Bryan Johns
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Bryan Johns Email & Phone Number

Machine Learning Engineer at Mozilla
Location: Chicago, Illinois, United States 9 work roles 3 schools
1 work email found @accenture.com 6 phones found area 630, 718, 212, and 800 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 6 phones

Work email b****@accenture.com
Direct phone (630) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Machine Learning Engineer
Location
Chicago, Illinois, United States

Who is Bryan Johns? Overview

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Quick answer

Bryan Johns is listed as Machine Learning Engineer at Mozilla, based in Chicago, Illinois, United States. AeroLeads shows a work email signal at accenture.com, phone signal with area code 630, 718, 212, 800, and a matched LinkedIn profile for Bryan Johns.

Bryan Johns previously worked as Senior Machine Learning Engineer at Databook and Principal Data Scientist at Accenture. Bryan Johns holds Doctor Of Philosophy (Ph.D.), Mathematics from University At Buffalo.

Company email context

Email format at Mozilla

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{first}.{last}@accenture.com
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AeroLeads found 1 current-domain work email signal for Bryan Johns. Compare company email patterns before reaching out.

Profile bio

About Bryan Johns

Mathematician and engineer - working on problems in both domains

Listed skills include Editing, Mathematics, Python, Ruby, and 18 others.

Current workplace

Bryan Johns's current company

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Mozilla
Mozilla
Machine Learning Engineer
Chicago, IL, US
AeroLeads page
9 roles

Bryan Johns work experience

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

Machine Learning Engineer

Chicago, Il, Us

Senior Machine Learning Engineer

Palo Alto, California, Us

Developed NLP solutions for financial document analysis, knowledge graphs, operational predictions, and entity matching, and led the production deployment of relevant models.

Jul 2021 - Jul 2023

Principal Data Scientist

Dublin 2, Ie

Led ML projects in a corporate startup-like team, delivering resource prediction solutions, implementing novel algorithms for Apache Spark, conducting proof-of-concept deep learning implementations, and designing a recruiting fraud solution deployed on Docker and AWS Lambda.

May 2019 - Jul 2021

Associate Principal Data Scientist

Dublin 2, Ie

Delivered Machine Learning solutions across a variety of industries relating to business process improvements.

Jun 2017 - May 2019

Data Scientist

New York, Ny, Us

Led A/B testing control cells for Amex recommender algorithm, evaluated impact, developed collaborative filtering and random walk algorithms for merchant recommendation and interest clustering, and implemented graph-based algorithms to discover merchant relationships and interest categories.

May 2014 - May 2017

Research Assistant

Buffalo, Ny, Us

Conducted original mathematical research on cryptographic Boolean functions;Coauthored the paper, The theory of 2-rotation symmetric Boolean Functions.

May 2013 - Aug 2013

Instructor

Buffalo, Ny, Us

Prepared and delivered lectures and exams for multiple courses in college-level calculus;Supervised and supported teaching assistants and graders for each course;Communicated and maintained course standards, evaluated student performance, resolved grade disputes.

May 2012 - May 2013

Teaching Assistant

Buffalo, Ny, Us

Led four weekly recitation sections to supplement course content and to answer homework questions;Delivered lectures in a wide-variety of mathematics courses when professors were absent;Assisted students weekly with homework and test preparation outside of the classroom;Tutored students from diverse academic backgrounds on an individual basis.

Aug 2008 - May 2012

Volunteer

Buffalo, Ny, Us

Assisted refugees through the U.S. Reception & Placement resettlement process;Located, negotiated, and prepared apartments for newly arrived refugees.

Jul 2009 - Aug 2011
3 education records

Bryan Johns education

Doctor Of Philosophy (Ph.D.), Mathematics

University At Buffalo

M.A, Mathematics

University At Buffalo

B.A, Mathematics And English

University Of Colorado Boulder
FAQ

Frequently asked questions about Bryan Johns

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

What company does Bryan Johns work for?

Bryan Johns works for Mozilla.

What is Bryan Johns's role at Mozilla?

Bryan Johns is listed as Machine Learning Engineer at Mozilla.

What is Bryan Johns's email address?

AeroLeads has found 1 work email signal at @accenture.com for Bryan Johns at Mozilla.

What is Bryan Johns's phone number?

AeroLeads has found 6 phone signal(s) with area code 630, 718, 212, 800 for Bryan Johns at Mozilla.

Where is Bryan Johns based?

Bryan Johns is based in Chicago, Illinois, United States while working with Mozilla.

What companies has Bryan Johns worked for?

Bryan Johns has worked for Mozilla, Databook, Accenture, American Express, and University At Buffalo.

How can I contact Bryan Johns?

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

What schools did Bryan Johns attend?

Bryan Johns holds Doctor Of Philosophy (Ph.D.), Mathematics from University At Buffalo.

What skills is Bryan Johns known for?

Bryan Johns is listed with skills including Editing, Mathematics, Python, Ruby, Mathematica, Latex, Quantitative Research, and Javascript.

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