Ziyan (Cheryl) Liu
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Ziyan (Cheryl) Liu Email & Phone Number

Data Scientist | Ex-Wells Fargo, TikTok at FocusKPI, Inc.
Location: Jersey City, New Jersey, United States 7 work roles 4 schools
1 work email found @berkeley.edu LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email l****@berkeley.edu
LinkedIn Profile matched
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Current company
FocusKPI, Inc.
Role
Data Scientist | Ex-Wells Fargo, TikTok
Location
Jersey City, New Jersey, United States
Company size
23 employees

Who is Ziyan (Cheryl) Liu? Overview

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Quick answer

Ziyan (Cheryl) Liu is listed as Data Scientist | Ex-Wells Fargo, TikTok at FocusKPI, Inc., a company with 23 employees, based in Jersey City, New Jersey, United States. AeroLeads shows a work email signal at berkeley.edu and a matched LinkedIn profile for Ziyan (Cheryl) Liu.

Ziyan (Cheryl) Liu previously worked as Data Scientist at Focuskpi, Inc. and Data Science Intern at Focuskpi, Inc.. Ziyan (Cheryl) Liu holds Master Of Science - Ms, Machine Learning And Data Science from Northwestern University.

Company email context

Email format at FocusKPI, Inc.

This section adds company-level context without repeating Ziyan (Cheryl) Liu's masked contact details.

*@berkeley.edu
68% confidence

AeroLeads found 1 current-domain work email signal for Ziyan (Cheryl) Liu. Compare company email patterns before reaching out.

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Profile bio

About Ziyan (Cheryl) Liu

Data Scientist with 2+ years full-time and internship experience in Financial Services and Tech industries. Specialized in building, optimizing, and deploying advanced machine learning models that drive impactful, data-backed decisions. Keen in building a comprehensive approach to solving complex data challenges from experimentation through to production.Programming Languages: Python, SQL, R, JavaSoftware: Web(streamlit, FastAPI), Visualization (Tableau, PowerBI), ExcelMachine Learning: Text Analytics (NLP), Neural Network, Deep Learning, Supervised Learning, Unsupervised Learning

Listed skills include Mathematics, Leadership, Pandas, Scikit Learn, and 46 others.

Current workplace

Ziyan (Cheryl) Liu's current company

Company context helps verify the profile and gives searchers a useful next step.

FocusKPI, Inc.
Focuskpi, Inc.
Data Scientist | Ex-Wells Fargo, TikTok
santa clara, california, united states
Website
focuskpi.com
Employees
23
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7 roles

Ziyan (Cheryl) Liu work experience

A career timeline built from the work history available for this profile.

Data Scientist

Current
Focuskpi, Inc.

New York, United States

  • https://netpoint.ai/
  • Developed a Multi-Tower recommender system using user profiles and in-session purchase history for personalized recommendations.
  • Optimized retail pricing strategies to enhance profitability and competitiveness in the market.
  • Created an interactive UI with Streamlit for real-time text-to-SQL query generation and data visualization.
Dec 2023 - Present

Data Science Intern

Focuskpi, Inc.

United States

  • Implemented and deployed customer review Marketing/PM AI agent on netpoint.ai using prompting engineering.
  • Built FastAPI apps for AI agents to enhance user experience and streamline processes.
Oct 2023 - Dec 2023

Analyst - Advanced Data Analytics Program

Wells Fargo

New York, United States

Jun 2023 - Aug 2023

Undergraduate Research Apprentice Program (Urap)

University Of California, Berkeley

Berkeley, California, United States

Berkeley Institute for Data Science (BIDS)UCSF

Sep 2021 - Jan 2022

Tiktok Product Operation Intern

Bytedance

Shanghai, China

TikTok-EU-UK- user-product operations

Jun 2021 - Jul 2021

Tiktok Product Operation Intern

Bytedance

Shanghai, China

TikTok - User-Product Operations in DE & Northern EU

Feb 2021 - Jul 2021
Team & coworkers

Colleagues at FocusKPI, Inc.

