCR). A web service was developed that allows the processing of bill payments and balance top-ups.

Technologies
  • VB .Net
  • .Net Framework
  • SQL Server
  • XML
Personal page image

Personal web page

https://carlosperaza.dev

Personal web page with Next Js

Technologies
  • Next Js
  • React
  • Javascript
  • CSS
  • Bootstrap
  • Contentful
  • Vercel
Dolarvisor logo

DolarVisor

https://play.google.com/store/apps/details?id=com.dolarvisor.ve&hl=es&gl=US

Mobile App to get rate dollar in Venezuela.

Technologies
  • Python
  • Flask
  • Web Scraping
  • Request
  • Heroku
  • PostgreSQL
TCAprende image

TCAprende

https://tcaprende.tucalzado.com/

E-learning web app

Technologies
  • Next js
  • React
  • Javascript
  • API Rest
  • .Net Framework
  • SQL Server
  • Vercel
  • Azure
  • C#
Github logo

tmcarcas.com

https://tcmarcas.com

Ecommerce web page

Technologies
  • Next Js
  • React
  • API Rest
  • SQL Server
  • VB .Net
  • .NET Framework
  • Javascript
Github logo

Web scraping project

Web scraping project to extract more than 500.000 resources from an open source. This project contributed to a grade project at Harvard University.

Technologies
  • Web Scraping
  • Python
  • Request
  • Beautiful Soup
  • PostgreSQL
ASBANC logo

ASBANC Integration

Integration project between ERP system and ASBANC company in Peru.

Technologies
  • Web services
  • Vb .NET
  • .Net Framework
  • SQL Server
  • XML
Banco Nacional logo

BNC - BN Servicios Integration

Integration project with BN Servicios from Costa Rica National Bank.

Technologies
  • Web Service SOAP
  • XML
  • SQL Server
  • Vb .Net
  • .NET Framework
Github logo

Comfiar Service Integration

Integration project for sending electronic invoices in Colombia.

Technologies
  • VB .Net
  • Windows Service
  • SQL Server
  • Web Service SOAP
  • XML
logo

Tucalzado.com

https://tucalzado.com

Ecommerce web app

Technologies
  • Next js
  • React
  • Javascript
  • .Net Framework
  • VB .NET
  • SQL Server
  • Pasarela de pagos
  • Vercel
  • Azure
Workout print

Workout INC

https://www.workout.com.pa/workout/

Ecommerce web app

Technologies
  • React
  • .Net Framework
  • VB .NET
  • SQL Server
  • Visual Studio 2017
  • Javascript
Ailanthus Systems logo

Ailanthus Systems

http://ailanthus-sistems.com/

Administration web system

Technologies
  • PHP
  • CSS
  • Javascript
  • HTML5
Github logo

Infonova System

A software system for a small appliance store. It had modules like invoices, products, users, settings, and inventory control

Technologies
  • Visual Basic
  • SQL Server 2008
  • Crystal Report
Github logo

Web scraping Mercadolibre

https://github.com/cperazal/mercadolibre-crawler

Web scraping project to extract search results from mercadolibre

Technologies
  • Python
  • Web Scraping
  • Scrapy