39yo, I'm Eduardo's father, chess fan, systems engineer, mathematician (M.Sc.) and computer scientist (Ph.D.).

Sorry, I'm not fluent in English but we can talk in Portuguese or Spanish, or write to me in any language!

While math has always been my primary interest, I have also been writing software since I was 16 year old (BASIC & Pascal). In the past, I worked as senior software engineer. I have done top research in computational complexity and algorithms (M.Sc.), and combinatorics and graph theory (Ph.D.). I have recently been interested in Data Science (aka predictive analytics/big data).

Selected skills

• Statistics and discrete mathematics
• Data structure and algorithms
• Software development technologies
  • C/C++
  • PHP
  • JavaScript, HTML, CSS
  • Python
  • Perl, awk, sed.
  • Wolfram Mathematica
• SQL (PostgreSQL, MySQL, SQLite)
• Bash/Linux
• Ability to analyze and solving problems in interdisciplinary fields related to software engineering, mathematics, statistics and computer science.