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Dean Brown

PROFILE

Dean Brown

Dean Brown developed and integrated the Warrens 2 parser and matcher for the DEFRA/trade-exportscore-plp repository, focusing on robust extraction and validation of establishment numbers from packing lists across multiple sheets. He enhanced the parsing architecture by refactoring model2.js and related logic, ensuring the system preferred valid sheets and gracefully handled edge cases, such as missing or ignored data. Using JavaScript, Node.js, and regular expressions, Dean improved data parsing reliability and prepared the codebase for future Warrens 2 deployments. His work included routine release housekeeping, such as version updates, and reinforced both downstream processing readiness and user-facing interaction quality.

Overall Statistics

Feature vs Bugs

33%Features

Repository Contributions

6Total
Bugs
2
Commits
6
Features
1
Lines of code
2,706
Activity Months1

Work History

October 2025

6 Commits • 1 Features

Oct 1, 2025

Month: 2025-10. Focused on delivering Warrens 2 parser/matcher for packing lists in DEFRA/trade-exportscore-plp, improving establishment number extraction robustness across sheets, and performing routine release housekeeping. Strengthened parsing architecture and downstream processing readiness for Warrens 2 variant.

Activity

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Quality Metrics

Correctness86.6%
Maintainability86.6%
Architecture76.6%
Performance73.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

JSONJavaScript

Technical Skills

API DevelopmentBackend DevelopmentData ParsingJavaScriptNode.jsRegexUnit TestingVersion Control

Repositories Contributed To

1 repo

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

DEFRA/trade-exportscore-plp

Oct 2025 Oct 2025
1 Month active

Languages Used

JSONJavaScript

Technical Skills

API DevelopmentBackend DevelopmentData ParsingJavaScriptNode.jsRegex