Alexander Álvarez Suárez
A challenge-loving - FullStack Dev & Ethical Hacker
INFO
E-mail
alexander[at]desarrollador.info
Website
https://www.desarrollador.info
Birth Date
Oct 7, 1985
SOCIALS
HOBBIES
Getting out of Safe Zone
Challenges
Mountain Bike
Nature
Hacking Stuffs
Teaching
Sports
Music
Books
Video Games
LANGUAGES
Spanish
English
Portugues
Who am I?
I’m a seasoned Full Stack Developer and technology enthusiast from Colombia, with deep expertise in the MERN stack (MongoDB, Express, React, Node.js) and a strong background in leading development teams. My passion for coding drives my ability to quickly master new technologies, allowing me to rapidly adapt to emerging frameworks and tools by diving into documentation and applying them effectively. As a technical lead, I focus on aligning development efforts with business objectives, ensuring the delivery of scalable, high-quality solutions. My short learning curve enables me to continuously innovate and drive efficiency in complex web projects.
Skills
AWS
Google Cloud
SCRUM
KANBAN
Quasar
Ionic
React-Native
Meteor
Objetive-C
Swift
NodeJS
Python
PHP
Go Lang
Vue.js Framework
Angular
React
TypeScript
FrontEnd: html5, css3, sass, less
Quasar - Vuetify - Nuxtjs - Nextjs
CMS: WordPress, PrestaShop, Drupal
MongoDB
MySQL
PostgreSQL
noSQL
SQL Server
Ubuntu Server
CentOS Server
Ethical Hacker: CSRF, SSRF, XSS, RCE, OWASP
Git
My Experiences
Jan/06 - Dec/09
Teacher - Instituto ASYS
Responsibility:
Loved being a teacher over a 3 year period.
Technology: Internet and new technologies - Free Software (Linux) - Programming I (Logic, Algorithms), Intranet (PHP) - Programming II - Visual Basic.
Loved being a teacher over a 3 year period.
Technology: Internet and new technologies - Free Software (Linux) - Programming I (Logic, Algorithms), Intranet (PHP) - Programming II - Visual Basic.
Apr/07 - Dec/09
FRONTEND DEVELOPER - SWA COLOMBIA S.A.S
Responsibility:
Web development for intranet and public facing sites including mailing applications and web pages for the Medellin lottery website.
Technology: PHP, HTML, CSS, JavaScript, Linux
Web development for intranet and public facing sites including mailing applications and web pages for the Medellin lottery website.
Technology: PHP, HTML, CSS, JavaScript, Linux
Dec/09 - Dec/12
FULLSTACK DEVELOPER - Alcaldía de Medellín - Universidad EAFIT
Responsibility:
Created a UDP - GPRS communications system to obtain the data from a network of strategically installed pluviographs for an early warning system. The robust backend communication system consisted of (Sockets programmed with C and PHP) with a GPRS modem configured with Linux from the serial port. The Frontend side was a google map widget that showed the exact point where the pluviograph was and the activities reported by it (rain, relative humidity, wind speed, etc).
Technology: PHP, C, HTML, CSS, JavaScript, Linux, Google Maps.
URL: www.siata.gov.co
Created a UDP - GPRS communications system to obtain the data from a network of strategically installed pluviographs for an early warning system. The robust backend communication system consisted of (Sockets programmed with C and PHP) with a GPRS modem configured with Linux from the serial port. The Frontend side was a google map widget that showed the exact point where the pluviograph was and the activities reported by it (rain, relative humidity, wind speed, etc).
Technology: PHP, C, HTML, CSS, JavaScript, Linux, Google Maps.
URL: www.siata.gov.co
Dec/12 - Sep/12
FRONTEND DEVELOPER - Linden Colombia
Responsibility:
Large part of my development was in ActionScript 3 for didactic games to teach mathematics in several schools across the United States. The most interesting challenge I faced here was the development of a website using a completely new language: Coldfusion.
Technology: ActionScript 3, ColdFusion, HTML5, CSS
Large part of my development was in ActionScript 3 for didactic games to teach mathematics in several schools across the United States. The most interesting challenge I faced here was the development of a website using a completely new language: Coldfusion.
Technology: ActionScript 3, ColdFusion, HTML5, CSS
Sep/12 - Jun/13
FULLSTACK DEVELOPER - GRUPO VIDEO BASE
Responsibility:
Worked on a variety of very interesting project, such as Facebook game development using HTML5 and JQuery, also developed for communities in Drupal and Wordpress including modules and component for Joomla. Additional technologies used include PHP and JavaScript
Technology: PHP, HTML5, JavaScript, WordPress, Drupal, Joomla!
Worked on a variety of very interesting project, such as Facebook game development using HTML5 and JQuery, also developed for communities in Drupal and Wordpress including modules and component for Joomla. Additional technologies used include PHP and JavaScript
Technology: PHP, HTML5, JavaScript, WordPress, Drupal, Joomla!
