Croma · Founder
Jun 2026 – PresentAPI for government data.
Cristian Correa
Software engineer and statistician with deep roots in big data engineering.
Overview
I like building products, and I'm comfortable working with large amounts of data for ML and AI. I love real-time products, and taking things from zero to one. Eight years in tech.
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Experience
Kebo · Founder
Aug 2024 – May 2026Open-source AI financial agent for personal finance, used by 100k+ people in LATAM.
Nubank · Data & Software Engineer
2024 · 7 mosData for cashback on premium products at LATAM's largest digital bank.
Platzi · Data & Software Engineer
May 2022 – Apr 2023Worked on dbt project structure and CI/CD, helped migrate the warehouse from Redshift to BigQuery, and built an offline feature store.
Rappi · Data & Software Engineer
May 2020 – May 2022Helped build the data foundation for Rappi Ads, including the keyword recommendation system and the insights behind churn and revenue decisions.
Azzorti · Data & Analytics, SAP BI
Oct 2018 – Jun 2020SAP BW and HANA implementations, BusinessObjects reporting, and a PHP–R integration over SOAP.
Taller de Carpintería · Carpenter
2014 – 2018Furniture and finishes at a local workshop in Bogotá. I started building things as a carpenter — same instinct, different material.
Selected Projects
The Hackathon Company
hackathon.latBuild amazing hackathons with friends and great sponsors.
Maca
maca.shBlazing-fast voice-to-text. 5× productivity.
C3
c3.crafter.runOpen-source multi-model AI chat. GPT-4o, Claude, Gemini, DeepSeek, Grok.
LaTeX0
latex0.crafter.runAI-native LaTeX editor.
SQL4All
sql4all.orgFree interactive SQL learning for Spanish speakers. PGlite in the browser.
DAG Sketch
dag.cris.fastDesign and visualize Airflow DAGs from YAML.
Honors & Awards
ElevenLabs Prize · Agents Hackathon Brazil · i18n
2026Online Winner · Platanus Hack '25 · Scrapi
20251st Place · Vercel AI Gateway Hackathon · Chess Battle
20251st Place · Llama Impact Hackathon · Meta
Nov 20241st Place · University Project Fair · El Bosque University
Apr 20241st Place · Web3 Startup World Cup Hackathon · Lumo & Pegasus Ventures
Nov 20231st Place · University Project Fair · El Bosque University
Nov 20232nd Place · Best Entrepreneurship Project · El Bosque University
Nov 20231st Place · AI Fest Hackathon · Globant
Jun 20231st Place · CTF Cybersecurity Competition · El Bosque University
Jun 2023Contact
- Location
- Bogotá, Colombia
- cristian.correa.cs@gmail.com