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Tanishq Sangwan

PROFILE

Tanishq Sangwan

Contributed to internetarchive/openlibrary by delivering fifteen features and resolving key bugs over five months, focusing on both backend and frontend improvements. Developed and migrated APIs to FastAPI, enhanced authentication flows, and implemented asynchronous search facets to improve performance and security. Introduced a WYSIWYG editor, A/B testing framework, and localization enhancements, while consolidating CSS with design tokens for maintainability. Improved user experience through accessible forms, granular analytics, and resilient unauthenticated user flows. Leveraged Python, JavaScript, and TypeScript, integrating CI/CD pipelines and infrastructure automation. Work emphasized robust testing, documentation, and collaboration, resulting in measurable improvements to usability, maintainability, and platform reliability.

Overall Statistics

Feature vs Bugs

94%Features

Repository Contributions

22Total
Bugs
1
Commits
22
Features
15
Lines of code
5,966
Activity Months5

Work History

July 2026

3 Commits • 3 Features

Jul 1, 2026

July 2026 monthly summary for internetarchive/openlibrary focusing on key features delivered, major fixes, impact, and skills demonstrated. Delivered UI/UX improvements and analytics instrumentation that drive business value, with design-token-based CSS consolidation for maintainability.

June 2026

4 Commits • 3 Features

Jun 1, 2026

June 2026 monthly summary for internetarchive/openlibrary: Delivered foundational infrastructure, a server/client A/B testing framework, localization enhancements, and a login cookie fix. These efforts improve maintainability, enable data-driven experimentation, enhance user experience and security.

May 2026

4 Commits • 4 Features

May 1, 2026

May 2026 monthly summary: Delivered key architectural migrations, user-flow resilience improvements, and new shelf and scheduling capabilities, delivering tangible business value through faster data access, improved unauthenticated user journeys, and enhanced planning tools for clinicians.

April 2026

3 Commits • 3 Features

Apr 1, 2026

This month (2026-04) focused on security hardening, performance optimization, and UX enhancements in the Open Library platform, delivering three high-impact features with solid testing, documentation alignment, and CI hygiene. The changes are designed to improve security posture, reduce response times for users, and enhance content authoring workflows, creating measurable business value through faster, safer, and more usable APIs and interfaces.

March 2026

8 Commits • 2 Features

Mar 1, 2026

Concise March 2026 monthly summary focusing on delivering user-facing features and documentation improvements, with a strong emphasis on accessibility and contributor onboarding for internetarchive/openlibrary.

Activity

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Quality Metrics

Correctness96.4%
Maintainability91.8%
Architecture92.8%
Performance90.0%
AI Usage54.6%

Skills & Technologies

Programming Languages

BashCSSHTMLJavaScriptMarkdownPythonTypeScriptYAML

Technical Skills

API DevelopmentAPI developmentAPI integrationASGIBackend DevelopmentCI/CDCSSFastAPIFrontend AnalyticsFullstack DevelopmentGitGitHub ActionsHTMLJavaScriptJavaScript frameworks

Repositories Contributed To

2 repos

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

internetarchive/openlibrary

Mar 2026 Jul 2026
5 Months active

Languages Used

BashCSSHTMLMarkdownPythonYAMLJavaScript

Technical Skills

CSSGitHTMLaccessibilitybackend developmentdocker

openmrs/openmrs-esm-patient-chart

May 2026 May 2026
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

API integrationReactTypeScriptfront end development