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minsng

PROFILE

Minsng

Contributed to the seolhee-choi/B2B-Demo repository by developing and documenting backend features using Java and Spring Boot. Delivered a database connection health check endpoint, incorporating controller, service, mapper, and DTO layers to monitor Oracle database connectivity and enhance system reliability. Integrated Swagger3/OpenAPI to provide comprehensive API documentation, streamlining onboarding and integration for internal and external users. Added a product search API supporting name-based queries, improving product discoverability and user experience. Addressed test suite maintenance by cleaning up non-essential tests and refining Maven build configuration, which reduced CI/CD overhead and improved maintainability. Demonstrated skills in REST API design and database integration.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

4Total
Bugs
1
Commits
4
Features
3
Lines of code
302
Activity Months1

Your Network

1141 people

Work History

June 2025

4 Commits • 3 Features

Jun 1, 2025

June 2025 monthly summary for seolhee-choi/B2B-Demo Key features delivered: - Database Connection Health Check Endpoint: Implemented a new endpoint with controller, service, mapper, and DTO to test the Oracle DB connection; updated application configuration with Oracle credentials to improve reliability and early detection of connectivity issues. - Swagger/OpenAPI Documentation: Integrated Swagger3/OpenAPI support, annotated endpoints and data models, and enabled Swagger UI and API docs for easier integration and onboarding. - Product Search API: Added a new search feature with ProductController, ProductDto, ProductMapper, and ProductService to enable name-based product search, improving discoverability and user experience. Major bugs fixed: - Test Suite Cleanup and Build Modification: Cleaned up BackendApplicationTests.java by commenting out non-essential tests and updated pom to streamline CI/build configuration, reducing maintenance burden and potential flaky tests. Overall impact and accomplishments: - Accelerated API discovery and integration through API documentation, enabling faster internal and external adoption. - Improved reliability and monitoring of database connectivity with a dedicated health check endpoint, contributing to reduced downtime and quicker remediation. - Enhanced product discovery capabilities, directly supporting sales and user engagement with faster search results. - Kept the project CI/CD healthy and maintainable through test/build housekeeping. Technologies/skills demonstrated: - Java/Spring Boot API design, RESTful services, DTO/Mapper patterns - OpenAPI/Swagger integration and documentation - CI/CD and Maven build maintenance - Oracle DB configuration and environment management Commit highlights: - 3f0887a3b560c2711af74066dc89154371d24a57: DB Connect Test - a76fe901072886d128961c5d6fb3e466f4d0e3af: Swagger3 - 04d2addb21d001a25256c219a724576ad82de4d1: 상품조회 - 835403b1cabaa49b7ebd3b28dc32877ea956c0fe: pom 수정

Activity

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Quality Metrics

Correctness85.0%
Maintainability85.0%
Architecture75.0%
Performance70.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaYAML

Technical Skills

API DevelopmentAPI DocumentationBackend DevelopmentDatabase IntegrationDatabase InteractionREST APISpring BootSwaggerTesting

Repositories Contributed To

1 repo

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

seolhee-choi/B2B-Demo

Jun 2025 Jun 2025
1 Month active

Languages Used

JavaYAML

Technical Skills

API DevelopmentAPI DocumentationBackend DevelopmentDatabase IntegrationDatabase InteractionREST API