Haitian(Enoch) Liu

Aspiring Data Scientist




You can check out my résumé here.

About Me

About Me


  • Name: Haitian(Enoch) Liu
  • Phone: (347) 925-3966
  • Current Location: New York
  • Graduation: May 2024
  • Email: haitian.job@gmail.com
  • Authorized to work for any US employer
  • Programming Languages: Python, Java, SQL, R, JavaScript, HTML, CSS, MATLAB, LATEX, Go
  • Platform & Tools: Git, Unix/Linux, Docker, Tableau, Jupyter Lab, R Studio, VS Code, PyCharm, IntelliJ
  • Libraries: PyTorch, TensorFlow, HuggingFace, pandas, NumPy, Seaborn, Matplotlib, Scikit-learn, D3.js, Bootstrap

Hiii, I’m Enoch — a Data Science professional with 10 years of experience in Cross-border E-commerce, logistics, and AI-driven product development. I hold a Master’s degree in Data Science from Harvard University and a double major in Applied Mathematics and Data Science from UC Berkeley. I’m skilled in machine learning, deep learning, NLP, and computer vision, with hands-on experience in building intelligent agent systems, automated evaluation frameworks, and real-world feedback loops to drive continuous optimization.

My strengths include designing AI evaluation pipelines, defining model quality standards, automating large-scale assessments, and leveraging real-world adoption data to improve model performance. I’m also experienced in driving cross-functional collaboration and applying product thinking to solve complex, business-critical problems.

Resume

Resume

Please download my résumé here. Last updated: November 2024.

Education

MS in Data Science

08/2022 - 05/2024

Harvard University, Cambridge, MA

BA in Applied Mathematics

BA in Data Science

08/2019 - 12/2021

University of California - Berkeley, Berkeley, CA

Honors: Graduated with Distinction, Dean's List.

Extracurricular Activities

Founder

05/2018 - 12/2019

Triple Six Group

  • Provided beauty products supply to 3000+ small & medium-sized enterprises in US, China, and Southeast Asia
  • Obtained resell authorization from 20+ brands by attending International Beauty Exposition and negotiations
  • Increased brand awareness and expanded their customer base in Asia via promotion events and digital marketing
Portfolio

Portfolio

Select open-source project that I have done. Last updated: November 2024.

  • All
  • Data Science
  • Computer Science
  • Research

Optimized ETL pipelines for data transformation and consolidation in PCRI database

Research - Database

Quantifying Differences in LLM and Human Feedback on Mental Health Related Surveys

Research - Large Language Model

Sentiment Analysis for Tinder Review using Natural Language Processing

Project - Natural Language Processing, Deep Learning

Deep Learning for Brain Tumor Detection and Classification

Project - Computer Vision, Deep Learning

Web-based Interactive Visual Data Story “All about Cocktails”

Project - Visualization

Automatic Differentiation Python Library Development

Project - Python Library Development

Redesigned and developed Private Capital Research Institute website

Research - Website Development

Risk Prediction of Mortality

Project - Machine Learning, Deep Learning

Causal Inference of Ozone and PM2.5 Exposure on Chronic Obstructive Pulmonary Disease

Project - Causal Inference

Time Series Modeling of Wildfires

Project - Time Series

Contact

Contact

Address

New York, NY

Call Me

(347) 925-3966

Email Me

haitian.job@gmail.com

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