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Christopher Roach Email & Phone Number

Staff Machine Learning Engineer at LinkedIn
Location: San Francisco Bay Area, United States, United States 9 work roles 4 schools
1 work email found @linkedin.com 1 phone found area 650 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 1 phone

Work email c****@linkedin.com
Direct phone (650) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Staff Machine Learning Engineer
Location
San Francisco Bay Area, United States, United States

Who is Christopher Roach? Overview

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Quick answer

Christopher Roach is listed as Staff Machine Learning Engineer at LinkedIn, based in San Francisco Bay Area, United States, United States. AeroLeads shows a work email signal at linkedin.com, phone signal with area code 650, and a matched LinkedIn profile for Christopher Roach.

Christopher Roach previously worked as Staff Software Engineer at Linkedin and Senior Software Engineer at Linkedin. Christopher Roach holds Master Of Science (Ms), Computer Science from Virginia Tech.

Company email context

Email format at LinkedIn

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{first_initial}{last}@linkedin.com
86% confidence

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

Profile bio

About Christopher Roach

Christopher Roach is a Staff Machine Learning Engineer at LinkedIn. Colleagues describe them as "On any software engineering team I join in the future, I hope a technology leader like Christopher will be the head engineer. He draws from a robust engineering background in various engineering domains to have a uniquely nuanced and insightful perspective on engineering matters. Moreover, he's hilarious, courteous, and selfless, always putting the needs of his team ahead of himself. He sets a great example for others by himself being a tireless learner, indefatigably curious and motivated to build upon his wealth of knowledge and experience." and "Christopher is just awesome to work with. He's incredibly smart and capable and also friendly and endlessly willing to help. He came on when we didn't have many other senior engineers on my team, and within a month I found myself bouncing idea after idea off of him, because he always had something smart to say. I've watched him mentor many junior folk and helped them find their feet in a new career. He's one of my favorite people of all time to work with, and I would 100% work with him in the future."

Current workplace

Christopher Roach's current company

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LinkedIn
Linkedin
Staff Machine Learning Engineer
Website
AeroLeads page
9 roles · 26 years

Christopher Roach work experience

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

Staff Machine Learning Engineer

Current

Sunnyvale, CA, US

As a Machine Learning Engineer on the Anti-Abuse team I work on the development of models for the identification of fraudulent job posting activity. I was responsible for creating and shipping the very first jobs fraud model that resulted in a 58% reduction in the number of applications to fraudulent job postings. I've also worked on several analyses that.

Jan 2019 - Present

Staff Software Engineer

Sunnyvale, CA, US

Apr 2017 - Jan 2019

Senior Software Engineer

Sunnyvale, CA, US

I am the team lead for the group responsible for the creation of the Applicant Tracking System (ATS) for LinkedIn Engineering. My team operates like a startup inside of LinkedIn. We use Agile methods and a tech stack geared towards a fast moving, interactive development cycle. On this team I serve many roles such as that of the technical lead responsible.

Jun 2013 - Apr 2017

Author

Sebastopol, CA, US

Author of the title "Matplotlib for Developers: Data Visualization and Analysis with Python".

Staff Author

Melbourne, Victoria, AU

I contributed articles and screencasts for several Envato websites on technologies such as Node.js, Python, and Django to name a few. Examples of my work can be found on my Tuts+ author's page at http://tutsplus.com/authors/christopher-roach.

Sep 2012 - Sep 2013

Software Engineer

Freshplum

I created a framework (http://pypi.python.org/pypi/django-simple-rest/) for building RESTful APIs in Django which I then used to create the API that drives the Freshplum service. I also created the iOS library that's used to integrate iPhone/iPad applications with the Freshplum service. I used Python, Matplotlib, R, and Hadoop (AWS EMR) as well as several.

Jun 2011 - Dec 2012

Software Engineer

Cupertino, California, US

During my time at Apple I worked on two different teams. I spent several years working on the Online Store team where I, and a small team of coworkers, were responsible for completely redesigning and rewriting the multi-billion dollar cash register that is responsible for processing all of Apple's online sales. This accounts for both the front-end and.

Aug 2007 - Jul 2011

Embedded Software Engineer

Melbourne, Florida, US

At Harris, I worked on several projects from low-level embedded software engineering to customer-facing GUI development. On my first project I was in charge of creating the software that was used to control the modem for a small antenna array. I was given quite a bit of personal freedom in coming up with the design of the software and communication.

Jul 2003 - Aug 2007

Web Developer

Automation Creations

At ACI, I worked on several data driven websites using mainly Microsoft technologies such as ASP and.NET, one of which was the personal website of Virginia Tech Hokies football coach Frank Beamer (http://beamerball.com). During my time at ACI, I was a proponent of, and pushed for, the use of open source software. As a result, I was given the chance to.

2000 - 2003 ~3 yrs
Team & coworkers

Colleagues at LinkedIn

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

4 education records

Christopher Roach education

Master Of Science (Ms), Computer Science

Virginia Tech

Nondegree Student, Data Science And Computer Science

Stanford University

Bachelor Of Science (Bs), Economics

West Virginia University

Bachelor Of Science (Bs), Finance

West Virginia University
FAQ

Frequently asked questions about Christopher Roach

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

What company does Christopher Roach work for?

Christopher Roach works for LinkedIn.

What is Christopher Roach's role at LinkedIn?

Christopher Roach is listed as Staff Machine Learning Engineer at LinkedIn.

What is Christopher Roach's email address?

AeroLeads has found 1 work email signal at @linkedin.com for Christopher Roach at LinkedIn.

What is Christopher Roach's phone number?

AeroLeads has found 1 phone signal(s) with area code 650 for Christopher Roach at LinkedIn.

Where is Christopher Roach based?

Christopher Roach is based in San Francisco Bay Area, United States, United States while working with LinkedIn.

What companies has Christopher Roach worked for?

Christopher Roach has worked for Linkedin, O'Reilly Media, Envato, Freshplum, and Apple.

Who are Christopher Roach's colleagues at LinkedIn?

Christopher Roach's colleagues at LinkedIn include Souvik Ghosh, Gena Gulchin, Chino Santos, Mani Ramezan, and Ravi Giroti.

How can I contact Christopher Roach?

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

What schools did Christopher Roach attend?

Christopher Roach holds Master Of Science (Ms), Computer Science from Virginia Tech.

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