AeroLeads people directory · profile

Jun Han Email & Phone Number

Principal AI and ML Engineer at UnitedHealth Group
Location: New York, United States 8 work roles 3 schools
1 work email found @tencent.com 1 phone found area 352 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email j****@tencent.com
Direct phone (352) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
UnitedHealth Group
Role
Principal AI and ML Engineer
Location
New York, United States

Who is Jun Han? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jun Han is listed as Principal AI and ML Engineer at UnitedHealth Group, based in New York, United States. AeroLeads shows a work email signal at tencent.com, phone signal with area code 352, and a matched LinkedIn profile for Jun Han.

Jun Han previously worked as Principal AI/ML Engineer at Unitedhealth Group and Lead AI/ML Engineer at Unitedhealth Group. Jun Han holds Doctor Of Philosophy - Phd In Computer Science, Machine Learning from Dartmouth College.

Company email context

Email format at UnitedHealth Group

This section adds company-level context without repeating Jun Han's masked contact details.

{first}{last}@tencent.com
86% confidence

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

View email format View company profile Management contacts
Profile bio

About Jun Han

I received my PhD in ML at Dartmouth College with first-author papers at ICLR, NeurIPS, ICML, etc. I am interested in generative AI.

Listed skills include Python, Matlab, C, and 数据分析.

Current workplace

Jun Han's current company

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

UnitedHealth Group
Unitedhealth Group
Principal AI and ML Engineer
Keyatala Rd, CIT Scheme 47, Hindustan Park, Gariahat, Kolkata, West Bengal 700019, India
Website
unitedhealthgroup.com
AeroLeads page
Company profile
View company profile Email format
8 roles · 8 years

Jun Han work experience

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

Lead Ai/Ml Engineer

Unitedhealth Group

Us

- Submitted a co-first author paper on guided discrete diffusion for EHR generation.- Filed patents on applications of large language models (LLaMA and RoBERTa) in healthcare.- Submitted a co-first author paper on transformer-based imputation.- Worked on ML models for products.

Mar 2023 - Mar 2024

Senior Researcher

Tencent America

Palo Alto, California, Us

- Lead the real-time 3D face reconstruction project on mobile devices. As a fundamental tool, it has supported several popular products on Tencent short video platform.- Lead the project of personalized 3D Avatar creation from 2D input images, which preserves the high-fidelity details of the source identity.- Got promoted in Feb. 2022 when the promotion rate is very low.

Feb 2022 - Jan 2023

Computer Vision Researcher

Tencent America

Palo Alto, California, Us

Jun 2020 - Feb 2022

Research Engineer

Snap Inc.

Santa Monica, California, Us

- Worked on 2D face tracking projects. Our models have achieved the best accuracy and stability and are also efficient on mobile devices.

2019 - 2020 ~1 yr

Visiting Researcher

Department Of Computer Science, The University Of Texas At Austin

Austin, Tx

- Proposed a gradient-free variational inference and optimization method with theoretical guarantee, which is published at ICML 2018.- Proposed an efficient sampling algorithm for discrete graphical models and a goodness-of-fit testing method for discrete distributions, which is published at AISTATS 2020.

Jan 2018 - Oct 2019

Research Assistant

Disney Research

Los Angeles, Ca, Us

- Proposed the first end-to-end neural video compression algorithm. - Published a co-first author paper at NeurIPS 2019 and filed a patent.

Jun 2018 - Sep 2018
Team & coworkers

Colleagues at UnitedHealth Group

Other employees you can reach at unitedhealthgroup.com. View company contacts →

GS Gaurav Sethi Gaurav Sethi Colleague at Unitedhealth GroupDelhi, India View → AM Alison Mosely Alison Mosely Colleague at Unitedhealth GroupUnited States View → K( Kathryn (Katy) Graf Kathryn (Katy) Graf Colleague at Unitedhealth GroupMinneapolis, Minnesota, United States View → SS Sylvia Soto Sylvia Soto Colleague at Unitedhealth GroupGreater Corpus Christi Area, United States View → MS Ma. Shiela May Victoria Ma. Shiela May Victoria Colleague at Unitedhealth GroupCalabarzon, Philippines View → TB Talita Breviglieri Talita Breviglieri Colleague at Unitedhealth GroupSão Paulo, Brazil View → CG Carl Gregory Carl Gregory Colleague at Unitedhealth GroupHenderson, Nevada, United States View → MG Melita G. Melita G. Colleague at Unitedhealth GroupHighland Park, Illinois, United States View → CS Chandandeep Singh Chandandeep Singh Colleague at Unitedhealth GroupNoida, Uttar Pradesh, India View → RS Rockell Sanders Rockell Sanders Colleague at Unitedhealth GroupIrving, Texas, United States View →
3 education records

Jun Han education

Doctor Of Philosophy - Phd In Computer Science, Machine Learning

Dartmouth College

Master Of Science, Mathematics And Applied Mathematics

National University Of Singapore

Bachelor Of Science, Mathematics And Statistics

Beijing Normal University
FAQ

Frequently asked questions about Jun Han

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

What company does Jun Han work for?

Jun Han works for UnitedHealth Group.

What is Jun Han's role at UnitedHealth Group?

Jun Han is listed as Principal AI and ML Engineer at UnitedHealth Group.

What is Jun Han's email address?

AeroLeads has found 1 work email signal at @tencent.com for Jun Han at UnitedHealth Group.

What is Jun Han's phone number?

AeroLeads has found 1 phone signal(s) with area code 352 for Jun Han at UnitedHealth Group.

Where is Jun Han based?

Jun Han is based in New York, United States while working with UnitedHealth Group.

What companies has Jun Han worked for?

Jun Han has worked for Unitedhealth Group, Tencent America, Snap Inc., Department Of Computer Science, The University Of Texas At Austin, and Disney Research.

Who are Jun Han's colleagues at UnitedHealth Group?

Jun Han's colleagues at UnitedHealth Group include Gaurav Sethi, Alison Mosely, Kathryn (Katy) Graf, Sylvia Soto, and Ma. Shiela May Victoria.

How can I contact Jun Han?

You can use AeroLeads to view verified contact signals for Jun Han at UnitedHealth Group, including work email, phone, and LinkedIn data when available.

What schools did Jun Han attend?

Jun Han holds Doctor Of Philosophy - Phd In Computer Science, Machine Learning from Dartmouth College.

What skills is Jun Han known for?

Jun Han is listed with skills including Python, Matlab, C, and 数据分析.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.