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Gaël Servaud

PROFILE

Gaël Servaud

Over 11 months, Servan Auger developed and maintained core features for the incubateur-ademe/territoires-en-transitions repository, focusing on robust data-driven dashboards, plan management, and UI/UX improvements. He engineered responsive React interfaces and migrated routing to Next.js, enhancing navigation and accessibility. Leveraging TypeScript and SQL, he implemented backend data modeling, validation with Zod, and transaction-safe import workflows to ensure data integrity. His work included scalable bulk operations, cache invalidation, and CI/CD enhancements, resulting in more reliable deployments. By unifying branding, strengthening access control, and refining analytics, Servan delivered maintainable solutions that improved user experience, operational efficiency, and data quality.

Overall Statistics

Feature vs Bugs

69%Features

Repository Contributions

142Total
Bugs
20
Commits
142
Features
45
Lines of code
191,158
Activity Months11

Your Network

10 people

Shared Repositories

10

Work History

March 2026

8 Commits • 3 Features

Mar 1, 2026

March 2026 monthly summary for incubateur-ademe/territoires-en-transitions. Focused on delivering high-impact features, stabilizing user experience, and strengthening data handling to support business processes and decision-making.

February 2026

10 Commits • 5 Features

Feb 1, 2026

February 2026 monthly summary for incubateur-ademe/territoires-en-transitions: Delivered core features to strengthen data integrity, governance, and budgeting, with targeted fixes that stabilize imports, migrations, and UI consistency. This work improves business value by enabling reliable data imports, clearer governance tagging, and year-based budgeting, while tightening access control and UI behavior.

January 2026

28 Commits • 9 Features

Jan 1, 2026

January 2026 monthly summary for incubateur-ademe/territoires-en-transitions: Delivered a comprehensive UI/UX refactor and navigation overhaul, aligning layouts across documents, indicators and notes; migrated from SideMenu to SidePanel to improve navigation consistency and performance. Implemented inline editing in key areas (header, Acteurs du projet, and FA description pages) with TableRow-based management, enabling faster edits and reducing context switching. Enhanced notes management with data sanitization and a new notes table to improve data integrity and traceability. Redesign of the Budget tab to improve FA usability, accompanied by broad UI polish including label updates, document counter improvements, and note creation on leaving the description cell. Maintained/strengthened security and stability with a Next.js upgrade to fix known vulnerabilities, fixes for props handling and end-to-end tests, and a repository version bump as part of housekeeping. Overall impact: improved user experience, developer productivity, data integrity, and security posture with measurable business value in reduced time-to-edit, better navigation, and more reliable deployments.

December 2025

9 Commits • 3 Features

Dec 1, 2025

Monthly summary for 2025-12 focused on delivering high-impact features, stabilizing the codebase, and standardizing data handling across the territory projects. Emphasis on business value, user experience, and maintainability.

November 2025

9 Commits • 5 Features

Nov 1, 2025

Month 2025-11 monthly summary for incubateur-ademe/territoires-en-transitions: delivered key features, fixed notable issues, and advanced code quality to boost business value, reliability, and developer velocity. Highlights include branding unification across site and app, UI enhancements for budgets (Moyens) with targeted TTC-to-HT warnings, security hardening, and improved type safety and tooling.

October 2025

19 Commits • 5 Features

Oct 1, 2025

Month 2025-10 summary for incubateur-ademe/territoires-en-transitions: focused on delivering business value through scalable data operations, improved analytics accuracy, and strengthened UI/UX. Key features delivered include bulk fiches management with test coverage and cache invalidation; improved NPS analytics through corrected trigger logic and precise event tracking on bulk edits; enhanced plan data handling with server-side and natural sorting and unified fetch across views; strengthened chart reliability with clear interactivity cues; and expanded calendar filtering to show broader data ranges. These changes improve operational efficiency, data-driven decision making, and user experience while maintaining robust test coverage and performance.

September 2025

15 Commits • 2 Features

Sep 1, 2025

September 2025 highlights substantial improvements in plan management, NPS tracking reliability, and production stability for incubateur-ademe/territoires-en-transitions. Delivered a unified Plan Import/Creation experience with type-safe data structures, improved referents/pilots/axes workflow, and role-based permissions enabling plan creation across scopes. Launched a new NPSTracker system with a dedicated mutation-cache subscription to improve event monitoring and NPS survey triggering. Resolved a critical PDF export ordering bug (FicheAction) to ensure correct document generation. Implemented build and observability enhancements (production logging, bug fixes) and permissions adjustments (support-mode plan creation) to reduce operational risk and broaden accessibility. Focused on business value by reducing manual steps, increasing data integrity, and improving customer feedback loops.

August 2025

10 Commits • 4 Features

Aug 1, 2025

August 2025 focused on delivering UX/navigation improvements, data reliability, and architecture modernization for incubateur-ademe/territoires-en-transitions. Delivered persistent URL-based navigation across plan hierarchies with deep-axe scrolling, enhanced filtering/search and deterministic sorting for plans, a Next.js App Router migration with new route structures for collectivites, plans, and referentiels, and improved Select/Input UX to prevent duplicates and enforce case sensitivity. Completed a reliability fix to prevent infinite loading by deferring data fetch until the user session is available, improving perceived performance and stability.

July 2025

13 Commits • 6 Features

Jul 1, 2025

July 2025: Stabilized and accelerated the core planning workflow while improving data quality, UX, and deployment reliability. Delivered a UI overhaul for plan creation/management with import capability, enabling faster onboarding and streamlined imports. Fixed critical indicator definitions editing issues and ensured correct data fetching per collectif context. Enhanced fiches filtering and linked fiches retrieval with a more robust filter approach. Refactored routing to Next.js with improved header/breadcrumb navigation for better user experience and SEO potential. Pursued DSFR upgrade and Turbopack tooling adjustments with a rollback to preserve build stability, and introduced clearer CI/CD labelling for test deployments. Overall, these efforts increased planning throughput, reduced data inconsistencies, improved navigation, and stabilized build and deployment processes, translating to tangible time savings and higher quality data for decision-making.

June 2025

18 Commits • 2 Features

Jun 1, 2025

June 2025 monthly summary focusing on key accomplishments for incubateur-ademe/territoires-en-transitions. Delivered targeted UI/UX improvements for the Fiche Action Description workflow, stronger data handling for Thematique selections, and a bug fix that improved search parameter parsing. Outcomes include increased editing reliability, cleaner UI, and improved maintainability with scalable hooks and components.

May 2025

3 Commits • 1 Features

May 1, 2025

May 2025 performance summary for incubateur-ademe/territoires-en-transitions focusing on delivering a data-driven Action Analysis Dashboard that improves visibility into actions and their linkage to referential measures.

Activity

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Quality Metrics

Correctness88.6%
Maintainability87.2%
Architecture85.2%
Performance82.8%
AI Usage23.6%

Skills & Technologies

Programming Languages

CSSHTMLJavaScriptReactSQLTypeScriptYAMLtsx

Technical Skills

API DevelopmentAPI IntegrationAPI developmentAccess ControlApp RouterAsynchronous ProgrammingBackend DevelopmentBackend developmentBuild ToolsCI/CDCache InvalidationCode CleanupCode OrganizationCode RefactoringCode organization

Repositories Contributed To

1 repo

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

incubateur-ademe/territoires-en-transitions

May 2025 Mar 2026
11 Months active

Languages Used

JavaScriptSQLTypeScriptCSSReactYAMLtsxHTML

Technical Skills

API DevelopmentBackend DevelopmentData ModelingDatabase QueryingFrontend DevelopmentReact