Alexandre is available for hire
Hire AlexandreAlexandre Angeli de Lima
Verified Expert in Engineering
Software Developer
Location
Cascavel, Paraná, Brazil
Toptal Member Since
March 31, 2022
Alexandre started his programming journey in 2018 when he achieved first place in the entrance exams and got a full scholarship to study computer science. Then he participated in a three-month capacitation program during the second semester and was hired to work as a full-stack developer. Since then, Alexandre has worked mainly with SPA applications, using JavaScript, HTML, CSS, React, React Native, Vue, and TypeScript. Currently, he works full-time as a front-end developer.
Portfolio
Hi Platform
React, JavaScript, HTML, CSS, MUI (formerly Material UI), TypeScript, AngularJS...
Solluti Tecnologias
Vue, Nuxt.js, JavaScript, HTML, CSS, TypeScript, React Native, Google Analytics...
Eucard
Vue, JavaScript, HTML, CSS, Quasar, Go, PostgreSQL, SQL, Node.js, Docker...
Experience
Availability
Part-time
Preferred Environment
React, Vue, React Native, JavaScript, CSS, HTML, Scrum, Jest, Cypress, TypeScript
The most amazing...
...project I've developed was the configuration interface of a chatbot app, using the React Flow library to create interactive node-based diagrams.
Work Experience
Front-end Developer
2021 - 2022
Hi Platform
- Developed a web application responsible for the configuration of a chatbot with interactive node-based diagrams using React, JavaScript, HTML, CSS, and Material-UI components.
- Built a web application that creates net promoter score (NPS) surveys, customer satisfaction score (CSAT) surveys, and store and product satisfaction surveys using React, TypeScript, JavaScript, HTML, CSS, and Material-UI components.
- Created unit and end-to-end automated tests with Jest, React Testing Library (RTL), and Cypress.io.
- Maintained legacy systems developed with AngularJS.
Technologies: React, JavaScript, HTML, CSS, MUI (formerly Material UI), TypeScript, AngularJS, Jest, RTL, Cypress, Git, Front-end, REST
Front-end Developer
2020 - 2021
Solluti Tecnologias
- Developed a web application that schedules gastronomic services using JavaScript, HTML, and CSS with the Vue.js framework and with Tailwind CSS.
- Built a mobile application for purchasing goods with "loyalty points" using React Native.
- Migrated a whole Vue.js project to Nuxt.js so that the project ran with static pages to improve the SEO performance.
- Acted as a product owner on a project related to scheduling beauty salon services. Gathered requirements and distributed tasks to other developers.
- Created end-to-end automated tests using Cypress.io.
Technologies: Vue, Nuxt.js, JavaScript, HTML, CSS, TypeScript, React Native, Google Analytics, Cypress, Git, Tailwind CSS, Front-end, REST
Full-stack Developer
2020 - 2020
Eucard
- Developed the Eucard digital wallet, a mobile app for payments and card management, using JavaScript, HTML, CSS with the Vue.js framework encapsulated by Apache Cordova, and the Quasar component library.
- Built REST APIs using Go and SQL to manipulate data from databases.
- Participated in the development of PostgreSQL databases.
- Created jobs routines with Node.js to send mobile notifications through the OneSignal API.
- Maintained Docker containers that hosted the back-end server, with the use of Traefik reverse proxy for web certificates generation.
- Uploaded mobile apps for the Apple Store and Google Play Store.
Technologies: Vue, JavaScript, HTML, CSS, Quasar, Go, PostgreSQL, SQL, Node.js, Docker, Cordova, Traefik, OneSignal, Git, Full-stack, Back-end, Front-end, REST
Full-stack Developer
2019 - 2020
Datacoper
- Developed a Business Intelligence web application called Vistra BI, using JavaScript, HTML, CSS with the Vue.js framework, and the DevExpress components library.
- Created REST APIs using C# and Entity Framework to manipulate data from databases.
- Collaborated on the development of PostgreSQL databases.
Technologies: Vue, JavaScript, HTML, CSS, DevExpress, C#, ASP.NET, PostgreSQL, Entity Framework, SQL, Git, Full-stack, Back-end, Front-end, REST
Experience
Vistra BI | Business Intelligence Web Application
https://www.aliare.co/solucao/vistra/This BI platform allows users to extract data from databases and build dashboards with charts and tables. I worked on the front-end development using Vue.js, JavaScript, HTML, and CSS. I used C#, SQL, and PostgreSQL for the back-end development.
Eucard | Mobile Application for Payments with Credit Cards
https://eucard.com.br/This mobile app is for an online wallet company. Users could add their credit cards or company cards to pay for services. I helped with the front-end development using Vue.js, JavaScript, HTML, and CSS encapsulated by Apache Cordova, and with the back-end using Go, Node.js, SQL, and PostgreSQL.
Ummy | Web Application for Scheduling Gastronomic Services
https://ummy.com.br/This web application enables people who need gastronomic services to schedule their events with competent chefs. I contributed to the front-end development using Vue.js, JavaScript, HTML, and CSS. Also, I conducted end-to-end automated tests with Cypress.io.
VocêMuitoMais | Mobile Application for Purchasing Using Miles
People use this mobile application to earn points while purchasing on various websites. They can then use these points when purchasing things through this application. I helped with the development of the app using React Native.
Hi Platform | Web Applications Related to Customer Management
https://www.hiplatform.com/Hi platform is a product with diverse solutions for business-customer relationships. I worked on developing a chatbot application, survey generator, and customer review service. I used React, JavaScript, TypeScript, HTML, CSS, Material-UI, Jest, RTL, and Cypress.io for automated tests.
I helped with the front-end development of a chatbot application. It is used to configure possible chatbot responses in a dynamic node-based editor. The platform enables eCommerce businesses to generate NPS and CSAT surveys for their customers to be sent via email and receive customer reviews about their products or stores.
I helped with the front-end development of a chatbot application. It is used to configure possible chatbot responses in a dynamic node-based editor. The platform enables eCommerce businesses to generate NPS and CSAT surveys for their customers to be sent via email and receive customer reviews about their products or stores.
Skills
Languages
JavaScript, CSS, HTML, TypeScript, C#, SQL, Go
Libraries/APIs
React, Vue, Entity Framework, Node.js
Frameworks
React Native, Nuxt.js, Jest, Cypress, ASP.NET, Quasar, MUI (formerly Material UI), AngularJS, .NET, ASP, Tailwind CSS
Tools
Git, Traefik, OneSignal, Google Analytics
Platforms
Visual Studio Code (VS Code), Docker
Other
Web Development, Software Development, RTL, DevExpress, Cordova, Full-stack, Back-end, Front-end
Paradigms
Scrum, REST
Storage
PostgreSQL
Education
2018 - 2020
Bachelor's Degree in Computer Science
North Paraná University - Cascavel, Paraná, Brazil
Certifications
AUGUST 2020 - PRESENT
Flutter & Firebase
Udemy
MARCH 2019 - PRESENT
JavaScript Developer
Alura
MARCH 2019 - PRESENT
Vue.js Developer
Alura
JANUARY 2019 - PRESENT
.NET Developer
Alura