I love mathematical programming, modeling and optimization. Both theoretical, as in operational research, and applied as in Machine learning applications.

Developer/Data Scientist @ Main job: - Research new technologies to improve users experience - Develop new features using Machine Learning techniques - Research user's data to identify new opportunities Technologies: - Mahout - Node.js - Redshift - Redis - Elastic Search From January 2015 to Present (1 year) Backend Developer @ Works with C, PHP, Python, PostgreSQL, Redis and some proprietary technologies creating new features and maintaining the existing ones. From January 2014 to Present (2 years) Applications Developer @ - Code development using C/Pro*C/Shell script. - Strategic Consulting. - Instruction on C/C++ programming. - Maintenance Oi's application. - Technical Leader From February 2010 to July 2013 (3 years 6 months) Desenvolvedor de Sistemas Plenos @ Working at Astrosoft Project. Responsable for coding scientific (numerical models) code in C/C++ using GSL and numerical recipes. From March 2006 to March 2009 (3 years 1 month)

Master's degree, Optimization and Automated Reasoning @ Pontifícia Universidade Católica do Rio de Janeiro From 2013 to 2014 Bachelor's degree, computer sciences @ Universidade do Estado do Rio de Janeiro From 2007 to 2012 Marcelo Malta is skilled in: SQL, C, Shell Scripting, Python, PostgreSQL, Linux, Software Development, PL/SQL, Algorithms, UML, C++, JavaScript, Java, Hibernate, Oracle