Emmanuel Yasa
Senior Backend Developer at Trucker Path
Metro Manila, Philippines
Summary
👤
Senior🎓
Top SchoolEmmanuel Yasa is a Senior Backend Developer based in Metro Manila with five years of experience building robust Java backend systems and cloud-native services. Oracle- and AWS-certified, he specializes in the Spring ecosystem and has shipped production systems at companies such as Trucker Path and PayMaya. A regular contributor to prominent Spring tutorials (including fixes and unit tests addressing JPA behaviors like MultipleBagFetchException), he blends pragmatic engineering with a strong grasp of persistence pitfalls. Known for timely delivery and continuous adoption of best practices, he pairs hands-on coding with mentorship in enterprise Java projects.
5 years of coding experience
5 years of employment as a software developer
Bachelor of Science in Information Technology, Information Technology, Bachelor of Science in Information Technology, Information Technology at Bulacan State University
English, Filipino
Github Skills (9)
javas10
junit10
jpa10
java10
testing9
persistence9
hibernate9
database7
databases7
Programming languages (1)
Github contributions (5)
eugenp/tutorials
Oct 2020 - Jan 2021
Getting Started with Spring Boot 3:
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 7 commits, 6 PRs in 2 months
Contributions summary:Emmanuel contributed to a JPA-related tutorial repository, focusing on concepts like `CascadeType.REMOVE`, `orphanRemoval`, and addressing the `MultipleBagFetchException`. They implemented unit tests demonstrating how JPA entities interact, especially in removal scenarios. The user's work also involved code reformatting and updating dependencies, ensuring code quality and adherence to project standards.
spring-bootspring-security-oauthsecurityauthenticationsecurity-oauth
emyasa/medium-articles
Nov 2020 - Sep 2022
Contributions:73 commits, 6 PRs, 69 pushes in 1 year 10 months
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