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Richard Schreiber

PROFILE

Richard Schreiber

Over five months, contributed to the pretix/pretix repository by delivering 19 features and resolving 7 bugs, focusing on platform stability, data integrity, and user experience. Developed and refined backend and frontend workflows using Django, Python, and JavaScript, including improvements to cart UX, localization, and reporting. Enhanced data handling through robust validation, optimized database queries, and improved export reliability. Addressed regulatory and operational needs with features like country-aware VAT validation and audit logging. Prioritized maintainable code by refactoring for clarity and updating testing coverage. The work established a more reliable, scalable foundation for onboarding, order processing, and document management.

Overall Statistics

Feature vs Bugs

73%Features

Repository Contributions

30Total
Bugs
7
Commits
30
Features
19
Lines of code
466
Activity Months5

Work History

April 2026

3 Commits • 3 Features

Apr 1, 2026

April 2026: Key improvements across onboarding, order flow, and document handling delivered with measurable business value. Focus areas included reliability of user onboarding (persistence of username, optional email), clarity in multi-product order flow (restrict seat selection when multiple items are added), and enhanced PDF handling (inline viewing and improved API/file response behavior) along with targeted code cleanup. Collectively these changes reduce user friction, minimize order errors, and establish a cleaner, more scalable foundation for future features.

March 2026

5 Commits • 3 Features

Mar 1, 2026

March 2026 results for pretix/pretix focused on data integrity, auditability, and reliability. Implemented payment_info JSON validation and country-aware VAT validation, enhanced PEPPOL VAT ID autofill for BE addresses, and added an audit log for deleted team invites. Fixed an edge case in order export to gracefully handle an empty event cache. These changes improve data quality, regulatory compliance, and operational resilience, backed by tests and targeted code cleanup.

February 2026

9 Commits • 5 Features

Feb 1, 2026

February 2026 monthly summary for pretix/pretix focusing on delivering business value through data integrity improvements, localization enhancements, UX optimizations, reporting improvements, and code quality gains.

January 2026

7 Commits • 4 Features

Jan 1, 2026

January 2026: Focused on delivering business value through cart UX refinements, localization improvements, and reliability hardening. Implemented immediate quantity updates in the cart, removed autofocus on the cart-extend confirmation dialog, localized state names and added locale handling in widgets, limited ICS downloads to 1000 entries for calendar compatibility, clarified addon option behavior, and fixed safelink URL escaping with tests. These changes improve checkout reliability, international user experience, calendar integrations, and overall security.

December 2025

6 Commits • 4 Features

Dec 1, 2025

December 2025 monthly summary for pretix/pretix. Focused on stability, performance, and user-facing UX improvements across the platform. Key outcomes include bug fixes that improve reliability and data integrity, and feature deliveries that tighten integration points, improve translations, and optimize performance for larger events.

Activity

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Quality Metrics

Correctness98.6%
Maintainability90.8%
Architecture90.8%
Performance92.0%
AI Usage20.6%

Skills & Technologies

Programming Languages

Django TemplateDjango Template LanguageHTMLJavaScriptPython

Technical Skills

API DevelopmentAPI developmentDjangoHTMLJavaScriptPythonTestingVue.jsback end developmentbackend developmentcode quality managementconfiguration managementdata exportdata handlingdata integrity management

Repositories Contributed To

1 repo

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

pretix/pretix

Dec 2025 Apr 2026
5 Months active

Languages Used

Django TemplateHTMLPythonDjango Template LanguageJavaScript

Technical Skills

DjangoHTMLPythonbackend developmentcode quality managementconfiguration management