ita-social-projects/SpaceToStudy-BackEnd
Jan 2025 – Mar 2025
3 Months active
Languages Used
JavaScriptjavascriptyamlYAML
Technical Skills
API DevelopmentBackend DevelopmentDatabase MigrationDatabase MigrationsExpress.jsIntegration Testing
markgol777
PROFILE
Markgol777
Mark worked on the SpaceToStudy-BackEnd repository, delivering four features and a bug fix over three months focused on backend reliability and API security. He enhanced quiz data integrity by refining schema design and implementing robust integration tests using JavaScript and Jest. Mark introduced new quiz settings, such as time and attempt limits, and developed a secure Finished Quiz Retrieval API, ensuring proper access controls and data quality through targeted database migrations. His refactoring of the FinishedQuiz API simplified access patterns and reduced data exposure. Throughout, he maintained clear documentation with Swagger and improved maintainability by adhering to service layer patterns.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
24Total
Bugs
1
Commits
24
Features
4
Lines of code
3,296
Activity Months3
Your Network
5 people
Work History
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025 - SpaceToStudy BackEnd: Key feature delivered is FinishedQuiz API Refactor removing userId from getFinishedQuizByQuizId; simplifies access control; retrieval now relies on quizId and cooperationId. No major bugs fixed this month. Overall impact: improved security posture, clearer API contracts, and better maintainability; notable business value from reducing data exposure and simplifying client logic. Technologies/skills demonstrated: API design, service refactoring, access control governance, and commit-based traceability.
1 Commits • 1 Features
Mar 1, 2025March 2025 - SpaceToStudy BackEnd: Key feature delivered is FinishedQuiz API Refactor removing userId from getFinishedQuizByQuizId; simplifies access control; retrieval now relies on quizId and cooperationId. No major bugs fixed this month. Overall impact: improved security posture, clearer API contracts, and better maintainability; notable business value from reducing data exposure and simplifying client logic. Technologies/skills demonstrated: API design, service refactoring, access control governance, and commit-based traceability.
March 2025
February 2025
15 Commits • 1 Features
Feb 1, 2025February 2025: SpaceToStudy-BackEnd delivered a critical API enhancement and data integrity fix set, reinforcing secure, reliable access to quiz data while expanding coverage for reporting. Key outcomes include a new Finished Quiz Retrieval API with proper security controls, a data migration that removes invalid finishedQuizzes to preserve data quality, and thorough tests plus documentation that ensure maintainability and clear collaboration.
February 2025
15 Commits • 1 Features
Feb 1, 2025February 2025: SpaceToStudy-BackEnd delivered a critical API enhancement and data integrity fix set, reinforcing secure, reliable access to quiz data while expanding coverage for reporting. Key outcomes include a new Finished Quiz Retrieval API with proper security controls, a data migration that removes invalid finishedQuizzes to preserve data quality, and thorough tests plus documentation that ensure maintainability and clear collaboration.
January 2025
8 Commits • 2 Features
Jan 1, 2025January 2025 (2025-01) — SpaceToStudy Backend: Delivered critical data integrity enhancements and quiz schema improvements, strengthening data reliability and assessment controls. Implemented comprehensive integration tests for Message and Review models, refactored enums handling, and introduced timeLimit and attemptLimit for quizzes with associated migrations and tests. Fixed a bug around recent comments to stabilize user interactions. Result: higher data quality, safer deployments, and clearer governance of quiz behavior, enabling scalable growth and better compliance with business rules.
8 Commits • 2 Features
Jan 1, 2025January 2025 (2025-01) — SpaceToStudy Backend: Delivered critical data integrity enhancements and quiz schema improvements, strengthening data reliability and assessment controls. Implemented comprehensive integration tests for Message and Review models, refactored enums handling, and introduced timeLimit and attemptLimit for quizzes with associated migrations and tests. Fixed a bug around recent comments to stabilize user interactions. Result: higher data quality, safer deployments, and clearer governance of quiz behavior, enabling scalable growth and better compliance with business rules.
January 2025
Activity
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Quality Metrics
Correctness93.4%
Maintainability94.6%
Architecture89.0%
Performance89.2%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScriptYAMLjavascriptyaml
Technical Skills
API DevelopmentAPI DocumentationAPI RefactoringAPI SecurityAPI TestingBackend DevelopmentChaiDatabase MigrationDatabase MigrationsDocumentationExpress.jsIntegration TestingJestMochaMongoDB
Repositories Contributed To
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