Staff Machine Learning Engineer
Current
Oct 2023 - Present
AeroLeads people directory · profile
He Hao Email & Phone Number
ML tech lead at Meta Ads
at
Meta
1 work email found
@microsoft.com
1 phone found area 208
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Who is He Hao? Overview
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Quick answer
He Hao is listed as ML tech lead at Meta Ads at Meta, based in Seattle, Washington, United States. AeroLeads shows a work email signal at microsoft.com, phone signal with area code 208, and a matched LinkedIn profile for He Hao.
He Hao previously worked as Staff Machine Learning Engineer at Meta and Principal Data and Applied Scientist Manager at Microsoft. He Hao holds Doctor Of Philosophy (Phd) from University Of Florida.
Company email context
Email format at Meta
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{first}{last}@microsoft.com
86% confidence
AeroLeads found 1 current-domain work email signal for He Hao. Compare company email patterns before reaching out.
Profile bio
About He Hao
ML tech lead at Meta Ads specializing in LLMs, AIGC, NLP, recommendation system, and online advertising. 10+ years of demonstrated history of delivering end-to-end AI and ML products, cross-functional collaborations, project and people management, and team building.
Listed skills include Mathematical Modeling, Simulations, Smart Grid, Demand Response, and 15 others.
Current workplace
He Hao's current company
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9 roles
He Hao work experience
A career timeline built from the work history available for this profile.
Principal Data And Applied Scientist Manager
- Applied cutting-edge and the state-of-the-art models (RoBERTa+GPT2, ProphetNet, mT5, CLIP/x-CLIP, DALL-E 2, ChatGPT, and GPT-4, etc.) to innovate Microsoft Ads products and services.
- Architected and led developing copilots for Microsoft Advertising products using LLM and conversational and generative multi-agent systems.
- Led project “GPT as labeler” and replaced human labeling of AI-generated texts by ChatGPT/GPT4 to reduce cost, time, and bias.
Dec 2022 - Oct 2023
Senior Data And Applied Scientist Manager
- Led a team of data scientists and machine learning engineers to develop a system of demand generation and recommendation services including ad copy, keywords, images, videos using generative AI to automate and simplify.
- Designed and developed a unified NLP framework for all NLP endeavors using HuggingFace, DeepSpeed, Python, Jupyter, Databricks (PySpark), and Docker, which reduced code base size by 3/4 and increased training speed by.
- Led building the first A/B testing and experimentation platform for Microsoft Advertising Platform team.
Aug 2020 - Dec 2022
Senior Data And Applied Scientist
- Architected backend and frontend of Enterprise AI Builder, a ML platform for data science practitioners and enthusiasts.
- Led a team of Data Scientists to develop a suite of ML services (python library, online API, documentation, Jupyter notebook, and live demo, etc.) including Natural Language Processing (NLP), Recommender System.
- Developed a Named Entity Detection (NER) model for Personally Identifiable Information (PII) detection using Spacy.
- Developed a reusable module for RecSys using collaborative filtering, content-based filtering, and two-tower neural networks.
Aug 2019 - Aug 2020
Lead Data Scientist
Oct 2017 - Jul 2019
Senior Research Scientist
Sep 2014 - Oct 2017
Postdoctoral Fellow
Jan 2013 - Jul 2014
Visiting Phd Student
Jun 2010 - Jul 2010
Visiting Phd Student
Jun 2009 - Jul 2009
4 education records
He Hao education
Doctor Of Philosophy (Phd)
University Of Florida
Master'S Degree
University Of Florida
Master'S Degree
Zhejiang University
Bachelor'S Degree
Northeastern University (Cn)
FAQ
Frequently asked questions about He Hao
Quick answers generated from the profile data available on this page.
What company does He Hao work for?
He Hao works for Meta.
What is He Hao's role at Meta?
He Hao is listed as ML tech lead at Meta Ads at Meta.
What is He Hao's email address?
AeroLeads has found 1 work email signal at @microsoft.com for He Hao at Meta.
What is He Hao's phone number?
AeroLeads has found 1 phone signal(s) with area code 208 for He Hao at Meta.
Where is He Hao based?
He Hao is based in Seattle, Washington, United States while working with Meta.
What companies has He Hao worked for?
He Hao has worked for Meta, Microsoft, Centrica, Pacific Northwest National Laboratory, and Uc Berkeley.
How can I contact He Hao?
You can use AeroLeads to view verified contact signals for He Hao at Meta, including work email, phone, and LinkedIn data when available.
What schools did He Hao attend?
He Hao holds Doctor Of Philosophy (Phd) from University Of Florida.
What skills is He Hao known for?
He Hao is listed with skills including Mathematical Modeling, Simulations, Smart Grid, Demand Response, Smart Buildings, Multi Agent Systems, Distributed Control, and Optimization.
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