Hein Jeong is a full‑stack developer based in California with five years of experience building secure, user-focused web applications. At Hero's Journey Interactive he implemented end-to-end features across Angular, Express, and Postgres, deployed services on AWS, established CI/CD, and achieved HIPAA-compliant encryption. An active contributor to the popular AWS Amplify CLI—where he improved UI Builder component generation and storage-related features—he focuses on smoothing developer UX and integrating tooling with introspected schemas. His background in content strategy, editing, and teaching gives him a strong sense for clear documentation, user workflows, and collaborative product iteration.
5 years of coding experience
2 years of employment as a software developer
High School Diploma, High School Diploma at Oxford Academy
Bachelor's degree, Philosophy & German Studies, Bachelor's degree, Philosophy & German Studies at Wesleyan University
Coursework in literature, theater, language, and art, Coursework in literature, theater, language, and art at Freie Universität Berlin
The AWS Amplify CLI is a toolchain for simplifying serverless web and mobile development.
Role in this project:
Full-stack Developer
Contributions:13 reviews, 3 commits, 22 PRs in 4 months
Contributions summary:Hein primarily focused on UI Builder-related tasks within the Amplify CLI project. Their contributions included addressing UI Builder component generation errors, supporting StorageField features, and updating dependencies. The user also worked on integrating introspection schema for UI component generation and handled missing package notifications. This work suggests a focus on improving the UI/UX development experience and streamlining the integration of Amplify features.
Contributions:61 pushes, 2 branches in 3 years 8 months
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Hein Jeong - Developer at Hero's Journey Interactive