Hi, I am Emerson
Passionate about technology, I hold a degree in Computer Science and specialize in frontend development.




ULBRA
Bachelor's Degree in Computer Science
2017 - 2022



UPTIME
English as a Second Language Course
2019 - 2020



QI Escolas e Faculdades
Technical Education in IT
2014 - 2015
Nov 2019 - Jan 2024
CWI Software -
Frontend Developer
- Participated in the project kickoff discussing frontend technology structure and architecture.
- Developed web applications using JavaScript, React, Next.js, Webpack, CSS3, HTML5, Jest, and Typescript.
- Implemented communication via Websockets.
- Implemented mobile support with PWA and TWA.
- Implemented sound alerts (.mp3).
- Participated in daily client meetings.
- Developed features for the 'Save Money' section of the app.
- Participated in the 'Private' project, an app exclusive for selected clients.
- Managed deployment processes for Android and iOS.
- Created clean architecture documentation in Flutter.
- Participated in the 'CRM' team, applying push notification solutions with Salesforce.
- Delivered classes on React performance, utilizing useMemo and useCallback.
- Participated as a monitor, assisting students with React-related doubts.
- Evaluated students' React projects within the project.
- Participated in the final project panel.
- Developed components for the project's storybook.
- Resolved blocking bugs.
- Participated in client meetings.
- Participated in the project kickoff discussing frontend technology structure and architecture.
- Developed web applications using JavaScript, React, HTML, CSS, Webpack, Maps.
- Enhanced performance concepts with Memos in React.
- Developed a system for map usage using Leaflet.
- Trained new team members.
- Developed a CRM for internet package management in the Marketplace.
- Managed application deploys to production.
- Created React libraries with Rollup.
- Created documentation.
- Participated in client solution presentations.
Experience divided by clients:
Kopp (Traffic Solutions) - React/Next
BV (Banco Votorantim) - Flutter/Kotlin/Swift
Crescer (Employee Training Project) - React
GPA (Grupo Pão de Açúcar) - React/React Native
Sumicity (Internet Packages/Marketplace) - React
Jan 2019 - Nov 2019
CWI Software -
Frontend Developer Junior
- Developed landing pages for Ford trucks.
- Resolved bugs in the web project.
Set 2018 - Dez 2018
CWI Software -
Projeto Crescer
- Learned technologies and concepts such as OOP, Databases, JavaScript, React, Java, among others.
- Delivered applications every week for 3 months, such as: Social Network, Pokedex, Uber-like.
- Participated in groups with 3 different people every week.
- Managed and led the frontend part of the project.
- Implemented motion detection by camera (see images below).
- Applied music (.mp3) during the game.
- Experienced participating in an evaluating panel as a judge.
Participated in a developer training project where I spent 3 months studying at the company, with a total of 30 people:
As a final project, where myself and 3 other colleagues, we developed a game in ReactJS and Java, with motion detection by camera called Hole in the wall, where the player had to assume a certain body position to pass through the obstacle that was coming towards him/her.


