Principal Engineer. Instructor. Writer. Created data contracts and wrote the book on it.

Co-Founder , BI Brainz| Co-Founder of Analytics on Fire Podcast | Founder, BI Dashboard Formula methodology | Author, Data Visualization for Dummies

I’m a data scientist with experience in the non-profit and education sectors. Interested in interpretable ML and computational social science.

Data-Pro. Founder of "datatelier.com" .To subscribe by my referral link: https://medium.com/@maw-ferrari/membership

Co-founder and CTO of Obin.ai -- we build deep domain agents for finance. We are hiring. Please see open positions here: https://www.obin.ai/careers/

Happy to answer questions on SQL, ERP, Blockchain & Google Cloud Platform.

Developer Advocate around the data world. Ex-Google BigQuery, Ex-Snowflake, Always Felipe