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Andréa Maugars

PROFILE

Andréa Maugars

Worked on the incubateur-ademe/nosgestesclimat-site-nextjs repository, delivering twelve features and resolving four bugs over four months. Focused on scalable architecture, robust security, and maintainable code, the work included a monorepo overhaul, unified CI/CD pipelines, and improved onboarding through updated documentation. Developed backend and frontend features using TypeScript, Next.js, and Prisma, such as a comprehensive Actions system, SEO enhancements, and a unified CO2 impact widget. Strengthened authentication and access control, implemented automated data synchronization, and replaced external dependencies for reliability. Emphasized accessibility, privacy compliance, and test-driven development, resulting in a more secure, discoverable, and user-friendly platform.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

34Total
Bugs
4
Commits
34
Features
12
Lines of code
22,823
Activity Months4

Work History

July 2026

2 Commits • 1 Features

Jul 1, 2026

July 2026 performance highlights for incubateur-ademe/nosgestesclimat-site-nextjs: Strengthened security and access control around group simulations; mitigated data leakage risks; and reinforced test coverage. Delivered security hardening by removing userId from route params, enforcing server-side authentication, refactoring group/simulation management to prevent cross-user access, and updating tests. Fixed critical authorization vulnerabilities and implemented a restricted ParticipantDTO to prevent sensitive data leakage, plus a helper to distinguish between full and summary simulations. Result: reduced risk of unauthorized access and data exposure, improved privacy compliance, and stronger multi-tenant handling. Technologies include Next.js, server-side authentication, DTO design, and test-driven development; demonstrated security-first development, careful refactoring, and comprehensive test augmentation.

June 2026

11 Commits • 5 Features

Jun 1, 2026

June 2026 performance summary for incubateur-ademe/nosgestesclimat-site-nextjs. Focused on stabilizing the product, improving discoverability, security, and data quality, while enabling robust tracking and automated simulations. Delivered major SEO/UX improvements, a unified UI component for CO2 impact, and stronger internal API security and data reliability. The work reduced external data dependencies, improved crawlability, and provided measurable business value through better user engagement paths and safer inter-service communication.

May 2026

6 Commits • 2 Features

May 1, 2026

May 2026 performance summary: Delivered Actions v2, backend data model and Notion sync, ORM core package migration, iframe loading stability fix, and deployment tooling improvements. These changes deliver measurable business value: better action data consistency, faster and more reliable deployments, and improved user experience with accessible UI.

April 2026

15 Commits • 4 Features

Apr 1, 2026

April 2026 monthly summary for incubateur-ademe/nosgestesclimat-site-nextjs focused on delivering a scalable, maintainable architecture and foundational features with measurable business impact. The work advanced core infrastructure, accessibility, sustainability features scaffolding, and developer experience with updated documentation.

Activity

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Quality Metrics

Correctness93.6%
Maintainability90.6%
Architecture91.8%
Performance88.2%
AI Usage44.0%

Skills & Technologies

Programming Languages

BashCSSHTMLJSONJavaScriptMarkdownSQLShellTypeScriptYAML

Technical Skills

API designAPI developmentAPI integrationAuthenticationBackend DevelopmentCI/CDContainerizationDevOpsDockerESLintExpressExpress.jsFront End DevelopmentFrontend DevelopmentFullstack Development

Repositories Contributed To

1 repo

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

incubateur-ademe/nosgestesclimat-site-nextjs

Apr 2026 Jul 2026
4 Months active

Languages Used

BashJSONJavaScriptMarkdownShellTypeScriptYAMLCSS

Technical Skills

API developmentCI/CDContainerizationDevOpsDockerESLint