Sergio Agüero
Web3 Developer at Upwork
Argentina
Summary
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SeniorSergio Agüero is a seasoned Web3 developer and senior frontend engineer with 12 years of experience building user-focused web applications across Angular and modern JavaScript stacks. Currently at Meta Pool and freelancing, he blends blockchain development with UI/UX design to deliver multichain decentralized apps that prioritize usability and innovation. He has led frontend teams and training initiatives for government and enterprise projects, bringing strong coordination, Scrum, and mentorship skills from roles at Universidad Nacional del Centro and gA Corporate. Comfortable across fullstack Web3 and legacy enterprise systems (JD Edwards, Oracle), Sergio consistently bridges complex backend integrations with polished, accessible frontends. Notably, he pairs hands-on coding with team leadership, having recruited and grown specialist teams while still contributing as a senior developer.
12 years of coding experience
4 years of employment as a software developer
English
Github Skills (170)
tuple10
stylus10
scheduling10
neomake10
pager10
mesos10
githubactions10
kubernetes10
go10
checker10
docker10
filetype10
log-viewer9
cdr9
portable9
Programming languages (12)
Github contributions (5)
saaguero/vim-textobj-pastedtext
Feb 2015 - May 2018
Contributions:4 commits, 2 PRs, 3 pushes in 3 years 4 months
saaguero/dotvim
Aug 2014 - Oct 2020
My cross-platform vimrc
Contributions:228 commits, 2 PRs, 99 pushes in 6 years 2 months
vimlinuxneovimcross-platformdotfiles
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