Jinsu Ha is a backend-focused full-stack engineer with 8 years of experience building and operating cloud-native platforms and web applications from Seoul. He has delivered payment, social login, robot integration, and high-coverage test automation for order and delivery platforms using Python/Django and Spring Boot, and has repeatedly designed AWS-based infrastructures (ECS, RDS/Aurora, ElastiCache, S3) with CI/CD pipelines. Comfortable across front-end frameworks (AngularJS, ExtJS) and databases (Oracle PL/SQL, PostgreSQL, MariaDB), he bridges legacy migrations and modern microservice patterns. Notably, he drove robot-communication features and achieved 88% test coverage at Neubility, reflecting a strong focus on reliability and observability via Grafana. Now working on platform engineering at 롯데이노베이트, he combines application architecture instincts with hands-on implementation.
8 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Bachelor's degree at University of San Carlos
Contributions:569 commits, 26 PRs, 537 pushes in 1 year 11 months
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