BinaryStudioAcademy/bsa-2025-checkly
Jul 2025 – Jul 2025
1 Month active
Languages Used
TypeScript
Technical Skills
API DevelopmentAuthenticationBackend DevelopmentJWTTypeScript
alex-tuz
PROFILE
Alex-tuz
During July 2025, Andrii Tuz developed user profile endpoints for the BinaryStudioAcademy/bsa-2025-checkly repository, enabling secure retrieval of user data by ID and through JWT-authenticated sessions. He implemented propagation of the authenticated user context across API handlers, laying the foundation for user-centric backend features. Working primarily with TypeScript, Andrii addressed merge conflicts in authentication and user services by refactoring method order to ensure consistent execution, particularly in UserRepository and AuthService. His work improved maintainability and security of authentication flows, demonstrating proficiency in API development, backend architecture, and disciplined Git workflows while supporting scalable, personalized application features.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
1
Lines of code
234
Activity Months1
Your Network
15 people
Work History
July 2025
5 Commits • 1 Features
Jul 1, 2025July 2025 — BinaryStudioAcademy/bsa-2025-checkly Key features delivered: - User Profile Endpoints with Authenticated User Context: Added endpoints to retrieve user profile by ID and via JWT-authenticated /auth/me, with propagation of the authenticated user context through API handlers to enable building user-centric features. Commits: 519e2d559f557c1c339a553f34fc43f3a6ac8a43; 46cf5c7662ef1e8518bff32555e7945121d117c1; 5246dc9b22af3dac4cef58cd69667cb5a55dc51a. Major bugs fixed: - Merge conflict resolutions across authentication and user services: Resolved merge conflicts by reordering methods to restore consistent execution flow in UserRepository/UserService and AuthService, ensuring findById/findByEmail order and getAuthenticatedUser before signIn. Commits: 03193db4d003e919581000b807f90b8130c18ffb; 056604c11311bca07595c66f4bacb0fb023a345f. Overall impact and accomplishments: - Enables secure, real-time user profile retrieval and authenticated context for downstream features; improves security and personalization capabilities; increases maintainability by eliminating main-branch merge conflicts and aligning service execution order. Technologies/skills demonstrated: - Backend API design and JWT authentication; user service architecture; merge-conflict resolution and refactoring; evidence of disciplined Git workflow and attention to execution order in critical auth/user flows.
5 Commits • 1 Features
Jul 1, 2025July 2025 — BinaryStudioAcademy/bsa-2025-checkly Key features delivered: - User Profile Endpoints with Authenticated User Context: Added endpoints to retrieve user profile by ID and via JWT-authenticated /auth/me, with propagation of the authenticated user context through API handlers to enable building user-centric features. Commits: 519e2d559f557c1c339a553f34fc43f3a6ac8a43; 46cf5c7662ef1e8518bff32555e7945121d117c1; 5246dc9b22af3dac4cef58cd69667cb5a55dc51a. Major bugs fixed: - Merge conflict resolutions across authentication and user services: Resolved merge conflicts by reordering methods to restore consistent execution flow in UserRepository/UserService and AuthService, ensuring findById/findByEmail order and getAuthenticatedUser before signIn. Commits: 03193db4d003e919581000b807f90b8130c18ffb; 056604c11311bca07595c66f4bacb0fb023a345f. Overall impact and accomplishments: - Enables secure, real-time user profile retrieval and authenticated context for downstream features; improves security and personalization capabilities; increases maintainability by eliminating main-branch merge conflicts and aligning service execution order. Technologies/skills demonstrated: - Backend API design and JWT authentication; user service architecture; merge-conflict resolution and refactoring; evidence of disciplined Git workflow and attention to execution order in critical auth/user flows.
July 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability88.0%
Architecture84.0%
Performance88.0%
AI Usage24.0%
Skills & Technologies
Programming Languages
TypeScript
Technical Skills
API DevelopmentAuthenticationBackend DevelopmentJWTTypeScript
Repositories Contributed To
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