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Mahad Kalam

PROFILE

Mahad Kalam

Mahad Kalam contributed to the hackclub/hackatime repository by delivering core feature enhancements and stability improvements over one month. He introduced start_date and end_date query parameters to improve data retrieval flexibility and routed email-based logins to a critical processing queue for better reliability. His work included refactoring PgHero utilities for maintainability and integrating Jam logging to boost observability. Using Ruby, JavaScript, and SQL, Mahad addressed UI inconsistencies, optimized performance, and resolved multiple production build issues. His approach combined object-oriented improvements with a comprehensive code quality sweep, resulting in a more robust backend and a smoother user experience across the application.

Overall Statistics

Feature vs Bugs

44%Features

Repository Contributions

42Total
Bugs
15
Commits
42
Features
12
Lines of code
3,588
Activity Months1

Work History

February 2026

42 Commits • 12 Features

Feb 1, 2026

February 2026 monthly summary for hackclub/hackatime: Delivered core feature enhancements for data queries, improved reliability of production builds, and boosted observability and performance. Notable deliverables include introducing start_date/end_date query parameters, routing email-based logins to the critical processing queue, and refactoring PgHero utilities for maintainability, complemented by a focused code quality sweep and object-oriented improvements. Several fixes stabilized UI and charts, while performance experiments yielded measurable gains.

Activity

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Quality Metrics

Correctness91.0%
Maintainability85.8%
Architecture85.2%
Performance86.6%
AI Usage24.2%

Skills & Technologies

Programming Languages

CSSDockerfileHTMLJavaScriptMarkdownRubySvelteTypeScript

Technical Skills

API DevelopmentAPI developmentAPI integrationBackend DevelopmentCSSContainerizationDevOpsDockerHTMLJavaScriptNode.jsRubyRuby on RailsSQLSvelte

Repositories Contributed To

1 repo

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

hackclub/hackatime

Feb 2026 Feb 2026
1 Month active

Languages Used

CSSDockerfileHTMLJavaScriptMarkdownRubySvelteTypeScript

Technical Skills

API DevelopmentAPI developmentAPI integrationBackend DevelopmentCSSContainerization