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Wenlong Sun Email & Phone Number

Applied Scientist at Sojern at Sojern
Location: San Francisco, California, United States 5 work roles 4 schools
1 work email found @sojern.com 3 phones found area 502 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email w****@sojern.com
Direct phone (502) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Sojern
Role
Applied Scientist at Sojern
Location
San Francisco, California, United States
Company size
201 employees

Who is Wenlong Sun? Overview

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Quick answer

Wenlong Sun is listed as Applied Scientist at Sojern at Sojern, a company with 201 employees, based in San Francisco, California, United States. AeroLeads shows a work email signal at sojern.com, phone signal with area code 502, and a matched LinkedIn profile for Wenlong Sun.

Wenlong Sun previously worked as Staff Applied Scientist at Sojern and Senior Applied Scientist at Sojern. Wenlong Sun holds Doctor Of Philosophy (Phd), Computer Science from University Of Louisville.

Company email context

Email format at Sojern

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{first}.{last}@sojern.com
89% confidence

AeroLeads found 1 current-domain work email signal for Wenlong Sun. Compare company email patterns before reaching out.

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Profile bio

About Wenlong Sun

Data & Applied scientist skilled in developing accurate, scalable, fair, and interpretable machine learning models to mine hidden information from diverse types of data. Machine Learning, Deep learning, Recommender Systems. Expertise in supervised and unsupervised Learning.

Listed skills include Data Analysis, Machine Learning, Python, Matlab, and 18 others.

Current workplace

Wenlong Sun's current company

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

Sojern
Sojern
Applied Scientist at Sojern
San Francisco, California
Website
sojern.com
Employees
201
AeroLeads page
Company profile
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5 roles

Wenlong Sun work experience

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

Staff Applied Scientist

Current
Sojern

San Francisco, California, US

Jul 2024 - Present

Senior Applied Scientist

Current
Sojern

San Francisco, California, US

* Designed and developed a set of gRPC services for our new product, utilizing linear programing and statistical techniques to optimize the budget calculation, and participated in the development of the end-to-end data pipeline. * Built a machine learning model to predict daily impressions delivery to optimize budget allocation.* Utilized GoogleCloud.

Jan 2021 - Present

Data Science Engineer Iii

Sojern

San Francisco, California, US

  • Built an incrementality pipeline prototype to check effectiveness of online digital advertisement.
  • Actively participated in enhancing our bid and budget optimization for online search products.
  • Built machine learning model to predict daily performance to optimize budget allocation.
Feb 2019 - Jan 2021

Graduate Research Assistant

University Of Louisville

Louisville, KY, US

  • Developed a blind-spot-awareness matrix factorization method to debias the systemic feedback loop in collaborative filtering, caused by the human-recommender system interaction.
  • Studied the interaction between the human and output of machine learning algorithms, focusing on how algorithmic biases lead to behavior change of algorithms and how human reaction during the interaction affects the.
  • Build a two-step ranking tool to predict user engagement of Tweets using NMF and Learning-to-Rank algorithms, and achieved the top 10 among teams (RecSys Challenge 2014).
Aug 2013 - Jan 2019

Computer Engineer & Data Scientist Intern

Gen Nine Inc
  • Actively participated in building our data process pipeline wth AWS, including collecting data from the wearable device, analyzing the data, and showing the result on the customer portal.
May 2016 - Dec 2016
Team & coworkers

Colleagues at Sojern

Other employees you can reach at sojern.com. View company contacts for 201 employees →

BM Baskar Manivannan Baskar Manivannan Colleague at Sojern Santa Clara, California, United States, United States View → ML Maria Laura Wuicik Maria Laura Wuicik Colleague at Sojern Dublin, County Dublin, Ireland, Ireland View → SA Shreyas Arur Shreyas Arur Colleague at Sojern San Jose, California, United States, United States View → CS Carly Stuberg Carly Stuberg Colleague at Sojern Omaha Metropolitan Area, United States View → RN Rakesh Narayana Rao Rakesh Narayana Rao Colleague at Sojern View → MG Mikaela Gallahan Mikaela Gallahan Colleague at Sojern Omaha, Nebraska, United States, United States View → RC Ryan Conaghan Ryan Conaghan Colleague at Sojern United Kingdom, United Kingdom View → JS Jordan Sutton Jordan Sutton Colleague at Sojern Waterloo, Nebraska, United States, United States View → JE Jennifer Egan, Cpa Jennifer Egan, Cpa Colleague at Sojern Omaha, Nebraska, United States, United States View → JW Jennifer Wright Jennifer Wright Colleague at Sojern Omaha Metropolitan Area, United States View →
4 education records

Wenlong Sun education

Doctor Of Philosophy (Phd), Computer Science

University Of Louisville

Certificate In Data Mining, Computer Science

University Of Louisville

Master Of Engineering (M.Eng.), Artificial Intelligence

Anhui University Of Technology

Bachelor'S Degree, Electrical, Electronics And Communications Engineering

Anhui University Of Technology
FAQ

Frequently asked questions about Wenlong Sun

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

What company does Wenlong Sun work for?

Wenlong Sun works for Sojern.

What is Wenlong Sun's role at Sojern?

Wenlong Sun is listed as Applied Scientist at Sojern at Sojern.

What is Wenlong Sun's email address?

AeroLeads has found 1 work email signal at @sojern.com for Wenlong Sun at Sojern.

What is Wenlong Sun's phone number?

AeroLeads has found 3 phone signal(s) with area code 502 for Wenlong Sun at Sojern.

Where is Wenlong Sun based?

Wenlong Sun is based in San Francisco, California, United States while working with Sojern.

What companies has Wenlong Sun worked for?

Wenlong Sun has worked for Sojern, University Of Louisville, and Gen Nine Inc.

Who are Wenlong Sun's colleagues at Sojern?

Wenlong Sun's colleagues at Sojern include Baskar Manivannan, Maria Laura Wuicik, Shreyas Arur, Carly Stuberg, and Rakesh Narayana Rao.

How can I contact Wenlong Sun?

You can use AeroLeads to view verified contact signals for Wenlong Sun at Sojern, including work email, phone, and LinkedIn data when available.

What schools did Wenlong Sun attend?

Wenlong Sun holds Doctor Of Philosophy (Phd), Computer Science from University Of Louisville.

What skills is Wenlong Sun known for?

Wenlong Sun is listed with skills including Data Analysis, Machine Learning, Python, Matlab, Data Mining, Computer Science, Programming, and Data Visualization.

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