
Corinna Hillebrand developed and maintained the wmde/fundraising-banners repository, delivering end-to-end campaign banners for desktop and mobile fundraising. She engineered dynamic Vue.js components, implemented campaign scaffolding with variant and controller architectures, and streamlined donation flows through targeted code cleanup and configuration management. Using TypeScript, SCSS, and JavaScript, Corinna centralized campaign parameters, improved CI/CD reliability, and enhanced UX with features like progress bars, offline modes, and localization controls. Her work reduced technical debt, improved test coverage, and enabled rapid campaign launches, while maintaining rigorous dependency management and documentation. The result was a robust, maintainable codebase supporting scalable fundraising operations.

November 2025: Focused maintenance in wmde/fundraising-banners delivering two targeted changes that reduce operational overhead and improve CI/CD clarity, with clear traceability in commit history. Overall impact: Reduced maintenance burden, minimized unnecessary PR noise, and improved deployment predictability for campaign-heavy periods.
November 2025: Focused maintenance in wmde/fundraising-banners delivering two targeted changes that reduce operational overhead and improve CI/CD clarity, with clear traceability in commit history. Overall impact: Reduced maintenance burden, minimized unnecessary PR noise, and improved deployment predictability for campaign-heavy periods.
October 2025: Delivered cross‑campaign VAR/CTRL coverage for WMDE_FR_2025 campaigns across Mobile and Desktop, aligned banner assets for desktopDE, and expanded banner capabilities with progress bars, content updates, and localization controls. Achieved stability improvements by fixing dependency conflicts and close-tracking issues, while preparing assets for EN_03 and ongoing Desktop EN_03 campaigns to enable faster rollouts. Overall, established reusable campaign templates and parity between mobile/desktop experiences, driving faster, more reliable campaign launches and a stronger business impact for WMDE fundraising banners.
October 2025: Delivered cross‑campaign VAR/CTRL coverage for WMDE_FR_2025 campaigns across Mobile and Desktop, aligned banner assets for desktopDE, and expanded banner capabilities with progress bars, content updates, and localization controls. Achieved stability improvements by fixing dependency conflicts and close-tracking issues, while preparing assets for EN_03 and ongoing Desktop EN_03 campaigns to enable faster rollouts. Overall, established reusable campaign templates and parity between mobile/desktop experiences, driving faster, more reliable campaign launches and a stronger business impact for WMDE fundraising banners.
August 2025 focused on delivering the WMDE FR mobile fundraising banner campaign for the fundraising-banners repository. Delivered end-to-end mobile banner campaign (WMDE_FR_2025_Mobile_DE_03) with controller and variant architecture, full-page and mini-banner Vue components, dynamic content handling, styles, and message configurations. Introduced variant-based configuration and an 'already donated' CTA in the mini-banner, plus a mobile mini-banner component to reinforce fundraising calls to action. Prepared changes to support both banners in the campaign framework, enabling reuse and rapid iteration for future WMDE_FR campaigns. This work strengthens mobile acquisition and content flexibility, paving the way for A/B testing and campaign personalization.
August 2025 focused on delivering the WMDE FR mobile fundraising banner campaign for the fundraising-banners repository. Delivered end-to-end mobile banner campaign (WMDE_FR_2025_Mobile_DE_03) with controller and variant architecture, full-page and mini-banner Vue components, dynamic content handling, styles, and message configurations. Introduced variant-based configuration and an 'already donated' CTA in the mini-banner, plus a mobile mini-banner component to reinforce fundraising calls to action. Prepared changes to support both banners in the campaign framework, enabling reuse and rapid iteration for future WMDE_FR campaigns. This work strengthens mobile acquisition and content flexibility, paving the way for A/B testing and campaign personalization.
July 2025 focused on stabilizing the fundraising banners stack, delivering a new mobile campaign banner, and improving developer tooling. Key outcomes include internal build stability improvements and tooling updates, enabling smoother release cycles; and the WMDE_FR_2025_Mobile_DE_02 campaign with initial setup, variants, UI refinements, and dark-mode polish. The work also established VAR configurations and duplicated base assets to accelerate variant deployment. Overall, this increased release reliability, front-end quality, and time-to-market for fundraising campaigns across mobile.
