João M. S. freelancer experiente em Ruby on Rails, React Native, Android, API, iOS

João M. S.

Ruby on Rails Software Developer

5 / 5

Preço por hora:

R$ 45,00

TI e Programação

Habilidades (Máximo: 5)

Ruby on Rails React Native Android API iOS

Sobre mim
I am a bachelor in computer science, i work as analyst, developer and consulter of web systems development, focusing on ruby, ruby on rails, angular and APIs and i'm passionate about solving problems. A fan of agile methodologies, code versioning and API's. currently I am part of Designa (

As a good millennial i work with what give me pleasure. In constant search for new knowledges and opportunities to make difference, i am always looking to meet new people with whom i can learn and share knowledge.

Mentor in Jovem Programador initiative, seek to disseminate knowledge of software development, project management and best practices within undergraduate students and kids. I also was couch at Startup Weekend São José dos Campos and i am part of the organization of some events of management, entrepreneurship and development in the Vale do Paraíba region.
Histórico freelancer
Software Developer at Designa (2013 - PRESENT)
Worked as a Ruby on Rails Developer with a multidisciplinary team developing solutions for numerous customers.
Created REST APIs for a few mobile applications using Ruby on Rails, AMS, and JWT for authentication and authorization.
Developed native iOS apps using Swift and integrated them with REST APIs. Most of the apps use social authentication (Facebook, Google Accounts).
Technologies: Ruby on Rails, Xcode, Swift

Web Designer at  Apart Hotel Olavo Bilac (2010 - 201)
Created designs for several internal products, including digital and printed versions.
Maintained the website of the company, including adding new features.
Created a simulation system for guests to calculate the prices of rooms.
Created a slideshow touchscreen application.
Helped guests with technical issues regarding the hotel infrastructure, including problems with wireless and access points.
Technologies: Photoshop, CorelDRAW, Flash
Teste Status
HTML 5 Intermediário