Arlo Armstrong
Software Engineer at Facebook
Berkeley, California, United States
Summary
👤
Senior🎓
Top SchoolArlo Armstrong is a seasoned software engineer based in Berkeley with 12 years of experience building mobile, web, and server-side systems for fast-growing, customer-focused companies. Currently at Facebook, he has a track record of shipping high-impact consumer apps and tooling—previously leading engineering and native iOS efforts at Good Eggs and delivering major rewrites at DocuSign that reached millions of users. He combines hands-on implementation (iOS, Node.js, TypeScript) with systems thinking—designing infrastructure, analytics pipelines, and developer tooling to reduce friction and boost team productivity. An empathetic, accountable leader and mentor, he thrives on improving developer experience and aligning technical roadmaps with product outcomes. Outside work he’s built and sold a nature-focused iOS app, showing a blend of product curiosity and end-to-end delivery beyond typical engineering roles.
12 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BSc, Computer Science, Bachelor of Science - BSc, Computer Science at Massey University
Stackoverflow
61reputation
1kreached
2answers
2questions
Github Skills (32)
librato9
sublime-text7
app-generator7
esbuild7
verbosity7
babeljs6
swift6
nodejs-client6
xcode6
nodejs6
node-debugger6
debugging6
ios6
javascript4
starter-kit4
Programming languages (7)
Github contributions (5)
arlophoenix/AKANetworkLogging
Apr 2014 - Feb 2016
Contributions:4 commits, 1 PR, 1 push in 1 year 9 months
request-networkverbosityloggingcurlcustomizable
arlophoenix/swiss-pairing-cli
Nov 2024 - Jun 2026
Generate Swiss-style tournament pairings from the command line
Contributions:11 PRs, 16 pushes, 14 branches in 1 year 6 months
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