July 2025 focused on stabilizing the fundraising banners stack, delivering a new mobile campaign banner, and improving developer tooling. Key outcomes include internal build stability improvements and tooling updates, enabling smoother release cycles; and the WMDE_FR_2025_Mobile_DE_02 campaign with initial setup, variants, UI refinements, and dark-mode polish. The work also established VAR configurations and duplicated base assets to accelerate variant deployment. Overall, this increased release reliability, front-end quality, and time-to-market for fundraising campaigns across mobile.
May 2025 monthly summary for wmde/fundraising-banners: Focused on improving dependency management and release governance to reduce noise, improve security posture, and support faster, safer releases. Delivered policy-level changes to Dependabot and maintained rigorous repo hygiene, with explicit documentation of a no-op commit for auditability.
May 2025 monthly summary for wmde/fundraising-banners: Focused on improving dependency management and release governance to reduce noise, improve security posture, and support faster, safer releases. Delivered policy-level changes to Dependabot and maintained rigorous repo hygiene, with explicit documentation of a no-op commit for auditability.
February 2025 — Delivered major architecture and UX improvements in fundraising-banners, with targeted deprecations and build/tooling cleanups that reduce maintenance and improve reliability. Highlights include a Campaign Parameters Management Overhaul, Donation UX Simplification, thorough Banner Cleanup, Test/Tooling and Build Config Cleanup, and Monetary Calculations/Styling Refinements. These changes collectively improve configuration clarity, donor experience, financial precision, and developer productivity.
February 2025 — Delivered major architecture and UX improvements in fundraising-banners, with targeted deprecations and build/tooling cleanups that reduce maintenance and improve reliability. Highlights include a Campaign Parameters Management Overhaul, Donation UX Simplification, thorough Banner Cleanup, Test/Tooling and Build Config Cleanup, and Monetary Calculations/Styling Refinements. These changes collectively improve configuration clarity, donor experience, financial precision, and developer productivity.
January 2025 — wmde/fundraising-banners: Delivered targeted cleanup and modernization of the donation form and banner logic, along with streamlined campaign configuration and testing infra. The changes reduce technical debt, improve maintainability, and align the project with 2025 parameters while preserving or enhancing business value in donation flows.
January 2025 — wmde/fundraising-banners: Delivered targeted cleanup and modernization of the donation form and banner logic, along with streamlined campaign configuration and testing infra. The changes reduce technical debt, improve maintainability, and align the project with 2025 parameters while preserving or enhancing business value in donation flows.
December 2024 monthly summary for wmde/fundraising-banners. Focused on delivering scalable campaign scaffolding, VAR/CTRL integrations, UI/UX enhancements, offline resilience, and quality improvements across desktop and mobile campaigns. The work enabled rapid campaign readiness for C24_WMDE_Desktop_DE_18/19/21 and C24_WMDE_Mobile_DE_14, while strengthening reliability through CI and testing enhancements and targeted bug fixes.
December 2024 monthly summary for wmde/fundraising-banners. Focused on delivering scalable campaign scaffolding, VAR/CTRL integrations, UI/UX enhancements, offline resilience, and quality improvements across desktop and mobile campaigns. The work enabled rapid campaign readiness for C24_WMDE_Desktop_DE_18/19/21 and C24_WMDE_Mobile_DE_14, while strengthening reliability through CI and testing enhancements and targeted bug fixes.
November 2024 — WMDE fundraising banners: Delivered cross-channel VAR readiness, UI stabilizations, and automation that improves reliability and enables faster campaign launches. Key outcomes include cross-channel averageDonation, progress-bar UI consistency, VAR baselines and implementations for Desktop and Mobile campaigns (DE12, Mobile DE09/10, Desktop DE17), timer updates as part of the main rebase, and a tracking configuration validation script. Fixed critical rendering issues (keenslider) and UI visibility improvements (slider padding, error messages). This work increases forecasted donation conversions and reduces risk through automated checks and standardized baselines.
November 2024 — WMDE fundraising banners: Delivered cross-channel VAR readiness, UI stabilizations, and automation that improves reliability and enables faster campaign launches. Key outcomes include cross-channel averageDonation, progress-bar UI consistency, VAR baselines and implementations for Desktop and Mobile campaigns (DE12, Mobile DE09/10, Desktop DE17), timer updates as part of the main rebase, and a tracking configuration validation script. Fixed critical rendering issues (keenslider) and UI visibility improvements (slider padding, error messages). This work increases forecasted donation conversions and reduces risk through automated checks and standardized baselines.
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