betagouv/service-national-universel
Nov 2024 – Jul 2025
9 Months active
Languages Used
CSSHTMLJavaScriptTSXTypeScriptJSXjsxtsx
Technical Skills
API DevelopmentBackend DevelopmentCSV ProcessingCode RefactoringData ValidationDatabase Integration
C2Chandelier
PROFILE
C2chandelier
Charlelie Chandelier contributed to the betagouv/service-national-universel repository by building and refining features that improved data integrity, admin workflows, and user experience. Over nine months, Charlelie delivered automated import systems, enhanced notification flows, and robust access controls, addressing both backend and frontend requirements. Using TypeScript, Node.js, and React, Charlelie implemented API endpoints, database migrations, and UI components that streamlined onboarding, reporting, and operational oversight. The work included careful data validation, cron jobs for process automation, and modular code organization, resulting in more reliable business processes. Charlelie’s engineering demonstrated depth through comprehensive testing, maintainable refactoring, and attention to security.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
107Total
Bugs
29
Commits
107
Features
43
Lines of code
18,084
Activity Months9
Work History
July 2025
9 Commits • 3 Features
Jul 1, 2025July 2025 — Monthly summary for betagouv/service-national-universel. This period focused on delivering user experience improvements, stabilizing core flows, and aligning communications with new charters, while strengthening compliance and automation around mission suggestions, emails, and admin workflows. Key features and fixes delivered across the repository (betagouv/service-national-universel) with tangible business value and measurable impact.
9 Commits • 3 Features
Jul 1, 2025July 2025 — Monthly summary for betagouv/service-national-universel. This period focused on delivering user experience improvements, stabilizing core flows, and aligning communications with new charters, while strengthening compliance and automation around mission suggestions, emails, and admin workflows. Key features and fixes delivered across the repository (betagouv/service-national-universel) with tangible business value and measurable impact.
July 2025
June 2025
17 Commits • 8 Features
Jun 1, 2025June 2025 monthly summary for betagouv/service-national-universel: Focus on delivering business value through data integrity, admin workflow improvements, and robust testing/QA capabilities. Highlights include key data-mersistence fixes, cohort-aware navigation enhancements, and strengthened security controls around roles and onboarding. Example commits across API, admin, and app demonstrate end-to-end improvements from data migrations to user experience.
June 2025
17 Commits • 8 Features
Jun 1, 2025June 2025 monthly summary for betagouv/service-national-universel: Focus on delivering business value through data integrity, admin workflow improvements, and robust testing/QA capabilities. Highlights include key data-mersistence fixes, cohort-aware navigation enhancements, and strengthened security controls around roles and onboarding. Example commits across API, admin, and app demonstrate end-to-end improvements from data migrations to user experience.
May 2025
13 Commits • 6 Features
May 1, 2025May 2025 monthly summary for betagouv/service-national-universel focusing on delivering admin impersonation, expanded meeting point for buses, governance enhancements, data quality improvements, and UI/notification improvements. The work emphasizes business value through security/auditability, operational flexibility, governance, data completeness, and improved user communication.
13 Commits • 6 Features
May 1, 2025May 2025 monthly summary for betagouv/service-national-universel focusing on delivering admin impersonation, expanded meeting point for buses, governance enhancements, data quality improvements, and UI/notification improvements. The work emphasizes business value through security/auditability, operational flexibility, governance, data completeness, and improved user communication.
May 2025
April 2025
19 Commits • 8 Features
Apr 1, 2025April 2025 monthly summary for betagouv/service-national-universel focused on delivering business value through data integrity, reliable access control, and customer-facing communications, while standardizing time handling and enhancing user experiences. Key outcomes include stronger role-based access controls, automated data coherence checks, improved notifications and email templates, and UTC-based date handling across convocations, cohorts, and certificates. Fixed critical UI and data-related issues to reduce errors and oversubscription risks, enabling more predictable operations and governance.
April 2025
19 Commits • 8 Features
Apr 1, 2025April 2025 monthly summary for betagouv/service-national-universel focused on delivering business value through data integrity, reliable access control, and customer-facing communications, while standardizing time handling and enhancing user experiences. Key outcomes include stronger role-based access controls, automated data coherence checks, improved notifications and email templates, and UTC-based date handling across convocations, cohorts, and certificates. Fixed critical UI and data-related issues to reduce errors and oversubscription risks, enabling more predictable operations and governance.
March 2025
14 Commits • 4 Features
Mar 1, 2025March 2025 monthly summary for betagouv/service-national-universel focusing on business value and technical achievements. Delivered and stabilized multiple user-facing features and data quality improvements across the repository, with notable enhancements to Brevo list UX, PDR notifications, data lifecycle, document convocation, and admin UI. Implemented targeted bug fixes to improve withdrawal UI clarity, manual eligibility rules, bus line UI stability, and admin interface consistency. These changes reduce user errors, improve process reliability, and strengthen data integrity, while showcasing strong frontend, API, and data management capabilities.
14 Commits • 4 Features
Mar 1, 2025March 2025 monthly summary for betagouv/service-national-universel focusing on business value and technical achievements. Delivered and stabilized multiple user-facing features and data quality improvements across the repository, with notable enhancements to Brevo list UX, PDR notifications, data lifecycle, document convocation, and admin UI. Implemented targeted bug fixes to improve withdrawal UI clarity, manual eligibility rules, bus line UI stability, and admin interface consistency. These changes reduce user errors, improve process reliability, and strengthen data integrity, while showcasing strong frontend, API, and data management capabilities.
