Изображение профиля freddybrasileiro
Флаг Brazil São Paulo, Brazil
На сайте с 14 марта 2016 г.
1 Рекомендации


В сети Офлайн
I'm expert in ReactJS. Currently, I'm senior frontend developer at Guiabolso, where I develop apps using React/Redux. At Guiabolso, I also develop for Android, iOS and for backend. I was cofounder at Menthor, where we developed ontology-based applications using MERN (Mongo + Express + ReactJS + NodeJS), Redux and SASS. I'm master and bachelor in Computer Science, both at Universidade Federal Espírito Santo (UFES), Brazil. I'm an expert in Ontology, Semantic Web, Conceptual Modeling and Linked Data fields and in related technologies such as OWL, SWRL, RDF, SPARQL, Protégé, UML and OntoUML. You can check my professional profiles to checkout my experience: [login to view URL] [login to view URL] [login to view URL]
$135 USD/hr
7 отзыва(-ов)
  • 86%Выполненные работы
  • 100%В рамках бюджета
  • 100%Своевременность
  • 17%Рейтинг повторного найма

Элементы портфолио

Последние отзывы

  • изображение Nicko S. Semantic web work -- 2 £40.00 GBP

    “Great working with Freddy yet again. Highly recommend him.”

  • изображение Abdallah A. Ontology Development Using Protege $100.00 CAD

    “Excellent job and good communication. I highly recommend Freddy.”

  • изображение Nicko S. Semantic Web RDF & OWL Work £40.00 GBP

    “Great working with Freddy delivered the work with great expectations.I would work with him 10 out of 10.”

  • изображение Near I. Project for Freddy B. $1300.00 USD

    “High qualified professional”

  • изображение Sakthi Murugan R. Project 10574772 has been deleted ₹150000.00 INR

    “Not completed the task He replied "I'm having problems in my family And my master thesis is spending a lot of my time I'll have to abort the job" Waste of time”

  • изображение Duarte V. Project in Protégé-OWL: JTMS €40.00 EUR

    “Freddy was aware of what I need and he provided a good job. Also he was always online and helpful i will hire him without hesitation”


Bachelor\'s Computer Science

2007 - 2014 (7 years)

Master Degree Student in Informatics

2014 - 2016 (2 years)


  • JavaScript Level 1
  • US English Level 1
  • RDF


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