Jun/13 - Jun/14
FULLSTACK DEVELOPER - ART MEDICA
Responsibility:
Created a comprehensive patient management system using PHP (MVC - CODEIGNITER)
Technology: PHP, HTML5, JavaScript, CodeIgniter, SQL Server
Created a comprehensive patient management system using PHP (MVC - CODEIGNITER)
Technology: PHP, HTML5, JavaScript, CodeIgniter, SQL Server
Jul/14 - Nov/15
FULLSTACK DEVELOPER - E-Volution S.A.S
Responsibility:
Many lessons learned from this job, specially in mobile development. I also developed for Drupal, WordPress, Joomla. Server administration and management were also part of my duties in this role.
Technology: PHP, HTML5, JavaScript, Drupal, MySQL, Joomla, WordPress, Linux, Cordova, Ionic
Many lessons learned from this job, specially in mobile development. I also developed for Drupal, WordPress, Joomla. Server administration and management were also part of my duties in this role.
Technology: PHP, HTML5, JavaScript, Drupal, MySQL, Joomla, WordPress, Linux, Cordova, Ionic
Dec/15 - Jun/16
FULLSTACK DEVELOPER - Personal Projects
Responsibility:
I developed a Texas Hold'em Poker - Multiplayer platform for personal entertainment purposes.
Technology: NodeJs, Linux, html, css
I developed a Texas Hold'em Poker - Multiplayer platform for personal entertainment purposes.
Technology: NodeJs, Linux, html, css
Jun/16 - Dec/16
FULLSTACK DEVELOPER - Personal Projects
Responsibility:
I Wrote CiuApp, is a platform for local companies to publish and promote their products and / or services, it was created in NodeJS, MongoDB and Nuxt (VueJS Front-End)
Technology: NodeJs, NuxtJs (VueJs), MongoDB, AWS (Lambda, S3)
I Wrote CiuApp, is a platform for local companies to publish and promote their products and / or services, it was created in NodeJS, MongoDB and Nuxt (VueJS Front-End)
Technology: NodeJs, NuxtJs (VueJs), MongoDB, AWS (Lambda, S3)
Jun/16 - Dec/21
FULLSTACK DEVELOPER - IndeWall - FlexBlueMarkets
Responsibility:
Lead development team for www.indewall.com using VueJS, NUXT (SSR) and MongoDB, and AWS services such as S3 for content storage, Lead the team in various web and mobile development using VueJS, NUXT (SSR) and MongoDB
Technology: NodeJs, NuxtJs (VueJs), MongoDB, AWS (Lambda, S3)
Lead development team for www.indewall.com using VueJS, NUXT (SSR) and MongoDB, and AWS services such as S3 for content storage, Lead the team in various web and mobile development using VueJS, NUXT (SSR) and MongoDB
Technology: NodeJs, NuxtJs (VueJs), MongoDB, AWS (Lambda, S3)
Aug/21 - Feb/22
FRONTEND DEVELOPER - IPCOM
Responsibility:
FrontEnd Developer - VueJS - Gatsby and Strapi, my time in this company was full of many learnings, I got to know several technologies, especially Google Speech to Text.
Technology: VueJS, Gatsby (React), Strapi, html5, css3
FrontEnd Developer - VueJS - Gatsby and Strapi, my time in this company was full of many learnings, I got to know several technologies, especially Google Speech to Text.
Technology: VueJS, Gatsby (React), Strapi, html5, css3
Mar/22 - May/22
SENIOR DEVELOPER - ASSIST CONSULTORES
Responsibility:
Although my time in this company was short, I was able to make some improvements to the client systems (HomeCenter) developed in .NET
Technology: Angular, .NET, RedHat OpenShift, html5, css3
Although my time in this company was short, I was able to make some improvements to the client systems (HomeCenter) developed in .NET
Technology: Angular, .NET, RedHat OpenShift, html5, css3
Jun/22 - Jul/23
CTO (HeadDeveloper) - ANTPACK
Responsibility:
My responsibilities as a technical leader is to carry out the assigned projects with the required team (Frontend and backend developers), I am responsible for the times, the tasks and deliver advances to the clients.
Technology: NodeJS, AWS (Cognito, Lambda, EC2, S3), PHP, ReactJS, Jira, NodeJS, Python
My responsibilities as a technical leader is to carry out the assigned projects with the required team (Frontend and backend developers), I am responsible for the times, the tasks and deliver advances to the clients.
Technology: NodeJS, AWS (Cognito, Lambda, EC2, S3), PHP, ReactJS, Jira, NodeJS, Python
Aug/23 - Current
StartUp: ColombiaWS
Responsibility:
Since August 2023, I have been working on my own projects, building and leading my cybersecurity company, ColombiaWS.com. During this time, I have worked on various full-stack projects.
Technology: ReactJS, VueJS, TypeScript, Python, Node.js, Nuxt.js, Nust.js, Next.js, Firebase and AWS.
Since August 2023, I have been working on my own projects, building and leading my cybersecurity company, ColombiaWS.com. During this time, I have worked on various full-stack projects.
Technology: ReactJS, VueJS, TypeScript, Python, Node.js, Nuxt.js, Nust.js, Next.js, Firebase and AWS.