equinor/mad
Jan 2025 – Sep 2025
5 Months active
Languages Used
JavaScriptTypeScriptMarkdown
Technical Skills
Component DevelopmentDocumentationReact NativeState ManagementAPI DevelopmentAPI Versioning
Subhayu Bhattacharjee
PROFILE
Subhayu Bhattacharjee
Over five months, contributed to the equinor/mad repository by delivering four features and resolving a critical authentication bug. Work included building an offline banner component to improve offline user experience, upgrading the Maintenance API wrapper with new data models and deprecation strategies, and enhancing UI readability by supporting multiline accordion titles. Upgraded the Expo SDK to v53 and migrated authentication from MSAL to Expo AuthSession, introducing mocks and updated tests for reliability. Addressed silent authentication failures by implementing custom scope caching. Leveraged TypeScript, React Native, and JavaScript throughout, focusing on maintainability, robust authentication, and clear documentation to support evolving requirements.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
4
Lines of code
18,003
Activity Months5
Your Network
87 peopleWork History
September 2025
1 Commits
Sep 1, 2025September 2025 monthly summary: Stabilized the web authentication flow in equinor/mad by implementing a custom scope caching mechanism to manage scopes during silent authentication after migrating to expo-auth-session, delivering reliable sign-in across environments and reducing user-reported auth failures.
1 Commits
Sep 1, 2025September 2025 monthly summary: Stabilized the web authentication flow in equinor/mad by implementing a custom scope caching mechanism to manage scopes during silent authentication after migrating to expo-auth-session, delivering reliable sign-in across environments and reducing user-reported auth failures.
September 2025
August 2025
1 Commits • 1 Features
Aug 1, 2025Month: 2025-08. Delivered a feature upgrade for the equinor/mad repository by upgrading Expo SDK to v53 and migrating the authentication flow from MSAL to Expo AuthSession. Implemented mocks for Expo AuthSession and updated tests to validate the new flow. This work prepares the app for React Native's new architecture and improves authentication reliability and test coverage, while coordinating changes with the existing CI/tests.
August 2025
1 Commits • 1 Features
Aug 1, 2025Month: 2025-08. Delivered a feature upgrade for the equinor/mad repository by upgrading Expo SDK to v53 and migrating the authentication flow from MSAL to Expo AuthSession. Implemented mocks for Expo AuthSession and updated tests to validate the new flow. This work prepares the app for React Native's new architecture and improves authentication reliability and test coverage, while coordinating changes with the existing CI/tests.
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025: Delivered UI improvements in the equinor/mad repository by enabling multiline accordion titles, fixing overflow, and enhancing layout for long titles. The work improves readability, reduces truncation, and delivers clearer data presentation with minimal performance impact.
2 Commits • 1 Features
Jun 1, 2025June 2025: Delivered UI improvements in the equinor/mad repository by enabling multiline accordion titles, fixing overflow, and enhancing layout for long titles. The work improves readability, reduces truncation, and delivers clearer data presentation with minimal performance impact.
June 2025
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025: Delivered the Maintenance API wrapper upgrade to v1.37.0, introducing new overhead maintenance work order models, refactoring maintenance data models, and deprecating cmrIndicator across work order types. Updated documentation and migration notes to support client adoption and back-compat improvements. No major bugs fixed this month. This work enhances scalability and maintainability of overhead maintenance workflows, provides richer data models, and improves integration readiness for downstream systems. Technologies demonstrated include API versioning, typed data modeling, deprecation strategies, and documentation governance.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025: Delivered the Maintenance API wrapper upgrade to v1.37.0, introducing new overhead maintenance work order models, refactoring maintenance data models, and deprecating cmrIndicator across work order types. Updated documentation and migration notes to support client adoption and back-compat improvements. No major bugs fixed this month. This work enhances scalability and maintainability of overhead maintenance workflows, provides richer data models, and improves integration readiness for downstream systems. Technologies demonstrated include API versioning, typed data modeling, deprecation strategies, and documentation governance.
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for equinor/mad. Key accomplishments include delivering Offline Banner feature with offline UX improvements and documentation. Major bugs fixed: none reported. This work enhances user experience when offline and lays groundwork for offline-first patterns, aligning with business goals.
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for equinor/mad. Key accomplishments include delivering Offline Banner feature with offline UX improvements and documentation. Major bugs fixed: none reported. This work enhances user experience when offline and lays groundwork for offline-first patterns, aligning with business goals.
January 2025
Activity
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Quality Metrics
Correctness85.8%
Maintainability85.8%
Architecture80.0%
Performance77.2%
AI Usage25.8%
Skills & Technologies
Programming Languages
JavaScriptMarkdownTypeScript
Technical Skills
API DevelopmentAPI VersioningAuthenticationChoreCode GenerationComponent DevelopmentDocumentationExpoFront-end DevelopmentFrontend DevelopmentJavaScriptJestMSALMockingReact
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline