Data Analytics Engineer
Dailymail.com
Data engineering focus, building resilient analytics pipelines and real-time insights for global E-commere campaigns and programmatic ads.
Yuki Liu
Data Analytics Engineer
Experience
Data Scientist Intern
TomTom
Fast-tracked map intelligence delivery with LLM-powered enrichment and automation at scale.
Data Scientist Intern
Welspot
Modernized lending analytics with dependable ELT, intelligent tools, and stakeholder-friendly reporting.
Data Science Advisor
IEEE
Elevated research discovery by tightening NLP pipelines and coordinating cross-functional delivery.
Education
MS in Data Science
Cornell University
BSc in Mathematics
University of Nottingham
Skills
- Languages Python, SQL, R, MATLAB, SAS
- Tools Tableau, Git, Docker, REST API, Snowflake, Airflow, dbt, PySpark
- Cloud Platform AWS(S3, EC2, Redshift), Azure, GCP
- Packages Pandas, Numpy, PyTorch, TensorFlow, NLTK, SpaCy, Huggingface, SparkNLP
Projects
ML - Treatment Outcome Prediction
Identify factors that contribute to the failure of treating substance abuse using Machine Learning Models.
ETL - Airflow & AWS S3 & Redshift
Use Airflow to automate data warehouse ETL pipelines, from data model design to cloud platform integration.
Dashboard - E-commerce Sales Monitoring
Tableau Dashboard reporting design based on dummy E-commerce data.
NLP - Sentiment Analysis
Identify sentiment within news headlines, with a particular focus on gender biases and editorial sensationalism.
About Me
Hi, I’m Yuki! I have two years of experience in data science and engineering. I came to the U.S. to continue my studies and have been passionate about using data to tell clear stories ever since.Outside of work, you will often find me making flower arranging, reading and sometimes boxing. I also care deeply about technology for social good, and I volunteer as a tech consultant to support vulnerable communities.