Jhon VillamizarFront End Developer
Jhon has 5 years of experience as a software developer with different technologies, frameworks, libraries, and languages, among them the most used have been Javascript and Typescript both in the back with NodeJs and in the front with Angular and React.
Certifications
B2 Upper Intermediate
B2 Upper Intermediate, B1 Intermediate
10/07/2021
Tech stack
B2 Upper Intermediate
B1 Intermediate
Angular (5)
React (4)
Node.js (4)
C#.NET (4)
MongoDB (3)
Express.js (3)
Redux-saga (1)
Redux (1)
Spring Boot (1)
JavaScript (1)
MySQL (1)
HTML (1)
CSS (1)
TypeScript (1)
Firebase (1)
React Router
SQL
MySQL/MariaDB
ngrx
Mongoose
GraphQL
SQLite
Jest
Sass
CSS3
PostgreSQL
Postman
Less
Experience
Software DeveloperDevsavant
04/2022 - 01/2023

create, enhance and update front and back end web applications with different technologies

Angular
C#.NET
MongoDB
Software DeveloperPerficient
11/2021 - 04/2022

Create and improve web applications both front and back end with different technologies

React
Angular
Node.js
C#.NET
UI DeveloperGlobant
11/2020 - 11/2021

Create and improve different client interfaces mainly, using the latest technologies

React
Angular
Redux
Redux-saga
Node.js
C#.NET
Full Stack DeveloperNet Consult
04/2020 - 09/2020

create and improve interfaces of different client pages, as well as their services to be used from cloud functions or functions as services

Angular
React
Node.js
Express.js
Firebase
Front End DeveloperChef Company
07/2019 - 04/2020

Create and improve interfaces of different client sites in different technologies as well as support other teams with changes to the backend.

HTML
CSS
JavaScript
TypeScript
React
Angular
Node.js
Express.js
MySQL
MongoDB
Back End DeveloperPratech
08/2018 - 07/2019

Create and improve apis from customer apis to manage from chatbots for different customers as well as build the graphical interface where the chat is mounted on the page.

Angular
React
Node.js
Express.js
MongoDB
C#.NET
Spring Boot
Education
Software DevelopmentCESDE
08/2017 - 07/2019