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Carlos Fernández Martínez

PROFILE

Carlos Fernández Martínez

During two months on the Arquisoft/wichat_en2b repository, this developer delivered an end-to-end game experience with robust authentication and deployment workflows. They refactored core gameplay components in React and Node.js, integrated chat and quiz features, and enhanced UI/UX with CSS and Material UI. Their work included Docker-based multi-platform deployment, secure environment variable handling, and improved error management. By refining authentication flows with JWT and 2FA, stabilizing test infrastructure using Jest, and ensuring data persistence for user profiles, they addressed reliability and security concerns. The depth of their contributions improved maintainability, accelerated release cycles, and strengthened both frontend and backend systems.

Overall Statistics

Feature vs Bugs

78%Features

Repository Contributions

93Total
Bugs
9
Commits
93
Features
31
Lines of code
14,707
Activity Months2

Work History

April 2025

28 Commits • 2 Features

Apr 1, 2025

April 2025 monthly summary for Arquisoft/wichat_en2b focused on authentication reliability, gateway robustness, and test infrastructure. Key features delivered include gateway authentication flow improvements and 2FA integration, secure secret handling in gameservice, and UI stabilization for authentication pages. Major bugs fixed include UI/UX fixes across authentication-related views, test suite stabilization with all tests passing, profile image persistence, and password-change form reliability. These efforts collectively reduced risk in authentication flows, improved data integrity, and strengthened CI/CD reliability.

March 2025

65 Commits • 29 Features

Mar 1, 2025

March 2025 delivered an end-to-end game experience with significant gameplay and UI refinements, reinforced deployment and security practices, and updated architecture and documentation to improve maintainability and governance. Business value was realized through stronger user engagement, faster release cycles, and improved reliability and security.

Activity

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Quality Metrics

Correctness88.0%
Maintainability86.4%
Architecture81.6%
Performance79.8%
AI Usage23.2%

Skills & Technologies

Programming Languages

CSSDockerfileHTMLJavaScriptTypeScriptYAMLadocplantuml

Technical Skills

API DevelopmentAPI GatewayAPI IntegrationArchitecture DocumentationAuthenticationAuthorizationBackend DevelopmentBackend developmentCI/CDCSSCSS StylingConfiguration ManagementContainerizationDatabase ManagementDatabase Management (MongoDB)

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

Arquisoft/wichat_en2b

Mar 2025 Apr 2025
2 Months active

Languages Used

CSSDockerfileHTMLJavaScriptTypeScriptYAMLadocplantuml

Technical Skills

API DevelopmentAPI GatewayAPI IntegrationArchitecture DocumentationBackend DevelopmentCI/CD

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