Sean Hamilton
Engineering Manager at Instagram
Vancouver, British Columbia, United States
Summary
👤
Senior🎓
Top SchoolSean Hamilton is an engineering manager with 14 years of hands-on and leadership experience building mobile and web applications, now leading engineering at Instagram after a multi-year tenure driving product equity and messaging infrastructure at Meta. He excels at mentoring distributed teams and translating mission-critical product requirements into scalable architectures, drawing on a strong background in database and backend design dating back to enterprise roles at Bank of America. Sean has led engineering organizations across startups and larger firms—directing teams at Nomad Health, MoviePass, and TIAA—where he combined delivery focus with pragmatic technical stewardship. His career blends deep implementation experience (including early Android development) with strategic leadership, enabling rapid iteration without sacrificing reliability. Based in Vancouver, he brings a results-oriented mindset and a knack for unifying cross-functional stakeholders to ship impactful features. Notably, he moves comfortably between startup scrappiness and the process rigor required at hyperscale platforms.
14 years of coding experience
20 years of employment as a software developer
BS Computer Science, BS Computer Science at New York Institute of TechnologyBrooklyn Technical High School
Stackoverflow
1reputation
854reached
0answers
1question
Github Skills (14)
junit6
excel6
vba6
testing6
system-testing5
xunit5
shell5
tester5
bash5
bencode4
automation3
libtorrent3
bittorrent2
torrent2
Programming languages (2)
Github contributions (4)
seanhamilton/ut2004install.py
Apr 2012 - Feb 2013
Contributions:6 commits in 10 months
seanhamilton/m_greentext.so
Sep 2016 - Sep 2016
Contributions:1 branch in 1 day
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