Julie De Lorenzo
Staff Engineer, Firefox Android at Mozilla
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolJulie De Lorenzo is a Staff Engineer specializing in Firefox Android with 13 years of software engineering experience across mobile and full-stack systems. She has progressed from systems work at FedEx Ground to multi-year engineering and senior roles at Goodreads/Amazon, and now drives Android architecture and operational excellence at Mozilla. Proficient in Kotlin, Java, Python and modern Android libraries (Retrofit, Dagger, Room, Espresso), she blends deep technical craft with a human-centered approach to shipping resilient apps. A regional top-100 half marathon runner and practicing illustrator, she applies endurance, attention to detail, and creative problem-solving from her personal pursuits to complex production challenges. Known for tackling crashes, uptime incidents, and product shifts with grit and consistent process, she prioritizes clean, observable code that scales. Based in San Francisco, she focuses on building high-quality, user-focused mobile experiences that thrive in the real world.
13 years of coding experience
4 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at University of Pittsburgh
Italian
Stackoverflow
31reputation
842reached
2answers
0questions
Github Skills (18)
javascript10
css10
ruby10
html10
nodejs10
web-development10
ruby-on-rails10
android6
gradle6
robolectric6
autovalue6
unit-testing6
fragment6
open-source1
android-development1
Programming languages (1)
Github contributions (5)
delorenzo/advent2019
Dec 2019 - Dec 2019
Contributions:20 commits, 16 pushes, 1 branch in 17 days
delorenzo/Mocap-Lab
Feb 2013 - Mar 2016
Contributions:8 commits, 1 push in 3 years 1 month
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