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Anna Olak

PROFILE

Anna Olak

Anna Olak contributed to the fishjam-cloud/mobile-client-sdk and related repositories by delivering cross-platform video streaming features, enhancing Picture-in-Picture (PiP) experiences, and improving livestream reliability. She refactored modules for maintainability, implemented ID-based room joining, and introduced screen sharing during live streams. Anna addressed cross-platform parity by aligning Android and iOS behaviors, fixed metadata handling, and improved error reporting for debugging. Her work included updating developer documentation and onboarding guides in fishjam-cloud/documentation, consolidating SDK docs, and authoring a migration guide. She utilized TypeScript, Swift, and Kotlin, demonstrating depth in API integration, React Native development, and technical writing for developer enablement.

Overall Statistics

Feature vs Bugs

84%Features

Repository Contributions

23Total
Bugs
3
Commits
23
Features
16
Lines of code
7,772
Activity Months6

Work History

February 2026

1 Commits • 1 Features

Feb 1, 2026

February 2026: Delivered the Mobile SDK Migration Guide for the fishjam-cloud/documentation repository to assist developers migrating to the new mobile SDK. The guide covers updated import paths, API changes, and setup requirements for FishjamProvider, enabling smoother transitions and quicker feature adoption. Co-authored by Milosz Filimowski (commit 1f91823414381ad997fa9db262c518ff2824fdaa) as part of Migration guide (#218). Impact includes reduced onboarding friction and a clear path for future SDK updates; supports the roadmap for developer experience improvements. No critical bugs fixed this month; primary focus was documentation quality and cross-team collaboration. Technologies/skills demonstrated include technical writing for API changes, migration-readiness documentation, and collaboration across teams.

January 2026

3 Commits • 3 Features

Jan 1, 2026

January 2026 monthly summary: Highlights across fishjam-cloud/web-client-sdk and fishjam-cloud/documentation focusing on delivering business value through cross-platform typing improvements, UX simplification, and unified developer documentation. Key outcomes include enhanced RN support in MediaStream typings, streamlined mobile mic UX, and consolidated SDK docs to improve discoverability and onboarding. Collaboration across teams with co-authored commits enabled faster delivery and code quality.

December 2025

4 Commits • 3 Features

Dec 1, 2025

December 2025 monthly summary: Delivered meaningful improvements across mobile and web SDKs with a focus on livestream reliability, collaborative streaming features, improved device lifecycle controls, and updated documentation to accelerate adoption. The work spans three repositories, reinforcing end-to-end value from user-facing capabilities to developer experience and governance.

November 2025

3 Commits • 1 Features

Nov 1, 2025

November 2025 performance summary for fishjam-cloud/mobile-client-sdk: Delivered cross-platform parity and reliability improvements across video features and metadata handling. Android PiP now displays the peer's name in the PiP overlay to match iOS behavior, implemented via PipContainerView and PipViewFactory. Fixed iOS video track update emission by correctly assigning rtcEngineId, ensuring track changes propagate as expected. Updated server metadata usage to pull username instead of peer displayName to address cases where displayName isn’t sent from web, improving user naming consistency. These changes reduce user confusion, improve call UX, and stabilize media updates across platforms.

October 2025

3 Commits • 2 Features

Oct 1, 2025

October 2025 summary for fishjam-cloud/mobile-client-sdk: Delivered PiP enhancements and livestream integration, plus targeted bug fixes and code quality improvements. Key commits include FCE-2148/FCE-2189 (PiP improvements) and FCE-2052 (whip/whep integration).

September 2025

9 Commits • 6 Features

Sep 1, 2025

September 2025 monthly summary: Implemented ID-based joining for FishjamRoom to align with the latest room connection methods, enabling more robust cross-version compatibility. Completed a Livestream module refactor and export consolidation to improve modularity and maintainability. Enhanced cross-platform socket error reporting by propagating specific error messages to onSocketError across Swift and TypeScript, improving debugging visibility. Introduced development-time event payload verification via EXPO_PUBLIC_CHECK_EVENT_PAYLOAD to aid debugging and testing. Updated developer onboarding and testing guidance through comprehensive documentation updates, including React Native quick-start improvements and setup/lint build instructions. These initiatives collectively improve reliability, accelerate integration, and reduce debug cycles.

Activity

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Quality Metrics

Correctness91.8%
Maintainability88.8%
Architecture89.2%
Performance87.0%
AI Usage26.0%

Skills & Technologies

Programming Languages

JSONJavaScriptKotlinMarkdownSwiftTypeScript

Technical Skills

API IntegrationAPI integrationAndroid DevelopmentBug FixingCode OrganizationComponent DevelopmentDebuggingDocumentationEnvironment ConfigurationFrontend DevelopmentFull Stack DevelopmentKotlinLivestreamingMobile DevelopmentModule Management

Repositories Contributed To

3 repos

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

fishjam-cloud/mobile-client-sdk

Sep 2025 Dec 2025
4 Months active

Languages Used

JavaScriptMarkdownSwiftTypeScriptKotlin

Technical Skills

API IntegrationCode OrganizationComponent DevelopmentDebuggingDocumentationEnvironment Configuration

fishjam-cloud/documentation

Sep 2025 Feb 2026
4 Months active

Languages Used

JSONJavaScriptMarkdownTypeScript

Technical Skills

API IntegrationDocumentationFrontend DevelopmentReact NativeTypeScriptReact

fishjam-cloud/web-client-sdk

Dec 2025 Jan 2026
2 Months active

Languages Used

TypeScriptJavaScript

Technical Skills

Reactfront end developmentTypeScriptmobile development