Ricardo Calderón
Principal Software Engineer at Kepler
Costa Rica
Summary
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Rockstar🎓
Top SchoolRicardo Calderón is a Principal Software Engineer based in Costa Rica with 11 years of progressive experience at Kepler, where he advanced from Software Engineer to Principal, driving architecture and delivery across multiple engineering levels. He blends hands-on coding (often found “mentally in his terminal”) with team leadership, operationalizing scalable solutions and mentoring engineers through rapid growth phases. Comfortable across the stack, Ricardo has a track record of evolving product codebases into robust, production-ready systems and taking ownership of end-to-end delivery. Outside work he’s an avid motorcyclist and outdoors enthusiast, a detail that reflects a practical, disciplined approach to problem solving and risk management.
11 years of coding experience
6 years of employment as a software developer
Bach Informática Empresarial, Ciencias de la computación, Bach Informática Empresarial, Ciencias de la computación at Universidad de Costa Rica
Spanish, English
Github Skills (200)
dependency-management10
fastapi10
json-schema10
python10
swagger10
vim10
lua10
linter10
nvim10
pydantic10
openapi10
async10
django-settings10
python-packaging10
econometrics10
Programming languages (20)
Github contributions (5)
richin13/richin13.github.io
Nov 2016 - Mar 2025
My personal website
Contributions:3 PRs, 41 pushes, 5 branches in 8 years 5 months
reactnextjs
richin13/graphene-sqlalchemy
Sep 2021 - Apr 2023
Graphene SQLAlchemy integration
Contributions:1 review, 3 PRs, 12 pushes in 1 year 7 months
graphene-sqlalchemy
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