March 2025
February 2025
9 Commits • 4 Features
Feb 1, 2025February 2025 — Monthly summary for betagouv/service-national-universel focused on stabilizing core enrollment flows, refining notification mechanisms, and tightening admin UI/UX. Delivered data integrity improvements, centralized communication for withdrawal/early departure, and dynamic admin data displays to support faster, more accurate decisions. Implemented UI cleanup and tooltip enhancements to improve admin efficiency and reduce operator error.
February 2025
9 Commits • 4 Features
Feb 1, 2025February 2025 — Monthly summary for betagouv/service-national-universel focused on stabilizing core enrollment flows, refining notification mechanisms, and tightening admin UI/UX. Delivered data integrity improvements, centralized communication for withdrawal/early departure, and dynamic admin data displays to support faster, more accurate decisions. Implemented UI cleanup and tooltip enhancements to improve admin efficiency and reduce operator error.
January 2025
12 Commits • 5 Features
Jan 1, 2025January 2025: Delivered key features and stability fixes for betagouv/service-national-universel, driving data quality, process automation, and operational visibility. Key features include exports with separate name columns; manual CLE assignment with capacity checks; enhanced withdrawal notifications; a new home page and alert routing for ref-CLE roles; and flexible admin validation for identity fields. Notable admin stability improvements address cohort management and status display, while migration/rollback work enhances data integrity for withdrawals. These efforts improved data usability, moderator and admin efficiency, and stakeholder oversight, delivering measurable business value and clearer governance.
12 Commits • 5 Features
Jan 1, 2025January 2025: Delivered key features and stability fixes for betagouv/service-national-universel, driving data quality, process automation, and operational visibility. Key features include exports with separate name columns; manual CLE assignment with capacity checks; enhanced withdrawal notifications; a new home page and alert routing for ref-CLE roles; and flexible admin validation for identity fields. Notable admin stability improvements address cohort management and status display, while migration/rollback work enhances data integrity for withdrawals. These efforts improved data usability, moderator and admin efficiency, and stakeholder oversight, delivering measurable business value and clearer governance.
January 2025
December 2024
9 Commits • 2 Features
Dec 1, 2024December 2024 monthly summary for betagouv/service-national-universel: Focused delivery on admin UX, data reliability, and reporting accuracy, with a clear business impact across two feature areas and a robust set of bug fixes. The month saw two notable feature deliveries for CLE admin workflows and enhanced class statistics exports, complemented by extensive data integrity work and search-layer hygiene to restore reliability and privacy protections.
December 2024
9 Commits • 2 Features
Dec 1, 2024December 2024 monthly summary for betagouv/service-national-universel: Focused delivery on admin UX, data reliability, and reporting accuracy, with a clear business impact across two feature areas and a robust set of bug fixes. The month saw two notable feature deliveries for CLE admin workflows and enhanced class statistics exports, complemented by extensive data integrity work and search-layer hygiene to restore reliability and privacy protections.
November 2024
5 Commits • 3 Features
Nov 1, 2024November 2024: Delivered the Automated Class Import System Upgrade, Class History Page with Patch History, and Center Information UI Refresh, while fixing the admin export for departure times. The automation shifts data import from manual to Excel-based workflows with validation, status feedback, downloadable CSVs of updated classes, and email notifications, reducing manual effort and increasing data accuracy. Backend enhancements support class and student patch history to enable auditing. UI refresh for center information reduces clutter, enhances readability, and guides modifications with tooltips. The Departure Times export fix corrects time handling by using raw data, ensuring reliable reporting. Business impact includes faster onboarding, improved data quality and traceability, and stronger reporting capabilities. Demonstrated technologies: backend API work, Excel/CSV processing, data validation, admin UI refinements, and robust data export.
5 Commits • 3 Features
Nov 1, 2024November 2024: Delivered the Automated Class Import System Upgrade, Class History Page with Patch History, and Center Information UI Refresh, while fixing the admin export for departure times. The automation shifts data import from manual to Excel-based workflows with validation, status feedback, downloadable CSVs of updated classes, and email notifications, reducing manual effort and increasing data accuracy. Backend enhancements support class and student patch history to enable auditing. UI refresh for center information reduces clutter, enhances readability, and guides modifications with tooltips. The Departure Times export fix corrects time handling by using raw data, ensuring reliable reporting. Business impact includes faster onboarding, improved data quality and traceability, and stronger reporting capabilities. Demonstrated technologies: backend API work, Excel/CSV processing, data validation, admin UI refinements, and robust data export.
November 2024
Activity
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Quality Metrics
Correctness87.6%
Maintainability85.6%
Architecture80.4%
Performance81.4%
AI Usage20.6%
Skills & Technologies
Programming Languages
CSSHTMLJSXJavaScriptTSXTypeScriptjsxtsxyaml
Technical Skills
API DevelopmentAPI IntegrationAPI TestingAPI developmentBack End DevelopmentBackend DevelopmentBroadcastChannel APICSV ProcessingCode OrganizationCode RefactoringComponent DesignComponent DevelopmentConditional StylingConfiguration ManagementCron Jobs
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