Javier聽Chicao
Software Development Engineer II at Amazon
Greater Seattle Area United States
Summary
馃懁
Senior馃帗
Top SchoolJavier Chicao is a Software Development Engineer II at Amazon with 11 years of experience specializing in availability and resilience engineering, currently rated at the highest performance tier. He drives critical latency and availability improvements for Amazon's ShoppingCart, contributing to initiatives that achieved 99.999% SLA targets and served millions of customers daily. Skilled in Java, Spring, JavaScript/TypeScript and cross-team collaboration, he has led service migrations, parallelized calls, and proposed a split of the Cart monolith to improve scalability. Notably, he was the single point of contact for latency and availability questions and played a key role in launching a high-revenue, latency-sensitive feature in 2023. Trained in information technology at Pontificia Universidad Cat贸lica de Chile, he blends deep operational focus with product-facing impact across web and mobile domains.
11 years of coding experience
Bachelor of Engineering - BE, Information Technology, Bachelor, Bachelor of Engineering - BE, Information Technology, Bachelor at Pontificia Universidad Cat贸lica de ChileColegio San Pedro Nolasco
Github Skills (73)
digitalocean-spaces9
rackspace8
rackspace-cloud-files8
python-client8
python7
docker7
redis7
nginx7
k8s6
flask6
golang6
coredns6
django6
pyramid6
redis-client6
Programming languages (6)
Github contributions (5)
jachicao/EloBuddy
Sep 2016 - Jan 2017
Contributions:33 commits, 12 PRs, 561 pushes in 3 months
ftwdotnetcsharp
jachicao/IIC3103
May 2017 - Jul 2017
Contributions:30 PRs, 434 pushes, 8 branches in 2 months
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