Carlos Divo

Board Member at Expensify

San Diego, California, United States
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Summary

🤩
Rockstar
🎓
Top School
Carlos Divo is a seasoned technology leader with 12 years of experience and a long-standing career at Expensify, where he progressed from Head of Web Development to Director of Engineering, CTO/CISO for Expensify Payments, and now serves on the Board. He combines hands-on backend and database engineering—evidenced by contributions to Expensify’s Bedrock distributed database—with strategic leadership in payments, security, and core services. Based in San Diego, he is skilled at turning resilient distributed systems and retry-safe job processing into production-grade features that improve reliability at scale. His background in computer engineering and studies at Uppsala University reflect a strong academic foundation paired with practical product delivery. Colleagues describe him as a pragmatic architect who balances deep technical refactors with operational needs and risk management.
code12 years of coding experience
job6 years of employment as a software developer
bookComputer Engineer, Computer Engineer at Universidad Simón Bolívar
bookBachelor of Science Maracay – Aragua; Computer Engineer, Bachelor of Science Maracay – Aragua; Computer Engineer at U.E.P. C.E.D.I
bookComputer Science, Computer Science at Uppsala University
languagesSpanish, English, Swedish
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Github Skills (7)

sqlite10
sql10
back-end-development10
database-design10
cprogramming-language9
distributed-database9
c-language9

Programming languages (6)

TypeScriptCJavaScriptPHPPerlRuby

Github contributions (5)

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Expensify/Bedrock

Sep 2016 - Nov 2022

Rock solid distributed database specializing in active/active automatic failover and WAN replication
Role in this project:
userBack-end Developer / Database Engineer
Contributions:66 releases, 61 reviews, 134 commits in 6 years 2 months
Contributions summary:Carlos focused on enhancing the `Jobs` plugin, a core component of the distributed database. Their contributions primarily involved adding a `retryAfter` column to the `jobs` table in the database schema. They implemented logic to manage and update jobs with retry mechanisms, including updates to job states. The user also refactored code, fixed bugs, and enforced constraints related to retrying and updating jobs.
distributed-databasefailoverreplicationwan
cead22/dotfiles

Feb 2014 - Sep 2022

Contributions:75 commits, 18 pushes in 8 years 8 months
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