TeamEx
Rafael W.

Rafael W.

Maringa, Brazil

Back End Developer

17 years of exp.

Hire Rafael
Watch Intro

Profile Summary

Experienced Senior NodeJS Engineer with a strong background in backend development. Proficient in building REST APIs and cloud services using NodeJS and various databases. Demonstrated ability to work in international teams and deliver high-quality software solutions. Passionate about technology and continuous learning in the field of software development.

Primary Skills

C# | 5 yrsJavaScript | 8 yrsTypeScript | 8 yrsASP.NET | 5 yrsMicrosoft SQL Server | 5 yrsMySQL | 3 yrsPostgreSQL | 5 yrsNode.js | 8 yrsFirebase | 1 yr

Culture Profile

In workplace, I am known for . . .
  • ownership
  • kindness
I thrive in environments . . .
  • collaborative
  • dynamic
I struggle in environments . . .
  • people who don't try hard
  • lack of collaboration

Work Experience

Lumenalta (formerly Clevertech)

Sr. Backend Engineer
  • May, 2022 - Present
  • Brazil
  • Developing Nodejs backend REST API for cloud services and front-end

Skills

JavaScriptTypeScriptAzurePostgreSQLDockerDocker ComposeNest.js

Industries

Software

BairesDev

Senior NodeJS Engineer
  • Oct, 2021 - May, 2022
  • Brazil
  • Developed NodeJS backend REST API for cloud services.

Skills

JavaScriptTypeScriptJavaRabbitMQ

Industries

Software

Anycart

Software Development Engineer
  • Developed backend services for e-commerce solutions
  • Collaborated with cross-functional teams to enhance product features

Skills

JavaScriptTypeScriptNode.jsLinux

Industries

EcommerceSoftware

Objective Solutions

NodeJS Engineer
  • Apr, 2018 - Apr, 2021
  • Brazil
  • Developed Nodejs backend REST API for cloud services in Liferay DXP Cloud's Stack.

Skills

Google CloudGoogle Kubernetes Engine Node.jsDocker Kubernetes

Industries

IT ServicesSoftware

HBSIS

Mid Systems Analyst
  • Sep, 2017 - Apr, 2018
  • Brazil
  • Developed logistic and sales systems for major clients including Ambev, ABInbev, Brf, Ultragás, and Votorantim.

Skills

C#RabbitMQ

Industries

Transportation

THEÒS IT

Web Developer with .NET C# and AngularJS, C# and Asp.Net Instructor, Delphi Developer
  • Dec, 2006 - Dec, 2017
  • Brazil
  • Developed web applications using .NET C# and AngularJS
  • Instructed courses on C# and Asp.Net
  • Developed applications using Delphi

Skills

C#ASP.NETDelphi

Industries

EducationIT Services

Education

Bachelor's degree
  • Software Developer
  • Ponta Grossa State University, Brazil
  • 2005
Non-degree
  • Borland Delphi Win32 Applications
  • TDS Curitiba, Brazil
  • 2006
Non-degree
  • Borland Delphi Rave Reports
  • TDS Curitiba, Brazil
  • 2006
Non-degree
  • Oracle Java - Specialization Course
  • Maringá University Center (Unicesumar), Brazil
  • 2011
Non-degree
  • Distributed Applications
  • TDS Tecnologia São Paulo, Brazil
  • 2012
Non-degree
  • AngularJS - JavaScript
  • Booknando Courses, Brazil
  • 2014
Non-degree
  • ASP.NET MVC – Enterprise Applications
  • MVP Microsoft Eduardo Pires, Brazil
  • 2014
  • Accounting and Financial
  • Unifama Maringá, Brazil
  • 2015

All Skills

  • Languages

    • C# | 5 yrs
    • JavaScript | 8 yrs
    • TypeScript | 8 yrs
    • Java | 2 yrs
    • Delphi | 11 yrs

  • Frameworks

    • ASP.NET | 5 yrs
    • Angular | 1 yr
    • Node.js | 8 yrs
    • React | 3 yrs
    • React Native | 3 yrs

  • Cloud

    • Azure | 2 yrs
    • Google Cloud | 3 yrs
    • Google Kubernetes Engine | 3 yrs
    • Kubernetes | 3 yrs

  • Databases

    • MongoDb | 3 yrs
    • Microsoft SQL Server | 5 yrs
    • MySQL | 3 yrs
    • PostgreSQL | 5 yrs

  • Libraries

    • Firebase | 1 yr
    • RabbitMQ | 1 yr
    • Tailwind CSS | 2 yrs
    • Nest.js | 2 yrs

  • Platforms

    • Linux | 4 yrs

  • Tools

    • Docker | 5 yrs
    • Git | 10 yrs
    • Docker Compose | 2 yrs