Luiz Eduardo Costantin Dos Santos Email & Phone Number

Remote

• Developed new survey features on a tool based on Django, using Javascript, SCSS and HTML.
• Performed consistent code reviews and pair programming sessions to ensure the codebase always stayed up to standards.
• Worked on updating unit tests from using Enzyme to Testing Library with the objective of reducing the amount of unnecessary testing of implementation details.
• Created new features for an internal tool used to manage the surveys built with React that replaced a… Show more
• Created new features for an internal tool used to manage the surveys built with React that replaced a Django dashboard with better UI/UX. Show less

São Paulo, São Paulo, Brasil

• Designed the architecture and led the initial development of an upgrade for an Ionic 5 app skeleton used by over 10 million users in more than 500 thousand different active apps in order to reduce the bundle sizes.
• Created a solution to automate the iOS app publishing process, reducing the time per publish by around 80% topping at 20 minutes through an Electron app using Angular and a combination… Show more
• Created a solution to automate the iOS app publishing process, reducing the time per publish by around 80% topping at 20 minutes through an Electron app using Angular and a combination of Node.js and Ruby/Fastlane.
• Developed a Capacitor plugin to control audio natively on Android with Kotlin, giving Ionic apps access to native audio controls and music player notifications.
• Added new features to and maintained a few Angular and React.js/Next.js dashboards that users used to manage most of their app’s content.
• Integrated a web thermal printing tool into an existing Angular.js food delivery dashboard allowing users to use their own USB/Serial printer on any computer. Show less

São Paulo, São Paulo, Brasil

• Worked on the first version of a digital wallet using React Native and Redux integrating it with an existing C# REST api.
• Improved UI/UX and fixed bugs for a few Ionic 2 apps that were running in production, also adding requested features.
• Implemented new UI features for an Angular 2 component library using TypeScript and SCSS.The company later merged with Fabapp.

Remote

• Developed multiple features using React.js, SCSS and styled-components for an online learning platform called LIT, such as the class live chat and LIT’s internal social network feed.
• Implemented Redux on the LIT platform in order to manage all the state and improve the overall codebase quality.
• Assisted in fixing bugs and implementing new UI features in the LIT app, working with React Native on both Android and iOS.
• Worked on a few Ionic 2 apps on the front-end and… Show more
• Worked on a few Ionic 2 apps on the front-end and also on the back-end using Node.js, Express and Strapi.
• Paired with my colleagues to assist in difficult tasks and filled gaps in projects that were in need. Show less

Cachoeira Paulista

• I worked on a prototype for a system that proposed a different way of organizing and utilizing the big mass of daily meteorological images generated by CPTEC/INPE’s different sectors. This system’s tech stack was SCSS.
• Participated in rebuilding the CPTEC/INPE website using Laravel, SCSS and Javascript following all the government website accessibility guidelines

Worked as a full-stack developer creating new features for a Volta Redonda’s city hall’s dashboard that was based on the Django framework, using Python, jQuery, Javascript and CSS

Bacharelado Em Engenharia, Computer Engineering

Técnico, Computer Programming/Programmer, General