Today-Story/TRIT-BE
Apr 2025 – Sep 2025
6 Months active
Languages Used
JavaMarkdownSQLYAMLHTMLGradle
Technical Skills
API DesignAPI DevelopmentAPI IntegrationBackend DevelopmentDTO DesignDTO Refactoring
Jihoon Lim
PROFILE
Jihoon Lim
Over six months, Bo9701 developed and maintained the Today-Story/TRIT-BE backend, delivering 217 features and resolving 18 bugs to enhance product, reservation, and settlement workflows. They architected robust RESTful APIs using Java and Spring Boot, modernized data models for reservations and settlements, and introduced automated schedulers and email notification systems. Their work included advanced filtering, pagination, and search capabilities, as well as integration with external payment gateways and OpenAPI sources. By refactoring core domains, improving test scaffolding, and strengthening error handling, Bo9701 ensured scalable partner integrations, reliable financial reporting, and a maintainable codebase that supports ongoing business growth.
Overall Statistics
Feature vs Bugs
92%Features
Repository Contributions
502Total
Bugs
18
Commits
502
Features
217
Lines of code
28,382
Activity Months6
Your Network
1005 peopleShared Repositories
4
Work History
September 2025
9 Commits • 2 Features
Sep 1, 2025September 2025 monthly summary for TRIT-BE (Today-Story). Focused on reliability, data integrity, and user-facing improvements. Delivered role-based password reset emails and company templates; expanded reservations to handle additional products; hardened deserialization for external gateways; tightened password validation flow; added data migrations and template routing to support scalable communications. Result: improved user experience, reduced support incidents related to password resets and ID lookups, and stronger integration resilience.
9 Commits • 2 Features
Sep 1, 2025September 2025 monthly summary for TRIT-BE (Today-Story). Focused on reliability, data integrity, and user-facing improvements. Delivered role-based password reset emails and company templates; expanded reservations to handle additional products; hardened deserialization for external gateways; tightened password validation flow; added data migrations and template routing to support scalable communications. Result: improved user experience, reduced support incidents related to password resets and ID lookups, and stronger integration resilience.
September 2025
August 2025
70 Commits • 22 Features
Aug 1, 2025August 2025 (Today-Story/TRIT-BE) delivered core reservation enhancements, settlement/domain modernization, and expanded partner capabilities with a strong emphasis on performance, data integrity, and business usability. Key outcomes include refactoring and API improvements enabling safer maintenance of reservation flows, improved data models for settlements and reporting, and enhanced notification workflows. The work established a solid foundation for revenue metrics, audits, and multi-vendor support, while also strengthening build and testing infrastructure to support ongoing velocity.
August 2025
70 Commits • 22 Features
Aug 1, 2025August 2025 (Today-Story/TRIT-BE) delivered core reservation enhancements, settlement/domain modernization, and expanded partner capabilities with a strong emphasis on performance, data integrity, and business usability. Key outcomes include refactoring and API improvements enabling safer maintenance of reservation flows, improved data models for settlements and reporting, and enhanced notification workflows. The work established a solid foundation for revenue metrics, audits, and multi-vendor support, while also strengthening build and testing infrastructure to support ongoing velocity.
July 2025
194 Commits • 83 Features
Jul 1, 2025July 2025 performance summary for Today-Story/TRIT-BE: Delivered key reservations lifecycle enhancements, product listing enrichment, scheduler improvements, and extensive API/data-model updates that enhance business value, UX, and reliability. Implemented automated reservation state transitions, richer listing data (thumbnail, category, price, companyId, companyNickName), a 5-minute scheduler with new repository methods, advanced search/sort/pagination, and improved email communications and error handling. The month also advanced testing, documentation, and maintainability through cleanup, standardized date-time formatting, and refactors.
194 Commits • 83 Features
Jul 1, 2025July 2025 performance summary for Today-Story/TRIT-BE: Delivered key reservations lifecycle enhancements, product listing enrichment, scheduler improvements, and extensive API/data-model updates that enhance business value, UX, and reliability. Implemented automated reservation state transitions, richer listing data (thumbnail, category, price, companyId, companyNickName), a 5-minute scheduler with new repository methods, advanced search/sort/pagination, and improved email communications and error handling. The month also advanced testing, documentation, and maintainability through cleanup, standardized date-time formatting, and refactors.
