
Andreia Pena contributed to the 1024pix/pix and 1024pix/pix-ui repositories by engineering robust certification workflows, modernizing admin and candidate UIs, and refining API surfaces for maintainability and clarity. She implemented modular component architectures using Ember.js and Glimmer, enabling scalable feature delivery and consistent user experiences. Her work included API migrations, access control hardening, and the introduction of granular color tokens in SCSS for improved state signaling. Andreia also drove codebase cleanups, dependency upgrades, and accessibility improvements, ensuring reliable performance and easier onboarding. Through TypeScript, JavaScript, and CSS, she delivered solutions that balanced technical depth with maintainable, user-focused design.

Oct 2025 across 1024pix/pix and 1024pix/pix-ui focused on delivering user-facing features, stabilizing the API surface, and improving developer experience. Notable feature work includes precise flashcard sizing (intro and recto/verso) and center-based flashcard scrolling; addition of QAB metadata information; a comprehensive overhaul and extension of the feedback framework (including new feedback classes for QCU discovery and QAB, plus feedback for QCUD in previews); UI color updates and admin UI asset/logo updates. API surface was strengthened through migrations and enhancements (lesson→short-lesson, horizontal stepper with multiple elements, and input error handling). Major fixes included Ember Inspector compatibility improvements in admin/orga modules and an admin badges URL fix, along with discovery tag removal and test cleanup. Pix UI gained a granular color palette enhancement for improved state signaling. Overall impact: smoother UX for learners and reviewers, more reliable admin workflows, and a stronger foundation for upcoming features. Technologies/skills demonstrated: Ember-based UI work, API layer enhancements, SCSS color token management, legacy inspector support, and testing hygiene.
Oct 2025 across 1024pix/pix and 1024pix/pix-ui focused on delivering user-facing features, stabilizing the API surface, and improving developer experience. Notable feature work includes precise flashcard sizing (intro and recto/verso) and center-based flashcard scrolling; addition of QAB metadata information; a comprehensive overhaul and extension of the feedback framework (including new feedback classes for QCU discovery and QAB, plus feedback for QCUD in previews); UI color updates and admin UI asset/logo updates. API surface was strengthened through migrations and enhancements (lesson→short-lesson, horizontal stepper with multiple elements, and input error handling). Major fixes included Ember Inspector compatibility improvements in admin/orga modules and an admin badges URL fix, along with discovery tag removal and test cleanup. Pix UI gained a granular color palette enhancement for improved state signaling. Overall impact: smoother UX for learners and reviewers, more reliable admin workflows, and a stronger foundation for upcoming features. Technologies/skills demonstrated: Ember-based UI work, API layer enhancements, SCSS color token management, legacy inspector support, and testing hygiene.
September 2025 monthly summary for 1024pix/pix focusing on security, telemetry, and UX improvements. Key work included cross-module access control hardening, QROCM feedback delivery and client-side verification, expanded event telemetry for expand actions, and substantial UI/UX polish. Also performed code quality cleanups to improve maintainability and performance.
September 2025 monthly summary for 1024pix/pix focusing on security, telemetry, and UX improvements. Key work included cross-module access control hardening, QROCM feedback delivery and client-side verification, expanded event telemetry for expand actions, and substantial UI/UX polish. Also performed code quality cleanups to improve maintainability and performance.
August 2025 monthly delivery focused on API surface cleanup, domain simplifications, and reliability improvements across Pix and Pix-bot. Key actions included removing legacy services and unused models, hardening error handling, seeding Pix+ habilitations, and enhancing subscription and eligibility workflows to accelerate feature delivery and reduce maintenance overhead.
August 2025 monthly delivery focused on API surface cleanup, domain simplifications, and reliability improvements across Pix and Pix-bot. Key actions included removing legacy services and unused models, hardening error handling, seeding Pix+ habilitations, and enhancing subscription and eligibility workflows to accelerate feature delivery and reduce maintenance overhead.
July 2025 monthly summary focused on delivering admin/UI, API, and automation improvements with strong testing and reliability work across 1024pix/pix and 1024pix/pix-bot. The month emphasized business value through clearer admin workflows, stronger API integrity, and automated PR handling, enabling faster decision cycles and reduced operational risk.
