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Brian Cordonnier Email & Phone Number

Staff Software Engineer at Leap
Location: Greater Chicago Area, United States 9 work roles 1 school
1 work email found @leapinc.co LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email b****@leapinc.co
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Current company
Role
Staff Software Engineer
Location
Greater Chicago Area, United States
Company size

Who is Brian Cordonnier? Overview

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Quick answer

Brian Cordonnier is listed as Staff Software Engineer at Leap, a with 37 employees, based in Greater Chicago Area, United States. AeroLeads shows a work email signal at leapinc.co and a matched LinkedIn profile for Brian Cordonnier.

Brian Cordonnier previously worked as Senior Software Engineer at Leap and Chapter Manager at Sprout Social, Inc.. Brian Cordonnier holds Bs, Computer Science, Math from University Of Chicago.

Company email context

Email format at Leap

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{first}.{last}@leapinc.co
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Profile bio

About Brian Cordonnier

Experienced backend Software Engineer with a background in Python, Java. I have built everything from server side solutions for high frequency trading to infrastructure publishing messages to multiple social media sites.

Listed skills include Python, Linux, C++, Star Wars, and 24 others.

Current workplace

Brian Cordonnier's current company

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Leap
Leap
Staff Software Engineer
new york, new york, united states
Website
Employees
37
AeroLeads page
9 roles

Brian Cordonnier work experience

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

Staff Software Engineer

Current

Chicago, Illinois, United States

May 2023 - Present

Senior Software Engineer

Chicago, Illinois, United States

Mar 2022 - May 2023

Chapter Manager

Greater Chicago Area

-Manged 7+ reports across two different squads-Ran daily Agile standups-Had biweekly one on ones with all reports-Mentored junior members of the team to improve their technical ability-Helped guide reports career development-Organized group outings around Chicago.

Jun 2015 - Dec 2020

Senior Platform Engineer

Chicago

-Responsible for integrating with several social networks api's-Maintained and updated several different services for sending users messages in numerous ways.-Helped design and build a brand systems including: new message approval workflow, brand new calendar view of messages, publishing videos to Facebook, numerous message targeting improvements-Worked closely with the support team to resolve users issues quickly

Jan 2015 - Dec 2020

Senior Engineer

Greater Chicago Area

-Created server side solutions for high frequency trading-Planned, designed, coded, and tested a server to count the number of trades within an environment-Worked with multiple teams to design and develop integrated solutions for products and internal tools-Created a Python solution to aggregate and display several months worth of fill use-Helped create a bridge from native C++ to managed C# within the code base-Migrated old testing frameworks to new virtualization… Show more -Created server side solutions for high frequency trading-Planned, designed, coded, and tested a server to count the number of trades within an environment-Worked with multiple teams to design and develop integrated solutions for products and internal tools-Created a Python solution to aggregate and display several months worth of fill use-Helped create a bridge from native C++ to managed C# within the code base-Migrated old testing frameworks to new virtualization environments-Designed and coded Python integration test suites and C++ unit test suites-Monitored daily builds for compile errors as well as unit test suites for failures-Taught the build and testing procedures to other employees Show less

Jul 2009 - Dec 2014

Research Assistant

Greater Chicago Area

This project was trying to find a link between the current patent laws and what type of cancer pharmaceutical companies try to cure. I was presented with several thousand XML files detailing the focus of drug studies and had to design and implement a software solution to mine data from the files. Working closely with the professors running the study I built a Python script that searched through all the XML files and aggregated all the data into a single spreadsheet. I updated the script… Show more This project was trying to find a link between the current patent laws and what type of cancer pharmaceutical companies try to cure. I was presented with several thousand XML files detailing the focus of drug studies and had to design and implement a software solution to mine data from the files. Working closely with the professors running the study I built a Python script that searched through all the XML files and aggregated all the data into a single spreadsheet. I updated the script through several iterations as the professors explored and then refined the scope of the data needed for their research. Show less

