João Vítor Oliveira Ferreira

João Vítor Oliveira Ferreira Email and Phone Number

Senior Fullstack Developer @ Gupy
Rio de Janeiro, Brazil
João Vítor Oliveira Ferreira's Location
Rio de Janeiro, Brazil, Brazil
About João Vítor Oliveira Ferreira

Hello there, I'm João Vítor, Full Stack software developer at Kanastra, graduated in Information Systems at UNIRIO, currently doing a Master's in Computer Science at UFF and passionate about software engineering and artificial intelligence. My research and work focus is always on the use of data to build more robust, consistent and business-oriented software and, mainly, focused on the quality of use of the application for the end customer. My main programming language is JavaScript, along with C# and SQL Server.

João Vítor Oliveira Ferreira's Current Company Details
Gupy

Gupy

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Senior Fullstack Developer
Rio de Janeiro, Brazil
Website:
gupy.com.br
Employees:
1095
João Vítor Oliveira Ferreira Work Experience Details
  • Gupy
    Senior Fullstack Developer
    Gupy
    Rio De Janeiro, Brazil
  • Gupy
    Sr. Software Engineer
    Gupy Oct 2024 - Present
    Rio De Janeiro, Brazil
    I work as a fullstack software engineer, using Node and React to create applications that are responsible for communication between internal systems and teams.
  • Direito Ágil
    Co-Founder, Project Manager And Full Stack Developer
    Direito Ágil Mar 2020 - Present
    Rio De Janeiro, Rio De Janeiro, Brasil
    I work as a software developer using React, Angular and Node.js. working directly with developing the software responsible for helps combat domestic violence in Brazil.
  • Kanastra
    Senior Fullstack Developer
    Kanastra Nov 2023 - Aug 2024
    Remote (Uberlândia, Minas Gerais, Brasil)
    I work as a fullstack developer in the monitoring and report's team, using react and Python for the development of web applications.
  • Genial Investimentos
    Full Stack Developer
    Genial Investimentos Nov 2021 - Nov 2023
    Rio De Janeiro, Brasil
    I worked as a Web developer, in the Business To Business (B2B) team with project development, using C#, Javascript, React, MSSQL and Angular, later I took over as Technical Leader of the team, helping the technical team to evolve according to the demands coming from the product area. After promotion, I worked as a front-end specialist in web development for the Genial Analisa team, architecting solutions, assisting other team members and developing portals to meet the needs of the company's… Show more I worked as a Web developer, in the Business To Business (B2B) team with project development, using C#, Javascript, React, MSSQL and Angular, later I took over as Technical Leader of the team, helping the technical team to evolve according to the demands coming from the product area. After promotion, I worked as a front-end specialist in web development for the Genial Analisa team, architecting solutions, assisting other team members and developing portals to meet the needs of the company's investment analysts. I use Javascript and Next.js tools, in addition to, when necessary to assist the backend team, with C#, MSSQL and MongoDB. Later, I worked as an architect of the microfrontend solution used by the entire company, idealizing how the system would communicate between different areas, products and teams, in addition to the possibility of creating a whitelabel. I used Vite and React for such a solution Show less
  • Radix Engineering And Software
    Developer I
    Radix Engineering And Software Jun 2021 - Oct 2021
    Rio De Janeiro, Brasil
    As a Developer I, I worked on projects to support web systems operating offshore, mainly using C# as a programming language and Microsoft Sql Server in the database.
  • Btg Pactual
    Intern
    Btg Pactual Jul 2019 - Jun 2021
    Rio De Janeiro, Brasil
    As a member of the Subledger team, I worked with systems development, using C# as the main programming language and SQL database, in addition to Azure AD for DevOps.As a member of the RAD (Rapid Application Development) team, I worked with the creation of data extraction flows, BIs development and Sharepoint automation for data consolidation and analysis of the Core Banking team and for the Business team, in addition to act as web developer for the bank's portals. I use C# as programming… Show more As a member of the Subledger team, I worked with systems development, using C# as the main programming language and SQL database, in addition to Azure AD for DevOps.As a member of the RAD (Rapid Application Development) team, I worked with the creation of data extraction flows, BIs development and Sharepoint automation for data consolidation and analysis of the Core Banking team and for the Business team, in addition to act as web developer for the bank's portals. I use C# as programming languages, for the backend, the React library for the frontend and AWS for the database and devOps.As a member of the Internal Controls team, I assisted in extracting data for the creation of KPIs for the bank, using Power Bi for chart creation and SQL Server Integration System (SSIS) asmain ETL tool.Regarding other small internal projects, I was responsible for creating document generation systems for tax regulation. Show less
  • Capemisa Seguradora
    Developer Intern
    Capemisa Seguradora Mar 2019 - Jul 2019
    I worked as a developer of the API's dictionary, an internal project of the company, which helps developers to locate the APIs used in each project and website created. The dictionary was a web application, where I used ASP.NET MVC and C#, for backend and integration with the front, made in the Kendo.UI.MVC framework. The database used was MSSQL.
  • Corning Optical Communications
    Intern
    Corning Optical Communications Nov 2017 - Mar 2019
    Rio De Janeiro E Região, Brasil
    I worked as a Help Desk level N1.In January 2018, I had the opportunity to develop an application for management purposes, to automate the entry and exit of employees through an optical reader.The project was developed in JavaScript(Node.js) on the backend, Vue.js on the frontend and using the MySQL database.

João Vítor Oliveira Ferreira Education Details

Frequently Asked Questions about João Vítor Oliveira Ferreira

What company does João Vítor Oliveira Ferreira work for?

João Vítor Oliveira Ferreira works for Gupy

What is João Vítor Oliveira Ferreira's role at the current company?

João Vítor Oliveira Ferreira's current role is Senior Fullstack Developer.

What schools did João Vítor Oliveira Ferreira attend?

João Vítor Oliveira Ferreira attended Universidade Federal Fluminense, Universidade Federal Do Estado Do Rio De Janeiro.

Who are João Vítor Oliveira Ferreira's colleagues?

João Vítor Oliveira Ferreira's colleagues are Cristopher Leal, Erick Servulo, Juliana De Oliveira, Ingrid Revollo, Jeanne Rodrigues, Iago Oliveira, Luana Da Conceição De Oliveira.

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