Pedro Vitor Vilar Pitzer Cleis

• GitHub
• LinkedIn
• pedrokleiz AT gmail.com

Skills

Back-end (Java with Spring, Python with Django), Front-end (JavaScript with Angular, TypeScript with React), Database (DGraph, Oracle SQL, PostgreSQL), CI/CD (GitHub Actions, CircleCI, GitLab, K8S, Docker, JFrog), SCM (Git, Helix Core), Operating system (GNU/Linux, macOS, Windows), Mobile (React Native)

About

Computer scientist with experience in both academia and the industry, research I worked on resulted in patents created. I have a B.Sc. from the Federal University of Paraíba and I'm currently enrolled in the M.Sc. in informatics program at the same university. After graduating I went to Manaus to work at Sidia, a company created by Samsung Electronics to do R&D in the Latin American region. After almost a year and a half, I returned to my hometown and worked at Philips for more than one year.

Main experience

• Federal Savings Bank (Banking), Brasília, BR

• New Banking Technician in Information Technology, Jan 2025 - present
• Working at the Information Technology Governance Center
• Quality Assurance in instant payment systems

• Philips (Healthcare), João Pessoa, BR

• Experienced software developer, Mar 2022 - Apr 2023
• Full-stack developer (focus on back-end and database management)
• Used Java with Spring, JavaScript with Angular and Oracle Database
• Working in the Financial and Account squad of the Tasy team

• Sidia (R&D), Manaus, BR

• Junior software developer, Dec 2020 - Mar 2022
• Full-stack developer (focus on front-end) and researcher on novel solutions to database and source code management
• Used Python with Django, TypeScript with React, PostgreSQL and DGraph
• Published the AMANDA paper

• SUNY Upstate Medical University (Healthcare), Syracuse, US

• Project assistant, May 2016 - Aug 2016
• Project done in conjunction with course taken at Syracuse University on project management
• Developed a logistics model using operations research and supply chain optimization
• Focus on business intelligence and the flow of hospital material

• National Education and Research Network (R&D), João Pessoa, BR

• Workgroup assistant, Oct 2014 - Oct 2015
• The research resulted in a patent with the code BR 51 2016 001750-3
• Researching network security
• Working closely with professors Dr. Vivek Nigam and Dr. Iguatemi Fonseca, researching the state-of-the-art denial of service attacks and defenses in both HTTP and VoIP
• Developed simulations of networks using Maude System that closely related to real word experiments

• Paraíba's state government (Civil service), João Pessoa, BR

• Administrative Technician, Jan 2013 - Aug 2015
• IT manager at the João Goulart State School
• Taught competitive programming for high school students to compete in local Olympiads

Education

• MSc in informatics
• Federal University of Paraíba, 2024-present
• Anand Subramanian (https://ci.ufpb.br/anand) and Gustavo Peixoto (https://gcpeixoto.github.io) as advisor and co-advisor, respectively
• All but dissertation
• BSc in computer science
• Federal University of Paraíba, 2013-2020
• Exchange student in the computer science program
• Stockton University, 2015 - 2016
• Summer course in project planning and management
• Syracuse University, 2016

Research

• AMANDA: A middleware for automatic migration between different database paradigms

References

• Vivek Nigam, e-mail: vivek.nigam AT gmail.com, https://nigam.info
• Phillip Furtado, e-mail: phillip.f AT samsung.com
• Jonathan Rodrigues Ev, e-mail: jonathan.rodrigues.ev AT philips.com

Languages

• Portuguese: Native
• English: Full professional proficiency (603 in TOEFL ITP in 2015)