Karina Dos Santos
Desenvolvedor De Software at Montreal Oficial
Maranhão, Brazil
Summary
👤
Senior🎓
Top SchoolKarina Dos Santos is a backend-focused software engineer with a Bachelor's in Computer Science and nine years of professional experience across banking, retail and healthcare technology. She specializes in the Java ecosystem and Spring Boot, with production experience in Kotlin, AWS cloud, microservices and high-risk, high-throughput payment systems. Her work at PagBank and Zup involved critical financial features — split payments, fraud prevention and secure banking login flows — where she owned API design, testing and deployment considerations. At Pulse she progressed rapidly through multiple promotions while maintaining inventory management microservices and working with SQL Server and legacy C++ systems. She brings a pragmatic emphasis on automated tests, code reviews and security collaboration, and has hands-on startup experience building Android apps and APIs from the ground up. Based in Maranhão, Brazil, Karina pairs operational rigor with a track record of delivering scalable, auditable systems in regulated domains.
9 years of coding experience
1 year of employment as a software developer
Bacharelado Ciência da Computação, Bacharelado Ciência da Computação at Faculdade Pitagoras
Portuguese, English, Spanish
Github Skills (12)
spring-boot4
javascript3
spring3
css3
java3
bootstrap2
typescript1
api1
materialize1
nodejs1
que1
react1
Programming languages (2)
Github contributions (5)
karinaerikads-zz/EventoAppSpringBoot
Aug 2019 - Mar 2022
[Em construção] Sistema para gerenciamento de eventos usando spring boot e materialize CSS, com interface inspirada no site Sympla.
Contributions:2 PRs, 20 pushes, 2 branches in 2 years 7 months
spring-bootsistemagerenciamentocssjavascript
karinaerikads/SegmentationHardExudatesPI
May 2019 - Jul 2019
Contributions:43 commits, 36 pushes, 1 branch in 1 month
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