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jaeeyun103

PROFILE

Jaeeyun103

Jaeeyun worked on the airport-ai-facility-monitoring/backend_workspace, delivering AI-driven maintenance analysis features for lighting, weather, and sign equipment. They enhanced data models and refactored backend controllers using Java and Spring Boot to support category-specific analysis, while also developing RESTful API endpoints for maintenance predictions. On the frontend, Jaeeyun built React and Material UI components for equipment analysis dashboards, enabling users to view reports, search, and access cost predictions. They streamlined equipment repair and registration workflows, improved cross-origin integration by enabling CORS, and temporarily adjusted authentication by disabling reCAPTCHA, demonstrating depth in both backend infrastructure and full-stack application delivery.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

16Total
Bugs
1
Commits
16
Features
4
Lines of code
6,408
Activity Months1

Work History

August 2025

16 Commits • 4 Features

Aug 1, 2025

Concise monthly summary for 2025-08 focusing on the airport-ai-facility-monitoring/backend_workspace: Key features delivered and enhancements: - Equipment AI-driven maintenance analysis and data model enhancements: Introduced detailed equipment data models for lighting, weather, and sign equipment; added AI-driven maintenance analysis endpoints; refactored controllers and DTOs to support category-specific analysis. - Equipment Analysis Reports UI and Dashboard: Implemented frontend components to view/register equipment analysis reports; dashboard with search; detail page showing analysis results and cost predictions; updated API routes accordingly. - Equipment Repair and Registration workflow enhancements: Added a new equipment repair request page with category-specific fields; updated the repair/lookup flow; standardized navigation to the equipment registration page. - Backend infrastructure and API routing/config updates: Enabled CORS and updated WebConfig; standardized API endpoints and base paths to support cross-origin requests and consistent routing. Major bugs fixed: - Security: ReCAPTCHA disable in authentication: Disabled reCAPTCHA verification in user registration and login methods to reflect current authentication flow changes, preventing onboarding blocks during migration. Overall impact and accomplishments: - Accelerated maintenance planning and cost forecasting through AI-driven analysis and category-specific models. - Improved visibility and decision-making with a dedicated equipment analysis reports UI and cost-prediction dashboards. - Streamlined repair workflows and registration processes, reducing time-to-resolution and improving data consistency. - Strengthened system integration readiness via cross-origin support and standardized API routing, enabling smoother collaboration with external systems. Technologies and skills demonstrated: - Data modeling and AI/ML endpoint design, with focus on category-specific equipment (lighting, weather, sign). - Full-stack delivery: backend refactoring (controllers/DTOs), API routing, and frontend UI development (dashboards, search, detail views). - Infrastructure hardening: CORS enablement and WebConfig updates for cross-origin requests. - Change management in authentication flow (temporary deprecation of reCAPTCHA) with risk-aware deployment.

Activity

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Quality Metrics

Correctness79.4%
Maintainability80.0%
Architecture77.6%
Performance72.6%
AI Usage33.8%

Skills & Technologies

Programming Languages

CSSJSXJavaJavaScriptYAML

Technical Skills

AI IntegrationAPI ConfigurationAPI DesignAPI DevelopmentAPI IntegrationBackend ConfigurationBackend DevelopmentDTO PatternDatabase ManagementFrontend DevelopmentJPAMaterial UINode.jsRESTful APIsReact

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

airport-ai-facility-monitoring/backend_workspace

Aug 2025 Aug 2025
1 Month active

Languages Used

CSSJSXJavaJavaScriptYAML

Technical Skills

AI IntegrationAPI ConfigurationAPI DesignAPI DevelopmentAPI IntegrationBackend Configuration

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