July 2025 monthly summary focused on delivering admin/UI, API, and automation improvements with strong testing and reliability work across 1024pix/pix and 1024pix/pix-bot. The month emphasized business value through clearer admin workflows, stronger API integrity, and automated PR handling, enabling faster decision cycles and reduced operational risk.
June 2025 monthly summary for 1024pix/pix. Delivered significant admin UI and UX improvements for complementary certifications, refreshed the certification completion workflow for consistency and clarity, and eliminated legacy code to reduce maintenance burden. Demonstrated strong frontend engineering, accessibility considerations, and alignment with product goals.
June 2025 monthly summary for 1024pix/pix. Delivered significant admin UI and UX improvements for complementary certifications, refreshed the certification completion workflow for consistency and clarity, and eliminated legacy code to reduce maintenance burden. Demonstrated strong frontend engineering, accessibility considerations, and alignment with product goals.
May 2025 highlights: delivered core upgrades to certification attestation, expanded support for complementary certifications, and polished the certifications UI, driving improved reliability, scalability, and user-facing consistency. Implemented V2 Attestation Generation and API Migration with v2 PDF generation, exposure of algorithmEngineVersion, and robust PDF error handling; downloads now reflect the engine version. Removed legacy V2 paths to reduce maintenance burden. Extended Complementary Certifications support (CléA, CléA Numérique) across candidate and shareable views, API, and V3 PDFs. Redesigned and polished the Certifications List UI for clarity and consistency. Improvements include UI cleanup, removal of unused components, and fixes for edge cases in certification display.
May 2025 highlights: delivered core upgrades to certification attestation, expanded support for complementary certifications, and polished the certifications UI, driving improved reliability, scalability, and user-facing consistency. Implemented V2 Attestation Generation and API Migration with v2 PDF generation, exposure of algorithmEngineVersion, and robust PDF error handling; downloads now reflect the engine version. Removed legacy V2 paths to reduce maintenance burden. Extended Complementary Certifications support (CléA, CléA Numérique) across candidate and shareable views, API, and V3 PDFs. Redesigned and polished the Certifications List UI for clarity and consistency. Improvements include UI cleanup, removal of unused components, and fixes for edge cases in certification display.
April 2025 monthly summary focused on refactoring and unifying certification components, UX improvements, and expanding V3 API/attestation support to enable scalable certification flows. Delivered modular v2/v3 shared components, UI enhancements for candidate certs, and backend API improvements for V3 certificate pages, attestations, and related data. Fixed critical UI/UX bugs, improved error handling, and ensured stability with CSS, tests, and dependency upkeep. Upgraded dependencies and maintained Pix UI compatibility. This work reduces maintenance risk, accelerates feature delivery, and improves user experience and compliance data accuracy across the certification flow.
April 2025 monthly summary focused on refactoring and unifying certification components, UX improvements, and expanding V3 API/attestation support to enable scalable certification flows. Delivered modular v2/v3 shared components, UI enhancements for candidate certs, and backend API improvements for V3 certificate pages, attestations, and related data. Fixed critical UI/UX bugs, improved error handling, and ensured stability with CSS, tests, and dependency upkeep. Upgraded dependencies and maintained Pix UI compatibility. This work reduces maintenance risk, accelerates feature delivery, and improves user experience and compliance data accuracy across the certification flow.
March 2025 delivered strong business value through standardized admin data presentation, enhanced certification workflows, and solid API/security improvements. Widespread PixTable adoption across admin lists reduced manual data handling, polished the user experience with PixTabs and accessible UI, and modernized the certification flow with V3 attestation toggles, translation support, and improved API responses. Additionally, design and accessibility refinements tightened the UI and documentation updates aligned Pix-UI branding.
March 2025 delivered strong business value through standardized admin data presentation, enhanced certification workflows, and solid API/security improvements. Widespread PixTable adoption across admin lists reduced manual data handling, polished the user experience with PixTabs and accessible UI, and modernized the certification flow with V3 attestation toggles, translation support, and improved API responses. Additionally, design and accessibility refinements tightened the UI and documentation updates aligned Pix-UI branding.
February 2025 monthly summary for 1024pix projects (PIX and PIX-UI). Delivered a set of backend and frontend enhancements that improve certification workflows, admin UX, and code quality, while laying the groundwork for neutralization flows and better governance. Key work spans PixCode integration, extensive PixTable migrations, API cleanup, and documentation upgrades. The month also included frontend hygiene efforts and UI/component deprecations to modernize the codebase.
