David Pereira
Programador at Pereira Computer Services
El Salvador
Summary
👤
Senior🎓
Top SchoolDavid Pereira is a seasoned programmer from El Salvador with 11 years building practical software solutions and running Pereira Computer Services. He specializes in Python and PHP and has a strong interest in applied blockchain—currently integrating Algorand into eCommerce—and in systems-level work like a PAM module for Linux authentication. His portfolio spans open-source tooling and APIs, including a private oracle framework for Algorand, a Jasper voice-assistant module using WolframAlpha, and a national earthquake API for El Salvador. Comfortable across backend systems, databases and integrations, he combines hands-on coding with a curiosity for unconventional integrations that bridge infrastructure, voice interfaces and distributed ledgers. He holds a Computer Engineering degree from Universidad de El Salvador and treats code as both craft and experimentation.
11 years of coding experience
Computer Engineering, Computer Engineering at Universidad de El Salvador
Github Skills (27)
graph9
crypto8
database8
encryption8
blockchain8
cryptography8
artificial-intelligence8
realtime7
crdt7
big-data7
machine-learning7
p2p7
cybersecurity6
sling5
python4
Programming languages (5)
Github contributions (5)
nexhero/pam_nextcloud
Jun 2018 - Sep 2021
Contributions:7 commits, 5 pushes, 1 branch in 3 years 3 months
nexhero/mydoom
Nov 2022 - Aug 2024
Contributions:1 push, 1 branch in 1 year 8 months
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