Who is Lingjun（Ivan） Chen? Overview
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Quick answer
Lingjun（Ivan） Chen is listed as Senior Analytics Engineer at Netflix, based in San Francisco Bay Area, United States, United States. AeroLeads shows a matched LinkedIn profile for Lingjun（Ivan） Chen.
Lingjun（Ivan） Chen previously worked as Staff Data Scientist at Linkedin and Senior Data Scientist at Linkedin. Lingjun（Ivan） Chen holds Master Of Science - Ms, Machine Learning And Data Science from Northwestern University.
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Email format at Netflix
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Netflix
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Profile bio
About Lingjun（Ivan） Chen
Passionate about deriving insights and telling stories from various kinds of data. Experienced with machine learning algorithms and data analytics over multiple projects and job positions
Listed skills include Data Analysis, R Software, Python, Machine Learning, and 11 others.
Current workplace
Lingjun（Ivan） Chen's current company
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11 roles
Lingjun（Ivan） Chen work experience
A career timeline built from the work history available for this profile.
Staff Data Scientist
Current- Jobs Marketplace Matching- Adload & Value Delivery- System understanding & Explainable AI
Oct 2024 - Present
Senior Data Scientist
- Linkedin Learning Search/Discovery/Retention- Jobs Marketplace Matching
Mar 2022 - Oct 2024
Data Scientist
Feb 2020 - Mar 2022
Data Scientist Intern
Jun 2019 - Sep 2019
Analytics Consultant
Practicum at my master’s program. Work as an analytical consultant in the student analytics team for BCBSIL to build a recommendation API for matching patients and physicians.
Nov 2018 - Jun 2019
Data Scientist Intern (Stream Recommendation Team)
Ringle.Ai
- Performed tokenization and TF-IDF as well as tried pre-trained word embeddings to convert over 80,000 parsed article data to vectors and stored results in MongoDB
- Implemented several unsupervised clustering algorithms to separate all articles into 45 clusters
- Solved the system cold-start problem by using article meta data (tags) embeddings to train aKNN and a logistic regression classifier to classify user vector to cluster and returnrecommended results based on cosine.
- Built a hybrid recommender model with lightfm to recommend articles using bothcollaborative-filtering method and content-based method
- Continued to work with project manager and engineers to manage repositories and to fix bugs
May 2018 - Aug 2018
Undergraduate Research Assistant
Student researcher at Purdue CLAN Lab and worked with Professor Vaneet Aggarwal from School of Industrial Engineering. Helping building a deep neural network model for estimating health metrics of human from non-contact method. Other duties include collecting data from study subjects, clean structured and unstructured data, develop efficient algorithm to.
May 2017 - Apr 2018
Data Analyst
Work in the Corec Assessment team to extract, clean and analyze structured or unstructured data from All Purdue Students to create visualized reports for staff to understand discovered insights and to give strategic recommendations for Purdue Corec to improve satisfaction among student customers.
Dec 2016 - Sep 2017
Student Worker
My job is mainly advertising Purdue international program's events on social medias and also reach out to different Purdue student organizations to seek for collaborations on various events on campus to help international students have better experiences study in the US
Aug 2016 - Sep 2017
Data Analyst
Maizuo.Com
Maizuo.com is one of the biggest online movie ticket selling website in China. And my job there was to help cleaning data that were collected from our website or App and to generate visualized reports for the distribution of the company's sales over different variables. I also worked closely with several teams to predict users purchasing habits utilizing.
Jun 2016 - Aug 2016
Team & coworkers
Colleagues at Netflix
Other employees you can reach at dukelong.com. View company contacts →
SV
Sankar Venkatraman (He/Him)
Colleague at Netflix
Sunnyvale, California, United States, United States
View →
EU
Eyi Umana
Colleague at Netflix
Atlanta, Georgia, United States, United States
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LJ
Lauren Jolda
Colleague at Netflix
San Francisco Bay Area, United States, United States
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LP
Luke P.
Colleague at Netflix
United States, United States
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LQ
Lourdes Quinones
Colleague at Netflix
South San Francisco, California, United States, United States
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NK
Namanh Kapur
Colleague at Netflix
New York, New York, United States, United States
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CL
Charlotte Lister Shrm-Scp
Colleague at Netflix
San Francisco Bay Area, United States, United States
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UL
User1101501 Lastname101501
Colleague at Netflix
Cupertino, California, United States, United States
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RT
Renyl Thomas
Colleague at Netflix
Greater Bengaluru Area, India, India
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TY
Tiffany Y.
Colleague at Netflix
Sunnyvale, California, United States, United States
View →
Sankar Venkatraman (He/Him)
Colleague at Netflix
Sunnyvale, California, United States, United States
View →
EU
Eyi Umana
Colleague at Netflix
Atlanta, Georgia, United States, United States
View →
LJ
Lauren Jolda
Colleague at Netflix
San Francisco Bay Area, United States, United States
View →
LP
Luke P.
Colleague at Netflix
United States, United States
View →
LQ
Lourdes Quinones
Colleague at Netflix
South San Francisco, California, United States, United States
View →
NK
Namanh Kapur
Colleague at Netflix
New York, New York, United States, United States
View →
CL
Charlotte Lister Shrm-Scp
Colleague at Netflix
San Francisco Bay Area, United States, United States
View →
UL
User1101501 Lastname101501
Colleague at Netflix
Cupertino, California, United States, United States
View →
RT
Renyl Thomas
Colleague at Netflix
Greater Bengaluru Area, India, India
View →
TY
Tiffany Y.
Colleague at Netflix
Sunnyvale, California, United States, United States
View →
2 education records
Lingjun（Ivan） Chen education
Master Of Science - Ms, Machine Learning And Data Science
Northwestern University
Bachelor’S Degree, Mathematical Statistics | Applied Statistics
Purdue University
FAQ
Frequently asked questions about Lingjun（Ivan） Chen
Quick answers generated from the profile data available on this page.
What company does Lingjun（Ivan） Chen work for?
Lingjun（Ivan） Chen works for Netflix.
What is Lingjun（Ivan） Chen's role at Netflix?
Lingjun（Ivan） Chen is listed as Senior Analytics Engineer at Netflix.
Where is Lingjun（Ivan） Chen based?
Lingjun（Ivan） Chen is based in San Francisco Bay Area, United States, United States while working with Netflix.
What companies has Lingjun（Ivan） Chen worked for?
Lingjun（Ivan） Chen has worked for Netflix, Linkedin, Blue Cross And Blue Shield Of Illinois, Montana, New Mexico, Oklahoma & Texas, Ringle.Ai, and Purdue University.
Who are Lingjun（Ivan） Chen's colleagues at Netflix?
Lingjun（Ivan） Chen's colleagues at Netflix include Sankar Venkatraman (He/Him), Eyi Umana, Lauren Jolda, Luke P., and Lourdes Quinones.
How can I contact Lingjun（Ivan） Chen?
You can use AeroLeads to view verified contact signals for Lingjun（Ivan） Chen at Netflix, including work email, phone, and LinkedIn data when available.
What schools did Lingjun（Ivan） Chen attend?
Lingjun（Ivan） Chen holds Master Of Science - Ms, Machine Learning And Data Science from Northwestern University.
What skills is Lingjun（Ivan） Chen known for?
Lingjun（Ivan） Chen is listed with skills including Data Analysis, R Software, Python, Machine Learning, Sql, Statistics, Statistical Modeling, and Java.
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