EXCEEDS logo
Exceeds
Jacob Rakidzich

PROFILE

Jacob Rakidzich

Over six months, contributed to RevenueCat/purchases-android by building and refining paywall features, including a video component with playback controls, streaming, and caching, as well as a looping video background to enhance user engagement. Addressed stability and performance by implementing memory-efficient download logic, robust state management, and threading improvements for media playback. Enhanced code quality through static analysis tooling and maintained data integrity with serialization and validation flows. Leveraged Kotlin, Java, and Jetpack Compose to deliver maintainable UI components, while collaborating on cross-platform consistency and testing strategies. Also fixed critical bugs, such as video playback crashes and resolution display issues.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

23Total
Bugs
4
Commits
23
Features
8
Lines of code
8,528
Activity Months6

Work History

March 2026

8 Commits • 2 Features

Mar 1, 2026

March 2026 monthly summary for RevenueCat/purchases-android focusing on delivering a revamped paywall, enhanced restoration flows, improved media playback performance, and governance/tools groundwork. These efforts drove better user experience, increased resilience, and improved maintainability across the paywall and related flows.

February 2026

1 Commits

Feb 1, 2026

February 2026 performance summary for RevenueCat purchases-android focused on paywall video delivery reliability and quality. Delivered a robust high-resolution video strategy for paywalls with resilient fallbacks to ensure a stable user experience, reducing jitter and visual inconsistencies that impact conversion.

November 2025

3 Commits • 2 Features

Nov 1, 2025

November 2025 monthly summary for RevenueCat/purchases-android: Stabilized paywall UX with a looping video background, introduced pre-purchase validation interception to gate purchases, and fixed a critical video pause crash. Achievements included robust state management, layout resilience for video rendering, and practical gating of the purchase flow, delivering measurable business value and smoother user experience.

October 2025

5 Commits • 1 Features

Oct 1, 2025

October 2025 focused on delivering a cross-platform, high-value video experience for paywalls in RevenueCat/purchases-android. The team delivered a feature-complete Video Component for Paywalls with playback controls, streaming and caching enhancements, checksum validation, and default activation. Internal video APIs were stabilized, file naming parity across platforms established, and memory-efficient download logic implemented. This work supports stronger user engagement, reduces content delivery costs, and lays the foundation for scalable media experiences on mobile paywalls.

September 2025

2 Commits • 1 Features

Sep 1, 2025

September 2025 — RevenueCat/purchases-android delivered Paywall Video Content Support, introducing a VideoComponent data model with serialization tests and a caching/fetching mechanism for remote video assets to enable video components inside paywalls. The work included two primary commits: Video Component Models (dark code) (#2646) and File Repository (#2634).

August 2025

4 Commits • 2 Features

Aug 1, 2025

August 2025 monthly summary focusing on delivering business value through stable paywall experiences, improved code quality, and maintainable tooling across RevenueCat/docs and RevenueCat/purchases-android.

Activity

Loading activity data...

Quality Metrics

Correctness87.0%
Maintainability82.6%
Architecture82.6%
Performance77.8%
AI Usage30.4%

Skills & Technologies

Programming Languages

JavaKotlinSwiftXMLYAMLplaintext

Technical Skills

API DesignAPI IntegrationAndroid DevelopmentCachingCode QualityCoroutinesData IntegrityDependency InjectionFile CachingFile HandlingFile ManagementJavaJetpack ComposeKotlinKotlin Coroutines

Repositories Contributed To

2 repos

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

RevenueCat/purchases-android

Aug 2025 Mar 2026
6 Months active

Languages Used

JavaKotlinYAMLXMLplaintext

Technical Skills

API DesignAndroid DevelopmentCode QualityJetpack ComposeKotlinKotlin Serialization

RevenueCat/docs

Aug 2025 Aug 2025
1 Month active

Languages Used

Swift

Technical Skills

SwiftUIiOS Development