Luke St.Clair
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Luke St.Clair Email & Phone Number

Engineering Manager at Instagram at Instagram
Location: Madison, Wisconsin, United States 13 work roles 2 schools
1 work email found @instagram.com 2 phones found area 814 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email l****@instagram.com
Direct phone (814) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Engineering Manager at Instagram
Location
Madison, Wisconsin, United States

Who is Luke St.Clair? Overview

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Quick answer

Luke St.Clair is listed as Engineering Manager at Instagram at Instagram, based in Madison, Wisconsin, United States. AeroLeads shows a work email signal at instagram.com, phone signal with area code 814, and a matched LinkedIn profile for Luke St.Clair.

Luke St.Clair previously worked as Engineering Manager at Instagram and Engineering Manager at Square. Luke St.Clair holds Master'S Degree, Computer Security from Penn State University.

Company email context

Email format at Instagram

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*@instagram.com
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Profile bio

About Luke St.Clair

Specialties: Mobile development, Test Driven Development

Listed skills include Java, Scalability, Android, Linux, and 11 others.

Current workplace

Luke St.Clair's current company

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Instagram
Instagram
Engineering Manager at Instagram
AeroLeads page
13 roles

Luke St.Clair work experience

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

Engineering Manager

Current

I'm the engineering lead for the Stories + Live engineering teams, a 60+ person group of folks working on helping people share daily moments of their lives across Instagram and Facebook. In addition to engineering, this has included covering for product, design, and data leads for extended periods of time.Some notable projects include:- Add Yours sticker.

Nov 2019 - Present

Engineering Manager

San Francisco, CA, US

Supporting the Foundation and Design systems teams - our goal is to help all mobile developers at Square move more quickly. See links below for some examples of the types of work we do. Our teams create mobile technology that helps the rest of the company move quickly and safely. This involved supporting teams around architecture, libraries, testing, and.

Apr 2018 - Nov 2019

Senior Engineering Manager

San Francisco, California, US

Supported the iOS/Android mobile platform teams - helping everyone at Uber develop mobile applications faster, at scale, while shipping a world-class product.This included managing teams focused on scaling/architecture, libraries/open source, performance, testing, static analysis, and reliability. Large projects included driving the rewrites of both the.

Dec 2014 - Apr 2018

Android Developer

New York, NY, US

Data capture, payment, and information aggregation in developing markets worldwide. Workers can capture data, include photos/location/prices, and upload those observations for rewards. See http://www.premise.com for more.Includes:- Custom camera- Workers on low data plans or who are primarily disconnected from data networks- Support for Gingerbread and.

Jul 2014 - Dec 2014

Android Developer

Jelly Industries

Sole Android developer (until June 2014) - https://play.google.com/store/apps/details?id=com.jellyhq.starfishIncluded custom view framework to support card-based navigation, custom camera, and more.

Jun 2013 - Jul 2014

Software Developer / Manager

- Facebook Home (https://www.facebook.com/home)- Mobile development (Android and Mobile Web)- Submitted over 24 patents (approx 28) at Facebook in 24 months - 12 on my own, another 7 with only one other engineer.- Managed data fetching for some Facebook projects nearer the end of my tenure.

May 2011 - Jun 2013

Software Developer

Seattle, WA, US

* First Seattle Engineer on new R&D project.* Created a system from scratch for catching digital fraud, integrated the solution with existing pipelines, reduced fraud by 98% and provided variables/data capable of maintaining a false positive rate better than found in the 10 year old retail fraud process. Involved launching a high-volume, REST HTTP service.

Jul 2008 - May 2011

Research Programmer

Champaign, IL, US

Research position with the PERFORM group at UIUCImplemented a stack of Byzantine broadcast and agreement protocols using the ACE environment

Jan 2005 - Aug 2005

Research Programmer

Champaign, IL, US

Graduate Research position at the National Center for Supercomputing Applications (NCSA) Implemented two different group key management schemes, as well non-standard cryptographic operations required for their operation

Jan 2005 - Aug 2005

Intern

Irving, Texas, US

This included writing code for embedded systems, such as an assembly line plate stamper, which interfaced via serial port with the production database to receive job requests.Additionally, I did some work with the company transition to Linux from VMS, and received Six Sigma training.

May 2004 - Aug 2004

Intern

Upton, NY, US

-Worked with data compression to better utilize computing power and network bandwidth - doubled the amount of data the experiment was able to take-Large scale data storage request visualization for a data carousel-Job submission for grid computing

May 2003 - Aug 2003

Intern

Cincinnati, Ohio, US

Project manager for technical packaging solution,Work of Wonder Award for accomplishments relating to product design

May 2002 - Aug 2002
2 education records

Luke St.Clair education

Master'S Degree, Computer Security

Penn State University

Bs, Computer Science

University Of Illinois Urbana-Champaign
FAQ

Frequently asked questions about Luke St.Clair

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

What company does Luke St.Clair work for?

Luke St.Clair works for Instagram.

What is Luke St.Clair's role at Instagram?

Luke St.Clair is listed as Engineering Manager at Instagram at Instagram.

What is Luke St.Clair's email address?

AeroLeads has found 1 work email signal at @instagram.com for Luke St.Clair at Instagram.

What is Luke St.Clair's phone number?

AeroLeads has found 2 phone signal(s) with area code 814 for Luke St.Clair at Instagram.

Where is Luke St.Clair based?

Luke St.Clair is based in Madison, Wisconsin, United States while working with Instagram.

What companies has Luke St.Clair worked for?

Luke St.Clair has worked for Instagram, Square, Uber, Premise Data Corporation, and Jelly Industries.

How can I contact Luke St.Clair?

You can use AeroLeads to view verified contact signals for Luke St.Clair at Instagram, including work email, phone, and LinkedIn data when available.

What schools did Luke St.Clair attend?

Luke St.Clair holds Master'S Degree, Computer Security from Penn State University.

What skills is Luke St.Clair known for?

Luke St.Clair is listed with skills including Java, Scalability, Android, Linux, Test Driven Development, Distributed Systems, Dependency Injection, and C++.

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