instructure/canvas-android
Oct 2024 – Oct 2025
13 Months active
Languages Used
JavaKotlinGradleYAMLXMLGraphQL
Technical Skills
Android DevelopmentIntegration TestingJetpack ComposeMobile DevelopmentUI/UX DesignUnit Testing
andras.maczak
PROFILE
Andras.maczak
András Maczák contributed to the instructure/canvas-android repository by delivering a wide range of features and stability improvements across student, teacher, and parent workflows. He built onboarding flows, enhanced accessibility, modernized background processing with WorkManager, and expanded widget and analytics capabilities. Using Kotlin, Jetpack Compose, and GraphQL, András implemented robust UI components, integrated APIs, and improved test automation with Espresso and end-to-end coverage. His work addressed real-world problems such as reliable media playback, accurate grade reporting, and actionable To-Do lists, demonstrating depth in Android development and a focus on maintainable, user-centered solutions that improved app quality and business value.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
50Total
Bugs
9
Commits
50
Features
27
Lines of code
25,048
Activity Months13
Your Network
29 people
Work History
October 2025
3 Commits • 2 Features
Oct 1, 2025October 2025 monthly summary for instructure/canvas-android focusing on delivering reliable features, improving accessibility, and expanding support for course workflows. Key work included a critical bug fix for Dash playback, accessibility enhancements for Horizon Learn, and data/UI support for assignments with discussion checkpoints. The work emphasizes business value through improved reliability, usability, and stakeholder engagement across students, teachers, and parents.
3 Commits • 2 Features
Oct 1, 2025October 2025 monthly summary for instructure/canvas-android focusing on delivering reliable features, improving accessibility, and expanding support for course workflows. Key work included a critical bug fix for Dash playback, accessibility enhancements for Horizon Learn, and data/UI support for assignments with discussion checkpoints. The work emphasizes business value through improved reliability, usability, and stakeholder engagement across students, teachers, and parents.
October 2025
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 - Canvas Android: Feature delivery and impact. Implemented a 28-day To-Do list range (past and future) and refined filtering to exclude submitted items, marked-complete planner entries, and calendar events to improve student task relevance. Linked to MBL-19305; commit 6c377753af41d7a578977b446b2858171c4e88c6 (#3239). No separate major bugs fixed recorded this month in this repo; focus was on feature delivery and code quality. Impact: clearer task visibility, reduced noise, and better alignment with the academic cycle, enabling students to focus on actionable items. Technologies/skills demonstrated: Android development, date-range calculations, list filtering, commit traceability, and cross-team collaboration.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 - Canvas Android: Feature delivery and impact. Implemented a 28-day To-Do list range (past and future) and refined filtering to exclude submitted items, marked-complete planner entries, and calendar events to improve student task relevance. Linked to MBL-19305; commit 6c377753af41d7a578977b446b2858171c4e88c6 (#3239). No separate major bugs fixed recorded this month in this repo; focus was on feature delivery and code quality. Impact: clearer task visibility, reduced noise, and better alignment with the academic cycle, enabling students to focus on actionable items. Technologies/skills demonstrated: Android development, date-range calculations, list filtering, commit traceability, and cross-team collaboration.
August 2025
9 Commits • 4 Features
Aug 1, 2025August 2025 (2025-08) monthly summary for instructure/canvas-android: Delivered key SpeedGrader enhancements, expanded calendar visibility for discussion checkpoints, and Planner-driven To-Do integration, while stabilizing the app with critical crash fixes and improved test reliability. These improvements strengthen teacher workflows, support planner-oriented planning, and reduce flaky UI/network behavior, delivering measurable business value and maintainable, scalable code changes.
9 Commits • 4 Features
Aug 1, 2025August 2025 (2025-08) monthly summary for instructure/canvas-android: Delivered key SpeedGrader enhancements, expanded calendar visibility for discussion checkpoints, and Planner-driven To-Do integration, while stabilizing the app with critical crash fixes and improved test reliability. These improvements strengthen teacher workflows, support planner-oriented planning, and reduce flaky UI/network behavior, delivering measurable business value and maintainable, scalable code changes.
August 2025
July 2025
5 Commits • 3 Features
Jul 1, 2025Month: 2025-07 | Repository: instructure/canvas-android. This month delivered three key features and initiated testing scaffolding, with a clear business impact: faster release cycles, more robust media experiences, and groundwork for automated quality checks. Key initiatives: Release Versioning Updates across app and teacher apps; Help Menu E2E Tests Scaffolding; Media Playback DASH Support. The work improves cross-app consistency, accelerates release readiness, and enhances media delivery across student/teacher experiences.
July 2025
5 Commits • 3 Features
Jul 1, 2025Month: 2025-07 | Repository: instructure/canvas-android. This month delivered three key features and initiated testing scaffolding, with a clear business impact: faster release cycles, more robust media experiences, and groundwork for automated quality checks. Key initiatives: Release Versioning Updates across app and teacher apps; Help Menu E2E Tests Scaffolding; Media Playback DASH Support. The work improves cross-app consistency, accelerates release readiness, and enhances media delivery across student/teacher experiences.
June 2025
1 Commits • 1 Features
Jun 1, 2025Month: 2025-06 | Focused on instrumentation and analytics for the Canvas Android app (instruct ure/canvas-android). Key feature delivered: Pendo-based widget analytics for Grades, To-Do, and Single Grade widgets, including lifecycle logging and analytics hooks. Introduced WidgetLogger and LoggingStartActivityAction to enable enhanced analytics and event capture. Major bugs fixed: none documented this month; primary effort centered on instrumentation rather than defect repair. Overall impact: Enables data-driven product decisions by providing visibility into widget usage and user interactions, supporting targeted UX improvements and resource planning. Technologies/skills demonstrated: Android/Kotlin development, Pendo analytics integration, custom logging architecture (WidgetLogger, LoggingStartActivityAction), widget lifecycle event logging, repository: instructure/canvas-android. Commit reference: f6d37634a58ebbfb4267f2156120239f6c4d3ee8.
1 Commits • 1 Features
Jun 1, 2025Month: 2025-06 | Focused on instrumentation and analytics for the Canvas Android app (instruct ure/canvas-android). Key feature delivered: Pendo-based widget analytics for Grades, To-Do, and Single Grade widgets, including lifecycle logging and analytics hooks. Introduced WidgetLogger and LoggingStartActivityAction to enable enhanced analytics and event capture. Major bugs fixed: none documented this month; primary effort centered on instrumentation rather than defect repair. Overall impact: Enables data-driven product decisions by providing visibility into widget usage and user interactions, supporting targeted UX improvements and resource planning. Technologies/skills demonstrated: Android/Kotlin development, Pendo analytics integration, custom logging architecture (WidgetLogger, LoggingStartActivityAction), widget lifecycle event logging, repository: instructure/canvas-android. Commit reference: f6d37634a58ebbfb4267f2156120239f6c4d3ee8.
June 2025
May 2025
2 Commits • 2 Features
May 1, 2025May 2025 monthly summary for instructure/canvas-android focusing on delivering business value and technical excellence. Delivered two customer-facing features, improved compatibility with newer Android SDKs, and expanded users' quick access to grades through home widgets. Enhanced stability and display control on newer devices and provided direct grade visibility via widgets, contributing to improved user engagement and reduced support friction.
May 2025
2 Commits • 2 Features
May 1, 2025May 2025 monthly summary for instructure/canvas-android focusing on delivering business value and technical excellence. Delivered two customer-facing features, improved compatibility with newer Android SDKs, and expanded users' quick access to grades through home widgets. Enhanced stability and display control on newer devices and provided direct grade visibility via widgets, contributing to improved user engagement and reduced support friction.
April 2025
3 Commits
Apr 1, 2025In April 2025 for instructure/canvas-android, three high-impact fixes and platform updates were delivered, elevating stability, data accuracy, and future readiness. Key outcomes include: (1) Calendar Focus Stability Fix that eliminates calendar crashes by introducing safe focus management with tryRequestFocus, improving accessibility and interactions such as tapping the "+Today" button; (2) Parent Grades Dual Enrollment Filtering Bug Fix that ensures assignments are correctly filtered for a specific student when dual enrollments exist, improving the accuracy of parent-facing grade reporting; (3) Android SDK Upgrade and Robustness Fix that upgrades target/compile SDK to 35 with minor null handling and array access adjustments and corresponding unit-test fixes to maintain compatibility and robustness. Impact: reduced crash risk, more reliable parent data, and a solid foundation for future Android releases. Technologies/skills: Android platform upgrades, focus management and accessibility practices, defensive programming, and unit-test maintenance.
3 Commits
Apr 1, 2025In April 2025 for instructure/canvas-android, three high-impact fixes and platform updates were delivered, elevating stability, data accuracy, and future readiness. Key outcomes include: (1) Calendar Focus Stability Fix that eliminates calendar crashes by introducing safe focus management with tryRequestFocus, improving accessibility and interactions such as tapping the "+Today" button; (2) Parent Grades Dual Enrollment Filtering Bug Fix that ensures assignments are correctly filtered for a specific student when dual enrollments exist, improving the accuracy of parent-facing grade reporting; (3) Android SDK Upgrade and Robustness Fix that upgrades target/compile SDK to 35 with minor null handling and array access adjustments and corresponding unit-test fixes to maintain compatibility and robustness. Impact: reduced crash risk, more reliable parent data, and a solid foundation for future Android releases. Technologies/skills: Android platform upgrades, focus management and accessibility practices, defensive programming, and unit-test maintenance.
April 2025
March 2025
6 Commits • 3 Features
Mar 1, 2025March 2025 monthly summary for instructure/canvas-android. Focused on stabilizing UX, modernizing background tasks, and expanding test coverage to improve reliability and business value. Delivered multiple stability fixes, navigation improvements, and architectural modernization across the Android app, with added end-to-end testing for the Parent app.
March 2025
6 Commits • 3 Features
Mar 1, 2025March 2025 monthly summary for instructure/canvas-android. Focused on stabilizing UX, modernizing background tasks, and expanding test coverage to improve reliability and business value. Delivered multiple stability fixes, navigation improvements, and architectural modernization across the Android app, with added end-to-end testing for the Parent app.
February 2025
11 Commits • 5 Features
Feb 1, 2025February 2025 (2025-02) monthly summary for instructure/canvas-android. Key features delivered span accessibility, navigation UX, and testing coverage. Accessibility improvements were implemented across Calendar, Discussions, Settings, and Lists, using ARIA roles, improved focusing behavior, and consistent button semantics to aid screen readers and keyboard navigation. Inbox UX was enhanced with Course Grouping for quick access to favorites and real-time unread counts during bulk operations to provide immediate feedback. The alert system gained auto-scroll behavior to reflect dynamic list changes, improving visibility of updates. End-to-end testing coverage was expanded with new Settings tests in the Parent app (Dark Mode, Legal, About) to ensure UI reflects theme changes and policy content. Impact-focused highlights include improved accessibility compliance and keyboard navigation, faster and clearer inbox workflows, more stable UI under batch ops, and stronger validation of UI changes through automated tests. These changes collectively reduce time-to-task for teachers and parents, improve user satisfaction, and support broader accessibility goals while maintaining mobile app quality. Key commits illustrate the scope: accessibility-related commits across MBL-18252, MBL-18269, MBL-18271, MBL-18251, MBL-18274, MBL-18283, MBL-18276; Inbox grouping (MBL-18565); real-time unread count on batch ops (MBL-18569); alert list auto-scroll (MBL-18599); Settings E2E tests (MBL-18113).
11 Commits • 5 Features
Feb 1, 2025February 2025 (2025-02) monthly summary for instructure/canvas-android. Key features delivered span accessibility, navigation UX, and testing coverage. Accessibility improvements were implemented across Calendar, Discussions, Settings, and Lists, using ARIA roles, improved focusing behavior, and consistent button semantics to aid screen readers and keyboard navigation. Inbox UX was enhanced with Course Grouping for quick access to favorites and real-time unread counts during bulk operations to provide immediate feedback. The alert system gained auto-scroll behavior to reflect dynamic list changes, improving visibility of updates. End-to-end testing coverage was expanded with new Settings tests in the Parent app (Dark Mode, Legal, About) to ensure UI reflects theme changes and policy content. Impact-focused highlights include improved accessibility compliance and keyboard navigation, faster and clearer inbox workflows, more stable UI under batch ops, and stronger validation of UI changes through automated tests. These changes collectively reduce time-to-task for teachers and parents, improve user satisfaction, and support broader accessibility goals while maintaining mobile app quality. Key commits illustrate the scope: accessibility-related commits across MBL-18252, MBL-18269, MBL-18271, MBL-18251, MBL-18274, MBL-18283, MBL-18276; Inbox grouping (MBL-18565); real-time unread count on batch ops (MBL-18569); alert list auto-scroll (MBL-18599); Settings E2E tests (MBL-18113).