July 2025
June 2025
165 Commits • 73 Features
Jun 1, 2025June 2025 monthly summary — Today-Story/TRIT-BE (Back-end). Focused on delivering robust payment and product discovery capabilities, strengthening reservation workflows, and improving testability, observability, and reliability to drive business value.
June 2025
165 Commits • 73 Features
Jun 1, 2025June 2025 monthly summary — Today-Story/TRIT-BE (Back-end). Focused on delivering robust payment and product discovery capabilities, strengthening reservation workflows, and improving testability, observability, and reliability to drive business value.
May 2025
53 Commits • 33 Features
May 1, 2025In May 2025, the TRIT-BE backend delivered a broad set of inventory, scheduling, and reservation enhancements that strengthen data quality, partner integrations, and operational reliability. Key features include vendor-scoped product listings with login-based and status filtering, a global listing filter, and a new product status API with updated response models. The holidays infrastructure was refactored to a separate data model with a scheduler, enabling holiday-aware scheduling and vendor holiday management. Reservation management was hardened with capacity tracking (classCount) on bookings, improved time-slot handling, and accessible reservation metadata. Public data integration and API documentation were also enhanced to accelerate partner onboarding and adoption.
53 Commits • 33 Features
May 1, 2025In May 2025, the TRIT-BE backend delivered a broad set of inventory, scheduling, and reservation enhancements that strengthen data quality, partner integrations, and operational reliability. Key features include vendor-scoped product listings with login-based and status filtering, a global listing filter, and a new product status API with updated response models. The holidays infrastructure was refactored to a separate data model with a scheduler, enabling holiday-aware scheduling and vendor holiday management. Reservation management was hardened with capacity tracking (classCount) on bookings, improved time-slot handling, and accessible reservation metadata. Public data integration and API documentation were also enhanced to accelerate partner onboarding and adoption.
May 2025
April 2025
11 Commits • 4 Features
Apr 1, 2025April 2025 – TRIT-BE backend: Delivered core capabilities to strengthen product data quality and visibility. Implemented holidays management for products with persistent storage and OpenAPI integration; introduced Product status lifecycle (SALE, SOLD, HIDE) with status propagation across creation and responses; enhanced Product API with holidays-aware responses, detailed metadata, and packaging information, including updated DTOs; added user profile ownership visibility (isMine) and renamed snsLink to snsLinks for clarity. Also stabilized single-product fetch responses and allowed empty holidays lists to improve API resilience. These changes boost data accuracy, reduce front-end complexity, and enable faster product catalog operations across channels.
April 2025
11 Commits • 4 Features
Apr 1, 2025April 2025 – TRIT-BE backend: Delivered core capabilities to strengthen product data quality and visibility. Implemented holidays management for products with persistent storage and OpenAPI integration; introduced Product status lifecycle (SALE, SOLD, HIDE) with status propagation across creation and responses; enhanced Product API with holidays-aware responses, detailed metadata, and packaging information, including updated DTOs; added user profile ownership visibility (isMine) and renamed snsLink to snsLinks for clarity. Also stabilized single-product fetch responses and allowed empty holidays lists to improve API resilience. These changes boost data accuracy, reduce front-end complexity, and enable faster product catalog operations across channels.
Activity
Loading activity data...
Quality Metrics
Correctness89.0%
Maintainability89.0%
Architecture86.4%
Performance82.6%
AI Usage20.4%
Skills & Technologies
Programming Languages
GradleHTMLJavaMarkdownSQLYAML
Technical Skills
API DesignAPI DevelopmentAPI DocumentationAPI IntegrationAPI RefactoringAuthenticationAuthorizationBackend DevelopmentBigDecimalBuild ConfigurationCORS ConfigurationCSSCode CleanupCode QualityConfiguration Management
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline