IP-A2-2025/Quizzy
Apr 2025 – Jun 2025
3 Months active
Languages Used
JavaAssemblyC++JSONJavaScriptPlain TextSQLText
Technical Skills
Backend DevelopmentREST APISpring BootAlgorithmsAssembly Language ProgrammingCode Refactoring
MTAxD12
PROFILE
Mtaxd12
Andrei Foco developed core backend features for the IP-A2-2025/Quizzy repository, focusing on scalable flashcard management and automated content workflows. He designed and implemented RESTful APIs using Java and Spring Boot, enabling flashcard creation, retrieval, and deletion with advanced filtering and robust error handling. Andrei built a centralized import system supporting both single and multiple-choice questions, integrating file and PDF processing to streamline onboarding of new course materials. Leveraging AWS S3 for storage and JPA for database management, he established reliable pipelines for content updates and auto-generated learning cards, demonstrating depth in backend architecture and data-driven feature delivery.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
14Total
Bugs
0
Commits
14
Features
4
Lines of code
158,000
Activity Months3
Your Network
20 people
Work History
June 2025
5 Commits • 1 Features
Jun 1, 2025June 2025 performance summary for IP-A2-2025/Quizzy: Implemented an End-to-End Course Material Replacement and Auto-Generated Flashcards workflow, enabling seamless content updates from PDF/text sources and automatic learning-card generation. Delivered REST endpoints for file-based and single-flashcard creation, PDF-to-text conversion, and a batch retry mechanism to improve reliability. Fixed a critical controller/import issue, stabilizing the flashcard pipeline, and enhanced error handling and observability to support rapid iteration and business value.
5 Commits • 1 Features
Jun 1, 2025June 2025 performance summary for IP-A2-2025/Quizzy: Implemented an End-to-End Course Material Replacement and Auto-Generated Flashcards workflow, enabling seamless content updates from PDF/text sources and automatic learning-card generation. Delivered REST endpoints for file-based and single-flashcard creation, PDF-to-text conversion, and a batch retry mechanism to improve reliability. Fixed a critical controller/import issue, stabilizing the flashcard pipeline, and enhanced error handling and observability to support rapid iteration and business value.
June 2025
May 2025
8 Commits • 2 Features
May 1, 2025For May 2025 (IP-A2-2025/Quizzy), delivered core enhancements to the Flashcard import and content systems, establishing a scalable, test-backed pipeline for flashcard data and course materials. Implemented a centralized Flashcard Import System with startup-triggered import and support for single- and multiple-choice questions, persisting data to the database and accompanied by unit tests. Expanded and cleaned the Flashcard Content Library, including new course materials and backend associations to streamline imports and link course materials. These efforts enhanced content onboarding, data integrity, and maintainability, enabling faster time-to-value for new quizzes and courses.
May 2025
8 Commits • 2 Features
May 1, 2025For May 2025 (IP-A2-2025/Quizzy), delivered core enhancements to the Flashcard import and content systems, establishing a scalable, test-backed pipeline for flashcard data and course materials. Implemented a centralized Flashcard Import System with startup-triggered import and support for single- and multiple-choice questions, persisting data to the database and accompanied by unit tests. Expanded and cleaned the Flashcard Content Library, including new course materials and backend associations to streamline imports and link course materials. These efforts enhanced content onboarding, data integrity, and maintainability, enabling faster time-to-value for new quizzes and courses.
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 (IP-A2-2025/Quizzy) focused on delivering backend capabilities for flashcard management, enabling scalable study workflows and data-driven learning experiences for end users.
1 Commits • 1 Features
Apr 1, 2025April 2025 (IP-A2-2025/Quizzy) focused on delivering backend capabilities for flashcard management, enabling scalable study workflows and data-driven learning experiences for end users.
April 2025
Activity
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Quality Metrics
Correctness87.2%
Maintainability84.4%
Architecture82.2%
Performance77.2%
AI Usage24.4%
Skills & Technologies
Programming Languages
AssemblyC++JSONJavaJavaScriptPDFPlain TextSQLTextTypeScript
Technical Skills
API DevelopmentAPI IntegrationAWS S3AlgorithmsAssembly Language ProgrammingBackend DevelopmentCode RefactoringComputer ArchitectureContent CreationContent ManagementData ParsingData StructuresData StructuringDatabase ManagementError Handling
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