Norton Gueno
Senior Software Engineer at Sticker Mule
Curitiba, Paraná, Brazil
Summary
👤
Senior🎓
Top SchoolNorton Gueno is a Senior Software Engineer with 11 years of experience specializing in high-throughput financial systems for banks and fintechs, including Nubank, Mastercard, EBANX and Juno. He has led and scaled mission-critical messaging and payments platforms—managing billions of notifications monthly and integrating with national payment rails like PIX and SPB. Technically fluent across JVM and functional stacks (Clojure, Java, Spring Boot) and cloud-native tooling (AWS, Kafka, Kubernetes), he combines hands-on coding with architectural guidance. Norton has repeatedly stepped into technical leadership roles, mentoring teams while delivering complex integrations across multiple countries. Based in Curitiba, Brazil, he pairs an MBA in Solutions Architecture with deep domain expertise in core banking, payments and observability. A pragmatic problem-solver, he’s known for converting regulatory and operational complexity into resilient, production-grade services.
11 years of coding experience
8 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueBachelor's degree Information systems, Bachelor's degree Information systems at UniBrasil Centro Universitário
English, Portuguese, Spanish
Stackoverflow
2,673reputation
439kreached
73answers
9questions
spring-boot
top-5%
mongodb
top-5%
lombok
top-5%
java
top-5%
Github Skills (42)
java-api9
delete-files9
jakartaee9
json9
java9
permission9
mocking9
spring-boot9
jackson9
mocks9
binding9
lombok9
mongodb9
jackson-databind8
mockito8
Programming languages (5)
Github contributions (5)
ngueno/jenkinspipeline
Oct 2018 - Oct 2018
Contributions:23 pushes in 9 days
ngueno/nodejs
Oct 2019 - Nov 2019
Studies around NodeJS :)
Contributions:1 PR, 4 pushes, 1 branch in 22 days
javascriptnodejs
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