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Jasper Ginn

PROFILE

Jasper Ginn

Jasper Ginn developed and delivered the Dagster-Iceberg integration for the dagster-io/community-integrations repository, enabling Dagster to manage Apache Iceberg tables through PyIceberg. He implemented support for multiple data frame types, including PyArrow, Pandas, and Polars, and addressed advanced requirements such as schema evolution and partitioning. Jasper established CI/CD workflows and comprehensive documentation to ensure code quality and ease of adoption. His work focused on robust data engineering and orchestration, improving data governance and operational reliability for cloud data warehousing scenarios. The integration was built primarily in Python and YAML, demonstrating depth in both technical implementation and supporting processes.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
1
Lines of code
9,698
Activity Months1

Work History

February 2025

2 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary for dagster-io/community-integrations, highlighting feature delivery and code contributions enabling Iceberg management via PyIceberg.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

MarkdownPythonYAML

Technical Skills

Apache IcebergCI/CDCloud Data WarehousingDagsterData EngineeringData ModelingData OrchestrationDocumentationPyIcebergPythonSoftware Development

Repositories Contributed To

1 repo

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

dagster-io/community-integrations

Feb 2025 Feb 2025
1 Month active

Languages Used

MarkdownPythonYAML

Technical Skills

Apache IcebergCI/CDCloud Data WarehousingDagsterData EngineeringData Modeling