osmlab/name-suggestion-index
Jul 2025 – Jun 2026
7 Months active
Languages Used
PythonJSON
Technical Skills
Data EngineeringBackend DevelopmentData FormattingJSON manipulationbranding consistencydata management
David Haberthür
PROFILE
David Haberthür
Contributed to the osmlab/name-suggestion-index repository by delivering a series of targeted data integrations and backend enhancements over seven months. Focus areas included expanding datasets for retail, charity, automotive, and hospitality brands, as well as integrating external sources like Wikidata to improve name suggestion accuracy. Applied skills in Python and JSON manipulation to ensure data integrity, maintain branding consistency, and enhance searchability across the index. Addressed a critical JSON validation bug to restore processing reliability. Demonstrated a methodical approach to data engineering, emphasizing clear commit hygiene, collaborative workflows, and extensible data models to support ongoing analytics and future feature growth.
Overall Statistics
Feature vs Bugs
90%Features
Repository Contributions
11Total
Bugs
1
Commits
11
Features
9
Lines of code
120
Activity Months7
Your Network
172 peopleWork History
June 2026
1 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary focusing on data-model enhancement for hotel brands in the Name Suggestion Index (OSM).
1 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary focusing on data-model enhancement for hotel brands in the Name Suggestion Index (OSM).
June 2026
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026: Implemented targeted dataset expansion in osmlab/name-suggestion-index by adding the Derendinger car parts brand with location data and tags. This enhances brand coverage, categorization, and searchability, driving better user discovery and more complete data offerings. Change captured in commit 2d3cf1e2df845a9502af4819de16500bf2ddb0db (related to #11970). No major bugs reported; prepared the data pipeline for additional brand integrations.
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026: Implemented targeted dataset expansion in osmlab/name-suggestion-index by adding the Derendinger car parts brand with location data and tags. This enhances brand coverage, categorization, and searchability, driving better user discovery and more complete data offerings. Change captured in commit 2d3cf1e2df845a9502af4819de16500bf2ddb0db (related to #11970). No major bugs reported; prepared the data pipeline for additional brand integrations.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for osmlab/name-suggestion-index: Delivered a data-driven extension to the charity dataset by adding the 'Magasin du Monde' charity brand to charity.json, expanding charity options and improving user selection and search coverage. No major bugs fixed this month. Impact: increased data completeness, enhanced user experience for charity-related flows, and alignment with the roadmap for broader brand coverage. Technologies/skills demonstrated: JSON data maintenance, git-based change tracking with a clear commit message, and collaboration within the OSS project to extend dataset with minimal risk.
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for osmlab/name-suggestion-index: Delivered a data-driven extension to the charity dataset by adding the 'Magasin du Monde' charity brand to charity.json, expanding charity options and improving user selection and search coverage. No major bugs fixed this month. Impact: increased data completeness, enhanced user experience for charity-related flows, and alignment with the roadmap for broader brand coverage. Technologies/skills demonstrated: JSON data maintenance, git-based change tracking with a clear commit message, and collaboration within the OSS project to extend dataset with minimal risk.
February 2026
December 2025
1 Commits • 1 Features
Dec 1, 2025Month: 2025-12 | Summary of contributions for osmlab/name-suggestion-index: Focused on enriching the clothing dataset by integrating Beldona brand information to broaden catalog diversity and support new brand partnerships. Delivered a dedicated feature with a clear commit history, enabling improved product discovery while preserving data integrity and compatibility with existing pipelines.
December 2025
1 Commits • 1 Features
Dec 1, 2025Month: 2025-12 | Summary of contributions for osmlab/name-suggestion-index: Focused on enriching the clothing dataset by integrating Beldona brand information to broaden catalog diversity and support new brand partnerships. Delivered a dedicated feature with a clear commit history, enabling improved product discovery while preserving data integrity and compatibility with existing pipelines.
October 2025
5 Commits • 3 Features
Oct 1, 2025Concise monthly summary for 2025-10 for osmlab/name-suggestion-index: Key features added include M-way functionality support enabling expanded handling of multi-way data, Wikidata integration as a data source for name suggestions, and Medbase data addition with branding consistency. A critical JSON validation bug was fixed to restore data processing integrity. Collectively these changes broaden data coverage, improve reliability, and align branding across the dataset, delivering business value for more accurate, scalable name suggestions and improved partner trust.
5 Commits • 3 Features
Oct 1, 2025Concise monthly summary for 2025-10 for osmlab/name-suggestion-index: Key features added include M-way functionality support enabling expanded handling of multi-way data, Wikidata integration as a data source for name suggestions, and Medbase data addition with branding consistency. A critical JSON validation bug was fixed to restore data processing integrity. Collectively these changes broaden data coverage, improve reliability, and align branding across the dataset, delivering business value for more accurate, scalable name suggestions and improved partner trust.
October 2025
August 2025
1 Commits • 1 Features
Aug 1, 2025Monthly performance summary for 2025-08 focusing on osmlab/name-suggestion-index. The Dropa Dataset Expansion feature was delivered, expanding data coverage and enabling new analyses. No major bugs fixed this month. Overall impact includes enhanced data capabilities, groundwork for future analytics, and improved dataset extensibility. Technologies and skills demonstrated include dataset integration, data modeling, commit hygiene, and effective collaboration across the repository.
August 2025
1 Commits • 1 Features
Aug 1, 2025Monthly performance summary for 2025-08 focusing on osmlab/name-suggestion-index. The Dropa Dataset Expansion feature was delivered, expanding data coverage and enabling new analyses. No major bugs fixed this month. Overall impact includes enhanced data capabilities, groundwork for future analytics, and improved dataset extensibility. Technologies and skills demonstrated include dataset integration, data modeling, commit hygiene, and effective collaboration across the repository.
July 2025
1 Commits • 1 Features
Jul 1, 2025Month: 2025-07. Focused on delivering data enrichment for NSI by integrating Blackout Shop data, improving coverage and completeness of the Name Suggestion Index. No major bugs fixed this period. The work enhances search quality and business value by expanding POI coverage.
1 Commits • 1 Features
Jul 1, 2025Month: 2025-07. Focused on delivering data enrichment for NSI by integrating Blackout Shop data, improving coverage and completeness of the Name Suggestion Index. No major bugs fixed this period. The work enhances search quality and business value by expanding POI coverage.
July 2025
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Quality Metrics
Correctness92.8%
Maintainability92.8%
Architecture91.0%
Performance91.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JSONPython
Technical Skills
Backend DevelopmentData EngineeringData FormattingJSON manipulationbranding consistencydata management
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