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Daniel Schafer Email & Phone Number

Software Engineer
Location: Portola Valley, California, United States 4 work roles 2 schools
1 work email found @fb.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

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Work email d****@fb.com
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Role
Software Engineer
Location
Portola Valley, California, United States

Who is Daniel Schafer? Overview

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Quick answer

Daniel Schafer is listed as Software Engineer based in Portola Valley, California, United States. AeroLeads shows a work email signal at fb.com and a matched LinkedIn profile for Daniel Schafer.

Daniel Schafer previously worked as Director of Engineering at Meta and Software Engineer at Facebook. Daniel Schafer holds Bachelor Of Science, Mathematics And Computer Science from Carnegie Mellon University.

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{first_initial}{last}@fb.com
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Profile bio

About Daniel Schafer

Co-creator of GraphQL. Software engineer / engineering director, previously at Meta.

Listed skills include Javascript.

4 roles

Daniel Schafer work experience

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

Director Of Engineering

Menlo Park, CA, US

Director of Server UI Frameworks group. Supported 30+ engineers and four managers across New York and Menlo Park.Engineering lead of Cross-Meta Design System, the first company-wide design system spanning Facebook, Messenger, Instagram and WhatsApp across iOS and Android.Led team building and deploying Bloks — a server-side rendering framework — as the.

Oct 2018 - Jun 2023

Software Engineer

Co-creator of GraphQL.Co-author of open source GraphQL release, spec and graphql-js reference implementation in 2015. Designed and built GraphQL Mutations/Subscriptions. Tech led creation of all core GraphQL schemas at Facebook. Designed and built the original GraphQL API powering iOS/Android news feed.Tech lead of Android product layer in 2016–18. Led.

Jul 2010 - Oct 2018

Software Engineer Intern

May 2009 - Aug 2009

Software Engineer Intern

San Francisco, CA, US

May 2008 - Aug 2008
2 education records

Daniel Schafer education

Bachelor Of Science, Mathematics And Computer Science

Carnegie Mellon University

Education record

Thomas Jefferson High School For Science And Technology
FAQ

Frequently asked questions about Daniel Schafer

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

What is Daniel Schafer's role at their current company?

Daniel Schafer is listed as Software Engineer.

What is Daniel Schafer's email address?

AeroLeads has found 1 work email signal at @fb.com for Daniel Schafer.

Where is Daniel Schafer based?

Daniel Schafer is based in Portola Valley, California, United States.

What companies has Daniel Schafer worked for?

Daniel Schafer has worked for Meta, Facebook, and Mozilla.

How can I contact Daniel Schafer?

You can use AeroLeads to view verified contact signals for Daniel Schafer, including work email, phone, and LinkedIn data when available.

What schools did Daniel Schafer attend?

Daniel Schafer holds Bachelor Of Science, Mathematics And Computer Science from Carnegie Mellon University.

What skills is Daniel Schafer known for?

Daniel Schafer is listed with skills including Javascript.

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