Yoji Watanabe
Professional Services Engineer at Fireblocks
Cambridge, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolYoji Watanabe is a Professional Services Engineer with a decade of experience specializing in securing digital asset transfers across public and private blockchains, DeFi applications, and the broader Web3 stack. Based in Cambridge, MA, he blends a hacker’s curiosity with disciplined engineering, delivering technical leadership and hands-on support for high-profile crypto custodians and enterprise clients. At Fireblocks he has driven client success, built internal observability tooling, and led support engineering to predict and mitigate platform risk before it impacts customers. His background in systems monitoring and integration (including engineering solutions for 50M+ daily messages) informs pragmatic approaches to reliability and incident response. Comfortable coding in Python and Node and integrating complex enterprise systems, he converts security research into production-ready tooling and processes. Collected across roles from university security programs to top-tier crypto operations, his work sits at the intersection of security, observability, and customer-facing engineering.
10 years of coding experience
5 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at Tufts University
Portuguese, English
Stackoverflow
1reputation
0reached
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Github Skills (13)
ip-range5
code-snippets4
highlighting3
sublime3
aws-s33
sublime-text3
aws3
hosts2
security2
syntax-highlighting2
api2
textmate2
text-editor1
Programming languages (2)
Github contributions (5)
yojiwatanabe/RasPiEater
Jul 2018 - Dec 2023
Tired of insecure Raspberry Pi machines putting your network at risk? Me too! No Pi 4 Me, please. With the ever- increasing number of internet-connected devices, malicious actors have a larger and (generally more) insecure attack surface for penetrating your network. Once inside NoPi4Me bricks the Raspberry Pi by corrupting startup files.
Contributions:1 PR, 13 pushes, 1 branch in 5 years 5 months
yojiwatanabe/TSC-Ferret
Jun 2018 - Aug 2018
Using Tenable Security Center's API, easily look through the Plugin output from past and scheduled scans. Returns plugin output with optional filters to search the output for single/multiple queries, look at specific hosts, look at specific repositories, or look at a certain IP range.
Contributions:30 PRs, 117 pushes, 7 branches in 2 months
repositoriesapicenterlookreturns
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