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Matevž Ogrinc

PROFILE

Matevž Ogrinc

Matevž Ogrinc developed and maintained core features for the SWU-Karabast/forceteki and forceteki-client repositories, focusing on scalable backend systems, robust authentication, and user-centric game experiences. He engineered persistent data storage using AWS DynamoDB, implemented JWT-based session management, and integrated analytics via secure API key workflows. Leveraging TypeScript, Node.js, and React, Matevž delivered enhancements such as undo functionality, audio feedback systems, and comprehensive user preferences with server-side persistence. His work addressed reliability, security, and data integrity, introducing modular APIs and error handling that improved onboarding, moderation, and analytics. The solutions demonstrated depth in both backend architecture and frontend usability.

Overall Statistics

Feature vs Bugs

78%Features

Repository Contributions

124Total
Bugs
18
Commits
124
Features
65
Lines of code
32,706
Activity Months13

Work History

October 2025

9 Commits • 5 Features

Oct 1, 2025

October 2025 performance summary focusing on business value, reliability, and forward-looking platform health. Delivered key features, fixed critical bugs, and established a scalable foundation for preferences and third-party integrations. Highlights include robust audio behavior with zero-volume mute fix, improved data loading UX with performance-friendly memoization, a comprehensive SWUStats integration with token management and user-facing status, and a modernized preferences API with persistent settings and strong error handling. These changes enhance user satisfaction, reduce support overhead, and provide a scalable base for future features.

September 2025

10 Commits • 4 Features

Sep 1, 2025

September 2025 accomplishments focused on delivering secure SWUStats integration, strengthened moderation capabilities, and reliability improvements across forceteki and forceteki-client, with added observability and UX enhancements.

August 2025

8 Commits • 5 Features

Aug 1, 2025

August 2025 (2025-08) monthly summary for SWU-Karabast development across forceteki and forceteki-client. Highlights include end-to-end analytics integration, enhanced undo capabilities, frontend data aggregation improvements, and improved data export/ presentation.

July 2025

5 Commits • 4 Features

Jul 1, 2025

July 2025 performance snapshot focused on delivering security, data integrity, and immersive user experiences across two repos. Key work centered on robust session management, data freshness for decks, and a richer audio-enabled UX, with backend persistence enabling consistent settings across devices. These efforts reduce security risks, improve data recency, and drive engagement while demonstrating strong cross-functional collaboration and technical craftsmanship.

June 2025

11 Commits • 5 Features

Jun 1, 2025

June 2025 performance summary for SWU-Karabast repositories. Delivered several high-impact features and reliability improvements across forceteki and forceteki-client, with a strong emphasis on security, user experience, and data integrity. Notable features were implemented for both backend and frontend, accompanied by targeted bug fixes that improved stability and analytics. Key features delivered: - Card Type System and New Cards: backend support for printedType and introduction of new cards (8651c15fec7d76fe316c27fb889ead455a939cdb; ab96523e80d4074fd83be51387efd1c2d7489ba0). - User Identity and Security: JWT verification centralization and username change policy with enforcement (d69ae4626b6cd54958cfd85e58750b32d75489bb; 9cbeecad21b57c2e2b0ebfef899417837c2a73fc). - Leader Card Flip Preview: UI/UX enhancement to preview the flip side of leader cards via CTRL + hover (07c3004b7793442fe72a9546c68344841fdab3d0; 53476c1b2033b2d6a216bbf0331771b84996fe85). - Token Security Enhancements with User UUIDs: integrates user UUIDs into session/JWT tokens; tokens recreated and signed on updates for improved auth data fetch and sync (e4c276860b9e50ac5535ceca2e35cf3ee43be9aa). - Mandatory Username Change Popup: enforces username guidelines through a new popup (d1820c7f8bc332fa2cdff6ec8a67e1b03a14b709). Major bugs fixed: - Bug Reporting Reliability: fix for bug report button reliability for logged-in users (be0431ab9bc79f598f28f7a002695da9359cc17a). - Matchmaking Stats Integrity: ensured deck info passes on requeue to fix statistics (599c84742e88ab2e331f84d3a813772e277030db). - Reliable User Data Fetch on Authenticated State: resolved missing user object fetch when auth status is authenticated but session user ID was absent; ensured credentials are included in fetch (efecb5125aa699987caef9699d56eb09cd1f4885). Overall impact and accomplishments: - Strengthened security posture with centralized JWT handling and token/user UUID integration, reducing risk around authentication state and user data syncing. - Improved user experience and onboarding flows with leader card previews, enforced username changes, and more reliable bug reporting mechanisms. - Enhanced data integrity for analytics and matchmaking, improving trust in in-game statistics and user-based metrics. - Demonstrated end-to-end delivery across backend and frontend, with clean handoffs between API changes and UI adjustments. Technologies/skills demonstrated: - Backend/API: JWT verification, security policy enforcement, token generation, UUID integration. - Frontend/UX: Leader card preview interactions, session-aware data fetch, authentication state handling. - Cross-repo collaboration and commit discipline, tracing changes through multiple commits across two repositories. - Debugging and reliability engineering: robust fixes for reporting, requeue statistics, and authenticated data fetch.

