UNDP-Data/geohub
May 2025 – Aug 2025
3 Months active
Languages Used
HTMLJavaScriptMarkdownSQLSvelteTypeScriptYAMLhtml
Technical Skills
API DevelopmentAPI IntegrationAzureBackend DevelopmentCI/CDComponent Development
Jin Igarashi
PROFILE
Jin Igarashi
Jin Igarashi contributed to the UNDP-Data/geohub project by delivering ten features and resolving four bugs over three months, focusing on geospatial data visualization and developer tooling. He enhanced the StoryMap editor with globe projection and iframe embedding, improved API reliability, and streamlined onboarding through consolidated documentation. Jin upgraded developer workflows by migrating Storybook to v9 and introduced advanced map styling with colormap metadata and hillshade controls. He also automated Kubernetes pipeline cleanup to optimize resource usage. His work, primarily using JavaScript, Svelte, and Kubernetes, demonstrated depth in both frontend and backend development, resulting in a more robust and maintainable platform.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
19Total
Bugs
4
Commits
19
Features
10
Lines of code
11,843
Activity Months3
Your Network
2 peopleShared Repositories
2
Work History
August 2025
1 Commits
Aug 1, 2025Month 2025-08 — Summary focusing on a single critical bug fix in TourControl for SSR compatibility, with impact on stability and user experience. No new features delivered in this period; the main improvement centers on making the tour component robust against server-side rendering constraints by dynamically importing intro.js on mount in the UNDP-Data/geohub project.
1 Commits
Aug 1, 2025Month 2025-08 — Summary focusing on a single critical bug fix in TourControl for SSR compatibility, with impact on stability and user experience. No new features delivered in this period; the main improvement centers on making the tour component robust against server-side rendering constraints by dynamically importing intro.js on mount in the UNDP-Data/geohub project.
August 2025
June 2025
8 Commits • 6 Features
Jun 1, 2025In June 2025, the team delivered meaningful improvements across developer tooling, map visualization features, and operational efficiency for UNDP-Data/geohub. The work focuses on enabling faster, more reliable map-based data exploration, while tightening dependency maintenance and resource governance. Notable outcomes include a major UI/tooling upgrade, enhanced styling logic for raster data, flexible hillshade rendering, and automated cleanup for Kubernetes-based pipelines. These changes collectively improve developer velocity, end-user visualization accuracy, and platform stability, supporting faster feature delivery and better geospatial insights.
June 2025
8 Commits • 6 Features
Jun 1, 2025In June 2025, the team delivered meaningful improvements across developer tooling, map visualization features, and operational efficiency for UNDP-Data/geohub. The work focuses on enabling faster, more reliable map-based data exploration, while tightening dependency maintenance and resource governance. Notable outcomes include a major UI/tooling upgrade, enhanced styling logic for raster data, flexible hillshade rendering, and automated cleanup for Kubernetes-based pipelines. These changes collectively improve developer velocity, end-user visualization accuracy, and platform stability, supporting faster feature delivery and better geospatial insights.
May 2025
10 Commits • 4 Features
May 1, 2025May 2025 focused on delivering core product enhancements for UNDP-Data/geohub, strengthening storytelling capabilities, expanding analytics, and improving reliability and developer onboarding. The month delivered user-facing features, API robustness, and documentation improvements that collectively increase business value and reduce downstream support.
10 Commits • 4 Features
May 1, 2025May 2025 focused on delivering core product enhancements for UNDP-Data/geohub, strengthening storytelling capabilities, expanding analytics, and improving reliability and developer onboarding. The month delivered user-facing features, API robustness, and documentation improvements that collectively increase business value and reduce downstream support.
May 2025
Activity
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Quality Metrics
Correctness91.6%
Maintainability89.4%
Architecture90.0%
Performance84.2%
AI Usage22.2%
Skills & Technologies
Programming Languages
HTMLJavaScriptMarkdownSQLSvelteTypeScriptYAMLhtmljavascriptyaml
Technical Skills
API DevelopmentAPI IntegrationAzureBackend DevelopmentBuild Tool ConfigurationCI/CDCloud InfrastructureComponent DevelopmentComponent Library ManagementConfiguration ManagementData VisualizationDatabase ManagementDependency ManagementDevOpsDocumentation
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline