JuanĀ Castillo
Project Lead at Servicios Orion, S.A.
Guatemala City, Guatemala Department
Summary
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Top SchoolJuan Castillo is a versatile technology leader and project lead with 12 years of professional experience spanning CTO, chief architect, developer, DBA and project management roles across government and commercial sectors. Based in Guatemala City, he blends hands-on expertise in multi-tier application design (mobile, web, server, desktop) with deep relational database and Linux/Windows server administration skills, having worked extensively with Oracle, MS-SQL, MySQL, Firebird and Interbase. He has a proven track record building and guiding teams to deliver migrations, new product features and regional implementations across Central America, and frequently shares his knowledge as a technical speaker. Entrepreneurial and customer-focused, he pairs strategic product decisions with day-to-day coding and ops, informed by a systems engineering background and a habit of continuous improvement. An Embarcadero MVP and avid traveler, he brings practical cross-platform fluency and an eye for operational reliability to complex, long-lived systems.
12 years of coding experience
8 years of employment as a software developer
Systems Engineering, Systems Engineering at Universidad de San Carlos de GuatemalaDe La Salle Huehuetenango
English, Spanish
Stackoverflow
17,076reputation
1.5mreached
339answers
3questions
sql
top-5%
forms
top-5%
delphi
top-1%
firebird
top-1%
inno-setup
top-1%
Github Skills (19)
delphi10
firebird10
inno-setup10
pascal9
forms9
sql9
freepascal9
logging8
lazarus8
firemonkey8
fpc8
indy8
vcl7
shiny7
sql-server6
Programming languages (1)
Github contributions (5)
jachguate/jachLogMgr
Jun 2021 - Jun 2022
Open Source logging library for Delphi
Contributions:5 releases, 66 commits, 83 pushes in 1 year
pascaldelphilogging-libraryloggingdelphi-library
jachguate/Indy
Aug 2023 - Mar 2024
Indy - Internet Direct
Contributions:2 pushes in 6 months
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