May 2025

14 Commits • 7 Features

May 1, 2025

May 2025 highlights: - DynamoDB-backed persistence and authentication backend delivered for the core service, including Docker-based local development setup and AWS credentials/config handling, plus new services/middleware for user authentication and deck data. This enables scalable, persistent storage and secure, consistent user sessions across environments. - Username change policy updated to allow unlimited changes during the first week after account creation, then one change per month thereafter; enforced in canChangeUsernameAsync and changeUsernameAsync to reduce user friction while preserving policy controls. - Welcome message visibility renamed from welcomeMessageSeen to showWelcomeMessage across interfaces, user classes, and factories to improve clarity and reduce ambiguity in onboarding and UI flows. - Bug reporting enhancements: attach the last 30 non-player log messages to bug reports to provide richer debugging context and accelerate triage. - Client experience improvements: implemented Discord and Google authentication, hardened session management, and onboarding UX enhancements (welcome/update popups and related UI tweaks) to improve onboarding conversion, security, and consistency between client and server authentication flows.

April 2025

5 Commits • 2 Features

Apr 1, 2025

April 2025 delivered reliability improvements and enhanced bug reporting across client and server components. Focused on stabilizing authentication-driven initialization, expanding in-app bug reporting, enabling Discord-based bug reports, and preserving state integrity for undeployed leaders. These changes reduce startup issues, streamline issue triage, and strengthen data correctness and developer feedback loops.

March 2025

19 Commits • 11 Features

Mar 1, 2025

March 2025 monthly summary focusing on delivered features, major fixes, and overall impact across SWU-Karabast/forceteki-client and forceteki repositories. The month emphasized enabling anonymous-friendly gameplay, improving game lifecycle UX, expanding deck management capabilities, and extending spectator support to boost engagement and retention.

February 2025

12 Commits • 7 Features

Feb 1, 2025

February 2025 highlights for SWU-Karabast/forceteki and forceteki-client. Delivered major data-model and UI improvements that drive reliability, visibility, and business value across server and client. Key features include Capture Zone Pile in player summaries, a unified Deck Data Transmission/Validation flow, and new APIs to surface ongoing games and unimplemented cards. Frontend enhancements delivered a Capture Mechanic UI, an Unimplemented Cards page, and UI-level deck validation with improved error handling. A critical lobby stability improvement fixed disconnects when a lobby is full or a game is in progress. These changes together improve data accuracy, reduce friction in matchmaking and onboarding, and establish a solid foundation for future game-state analytics and validation workflows.

