Jessica Liu Email and Phone Number
I am a junior at UC Berkeley, majoring in data science. I am currently interested in studying the intersections of data science and industry and aim to use data science to yield important analytics that can improve business operations and contribute to general society.
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Data Mentorship DirectorSaas Berkeley May 2024 - Present -
Data ConsultantSaas Berkeley Jan 2024 - May 2024Berkeley, California, United StatesUtilized PyMuPDF, NLP, and byte-stream parsing to identify and extract objects on shipping container PDF documents. -
Data MentorshipSaas Berkeley Sep 2023 - Dec 2023Created a highly accurate time-series forecasting model with a MAPE of 3% using XGBoost decision tree modeling on a million row of data to be used for displaying current keyword search trends. -
Data AnalystUc Berkeley Residential Life May 2023 - PresentI conduct and perform analytical research on various aspects of university concerns. -
Data Analyst InternPaypal May 2024 - Aug 2024Utilized Python, SQL, and Excel to develop automation pipelines to increase efficiency of budgeting tasks. Performed analysis using Python for next-year budget forecasting for resources in Google Cloud. -
Data ConsultantMiami University Jan 2024 - May 2024 -
Data Science InternDotlas | The Retail Business Co-Pilot Sep 2023 - Dec 2023Berkeley, California, United StatesDeveloped data visualization and data cleaning pipelines using Python and SQL in Databricks, which incorporated data parsing and NLP techniques. Also created data insight tables using data inferences, sentiment analysis, and geospatial analysis. -
Data ConsultantPagefelt Sep 2023 - Dec 2023Developed a sentiment analysis model on thousands of journal entries using Hugging Face to improve performance of a therapy journaling chatbot. -
Data Science Research AssistantPlant Futures Feb 2023 - May 2023I led a small student team to build a foundation on creating a comprehensive database of the plant-based market. As part of my role, I facilitated communication between students and the Plant Futures organization, assigned roles to students, and also designed the project. As part of my technical role, I wrote various Python scripts to web-scrape and clean large amounts of financial information on over 200 plant-based companies which I then imported into and further cleaned in mySQL which is the foundation of the database that Plant Futures will be using and developing in the future. Following this, I used Apache Superset to visualize current financial trends from the data I collected occurring across various sectors in the plant-based market.
Jessica Liu Education Details
Frequently Asked Questions about Jessica Liu
What company does Jessica Liu work for?
Jessica Liu works for Saas Berkeley
What is Jessica Liu's role at the current company?
Jessica Liu's current role is DS @ UC Berkeley '25.
What schools did Jessica Liu attend?
Jessica Liu attended University Of California, Berkeley.
Not the Jessica Liu you were looking for?
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Jessica L.
Los Angeles, Ca -
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Jessica Liu
Manager, Theatre Product Performance - Financial Reporting And BudgetingBeverly Hills, Ca
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