Other employees you can reach at focuskpi.com. View company contacts for 23 employees →

SV Saranya Vivek Sunkari Saranya Vivek Sunkari Colleague at Focuskpi, Inc.Dublin, California, United States, United States View → AK Ashutosh Kekre Ashutosh Kekre Colleague at Focuskpi, Inc.Athens, Georgia, United States, United States View → ST Sujitraj Thirumurthy Sujitraj Thirumurthy Colleague at Focuskpi, Inc.San Francisco Bay Area, United States View → JG Jing Guan Jing Guan Colleague at Focuskpi, Inc.San Jose, California, United States, United States View → JW Janet Whitley Janet Whitley Colleague at Focuskpi, Inc.Los Angeles, California, United States, United States View → EW Ethan Woo Ethan Woo Colleague at Focuskpi, Inc.Dublin, California, United States, United States View → SS Saranya Sunkari Saranya Sunkari Colleague at Focuskpi, Inc.Dublin, California, United States, United States View → KS Kathy Schaller Kathy Schaller Colleague at Focuskpi, Inc.Boston, Massachusetts, United States, United States View → JK Jeshcu Kourga Jeshcu Kourga Colleague at Focuskpi, Inc.Batavia, Ohio, United States, United States View →
4 education records

Ziyan (Cheryl) Liu education

Master Of Science - Ms, Machine Learning And Data Science

Northwestern University

GPA: 3.84/4.00 Originally M.S. in Analytics program at Northwestern University Collaborated on a nine-month industry practicum project.

Bachelors Of Arts, Applied Mathematics And Data Science

University Of California, Berkeley

Activities and Societies: AFX Dance; Decode; Data Science Discovery Program; Undergraduate Research Apprentice ProgramActivities: AFX.

High School Diploma (Ib Dp Curriculum), 43/45

International Baccalaureate

• Physics, Mathematics, Geography Higher Level • an oral presentation related to the nature of knowledge and a 1,600-word essay •.

FAQ

Frequently asked questions about Ziyan (Cheryl) Liu

Quick answers generated from the profile data available on this page.

What company does Ziyan (Cheryl) Liu work for?

Ziyan (Cheryl) Liu works for FocusKPI, Inc..

What is Ziyan (Cheryl) Liu's role at FocusKPI, Inc.?

Ziyan (Cheryl) Liu is listed as Data Scientist | Ex-Wells Fargo, TikTok at FocusKPI, Inc..

What is Ziyan (Cheryl) Liu's email address?

AeroLeads has found 1 work email signal at @berkeley.edu for Ziyan (Cheryl) Liu at FocusKPI, Inc..

Where is Ziyan (Cheryl) Liu based?

Ziyan (Cheryl) Liu is based in Jersey City, New Jersey, United States while working with FocusKPI, Inc..

What companies has Ziyan (Cheryl) Liu worked for?

Ziyan (Cheryl) Liu has worked for Focuskpi, Inc., Wells Fargo, University Of California, Berkeley, Bytedance, and Edge In Tech™ Initiative At Uc.

Who are Ziyan (Cheryl) Liu's colleagues at FocusKPI, Inc.?

Ziyan (Cheryl) Liu's colleagues at FocusKPI, Inc. include Saranya Vivek Sunkari, Ashutosh Kekre, Sujitraj Thirumurthy, Jing Guan, and Janet Whitley.

How can I contact Ziyan (Cheryl) Liu?

You can use AeroLeads to view verified contact signals for Ziyan (Cheryl) Liu at FocusKPI, Inc., including work email, phone, and LinkedIn data when available.

What schools did Ziyan (Cheryl) Liu attend?

Ziyan (Cheryl) Liu holds Master Of Science - Ms, Machine Learning And Data Science from Northwestern University.

What skills is Ziyan (Cheryl) Liu known for?

Ziyan (Cheryl) Liu is listed with skills including Mathematics, Leadership, Pandas, Scikit Learn, R, Data Science, Mongodb, and Object Oriented Programming.

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