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Jc Miñarro

PROFILE

Jc Miñarro

Jose Carlos Minarro developed and maintained advanced chat and video features for the GetStream/stream-chat-android repository, focusing on reliability, performance, and user experience. He engineered solutions such as offline-first messaging, live location sharing, and customizable notifications, using Kotlin, Jetpack Compose, and Gradle. His work included optimizing memory usage, modernizing APIs, and refining CI/CD pipelines for faster, more secure releases. By integrating background services, state management, and robust event handling, Jose addressed complex challenges in data consistency and UI responsiveness. His contributions demonstrated depth in Android development, backend integration, and automation, resulting in a more stable and maintainable codebase.

Overall Statistics

Feature vs Bugs

79%Features

Repository Contributions

113Total
Bugs
14
Commits
113
Features
54
Lines of code
-13,870
Activity Months12

Work History

September 2025

9 Commits • 6 Features

Sep 1, 2025

September 2025 for GetStream/stream-chat-android delivered a set of high-impact features and reliability fixes that directly enhance data context, user experience, and client stability across Android devices. Key work spanned enriching channel visibility events, improving threading correctness for image loading, deduplicating polls, exposing channel-level statistics, and refining read-status behavior and message reliability. These changes strengthen business value through richer analytics, cleaner UX, and more predictable chat behavior in production.

August 2025

4 Commits • 3 Features

Aug 1, 2025

August 2025 monthly highlights for GetStream/stream-chat-android focused on delivering flexible notification customization, performance and offline storage improvements, API modernization for attachments, and improved unread indicator accuracy. The work enhances developer flexibility, app performance, and reliability, while laying groundwork for future features across channels and notifications.

July 2025

3 Commits • 3 Features

Jul 1, 2025

July 2025: Consolidated delivery of critical features and performance improvements across two repositories (community-scripts/ProxmoxVE and GetStream/stream-chat-android). Focused on accelerating deployments, expanding user-facing capabilities, and optimizing runtime efficiency to drive business value.

June 2025

4 Commits • 2 Features

Jun 1, 2025

June 2025 monthly summary for GetStream/stream-chat-android focused on reliability improvements, UI responsiveness, and draft synchronization enhancements. Delivered fixes and features that improve stability under reconnects, ensure data consistency across events, and enhance drafting workflows, positively impacting user experience and data integrity across the Android client.

May 2025

12 Commits • 7 Features

May 1, 2025

May 2025 monthly summary focusing on CI/CD improvements, automation, and UI/back-end cleanup across Android SDKs. Delivered centralized actions, security hardening, release automation, and visibility enhancements; improved UI resilience and backend alignment; enabling faster, safer releases with better observability and maintainability.

April 2025

15 Commits • 6 Features

Apr 1, 2025

April 2025 performance period summary: Delivered offline-first messaging features, reliability improvements, and streamlined release workflows across stream-chat-android and stream-video-android. Key outcomes include offline drafts, optimistic UX updates, deprecation of legacy video call integrations, dependency upgrades, improved offline data persistence, and a centralized CI/CD process that accelerates releases while reducing maintenance overhead. These efforts translate into tangible business value: improved user experience, higher reliability in offline scenarios, and faster, more predictable delivery of features and fixes.

March 2025

13 Commits • 3 Features

Mar 1, 2025

March 2025 — This month focused on reliability, UX enhancements, and maintainability across Android streaming SDKs. Delivered concurrency-safe token loading, enabling robust token refresh workflows and reducing race conditions in auth flows. Enabled Custom TokenProvider injection into NotificationConfig to refresh expired tokens on push, improving notification delivery reliability. Completed Chat UX enhancements (partial updates, file attachment theming, drafts, and centralized poll enablement) to deliver a smoother and more responsive chat experience. Refactored notification provider naming and removed Huawei push support to streamline maintenance and reduce fragmentation. Improved build stability and health via StreamLog upgrades (Android) to 1.3.2, along with targeted UI bug fixes (unread label persistence after sending; hiding deleted poll messages; NotInFilterObject behavior) and deployment hygiene via Stirling-PDF cleanup. Technologies demonstrated include concurrency control, dependency management, UX engineering, and test coverage, contributing to stronger end-user reliability and faster delivery cycles.

