Jono Spiro
Head Of Engineering at Fractal Software
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolJono Spiro is a Head of Engineering and hands-on generalist with 21 years of experience building secure, auditable systems and leading engineering teams from startups to scale-ups in San Francisco. He advises founders and execs on product, AI, security, and people practices, having scaled a venture studio portfolio of over 140 companies and built market-leading public-sector budgeting products. Deep systems thinking informs his work—from designing a Git-like, immutable transaction database for PCI-compliant payments to shipping performance-optimized client and server platforms at companies like OpenGov and Scribd. He’s equally comfortable as a founding engineer, technical lead, or production-focused manager, with a talent for simplifying complex infrastructure and eliminating technical debt. Known for relentless curiosity and a tendency to “delete code” in favor of clearer designs, he blends entrepreneurial instincts with rigorous engineering discipline. Based on a Brown CS background and broad language/tool fluency, he consistently turns messy problems into secure, scalable solutions.
21 years of coding experience
19 years of employment as a software developer
Computer Science, Computer Science at The University of EdinburghAB Computer Science, AB Computer Science at Brown University
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (200)
racket10
github-codeowners10
language-design10
visual-studio10
hashicorp10
stack-based10
karabiner10
polyglot10
terragrunt10
arrows10
quicksilver10
hcl10
programming-language10
python10
terraform10
Programming languages (25)
Github contributions (5)
DotDashPay/grpc
Oct 2016 - Feb 2020
The C based gRPC (C++, Node.js, Python, Ruby, Objective-C, PHP, C#)
Contributions:2 PRs, 3 pushes, 1 branch in 3 years 4 months
objective-ccpppythonc-nodenode-js
artillery/pull-request-viewer
Jan 2013 - Aug 2014
Contributions:17 commits in 1 year 7 months
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