John Bica
Senior Consultant at EY
Bucharest, Romania
Summary
👤
Senior🎓
Top SchoolJohn Bica is a Senior Consultant in EY’s Artificial Intelligence & Data practice with six years of experience translating advanced analytics and data science into business value across retail e-commerce, consumer goods, and finance. He blends hands-on ML and distributed computing experience—from fine-tuning BERT on Cloud TPUs and top-10 Google Natural Questions results to building Spark/ALS recommenders—with a background in risk advisory and data analytics at major financial and consulting firms. Comfortable working across cross-functional teams and domain stakeholders, he has deployed interactive dashboards and production-ready pipelines that bridge research and operational needs. John’s profile reflects both rigorous academic training (M.S. in Data Science) and practical product impact, including large-scale social media scraping and topic modeling to inform health-industry insights. Based in Bucharest, he brings a rare mix of consulting acuity and deep technical execution that accelerates data-driven decisions.
6 years of coding experience
4 years of employment as a software developer
Bachelor's Degree - Summa Cum Laude, Information Systems, Finance, Bachelor's Degree - Summa Cum Laude, Information Systems, Finance at Fairfield UniversityMaster's degree, Data Science, Master's degree, Data Science at Northeastern UniversitySpanish, Spanish at Universidad Pontificia Comillas
English, Romanian, Spanish, aromanian
Github Skills (30)
google-search8
health8
scrape8
twitter8
wikipedia7
sentiment-analysis7
sentiment7
nlp6
modeling6
topic-modeling6
natural-language-processing6
twitter-api6
twint5
api5
machine-learning5
Programming languages (3)
Github contributions (5)
bicachu/portfolio
Jan 2020 - Sep 2023
Personal portfolio repository
Contributions:10 PRs, 25 pushes in 3 years 9 months
javascriptreact
bicachu/natural-questions-nlp
Jan 2020 - May 2020
Contributions:37 pushes in 4 months
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