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Theo Urban

PROFILE

Theo Urban

Theo Urban contributed to ScottyLabs/cmumaps and cmucourses by building backend and frontend features that improved search, routing, and user experience. He developed Rust-based server infrastructure for pathfinding and search, integrating Axum and Docker to enable scalable, efficient query handling. On the frontend, Theo enhanced authentication flows and analytics integration using React and TypeScript, streamlining user onboarding and data-driven insights. He also addressed data integrity and catalog hygiene by refining JSON data and database population scripts. Across both repositories, his work demonstrated depth in API development, data modeling, and configuration management, resulting in more robust, maintainable, and user-friendly platforms.

Overall Statistics

Feature vs Bugs

82%Features

Repository Contributions

23Total
Bugs
3
Commits
23
Features
14
Lines of code
23,336
Activity Months9

Work History

December 2025

1 Commits • 1 Features

Dec 1, 2025

December 2025: Focused data hygiene and user experience improvements in ScottyLabs/cmucourses. Key feature delivered: Course Catalog Streamlining through pruning outdated course entries in finals.json, yielding a leaner catalog and faster user navigation. Commit b5d494459ca9f0f32ffabe02d4e6bebc6d51eabb (Update finals.json (#277)) documents the change. No major bugs fixed this month in this repo; standard maintenance and data governance activities completed. Overall impact: cleaner catalog reduces cognitive load for students and faculty, enabling quicker course discovery and a smoother onboarding experience. This work also strengthens data quality and release traceability, supporting future enhancements to search and filtering. Technologies/skills demonstrated: JSON data manipulation, version control (Git), PR/issue tracking, data-driven UX improvements.

November 2025

1 Commits • 1 Features

Nov 1, 2025

November 2025 (2025-11) monthly summary for ScottyLabs/cmumaps. Focused on governance onboarding and contributor participation improvements. Delivered onboarding for a new governance contributor by updating cmumaps.toml to include tsurbs, enabling participation in governance decisions. Commit 712c1469fc17b2422545558c1eb17042ed7397ad provides traceability. No major bugs fixed this month; the focus was on configuring governance access and preparing for scalable contributor participation. Impact includes faster governance collaboration, clearer contributor roles, and improved readiness for scalable governance processes. Technologies/skills demonstrated include TOML configuration, Git commit traceability, and governance workflow practices.

August 2025

1 Commits

Aug 1, 2025

Monthly performance summary for 2025-08 focusing on ScottyLabs/cmucourses. This month prioritized stabilizing critical user flows and reducing redirect-related friction. No new features were released; the main achievement was a targeted bug fix to the Clerk redirect flow that ensures users land on the correct domain after authentication. The change improves user experience, reduces support inquiries related to redirects, and strengthens the reliability of the login/navigation path across domains.

July 2025

1 Commits • 1 Features

Jul 1, 2025

In July 2025, delivered a Rust-based Pathfinding Service for ScottyLabs/cmumaps, integrated into the Axum server to handle pathfinding requests. This delivers scalable server-driven routing capabilities and establishes the core graph traversal and route calculation components necessary for real-time path queries. The work lays the foundation for future optimizations and features (e.g., alternative routes, dynamic weights).

June 2025

8 Commits • 5 Features

Jun 1, 2025

June 2025 performance summary: Delivered foundational Rust server infrastructure and search capabilities, enabling faster deployments and improved query performance; optimized production packaging and Docker workflows; extended cross-origin support; and updated user-facing messaging for CMUEats to reflect system uptime. These efforts reduced deployment friction, improved search responsiveness, and broadened client accessibility, yielding measurable business value and more robust platform readiness across ScottyLabs/cmumaps and ScottyLabs/cmueats.

May 2025

5 Commits • 2 Features

May 1, 2025

May 2025 performance summary focusing on delivering data integrity, UI improvements, and robust handling across ScottyLabs/cmumaps and ScottyLabs/cmucourses. Key work includes features delivered, bugs fixed, and cross-repo engineering improvements that enhance reliability and business value.

April 2025

2 Commits • 2 Features

Apr 1, 2025

Month: 2025-04 | ScottyLabs/cmumaps Key features delivered: - Enhanced User Login Experience: improved login modal UX with engaging copy, clearer prompts, and updated messages to reflect login state and encourage user action. - Analytics Integration with PostHog: added analytics tracking by initializing PostHogProvider, enabling event tracking and user analytics across the app. Major bugs fixed: - No major bugs reported or fixed this month. Overall impact and accomplishments: - Improved authentication UX reduces friction and supports higher conversion to account actions. - Established analytics foundations enabling data-driven product decisions, better usage visibility, and targeted experimentation. - Telemetry scaffolding sets up cross-feature visibility for ScottyLabs/cmumaps going forward. Technologies/skills demonstrated: - Frontend UX refinement, provider-based analytics integration, event tracking implementation, and commit-driven delivery.

March 2025

2 Commits • 1 Features

Mar 1, 2025

March 2025 focused on evaluating serverless search and routing capabilities for ScottyLabs/cmumaps. A Rust-based prototype of AWS Lambda functions for document search (alpha-search) and graph-based routing (find-path) was implemented and scaffolded, establishing groundwork for future iterations. A subsequent commit removed the AWS Lambda components, signaling an architectural rethink and guiding the next steps.

January 2025

2 Commits • 1 Features

Jan 1, 2025

January 2025 - ScottyLabs/cmueats delivered UI polish updates focused on Ad Banner readability and branding. No major bugs fixed this period. Implemented copy and color updates with traceable commits, improving user clarity and branding alignment while minimizing risk to existing flows.

Activity

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Quality Metrics

Correctness87.8%
Maintainability89.6%
Architecture83.6%
Performance85.2%
AI Usage21.8%

Skills & Technologies

Programming Languages

CSSDockerfileHTMLJSONJavaScriptPythonRustShellTOMLTypeScript

Technical Skills

API DesignAPI DevelopmentAWS LambdaAnalytics IntegrationAxumBackend DevelopmentBuild ScriptsBuild SystemsCI/CDCargo LambdaContainerizationData ModelingData ParsingData ProcessingData Serialization (Bincode)

Repositories Contributed To

3 repos

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

ScottyLabs/cmumaps

Mar 2025 Nov 2025
6 Months active

Languages Used

JSONPythonRustCSSHTMLJavaScriptTypeScriptDockerfile

Technical Skills

API DevelopmentAWS LambdaBackend DevelopmentBuild ScriptsCargo LambdaData Serialization (Bincode)

ScottyLabs/cmucourses

May 2025 Dec 2025
3 Months active

Languages Used

CSSJavaScriptTypeScriptJSON

Technical Skills

Frontend DevelopmentJavaScriptReactTailwind CSSTypeScriptUI Development

ScottyLabs/cmueats

Jan 2025 Jun 2025
2 Months active

Languages Used

CSSJavaScriptTypeScript

Technical Skills

Front End DevelopmentReactFrontend Development