OZ-Coding-School/oz_externship_be_03
Oct 2025 – Nov 2025
2 Months active
Languages Used
Python
Technical Skills
API DevelopmentAPI developmentBackend DevelopmentDatabase DesignDatabase ManagementDatabase Migration
JuWon
PROFILE
Juwon
Over a two-month period, contributed to the OZ-Coding-School/oz_externship_be_03 repository by building and enhancing recruitment features for a Django-based backend. Developed an end-to-end recruitment bookmarking system with per-user uniqueness, robust error handling, and paginated endpoints, supported by new data models and migrations to ensure data integrity. Expanded the recruitment module with search log tracking for analytics, richer API serialization, and secure UUID-based identifier migration. Focused on code quality through testing, formatting, and serializer improvements. Leveraged Python, Django, and REST API development skills to deliver scalable, maintainable backend solutions that support data-driven recruitment workflows and improved developer experience.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
31Total
Bugs
0
Commits
31
Features
6
Lines of code
2,771
Activity Months2
Your Network
1150 peopleWork History
November 2025
17 Commits • 5 Features
Nov 1, 2025Monthly summary for 2025-11: Focused on delivering a robust, analytics-friendly recruitment module in OZ-Coding-School/oz_externship_be_03, including Search Log tracking, quality improvements, richer API serialization, bookmarking and listings, and a secure UUID-based identifier migration. The work enhances data-driven decision making, API reliability, and developer productivity, while laying groundwork for scalable recruitment workflows.
17 Commits • 5 Features
Nov 1, 2025Monthly summary for 2025-11: Focused on delivering a robust, analytics-friendly recruitment module in OZ-Coding-School/oz_externship_be_03, including Search Log tracking, quality improvements, richer API serialization, bookmarking and listings, and a secure UUID-based identifier migration. The work enhances data-driven decision making, API reliability, and developer productivity, while laying groundwork for scalable recruitment workflows.
November 2025
October 2025
14 Commits • 1 Features
Oct 1, 2025October 2025: Delivered the End-to-End Recruitment Bookmarks feature for OZ externship BE (OZ-Coding-School/oz_externship_be_03). Implemented bookmark CRUD endpoints (create, retrieve with pagination, delete) with per-user bookmark uniqueness, duplicate handling, and robust error responses. Updated data model and ran migrations to support unique user-recruitment bookmarks, ensuring data integrity. Across 14 commits, refined the API spec and codebase with fixes, cleanup (typos, isort, PK adjustments), and feedback-driven improvements. This work improves user engagement by enabling quick access to saved postings and lays a scalable foundation for growth across recruitment postings; the combination of migrations, data modeling, and quality improvements enhances reliability and maintainability.
October 2025
14 Commits • 1 Features
Oct 1, 2025October 2025: Delivered the End-to-End Recruitment Bookmarks feature for OZ externship BE (OZ-Coding-School/oz_externship_be_03). Implemented bookmark CRUD endpoints (create, retrieve with pagination, delete) with per-user bookmark uniqueness, duplicate handling, and robust error responses. Updated data model and ran migrations to support unique user-recruitment bookmarks, ensuring data integrity. Across 14 commits, refined the API spec and codebase with fixes, cleanup (typos, isort, PK adjustments), and feedback-driven improvements. This work improves user engagement by enabling quick access to saved postings and lays a scalable foundation for growth across recruitment postings; the combination of migrations, data modeling, and quality improvements enhances reliability and maintainability.
Activity
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Quality Metrics
Correctness89.8%
Maintainability87.2%
Architecture87.2%
Performance87.0%
AI Usage25.8%
Skills & Technologies
Programming Languages
Python
Technical Skills
API DevelopmentAPI developmentBackend DevelopmentDatabase DesignDatabase ManagementDatabase MigrationDjangoModel DesignPythonREST APIRESTful ServicesSerializer DesignTestingbackend development
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