February 2025
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for instructure/canvas-android: Focused on accessibility improvements in Speedgrader to enhance usability for teachers using assistive technologies, delivering business value by improving navigation, efficiency, and inclusivity. No major bugs fixed this month. Overall impact: improved accessibility, smoother grading workflow, and alignment with accessibility standards. Technologies/skills demonstrated: Android UI accessibility, semantic heading implementation, and commit-based traceability.
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for instructure/canvas-android: Focused on accessibility improvements in Speedgrader to enhance usability for teachers using assistive technologies, delivering business value by improving navigation, efficiency, and inclusivity. No major bugs fixed this month. Overall impact: improved accessibility, smoother grading workflow, and alignment with accessibility standards. Technologies/skills demonstrated: Android UI accessibility, semantic heading implementation, and commit-based traceability.
December 2024
4 Commits • 3 Features
Dec 1, 2024December 2024 delivered four high-impact features and a critical bug fix across the Canvas Android app, driving onboarding efficiency, usability, consistency, and data integrity. The work spanned Parent onboarding, teacher usability improvements, and masquerade UX, delivering business value through improved adoption, streamlined workflows, and reliable validation. Tech execution demonstrated strong Android/Kotlin proficiency, robust UI/UX design, API integration, and thoughtful refactoring.
4 Commits • 3 Features
Dec 1, 2024December 2024 delivered four high-impact features and a critical bug fix across the Canvas Android app, driving onboarding efficiency, usability, consistency, and data integrity. The work spanned Parent onboarding, teacher usability improvements, and masquerade UX, delivering business value through improved adoption, streamlined workflows, and reliable validation. Tech execution demonstrated strong Android/Kotlin proficiency, robust UI/UX design, API integration, and thoughtful refactoring.
December 2024
November 2024
3 Commits • 1 Features
Nov 1, 2024November 2024 — canvas-android release readiness and versioning: Delivered coordinated release bumps across Student, Teacher, and Flutter Parent Android apps to publish new versions, establishing cross-app versioning discipline and improved traceability. The month focused on release management and versioning, with no major bugs documented for this repo; the business value centers on faster time-to-market, reduced publish risk, and consistent user-facing versioning across apps.
November 2024
3 Commits • 1 Features
Nov 1, 2024November 2024 — canvas-android release readiness and versioning: Delivered coordinated release bumps across Student, Teacher, and Flutter Parent Android apps to publish new versions, establishing cross-app versioning discipline and improved traceability. The month focused on release management and versioning, with no major bugs documented for this repo; the business value centers on faster time-to-market, reduced publish risk, and consistent user-facing versioning across apps.
October 2024
1 Commits • 1 Features
Oct 1, 2024Concise monthly summary for 2024-10 focusing on the Canvas Android repository (instructure/canvas-android). The primary deliverable for this period was the Announcement Details Screen in the Parent App, enabling parents to view both course-specific and global announcements with a consistent UI that includes title, message, date, attachments, and robust loading/error/refresh states. This work improves communication visibility for parents and reduces support friction by providing clear, reliable access to important course communications.
1 Commits • 1 Features
Oct 1, 2024Concise monthly summary for 2024-10 focusing on the Canvas Android repository (instructure/canvas-android). The primary deliverable for this period was the Announcement Details Screen in the Parent App, enabling parents to view both course-specific and global announcements with a consistent UI that includes title, message, date, attachments, and robust loading/error/refresh states. This work improves communication visibility for parents and reduces support friction by providing clear, reliable access to important course communications.
October 2024
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Quality Metrics
Correctness90.4%
Maintainability88.8%
Architecture86.2%
Performance84.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
GradleGraphQLJavaKotlinXMLYAML
Technical Skills
API IntegrationAccessibilityAnalytics IntegrationAndroid DevelopmentAndroid TestingAnimationBackground ProcessingBuild ConfigurationBuild ManagementCalendar IntegrationComposeCoroutinesData FilteringData SeedingDatabase Management
Repositories Contributed To
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