January 2025

12 Commits • 6 Features

Jan 1, 2025

January 2025: Delivery and stability improvements across forceteki and forceteki-client, focusing on multiplayer onboarding, session stability, post-game UX, and user personalization. Key server features include lobby/matchmaking enhancements with private lobbies and deck/title handling, game start signal stabilization, manual disconnect for clearer session management, and enhanced end-of-game flow with rematch and requeue. Client-side work delivers Quick Play, private lobby with invite-links, disconnect safeguards, and a new Preferences + End-Game UI, plus cross-page integration for faster, more reliable matches. Together these changes shorten time-to-match, reduce average disconnects, and improve player retention and satisfaction while enabling richer post-game analytics and personalization.

December 2024

11 Commits • 5 Features

Dec 1, 2024

December 2024 monthly performance summary for SWU-Karabast projects. Focused on delivering end-to-end lobby functionality, persistent per-user deck management, token-enabled game initialization, and a comprehensive client UX overhaul, complemented by a pipeline for user-generated decks from S3. Key business impact includes faster game readiness, improved user onboarding for new content, and increased reliability across lobby gameplay.

November 2024

6 Commits • 2 Features

Nov 1, 2024

November 2024 monthly summary for SWU-Karabast/forceteki: Implemented Setup Phase Improvements and expanded card abilities with extensive test coverage, delivering reliability, UX enhancements, and new strategic options. Key outcomes include a revived setup flow with simultaneous mulligan, improved DeckBuilder initialization, playersDone tracking in ResourcePrompt, and the ability to ensure both players decide before hands are reshuffled. Also introduced new card abilities and a Vigilance card, including Ezra Bridger's top-card look/play after attacking, Brutal Traditions' discard-pile play on opponent's unit defeat, ItBindsAllThings' healing distribution with max targets, and modal Vigilance effects. All changes are accompanied by targeted tests to ensure correct triggers and prevent duplicate activations, increasing stability and maintainability.

October 2024

2 Commits • 2 Features

Oct 1, 2024

October 2024 (2024-10) monthly summary for SWU-Karabast/forceteki focusing on delivering core gameplay enhancements with robust testing. Key features delivered: Card Highlighting Feature clarifies playable cards and fixes selection issues; Regroup Phase Gameplay Feature introduces a new Regroup Phase with updated ability handling during transitions and adjustments to drawing/resource mechanics, along with unit state resets. These changes are accompanied by updated tests to validate UI highlighting and phase correctness, providing higher reliability and clearer user guidance. Major bug fixes include resolving card selection issues related to highlighting and ensuring tests cover these scenarios. Overall impact: improved playability, reduced user confusion, and stronger state consistency across phases. Technologies/skills demonstrated: feature-driven development, game state management, UI feedback mechanisms, and test-driven validation with commit-level traceability (#146, #141).

Activity

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Quality Metrics

Correctness85.6%
Maintainability82.6%
Architecture80.2%
Performance77.2%
AI Usage21.8%

Skills & Technologies

Programming Languages

CSSDockerHTMLJSONJavaScriptPythonReactSVGTypeScripttsx

Technical Skills

API DevelopmentAPI IntegrationAPI Key ManagementAPI SecurityAWS DynamoDBAWS S3Audio HandlingAuthenticationBackend DevelopmentCSV ExportCard Game LogicCode RefactoringComponent DesignComponent RefactoringConfiguration Management

Repositories Contributed To

2 repos

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

SWU-Karabast/forceteki

Oct 2024 Oct 2025
13 Months active

Languages Used

JavaScriptTypeScriptDocker

Technical Skills

Backend DevelopmentGame DevelopmentJavaScriptTypeScriptUnit TestingCard Game Logic

SWU-Karabast/forceteki-client

Dec 2024 Oct 2025
11 Months active

Languages Used

CSSJSONJavaScriptReactSVGTypeScriptHTMLtsx

Technical Skills

API IntegrationAWS S3Component RefactoringContext APIData TransformationFrontend Development

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