Maurício Nunes | Elixir Developer

Mauricio Nunes

Software Development Specialist

Building AI solutions with Elixir, Python, Ruby & JavaScript

About Me

I'm a Software Development Specialist based in Garopaba, Santa Catarina, Brasil, currently working at Petlove&Co. With expertise in LangGraph, CrewAI, and Large Language Models, I focus on developing innovative AI solutions using a diverse tech stack including Elixir, Python, Ruby, and JavaScript.

My career journey has taken me from quality assurance to front-end development, then to back-end, and now to specialized AI development—a path that has given me a comprehensive understanding of the software development lifecycle and a unique perspective on building robust applications.

Professional Experience

Petlove.com.br

8 years 3 months

Site

Software Development Specialist

September 2020 - Present

São Paulo, São Paulo, Brasil

Leading AI solutions development using Elixir, Python, Ruby, and JavaScript.

Back-end Developer

July 2019 - September 2020

São Paulo Area, Brazil

Front-end Developer

February 2017 - July 2019

São Paulo e Região, Brasil

SimbioX - Consultoria em SharePoint

September 2016 - February 2017

São Paulo e Região, Brasil

Desenvolvedor

Lenord

January 2015 - February 2017

São Paulo e Região, Brasil

Nodejs Developer

Development of bots with Node.js

Mult-Connect

September 2014 - August 2016

Developer

SimbioX - Consultoria em SharePoint

October 2013 - September 2014

Faria Lima, São Paulo

Front End Developer

Front-end development / SharePoint developer

Done IT

May 2013 - October 2013

São Paulo Area, Brazil

Front End Developer

Front-end development for SharePoint

Brisa Sociedade para o desenvolvimento da TI

9 months

Analista de Controle de Qualidade

February 2013 - May 2013

  • Bug reporting
  • UI improvement suggestions based on experience
  • Testing based on ISTQB concepts
  • Defect tracking with HP Quality Center and Mantis
  • JMeter tool training

Estagiario QA

September 2012 - February 2013

São Paulo

Technical Skills

AI Technologies

  • LangGraph
  • CrewAI
  • Large Language Models (LLM)

Programming Languages

  • Elixir
  • Python
  • Ruby
  • JavaScript
  • Node.js

Web Development

  • Front-end Development
  • Back-end Development
  • SharePoint
  • Astro

Quality Assurance

  • CTFL Certified
  • ISTQB Concepts
  • JMeter

Education

Senac

Tecnológico, Sistemas para Internet (2013 - 2015)

Get In Touch

Mobile: Send me a message

Email: mauricioskateboard at gmail dot com

LinkedIn: linkedin.com/in/mauricio-reis-8b885352

Personal Website: mauricionr.com.br