IT-Academy-BCN/ita-challenges-backend
Mar 2025 – Apr 2025
2 Months active
Languages Used
JavaMarkdown
Technical Skills
API DesignAPI DevelopmentBackend DevelopmentDTO PatternData Transfer Objects (DTOs)Database Management
Almami679
PROFILE
Almami679
Over two months, contributed to the IT-Academy-BCN/ita-challenges-backend repository by designing and implementing a comprehensive tag management system for coding challenges, introducing TagDocument, TagRepository, and TagService components. Enhanced backend performance and maintainability by refactoring challenge retrieval to support advanced filtering by language, level, and tags, while migrating tag identity to UUIDs for data integrity. Improved test coverage and reliability through extensive use of JUnit, Mockito, and Testcontainers, and modernized caching to accelerate reads. Leveraged Java, Spring Boot, and MongoDB to deliver scalable, reactive microservices, and maintained thorough documentation to support onboarding and ongoing contributor collaboration.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
74Total
Bugs
6
Commits
74
Features
18
Lines of code
5,121
Activity Months2
Your Network
67 peopleWork History
April 2025
57 Commits • 16 Features
Apr 1, 2025April 2025 performance summary for IT-Academy-BCN/ita-challenges-backend. The month focused on modernizing the tagging model, improving data integrity, and laying groundwork for scalable, testable services across the backend. Key patterns included a strong emphasis on maintainability, performance, and test coverage aligned with business goals.
57 Commits • 16 Features
Apr 1, 2025April 2025 performance summary for IT-Academy-BCN/ita-challenges-backend. The month focused on modernizing the tagging model, improving data integrity, and laying groundwork for scalable, testable services across the backend. Key patterns included a strong emphasis on maintainability, performance, and test coverage aligned with business goals.
April 2025
March 2025
17 Commits • 2 Features
Mar 1, 2025March 2025 backend performance summary for IT-Academy-BCN/ita-challenges-backend: Implemented Tag Management for Challenges with creation of TagDocument/TagRepository, TagService, and endpoints to retrieve all tags; enabled associating tags with challenges during creation; added converters/DTOs and tag-based filtering for challenge queries; refined challenge retrieval to support language, level, and tag filters; completed extensive testing and quality work, including tests for tag services and controller integration, and addressed SonarCloud coverage gaps; updated contributor documentation to reflect changes and new contributor onboarding.
March 2025
17 Commits • 2 Features
Mar 1, 2025March 2025 backend performance summary for IT-Academy-BCN/ita-challenges-backend: Implemented Tag Management for Challenges with creation of TagDocument/TagRepository, TagService, and endpoints to retrieve all tags; enabled associating tags with challenges during creation; added converters/DTOs and tag-based filtering for challenge queries; refined challenge retrieval to support language, level, and tag filters; completed extensive testing and quality work, including tests for tag services and controller integration, and addressed SonarCloud coverage gaps; updated contributor documentation to reflect changes and new contributor onboarding.
Activity
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Quality Metrics
Correctness85.6%
Maintainability85.8%
Architecture78.0%
Performance78.8%
AI Usage20.4%
Skills & Technologies
Programming Languages
JavaMarkdown
Technical Skills
API DesignAPI DevelopmentAPI TestingAssertJBackend DevelopmentCachingClean CodeCode RefactoringController RefactoringDTO DesignDTO PatternData StructuresData Transfer Objects (DTOs)Database ManagementDependency Injection
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline