Juan Vélez
Senior Software Engineer at UTreee IT Advanced Solutions
Dominican Republic
Summary
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Senior🎓
Top SchoolJuan Vélez is a Senior Software Engineer with 10 years of experience building cloud-native, full-stack applications across NodeJS, React (web & native), Java (Spring Boot, Quarkus), messaging systems and container orchestration. Born in Colombia and now based in the Dominican Republic, he has delivered production systems for fintech and banking clients including the first Dominican neobank (Qik) and Banco Popular de Puerto Rico, and currently consults on application vulnerability analysis. Comfortable in agile teams, Juan combines hands-on implementation of microservices, Kafka/RabbitMQ buses and Redis caching with code review and deployment automation in Docker/Kubernetes on AWS. He’s pursuing a master’s in cybersecurity while maintaining a practical focus on secure, resilient architectures—bringing both offensive awareness from vulnerability work and deep integration experience to projects.
10 years of coding experience
5 years of employment as a software developer
Master's degree in Cybersecurity, Computer Science, Master's degree in Cybersecurity, Computer Science at Pontificia Universidad Católica Madre y Maestra
Github Skills (66)
cloud-native10
reactive10
react-component10
kubernetes10
java10
quarkus10
higher-order-component10
telegram-api9
telegram-bot9
sdk9
messaging9
textarea9
react-native9
forms9
formik9
Programming languages (9)
Github contributions (5)
juandiii/juandiii
Jul 2020 - Sep 2022
Contributions:15 commits, 14 pushes in 2 years 2 months
juandiii/namecom-api
Sep 2021 - Dec 2022
Unofficial Name.Com API V4 Support Java 11 and above
Contributions:45 commits, 2 PRs, 4 pushes in 1 year 3 months
javaapijava-11java-support
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