Luis SalazarFront End Developer
Software Engineer with 7+ years of experience developing web applications for local and international companies. Very interested in Javascript, Typescript, Next.js, and React.js projects. I have strong experience in the development of massive applications that positively impact many users. I would like to contribute to the creation of world class software solutions with dynamic and high-performance teams in a startup or fintech.
Certifications
B2 Upper Intermediate
B2 Upper Intermediate, B1 Intermediate
10/07/2021
Tech stack
B2 Upper Intermediate
B1 Intermediate
JavaScript (8)
Git (6)
React (6)
CSS (5)
GitHub (5)
Sass (5)
HTML (4)
Docker (3)
Jest (3)
Styled-components (3)
Jenkins (2)
Testing (2)
WordPress (2)
Bootstrap (2)
TypeScript (1)
Next.js (1)
Travis CI (1)
Responsive UI (1)
GraphQL (1)
Redux (1)
CircleCI (1)
Mobile (1)
Video (1)
React Native
Webpack
CSS3
Express.js
Vue.js
Experience
Front End Developer Web3Rather Labs
05/2022 - 10/2022

Main project: NFT platform for fashion artists. I participated in the creation of the entire front-end architecture of the platform developed in Next.js and Typescript. I implemented Solid pattern design for the front end. I developed the main features for the projects like a login flow with Magic Link & Metamask. Code reviews (front end) in the development and staging environments. Tech-Stack: Next.js, Typescript, Jest Enzyme, React Testing Library, Styled Components Library, The Graph, Crossmint.

Next.js
TypeScript
Styled-components
GraphQL
GitHub
Responsive UI
Sr Frontend DeveloperAgendaPro (YC W21)
01/2022 - 05/2022

Participated in the digitalization team, we take care of improving the user experience throughout the entire booking process. I developed and implemented new functionalities such as email confirmation widgets, class, service schedules, etc. Tech-Stack: React.js, Javascript, Jest Enzyme, React Testing Library, Styled Components Library, GitHub, Docker for local setup, CircleCI for CI/CD.

JavaScript
React
CircleCI
Docker
Jest
Testing
GitHub
Frontend Tutor/TeacherNUCBA
05/2021 - 01/2022

I participate as a Frontend tutor in a FullStack Bootcamp. I provide my knowledge to guide future developers to achieve their goals. I teach all the concepts and technologies of web development from the front-end side. Live coding sessions twice a week. Perform weekly code reviews of the students' practices. Recommend and promote good coding practices. Tech-Stack: HTML, CSS, Javascript, React, Git, Github, Vercel.

JavaScript
React
Git
HTML
CSS
GitHub
Frontend DeveloperZX Ventures
06/2021 - 12/2021

I worked in the subscriber's team for Siempre en casa (https://siempreencasa.com.ar/), a startup in Argentina part of Zx Ventures global group. Improved the process of configuring plans for the purchase of beverages, shipping status, and selection of new products, new UI helped reach 40.000 active users. I analyzed the main features for subscribers generated by the product team. Tech-Stack: Next.js, Typescript, CSS in JS, Styled Components Library, Jest & Enzyme, Git & GitHub, Travis CI, Codacy.

Git
CSS
Jest
Styled-components
TypeScript
Travis CI
Jenkins
GitHub
Next.js
Software EngineerMercado Libre
02/2020 - 06/2021

Participated in the team for the shipping area of Mercado Envíos (Main Shipping Management). The shipping team is in charge of developing web applications for the entire logistics area in order to improve its internal processes. Promoted and implemented good code practices on the frontend team. Analyzed with the frontend team all the new features generated by the UX / UI team. Contributed to building 2 web operational apps for the main warehouses: Custom Offsets: Improved performance by 99% for reconfiguration of delayed shipments. Transit Time: Programmed multiple routes and origins for different types of shipments, reduced routes bugs by 90% from the main warehouses in Mexico and Colombia. Tech-Stack: React.js, Javascript, Node.js & Express.js (BFF), Jest Enzyme, React Testing Library, Styled Components Library, GitHub, Docker for local setup, Jenkins for CI/CD.

JavaScript
React
Docker
Jest
Styled-components
Testing
Jenkins
GitHub
Frontend DeveloperRappi
09/2019 - 02/2020

Participated in the development team for the Restaurants area for the main Rappi app. Developed an internal app to configure different food dishes weekly, with more accessible prices for the general public. This implementation was exclusive to Colombia. In the first month, 100,000 orders were successfully configured. Tech-Stack: React.js, Javascript, CSS Module, Mobile First, GitHub, Jenkins for CD/CI.

JavaScript
React
Git
CSS
Mobile
GitHub
Frontend DeveloperGlobal Hitss Cono Sur
03/2019 - 08/2019

Developed and implemented a new Claro Video (Like Netflix app) implementation in Brazil. Improved the user experience in the application to watch movies and sports events from any device. Tech-Stack: React.js, Javascript, Redux, Sass, GitHub, Material-UI.

JavaScript
React
Video
Redux
Sass
GitHub
Frontend DeveloperBlue Alba
05/2018 - 03/2019

Participated in the development team of the main application of the company that provides technology services to financial companies. Improved the interaction of brokers with all the data generated in the app, special focus on the collection of commissions and comparative charts. Tech-Stack: React.js, Javascript, Sass, Git, Yarn, Docker for local setup.

JavaScript
React
Git
Docker
Sass
Frontend DeveloperToolbox - The Unified TV Ecosystem
10/2016 - 02/2018

Experience app which was a digital content manager (Like Netflix app). With this app, you can see multiple contents such as movies and series, online radio, and live sporting events from cable operators from different countries. Developed the principal features such as the grid of movies and series, adaptation of the main player in multiple devices. Implemented the customized version for the main clients such as DirecTv Play for Latin America. Tech-Stack: React.js, Javascript, Git, HTML5, CSS3, Bootstrap, Sass, Responsive Design, UI/UX analysis. Main Clients: Direct Tv Latin America Dish (Mexico) Cableonda (Panamá) Telecentro (Argentina) Telered (Argentina) HBO FOX Turner Disney

JavaScript
React
Git
HTML
CSS
Sass
Bootstrap
Frontend DeveloperCrandi
02/2016 - 10/2016

Participated in the team in the development team at this agency. Developed websites, landings pages, email marketing, and any web implementation for the digital campaigns. Tech Stack: HTML5, CSS3, Sass, Javascript, Git, WordPress, and Responsive Design. - Main clients : USS Group Protek (Paraguay) Bodytime

JavaScript
Git
WordPress
HTML
CSS
Sass
Frontend DeveloperNEXTPERIENCE
01/2015 - 12/2015

Participated in the team in the development team at this agency. Developed websites, landings pages, email marketing, and any web implementation for the digital campaigns. Techs tack: HTML5, CSS3, Sass, Javascript, Git, WordPress, and Responsive Design. Main Clients: Prosegur Argentina Prosegur Chile Chery Toyota Volkswagen Ford Tifón Water Planet Citroen Prime

JavaScript
Git
WordPress
HTML
CSS
Sass
Education
Fronted Developer AdvancePlatzi
02/2017 - 02/2019
Frontend Web DeveloperCoderhouse
02/2014 - 02/2014
Web DesignerPrimera Escuela de Arte Multimedial Da Vinci
02/2013 - 02/2015
Informatics EngineerUniversidad Católica Andrés Bello
02/2009 - 02/2011