Jhonatan Ascari
Sr. Software Engineer at Mercado Livre
Rio Grande do Sul, Brazil
Summary
👤
Senior🎓
Top SchoolJhonatan Ascari is a senior software engineer from Rio Grande do Sul with 11 years of professional experience transitioning from a decade of desktop development (Cobol, Pascal, C#, Paradox, Postgres, Firebird, MySQL) into modern web and mobile stacks centered on Node.js, React and React Native. He has progressed from hands-on developer roles to tech lead responsibilities and currently contributes at scale as a Sr. Software Engineer at Mercado Livre. Comfortable across the full stack, he pairs deep legacy-system knowledge with the productivity and patterns of modern JavaScript and occasional Go work. Known for a pragmatic, problem-solving approach, he channels curiosity and continuous learning—often fueled by coffee—into shipping reliable, maintainable features. His background as a former business owner and law bachelor adds practical communication and product-minded perspectives to engineering decisions.
11 years of coding experience
7 years of employment as a software developer
Bacharelado, Direito, Bacharelado, Direito at UCS - Universidade de Caxias do Sul
English
Stackoverflow
56reputation
1kreached
1answer
3questions
Github Skills (26)
callkit9
webrtc7
socket-io7
voip7
android7
shell6
sequelizejs6
react6
javascript-objects6
rxjs-observables6
nodejs6
websocket6
browser6
rxjs6
ios6
Programming languages (5)
Github contributions (5)
Jhoy1992/video-maker
May 2019 - Apr 2021
Open source project to make automatized videos.
Contributions:36 commits, 28 PRs, 23 pushes in 2 years
videospythonopen-source-projectvideo
Jhoy1992/RocketseatBootcamp
Aug 2019 - Sep 2020
This is a repository where I will put the exercises of the bootcamp course.
Contributions:8 PRs, 14 pushes, 7 branches in 1 year
cssjavascriptnodejs
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