February 2025 monthly summary for 1024pix projects (PIX and PIX-UI). Delivered a set of backend and frontend enhancements that improve certification workflows, admin UX, and code quality, while laying the groundwork for neutralization flows and better governance. Key work spans PixCode integration, extensive PixTable migrations, API cleanup, and documentation upgrades. The month also included frontend hygiene efforts and UI/component deprecations to modernize the codebase.
January 2025 performance summary: Delivered major UI standardization and new component capabilities across pix and pix-ui, driving cleaner visuals, improved accessibility/readability, and faster development cycles. Key features include migrating the icon system to PixIcon (Font Awesome removal), Parcoursup certification search by verification code, invigilator kit access via API with a download action, and an uncancel flow for V2 certifications. UI enhancements introduced PixCode input and a reusable PixButtonContent system, with refactors to PixButton/PixButtonLink and upgraded docs/Storybook. Also fixed a notification alert color readability issue. These efforts reduce technical debt, improve user experience, and enable faster feature delivery.
January 2025 performance summary: Delivered major UI standardization and new component capabilities across pix and pix-ui, driving cleaner visuals, improved accessibility/readability, and faster development cycles. Key features include migrating the icon system to PixIcon (Font Awesome removal), Parcoursup certification search by verification code, invigilator kit access via API with a download action, and an uncancel flow for V2 certifications. UI enhancements introduced PixCode input and a reusable PixButtonContent system, with refactors to PixButton/PixButtonLink and upgraded docs/Storybook. Also fixed a notification alert color readability issue. These efforts reduce technical debt, improve user experience, and enable faster feature delivery.
December 2024 performance summary focusing on UI polish, accessibility, and build reliability across 1024pix/pix-ui and 1024pix/pix. Key outcomes include styling and resilience improvements, API clarity, and centralized refresh mechanisms that improve user experience and maintainability. Cross-repo collaboration delivered cohesive UX, updated tests, and documentation alignment.
December 2024 performance summary focusing on UI polish, accessibility, and build reliability across 1024pix/pix-ui and 1024pix/pix. Key outcomes include styling and resilience improvements, API clarity, and centralized refresh mechanisms that improve user experience and maintainability. Cross-repo collaboration delivered cohesive UX, updated tests, and documentation alignment.
November 2024 – pix-ui: Focused on clarity, accessibility, and maintainability. Executed a codebase-wide component renaming refactor for consistent naming (PixStars -> Stars, PixToggle -> PixToggleButton, PixCollapsible -> PixAccordions, PixBanner -> PixBannerAlert, PixMessage -> PixNotificationAlert, PixProgressGauge -> PixProgressBar) and updated documentation. Implemented accessibility improvement by adding closeButtonAriaLabel at the PixToastContainer level to improve screen reader support. Cleaned up docs by removing outdated icon usage notes for PixBannerAlert. These changes reduce future refactor risk, improve developer onboarding, and enhance user accessibility.
November 2024 – pix-ui: Focused on clarity, accessibility, and maintainability. Executed a codebase-wide component renaming refactor for consistent naming (PixStars -> Stars, PixToggle -> PixToggleButton, PixCollapsible -> PixAccordions, PixBanner -> PixBannerAlert, PixMessage -> PixNotificationAlert, PixProgressGauge -> PixProgressBar) and updated documentation. Implemented accessibility improvement by adding closeButtonAriaLabel at the PixToastContainer level to improve screen reader support. Cleaned up docs by removing outdated icon usage notes for PixBannerAlert. These changes reduce future refactor risk, improve developer onboarding, and enhance user accessibility.
Oct 2024 monthly summary for 1024pix/pix-ui focused on delivering UI enhancements and improving testing/demo capabilities. Key contributions centered on a Toast Notifications Demo in Storybook and a major PixCollapsible API/UX overhaul, with documentation and tests updated to reflect these changes. Overall, no major bugs were recorded this period; the emphasis was on feature delivery, component reliability, and developer experience.
Oct 2024 monthly summary for 1024pix/pix-ui focused on delivering UI enhancements and improving testing/demo capabilities. Key contributions centered on a Toast Notifications Demo in Storybook and a major PixCollapsible API/UX overhaul, with documentation and tests updated to reflect these changes. Overall, no major bugs were recorded this period; the emphasis was on feature delivery, component reliability, and developer experience.
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