Rafael Willians
  • @rwillians
  • Backend Engineer
  • São Paulo, BR
  • He/Him
I'm a product-minded backend engineer, currently working on accounting and mediated payments at TurtleOS where organizations and individuals are enabled to hire and/or get hired fractionally, world wide. Before that, I architected custom interconnectivity solutions on Brazilian’s  healthcare private sector at Mantris, and before that I created a declarative rules engine used by HAOC to assist in their own labor-healthcare’s prevention of diseases program.

On the side, I like creating open source tools that helps me in my daily tasks. Among those there's express-rescue that brings rescue-like functionally from ruby to express middlewares in node; appify for API bootstrap code as module; and DeepTrace for API distributed tracing.
Read more
Contact Me

Resume

May 2019 - Present

Lead Backend Engineer, Turtle

Nov 2017 - May 2019

Software Architect, Mantris

Oct 2016 - Nov 2017

Backend Engineer, Hospital Alemão Oswaldo Cruz

Oct 2015 - Sep 2016

Backend Developer, Natue