Oct 2010 - Nov 2011

Technical Assistant

I worked for the University of Chicago School Mathematics Project (UCSMP) as their Technical Assistant. UCSMP authors the Everyday Mathematics line of math textbooks, designed for students in kindergarten through the twelfth grade, and used by an estimated 4 million children across the country. As their only Technical Assistant, I create flash applets to supplement the textbook lessons, in accordance with the specifications of the authors. These applets can range greatly from simple function… Show more I worked for the University of Chicago School Mathematics Project (UCSMP) as their Technical Assistant. UCSMP authors the Everyday Mathematics line of math textbooks, designed for students in kindergarten through the twelfth grade, and used by an estimated 4 million children across the country. As their only Technical Assistant, I create flash applets to supplement the textbook lessons, in accordance with the specifications of the authors. These applets can range greatly from simple function graphing to 3D vector representation. The more advanced applets take advantage of a full 3D environment and multiple user inputs. Additionally, I am the sole source of technical support for an office of over 20 people. Show less

Apr 2008 - Jun 2009

System Admin

I worked for the Computer Science Instructional Laboratories at the University of Chicago, where I help to maintain a computer lab of over 50 Macintosh computers. My responsibilities include assisting our users with the technology we provide. This can include troubleshooting any problems with the software or hardware in the lab, giving brief tutorials on how to use our software, and providing any other help necessary to ensure that our users are able to accomplish their goals. In addition to… Show more I worked for the Computer Science Instructional Laboratories at the University of Chicago, where I help to maintain a computer lab of over 50 Macintosh computers. My responsibilities include assisting our users with the technology we provide. This can include troubleshooting any problems with the software or hardware in the lab, giving brief tutorials on how to use our software, and providing any other help necessary to ensure that our users are able to accomplish their goals. In addition to the Macintosh computers that make up the majority of the lab, I also assist users with approximately twenty Linux computers. I am also responsible for keeping the lab image up to date. I must make sure that each computer is updated daily with any new software or patches, and make sure that any changes made to the system by users are reset each night for each of several different classes of computers. Show less

Apr 2006 - Jun 2009

Programming Intern

In 2007, I spent a summer working at Argonne National Lab in the Mathematics and Computer Science Division. During my internship there, I worked on the Portable, Extensible Toolkit for Scientific Computation (PETSc). The suite was designed to solve massive partial differential calculations on super computers to model such things as fluid dynamics. My specific assignment was to create a web page which was designed to accompany the software. This web page was designed to take the output from… Show more In 2007, I spent a summer working at Argonne National Lab in the Mathematics and Computer Science Division. During my internship there, I worked on the Portable, Extensible Toolkit for Scientific Computation (PETSc). The suite was designed to solve massive partial differential calculations on super computers to model such things as fluid dynamics. My specific assignment was to create a web page which was designed to accompany the software. This web page was designed to take the output from PETSc, parse, and display it in an organized manner. This allowed for more efficient interpretation of the results given by the software following a simulation. Show less

Jun 2007 - Aug 2007
Team & coworkers

Colleagues at Leap

Other employees you can reach at leapinc.co. View company contacts for 37 employees →

1 education record

Brian Cordonnier education

FAQ

Frequently asked questions about Brian Cordonnier

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

What company does Brian Cordonnier work for?

Brian Cordonnier works for Leap.

What is Brian Cordonnier's role at Leap?

Brian Cordonnier is listed as Staff Software Engineer at Leap.

What is Brian Cordonnier's email address?

AeroLeads has found 1 work email signal at @leapinc.co for Brian Cordonnier at Leap.

Where is Brian Cordonnier based?

Brian Cordonnier is based in Greater Chicago Area, United States while working with Leap.

What companies has Brian Cordonnier worked for?

Brian Cordonnier has worked for Leap, Sprout Social, Inc., Trading Technologies, University Of Chicago, and University Of Chicago School Mathematics Project.

Who are Brian Cordonnier's colleagues at Leap?

Brian Cordonnier's colleagues at Leap include Brandion Gray, Eric O'Brien, Martina Reese, Yamin Hashem, and Karley Wolff.

How can I contact Brian Cordonnier?

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

What schools did Brian Cordonnier attend?

Brian Cordonnier holds Bs, Computer Science, Math from University Of Chicago.

What skills is Brian Cordonnier known for?

Brian Cordonnier is listed with skills including Python, Linux, C++, Star Wars, Software Development, Visual Studio, C#, and Git.

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