Rafael Tavares Andrade Toledo

+55 (79) 99655-0610

Aracaju - SE / Brasil

Site Pessoal

rafaeltavaresandrade@gmail.com

Github / Twitter

Summary

I am currently a Back-end Developer at Zup an Itau company, primarily working on the back-end development of the iti app, mainly using .NET Core and Kotlin, from pipeline creation to microservices observability. Grafana, Kibana, AWS, .NET Core 5, Kotlin, and NoSQL are some of our main stacks.
I hold a degree in Internet Systems from UNIT (Universidade Tiradentes) and I am pursuing a Master's degree in Computer Science at UFBA (Federal University of Bahia), focusing my research on Data Analysis and Visualization.
I have knowledge in Software Engineering techniques and agile development, such as system modeling, requirements specification, project management models, Scrum, Kanban, among others.
During my undergraduate studies, I volunteered at Mozilla, working on Webmaker workshops, event organization, and development for Firefox. I was also an MSP (Microsoft Student Partner), contributing mainly to event organization and teaching courses like S2B (Students for Business).

Experience

Senior Software Engineer

Aracaju, SE

Started as a Senior Developer working on a Billing project for the Recovery client. Later, I had the opportunity to work as a Senior Back-end Developer with .NET Core and Kotlin on the Iti project. For the past six months, I have been working on modernization projects in the Itaú Deprecation initiative, acting as a Full Stack Developer with Angular 12, .NET Core 6, and full AWS cloud.

IT Coordinator - Serveloja

Aracaju, SE

Acted primarily in team organization as a technical leader and Scrum Master, in addition to assisting in development and analysis. We used C# with Web Forms applications and APIs, utilizing Angular and React for the front-end, SQL Server for the database, and Azure for infrastructure.

Full Stack Developer - NT Consult

Aracaju, SE - Porto Alegre, RS

Worked partially remotely from Aracaju, SE, on back-end development with .NET Core using DDD architecture and some microservices concepts, persisting data in an Oracle database. On the front-end, I developed with Angular 8 and libraries like Bootstrap.

Systems Analyst - Simplificauto

Aracaju, SE

Worked on back-end development with .NET Core and mobile front-end with Flutter (Dart). We used DDD architecture and some microservices concepts, persisting data in a PostgreSQL database. Everything was deployed on AWS and versioned with Git (Flow). Scrum was used for project management.

Systems Analyst (Contractor) - Connectlead

Aracaju, SE

Worked on back-end development with .NET Core. We used DDD architecture and some microservices concepts, persisting data in a PostgreSQL database. Everything was deployed on AWS and versioned with Git (Flow). Scrum was used for project management.

Software Engineer II - Serveloja

Aracaju, SE

During this phase, we started migrating part of the system to Angular 2, consuming the API hosted on Azure and developed in C#. At the same time, I was accepted into a Master's program in Salvador, BA, and began working partially remotely. \o/

Software Engineer I - Serveloja

Aracaju, SE

In this new phase at the company, I worked on client requests, proposing and developing a Windows and Windows Phone app natively with C#. I used GitHub for versioning and Trello (Kanban) for task management. Later, I resumed migrating the Web system's front-end (WebClient), developed with .NET 4.5 and Web Forms, making it partially responsive and standardized in layout, while also improving older code.

Web Developer III - Serveloja

Aracaju, SE

Web development with Web Forms and SQL Server.

Front-end Intern - UNIT (Universidade Tiradentes)

Aracaju, SE

Interned with the Web team in the Marketing department at Universidade Tiradentes, developing functionalities with PHP and Ruby.

Developer I - SGN (Soluções em Gestão de Negócios)

Aracaju, SE

Worked with the team located at SEAC, focusing on web development with C#, Web Forms, and MVC3, using SQL Server as the database.

Infrastructure Support Intern - ITPS (Institute of Technology and Research of Sergipe)

Aracaju, SE

Gained valuable experience in infrastructure support, as IT professionals need to be versatile!

Education

Master's in Computer Science

Federal University of Bahia
Salvador, BA. BR

Research in Data Analysis and Visualization.

Bachelor's in Internet Systems

Universidade Tiradentes
Aracaju, SE. BR

Final Project: Party Control, management of event entries and commands.

Skills

Software Engineering and Web/Mobile Development

  C#, .net Core, .net MVC, Xamarin.

  HTML, CSS, JS & Angular/Ionic, Git, Azure, SQL Server, SCRUM, BPM.

  React/CSS3 & React, Postgres, UML, Data Analysis and Visualization.

Initiatives and Volunteer Projects

Microsoft Student Partner - MSP

Aracaju, SE.

Organized Microsoft events in the state, such as S2B and MSTECHDAY. Conducted training sessions on C#, ASP.NET MVC, and development for Windows and Windows Phone.

Digital Inclusion for the Elderly (University Extension Project)

Aracaju, SE.

Conducted weekly training classes on computer usage, tools, and social networks.

Day of Free Enterprise (University Extension Project)

Aracaju, SE.

A project dedicated to assisting the University in serving society, offering workshops on computer usage.

Mozilla Brazil Volunteer

Brazil

Contributed to the development and promotion of Firefox OS, Webmaker, and Sumo, providing support for Firefox at events and within the community.

Courses and Events

To view all certificates, visit HERE, my repository. <= 2019

2019

Learning React Native

LinkedIn

Updating knowledge about React Native.


Learning Data Science: Tell Stories With Data

LinkedIn

Acquiring knowledge to contribute to my master's dissertation.


Learning Google Flutter for Mobile Developers

LinkedIn

Starting studies in Flutter.

Hobbies