Ilio Junior
Senior Software Engineer at Visa
Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolIlio Junior is a Senior Software Engineer and Java Technical Lead with over 10 years building high-throughput payment systems and financial platforms. He led delivery on Brazil’s PIX instant payments project and recovered a delayed North American QR-code payments initiative, driving teams to production-grade solutions using microservices, Kubernetes, CI/CD and automated testing. Skilled across the full stack—Spring, React, Kotlin, PHP/Vue and mobile—he combines hands-on coding with process design to cut delivery delays from over 70% to under 10%. Based in Paraná, Brazil, he pairs technical leadership with project management training and a pragmatic focus on observability and scalability for mission-critical payments. An atypical strength is his track record of team recovery and operationalizing systems at bank-scale throughput.
10 years of coding experience
10 years of employment as a software developer
Unicesumar
Portuguese, English
Stackoverflow
29reputation
533reached
1answer
2questions
Github Skills (41)
code-organization9
vuejs28
jpa6
spring-data-jpa6
react6
mockito6
hibernate6
vue6
spring-boot6
hql6
spring6
pattern6
java6
cors6
vuetify5
Programming languages (6)
Github contributions (5)
iliojunior/vuetify-credit-card
Apr 2018 - Oct 2019
Vue.js component for card https://github.com/jessepollak/card
Contributions:9 releases, 29 commits, 3 PRs in 1 year 6 months
vue-jscreditcardvuetifyjsvuejs2vue
iliojunior/CreedHouse
Feb 2017 - Apr 2017
Contributions:31 pushes, 4 branches in 2 months
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