Mário Marroquim
About
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Software Developer
State of Piauí, Brazil
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work
Full-time jobs
Résumé
Jobs
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Software DeveloperDonorboxFeb 2024 - Current (2 years 9 months)We develop tools in Ruby / Ruby on Rails to support the donation platform.- Software DeveloperGrupo FoxbitJan 2022 - Apr 2023 (1 year 4 months)We extracted features from a Ruby monolith to web services in TypeScript using TypeORM and NestJS.
- LSoftware DeveloperLIB: Laboratory of Imunogenetics and Molecular BiologyOct 2012 - Feb 2024 (11 years 5 months)We developed tools in Python / Flask and Ruby / Ruby on Rails / Sinatra, to find recipients for organ donors.
- Software DeveloperJus NavigandiApr 2012 - Nov 2012 (8 months)We upgraded their huge platform from old to newer Ruby and Ruby on Rails versions.
- Software DeveloperCredishopOct 2006 - Mar 2012 (5 years 6 months)We developed tools in Java, using Hibernate and Struts, to optimize credit card issuing.
- ISoftware DeveloperInfowayDec 2004 - Oct 2006 (1 year 11 months)We created tools in Java, using Hibernate and Struts, to assist health insurance companies.
- JIT AuxiliaryJotalJan 2002 - Dec 2003 (2 years)We provided IT support, including computer maintenance and employee assistance.
Education
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- Universidade Federal do Piauí — Doctorate, BiotechnologyUniversidade Federal do PiauíJan 2018 - Dec 2022 (5 years)
- Faculdade Maurício de Nassau — Specialist, Project ManagementFaculdade Maurício de NassauJan 2012 - Dec 2014 (3 years)
- IFPI - Instituto Federal do Piauí — Specialist, Database AdministrationIFPI - Instituto Federal do PiauíJan 2005 - Dec 2007 (3 years)
- IFPI - Instituto Federal do Piauí — Graduate, Software EngineeringIFPI - Instituto Federal do PiauíJan 2003 - Dec 2006 (4 years)