February 2025

12 Commits • 8 Features

Feb 1, 2025

February 2025: Delivered high-impact features, stability improvements, and maintainability gains across two repositories (GetStream/stream-chat-android and community-scripts/ProxmoxVE). Key user-facing features include Swipe to Reply with XML/Compose artifacts and an end-to-end test, contextual Relative Date Formatting across the UI, Debounced Channel Search to reduce API calls, and a Coil 3 upgrade with improved image loading and retry handling. Build/Test Module Cleanup streamlined the pipeline by removing API validation for non-published modules, reducing noise and maintenance overhead. A cross-repo bug fix in ProxmoxVE pinned MongoDB v7.0 for AVX-detected installations to ensure Omada controller compatibility. These efforts reduce API chatter, enhance UX consistency, improve stability, and simplify future maintenance, delivering measurable business value through faster interactions, more reliable deployments, and easier onboarding for contributors.

January 2025

12 Commits • 5 Features

Jan 1, 2025

January 2025 performance summary covering two repositories: GetStream/stream-chat-android and community-scripts/ProxmoxVE. Focused on modernizing the Android chat client build system, stabilizing data handling and end-to-end tests, enabling CDN configurability, and refining CI/CD workflows. Also preserved Lubelogger data during Proxmox upgrades, improving data integrity across versions.

December 2024

11 Commits • 4 Features

Dec 1, 2024

Monthly summary for 2024-12: Key features and stability improvements delivered for stream-chat-android, focusing on reliability, usability, and maintainability. Highlights include attachment handling enhancements with a robust fallback and download interception, ChatClient initialization safeguards to reduce race conditions, channel/messaging UX improvements (pinning, archiving, enhanced search context, real-time member synchronization, visibility controls), and centralized dependency management to streamline builds. A test compilation fix stabilized the CI/build. Overall, these efforts increased developer velocity, reduced runtime errors, and improved end-user experiences.

November 2024

12 Commits • 5 Features

Nov 1, 2024

Month 2024-11 – GetStream/stream-chat-android delivered targeted UX improvements, stronger timestamp accuracy, and a leaner repo through decisive maintenance work. The work focused on features that improve conversation readability and customization, along with a scalable approach to attachments, while stabilizing the CI/CD pipeline and repository health to support faster delivery.

October 2024

6 Commits • 2 Features

Oct 1, 2024

October 2024 monthly summary for GetStream/stream-chat-android focused on enhancing chat UI reliability and interactivity around links and user mentions. Delivered a refactor of the Linkify utility with a new UserSpan and a centralized TextViewLinkHandler to improve link detection, span management, and modularity. Implemented mention click handling across the MessageListView and various message view holders by introducing a mentionClick listener and integration points. These changes reduce maintenance, improve user experience with clickable links and mentions, and lay groundwork for richer in-chat interactions.

Activity

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Quality Metrics

Correctness91.8%
Maintainability91.2%
Architecture89.6%
Performance85.4%
AI Usage21.8%

Skills & Technologies

Programming Languages

BashGradleJavaKotlinMarkdownRubyShellTOMLXMLYAML

Technical Skills

API DeprecationAPI DesignAPI DevelopmentAPI IntegrationAPI ManagementAPI OptimizationAWSAndroid DevelopmentBackend IntegrationBackground ServicesBuild AutomationBuild ConfigurationBuild System ConfigurationBuild System ManagementBuild Tools

Repositories Contributed To

3 repos

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

GetStream/stream-chat-android

Oct 2024 Sep 2025
12 Months active

Languages Used

JavaKotlinShellYAMLGradleMarkdownXMLRuby

Technical Skills

Android DevelopmentCode RefactoringKotlinMobile DevelopmentRegular ExpressionsText Processing

GetStream/stream-video-android

Mar 2025 May 2025
3 Months active

Languages Used

TOMLKotlinMarkdownXMLYAMLBashGradle

Technical Skills

Dependency ManagementAndroid DevelopmentBuild ConfigurationCI/CDDocumentationEnd-to-End Testing

community-scripts/ProxmoxVE

Jan 2025 Jul 2025
4 Months active

Languages Used

Shell

Technical Skills

ScriptingSystem AdministrationDevOps

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