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Ryan Murray

PROFILE

Ryan Murray

Worked on the duckdb-aws repository to enhance security and credential management for DuckDB’s AWS integration. Focused on extending the AWS credential chain by adding support for the external_id parameter in the STS Assume Role provider, enabling more granular IAM control and secure cross-account access. Used C++ and SQL to implement these changes, ensuring robust test coverage for both feature development and bug fixes. Addressed a bug in the AWS secret provider to guarantee correct external ID handling when assuming IAM roles, further improving secret management workflows. All changes were reviewed and validated through code review and comprehensive testing processes.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

2Total
Bugs
1
Commits
2
Features
1
Lines of code
52
Activity Months2

Work History

April 2025

1 Commits

Apr 1, 2025

In April 2025, focused on hardening the AWS secret provider integration in the duckdb-aws project by ensuring the AWS external ID is correctly included when assuming an IAM role, complemented by tests and code-review-driven changes. This work improves security and reliability of secret management workflows for AWS integrations.

March 2025

1 Commits • 1 Features

Mar 1, 2025

March 2025 monthly summary for the duckdb-aws development track focused on security hardening and AWS integration. Delivered a targeted enhancement to the AWS credential chain with test coverage, reinforcing secure, auditable cross-account access for DuckDB users.

Activity

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Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++SQL

Technical Skills

AWSC++ DevelopmentCloud SecurityCredentials ManagementIAMSQL DevelopmentTesting

Repositories Contributed To

1 repo

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

duckdb/duckdb-aws

Mar 2025 Apr 2025
2 Months active

Languages Used

C++SQL

Technical Skills

AWSC++ DevelopmentCloud SecuritySQL DevelopmentCredentials ManagementIAM