Helios Cabanillas
Staff Android Engineer at Rivian and Volkswagen Group Technologies
Oakland, California, United States
Summary
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Rockstar🎓
Top SchoolHelios Cabanillas is a Staff Android Engineer with 14 years of experience building mobile and backend systems for leading tech and automotive companies. Currently at Rivian after staff roles at Cruise and Square, he brings deep expertise in Android infrastructure, UI systems, and mobile security honed during multi-year tenures at Facebook and Square. He has a strong enterprise software foundation from earlier roles implementing Java, Spring, and large-scale architectures, enabling him to bridge legacy systems and modern mobile platforms. Known for tackling infrastructure-level problems, Helios excels at making complex platform features reliable and scalable for product teams. Based in Oakland, he combines South American engineering roots with Silicon Valley product experience, often operating at the intersection of vehicle software and consumer mobile UX. His career shows a pattern of stepping into high-impact foundation teams where robustness and developer ergonomics matter most.
14 years of coding experience
25 years of employment as a software developer
Ingeniero Computación, Ingeniero Computación at Universidad de la República
English
Stackoverflow
13,674reputation
4.6mreached
301answers
18questions
java
top-1%
oop
top-5%
loops
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xml
top-5%
conditional-statements
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zip
top-5%
Github Skills (38)
kotlin10
reactive10
authentication10
java10
security10
state-machine10
android10
cryptography10
do-while10
encryption10
jvm9
prompt9
boolean-logic9
oop9
zip9
Programming languages (2)
Github contributions (5)
square/cycler
Jan 2020 - Oct 2022
Contributions:6 releases, 18 reviews, 94 commits in 2 years 9 months
facebookarchive/conceal
Feb 2016 - Jan 2018
Conceal provides easy Android APIs for performing fast encryption and authentication of data.
Contributions:8 releases, 56 commits, 69 PRs in 1 year 11 months
cryptographyconcealsecurityauthenticationandroid
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