Ariane Rocha
Data Engineer
Santa Catarina, Brazil
Summary
🤩
Rockstar🎓
Top SchoolAriane Rocha is a Data Engineer based in Santa Catarina, Brazil, with 11 years of experience building cloud-native data platforms and full-stack systems. She has delivered end-to-end lakehouse and ELT solutions on Snowflake and BigQuery using Dagster, Airflow, dbt and GitHub Actions, and led cost-saving platform optimizations (cut Fivetran-processed volume by 70% saving $35K/year and migrated Looker to Superset saving ~$120K/year). She combines deep SQL and pipeline optimization with software engineering best practices—CI/CD, automated testing, and observability (Metaplane, Prometheus, Grafana)—and has modeled data marts and implemented row-level security for product analytics. Formerly a technical lead and full-stack developer, she also built analytical APIs (Python/Flask, Redis) and champions documentation and data governance to make data reliable and accessible across teams.
11 years of coding experience
12 years of employment as a software developer
Escola Técnica Tupy
Portuguese, English
Github Skills (44)
spider10
sum10
quotas9
elearning9
open-data9
lazy-load9
react8
tailwindcss8
lms8
quickbooks8
data-science7
odk7
cypress7
typescript7
reactjs7
Programming languages (5)
Github contributions (5)
sumesolutions/bncc-db
May 2024 - Jun 2024
Database with structured data from the BNCC
Contributions:1 review, 8 PRs, 42 pushes in 1 month
arianerocha/ruby-dojo
Jan 2022 - Jan 2022
Contributions:6 commits, 2 PRs, 5 pushes in 4 days
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.