Senior Product Manager
Current
Jul 2020 - Present
AeroLeads people directory · profile
Brian S. Email & Phone Number
Product at Square
at
Square
2 work emails found
@stitchlabs.com
7 phones found area 773, 219, 765, 530, and 312
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Who is Brian S.? Overview
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Quick answer
Brian S. is listed as Product at Square at Square, based in San Francisco, California, United States. AeroLeads shows a work email signal at stitchlabs.com, phone signal with area code 773, 219, 765, 530, 312, and a matched LinkedIn profile for Brian S..
Brian S. previously worked as Senior Product Manager at Square and Senior Product Manager at Stitch Labs (Acquired By Square). Brian S. holds Bs, Computer Science, Minors In Psychology, Economics from Purdue University.
Company email context
Email format at Square
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{first}{last}@stitchlabs.com
89% confidence
AeroLeads found 2 current-domain work email signals for Brian S.. Compare company email patterns before reaching out.
Profile bio
About Brian S.
Champion of iterative development, user and goal-centered design, and creative problem solving. Passionate about making an impact.
Current workplace
Brian S.'s current company
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10 roles · 23 years
Brian S. work experience
A career timeline built from the work history available for this profile.
Senior Product Manager
Dec 2017 - Jul 2020
Senior Product Manager
• Launched Basis, an enterprise media planning and analytics SaaS aimed at small and mid-sized agencies and brands, which at the time processed over $250M in gross ad spend and had over 5,000 users. https://www.centro.net/products/reinventing-digital-media-planning• Managed integrated ad servers and data sources including DCM, Facebook, Instagram, AdWords and Centro DSP• Managed functionality for billing, ad campaign performance, data warehouse and ad serverAPI integrations• Prioritized functionality and scope using data and insights from users and stakeholdersgathered using analysis of behavioral usage (MixPanel), error rates, support requests, featurerequests, stakeholder/customer interviews, usability studies, and sales data• Collaborated with design and engineering using Agile methodologies to ensure quality andsimplicity• Created and executed the initial product roadmap for social marketing acquisition with the goalof stabilizing quality issues, enhancing usability, and providing a foundation to quickly add new marketing platforms such as Twitter and Instagram
Apr 2017 - Nov 2017
Product Manager
Jun 2014 - Mar 2017
Software Developer
• Built front-end components using AngularJS• Updated legacy app in Rails• Gathered user research and tested concepts and prototypes with users to gather feedback• Designed workflows and wireframes for a billing application
Jul 2012 - Jun 2014
Founder
• Finalist for acceptance into Techstars Chicago (formerly Excelerate Labs)• Accepted into Chicago’s technology and entrepreneurship center “1871”• Launched social platform for people to easily track and share upcoming events• Built user base from 0 to 400 MAU• Used insights gained from over a dozen qualitative user interviews to develop personas anduser scenarios that would guide the product strategy and UX design• Created a browser plugin to easily import events (Pinterest for events)• Aside from a few parsers, wrote all of the code - used Ruby on Rails, jQuery, and HTML5• Integrated Facebook, Twitter, Google Maps, Google Calendar, Mailchimp, Google Analytics
Jun 2011 - Jun 2012
Trading Applications Developer
• Designed, developed and launched a high-frequency equities trading platform• Optimized performance and system latency to make algorithms more profitable• Reduced complexity of code for legacy software to enable rapid development• Programmed mathematical models, trading strategies, and analysis tools• Redesigned user-interface components to provide greater visual data comprehension to traders• Built developer tools that increased efficiency and reliability throughout the firm
Sep 2008 - Jun 2011
Software Developer
• Designed, developed and launched an algorithmic trading system for interest rate futures• Refactored legacy software to enable rapid development and iteration• Built tools for automated regression testing and simulated exchange activity• Developed front office reporting tools and framework to improve report creation time by 85%• Managed offshore team of developers
Apr 2006 - Aug 2008
Software Engineer
• Converted a legacy system to Murex using Murex datamart and market data cache• Developed scripts to reconcile breaks with accounting• Supported applications for the trading desk• Built a position management server in C++ that ran on both Windows and Linux• Developed prototypes to test performance limits
2004 - 2006
~2 yrs
Associate Engineer
• Built web applications• Researched tools• Load tested and fixed web server issues
May 2000 - Aug 2003
2 education records
Brian S. education
Bs, Computer Science, Minors In Psychology, Economics
Purdue University
Masters Courses, Human-Computer Interaction
Depaul University
FAQ
Frequently asked questions about Brian S.
Quick answers generated from the profile data available on this page.
What company does Brian S. work for?
Brian S. works for Square.
What is Brian S.'s role at Square?
Brian S. is listed as Product at Square at Square.
What is Brian S.'s email address?
AeroLeads has found 2 work email signals at @stitchlabs.com for Brian S. at Square.
What is Brian S.'s phone number?
AeroLeads has found 7 phone signal(s) with area code 773, 219, 765, 530, 312 for Brian S. at Square.
Where is Brian S. based?
Brian S. is based in San Francisco, California, United States while working with Square.
What companies has Brian S. worked for?
Brian S. has worked for Square, Stitch Labs (Acquired By Square), Centro, Ffocal, and Simplex Investments.
How can I contact Brian S.?
You can use AeroLeads to view verified contact signals for Brian S. at Square, including work email, phone, and LinkedIn data when available.
What schools did Brian S. attend?
Brian S. holds Bs, Computer Science, Minors In Psychology, Economics from Purdue University.
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