Johan Humberto Guzman GilFull Stack Developer
I'm Johan Guzman, a web developer with a combined 7 years of experience in frontend and backend development. Specialized in JavaScript and React.js, I've spent over 4 years working on the frontend, crafting interactive and efficient interfaces, and 3 years on the backend, creating robust and scalable solutions. My mastery in JavaScript and experience with React.js, Redux, Redux-form, and styled-components have enabled me to lead and contribute to complex and multifaceted projects. Pixel-perfect precision in translating designs into code is one of my distinguishing skills, reflecting my meticulous attention to detail. In the backend, I have worked with technologies such as Node.js, Express.js, Koa.js, MongoDB, MySQL, and Squel.js, strengthening my ability to develop and maintain comprehensive and complex projects. My skills in DevOps, including AWS, bitbucket pipelines, Docker, and Heroku, allow me to take projects from conception to production implementation. With HTML5, CSS, Sass or Scss in my toolkit, and always open to new technologies, my holistic approach and commitment to technical excellence make me a valuable asset to any web development team. Outside of work, I enjoy learning and growing professionally, watching documentaries, and spending time with my family. My 7-year experience in the field, combined with my passion for innovation and quality, prepares me to take on new challenges and actively contribute to any ambitious project.
Certifications
React
React
11/26/2019
React
React
11/26/2019
JavaScript
JavaScript
11/24/2020
Node.js
Node.js
12/09/2019
Tech stack
Node.js (6)
React (6)
JavaScript
MySQL (4)
Gatsby (4)
Redux (4)
TypeScript (4)
Accessibility (3)
CSS (2)
PHP (2)
Linux (2)
HTML (2)
Magento (2)
React Native
Webpack
SCSS
MongoDB
React Redux
AWS Deployment
Experience
Full Stack EngineerScotiabank Digital Factory
11/2020 - 07/2023

As part of the Digital Factory of Scotiabank, I'm responsible for building the next bank experience for all customers and digitizing all the bank processes. Something I like about my job is that I need to write code thinking for people with disabilities, making each product usable only with the keyboard or screen reader (Accessibility).

Accessibility
React
Node.js
Front-end Engineer & Team LeaderiBANONLINE - Latinoamérica
08/2017 - 08/2020

IBAN Online is a Fintech that helps people get access to credit to buy a home regardless of their credit score. Responsibilities: * Coordinate, implement, and maintenance of the front-side web application using React.js, Redux, Gatsby, and Styled-component * Coordinate, implement, and maintenance of the back-side web application using Node.js and Nest.js * Coordinate with the CEO and the CTO to implement all the new features. * Do the code review of the team * Lead the Internet banking project * Ensure that the team follows the agile methodology * Report to the administration about the progress of the team

React
Redux
Gatsby
Node.js
MySQL
TypeScript
Full-stack Web DeveloperPlaza Lama
02/2016 - 02/2017

Responsible for building the second version of e-commerce plazalama.com.do I was working as a Full-stack web developer with Magento, Mysql, PHP, HTML5, CSS3, and mount all in the Linux server. When I was working in Plaza Lama I help increase the income by more than 300% in the first year

PHP
Linux
HTML
CSS
Magento
Full-stack Web DeveloperPlaza Lama
02/2016 - 02/2017

Responsible for building the second version of e-commerce plazalama.com.do I was working as a Full-stack web developer with Magento, Mysql, PHP, HTML5, CSS3, and mount all in the Linux server. When I was working in Plaza Lama I help increase the income by more than 300% in the first year

PHP
Linux
HTML
CSS
Magento
Education
IngenieríaUniversidad Dominicana O&M
02/2015 - 02/2018