Emanuel Costache

// Experience

MARCH 2023 - PRESENT

Lead Data Analyst @ RISE Partnership

Automated data pipelines with Snowflake SQL and Python, delivered insights through Sigma dashboards. Implemented LLM-based sentiment analysis and statistical frameworks to quantify program effectiveness.

SEPTEMBER 2021 - MARCH 2023

Senior Analyst @ Thesis Agency

Architected BigQuery data warehouse, delivered client-facing marketing performance dashboards in Tableau. Developed ML-based recommendation models for content personalization.

MAY 2019 - SEPTEMBER 2021

Data Analyst @ University of Portland

Created Tableau dashboards for financial analysis of annual campaign fundraising performance, developed SQL reports and R-based predictive models for major gift prospect research.

// Skills

Python
SQL
R
DAX
Snowflake
BigQuery
Redshift
AWS
Airflow
Looker
Tableau
Power BI
Sigma
Git