David Xiao
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David Xiao Email & Phone Number

Data Science at Klaviyo. Turning data into action. at Klaviyo
Location: Boston, Massachusetts, United States 8 work roles 3 schools
1 work email found @klaviyo.com 2 phones found area 617 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@klaviyo.com
Direct phone (617) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Data Science at Klaviyo. Turning data into action.
Location
Boston, Massachusetts, United States

Who is David Xiao? Overview

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Quick answer

David Xiao is listed as Data Science at Klaviyo. Turning data into action. at Klaviyo, based in Boston, Massachusetts, United States. AeroLeads shows a work email signal at klaviyo.com, phone signal with area code 617, and a matched LinkedIn profile for David Xiao.

David Xiao previously worked as Head of Data Science at Klaviyo and Senior Lead Data Scientist at Klaviyo. David Xiao holds Bachelor'S Degree, Computer Science from Harvard University.

Company email context

Email format at Klaviyo

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

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

Profile bio

About David Xiao

David Xiao is a Data Science at Klaviyo. Turning data into action. at Klaviyo. He possess expertise in mathematics, programming, research, machine learning, python and 4 more skills.

Listed skills include Mathematics, Programming, Research, Machine Learning, and 5 others.

Current workplace

David Xiao's current company

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

Klaviyo
Klaviyo
Data Science at Klaviyo. Turning data into action.
Website
AeroLeads page
8 roles

David Xiao work experience

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

Head Of Data Science

Current

Boston, Massachusetts, US

Leading the Data Science organization with Klaviyo, delivering:- AI powered SMS copy generation- Improved product recommendation UI/UX leading to 3x increase in feed creation- Creation of Data Science Platform team, building shared infrastructure to scale data science work

Oct 2022 - Present

Senior Lead Data Scientist

Boston, Massachusetts, US

Managed multiple teams and delivering:- Unified model deployment platform serving ML models for multiple use cases including stopping prohibited (SHAFT) content- Infrastructure improvements causing product feed rendering times to drop 6x

Aug 2022 - Oct 2022

Lead Data Scientist

Boston, Massachusetts, US

Managed two teams working on Conversational AI and Product Recommendations.Working primarily as a manager with individual contributions as needed, my teams and I:- Released AI powered conversational suggested responses feature reducing time to compose by 3x.- Rewrote of product recommendations front- and back-end more than doubling the number of.

Aug 2021 - Aug 2022

Founder

Boston, Massachusetts, US

Bensen AI builds conversational AI software that helps businesses answer the phone and text messages automatically, taking orders and growing sales with no additional labor needed.Bensen was accepted to Y Combinator (W2019) and Harvard Launch Lab X (2020) accelerators.Led startup through multiple stages of growth:- Grew revenue to profitability- Recruited.

Mar 2018 - Aug 2021

Founder

- Designed and built integrated text and online ordering system- Used cryptographic techniques to make SMS secure for payment, including reordering feature with 80% reorder rate- Built messaging front- and back-end with integrations with SMS and Facebook Messenger- Built cross-platform user interface for businesses to receive and process orders and notify.

Jun 2015 - Mar 2018

Visiting Scholar

Cambridge, Massachusetts, US

Collaborated with leading Center for Research on Computation and Society (CRCS) on research into interactions of privacy with game theory and machine learning

Dec 2013 - Jun 2015

Chargé De Recherche

Paris, FR

Published articles on machine learning, cryptography, computational complexity, communication complexity in top journals and conferences including SIAM J. Computing, IEEE Trans. Netw., FOCS, COLT, and ITCS.Taught graduate seminar on cryptography and complexityAdvised graduate students

Oct 2011 - Feb 2015

Postdoc

Paris, FR

Sep 2009 - Sep 2011
Team & coworkers

Colleagues at Klaviyo

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

3 education records

David Xiao education

Bachelor'S Degree, Computer Science

Harvard University

Education record

Y Combinator

Doctor Of Philosophy (Phd), Computer Science

Princeton University
FAQ

Frequently asked questions about David Xiao

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

What company does David Xiao work for?

David Xiao works for Klaviyo.

What is David Xiao's role at Klaviyo?

David Xiao is listed as Data Science at Klaviyo. Turning data into action. at Klaviyo.

What is David Xiao's email address?

AeroLeads has found 1 work email signal at @klaviyo.com for David Xiao at Klaviyo.

What is David Xiao's phone number?

AeroLeads has found 2 phone signal(s) with area code 617 for David Xiao at Klaviyo.

Where is David Xiao based?

David Xiao is based in Boston, Massachusetts, United States while working with Klaviyo.

What companies has David Xiao worked for?

David Xiao has worked for Klaviyo, Bensen Ai, The Texthood, Harvard University, and Cnrs.

Who are David Xiao's colleagues at Klaviyo?

David Xiao's colleagues at Klaviyo include Emma Rubenstein, Jennifer Cashman, Mba, Elvis G., Ryan Heavey, and Alejandro Gonzalez.

How can I contact David Xiao?

You can use AeroLeads to view verified contact signals for David Xiao at Klaviyo, including work email, phone, and LinkedIn data when available.

What schools did David Xiao attend?

David Xiao holds Bachelor'S Degree, Computer Science from Harvard University.

What skills is David Xiao known for?

David Xiao is listed with skills including Mathematics, Programming, Research, Machine Learning, Python, Computer Science, Algorithms, and C++.

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