Theo Julienne
Greater Sydney Area Australia
Summary
🤩
Rockstar🎓
Top SchoolTheo Julienne is a seasoned software engineer and system administrator based in Greater Sydney with over 20 years of commercial experience and a decade focused on engineering roles at GitHub, including Staff Software Engineer and SRE leadership. He combines deep web application and infrastructure expertise with a strong emphasis on security and reliable operations, having founded startups and led engineering for product-focused ventures like Magma Labs and Open Learning. Theo is comfortable spanning the stack—from deployment automation and systems design to developer tooling—and has a track record of shipping large-scale web systems and supporting the teams that run them. Notably, his career blends hands-on coding, on-call ownership, and entrepreneurial instincts, making him adept at turning ambiguous problems into pragmatic, secure solutions.
10 years of coding experience
19 years of employment as a software developer
UNSW Sydney
Github Skills (17)
replication5
topology5
mysql4
mysql-replication4
reserved3
cdc3
high-availability3
failover3
rights2
change-data-capture2
syn2
iptables1
pty1
high-performance1
magma1
Programming languages (3)
Github contributions (5)
theojulienne/bpftrace
May 2021 - May 2021
High-level tracing language for Linux eBPF
Contributions:2 pushes, 1 branch in 3 days
tracingebpfhigh-levellinux
MagmaLabs/mongorm
Dec 2015 - Dec 2015
mongorm is copyright © 2011-2013 Magma Labs Pty Ltd, all rights reserved
Contributions:1 push in 1 day
rightsptycopyrightreservedmagma
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