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Neuville Romain

PROFILE

Neuville Romain

Romain Neuville contributed to gip-inclusion/rdv-insertion and betagouv/rdv-service-public by building robust scheduling, onboarding, and data management features that improved reliability and user experience. He engineered API integrations and backend workflows in Ruby on Rails, focusing on data validation, privacy compliance, and scalable UI enhancements. Romain implemented authentication redesigns, advanced search and filtering, and observability improvements, while migrating document generation to external services for maintainability. His work included rigorous testing with RSpec and JavaScript-driven frontend refinements, addressing both business logic and accessibility. The solutions demonstrated depth in backend development, database management, and cross-service API design, resulting in resilient, maintainable systems.

Overall Statistics

Feature vs Bugs

72%Features

Repository Contributions

137Total
Bugs
25
Commits
137
Features
63
Lines of code
29,304
Activity Months17

Work History

April 2026

1 Commits • 1 Features

Apr 1, 2026

April 2026 – betagouv/rdv-service-public: Enhanced phone number handling to improve test accuracy and internationalization readiness. Delivered: Phone Number Data and Test Accuracy Enhancements (phonelib data updates; Faker/FactoryBot test data now includes country codes). Fixed: Faker phone generation aligned with updated phonelib data to reduce test flakiness. Impact: more realistic tests, better validation coverage for international numbers, and stronger alignment between test data and production formats. Skills: phonelib, FactoryBot, data-driven testing, internationalization, test reliability, and maintenance. Commit reference: e3c2473b5e1b4b607f5ac39a6fa07afdd5c654a1 – Updated phonelib to include recent numbers and area codes; fix Faker phone in FactoryBot (PR #6303).

March 2026

7 Commits • 3 Features

Mar 1, 2026

March 2026 — betagouv/rdv-service-public What I delivered: - Unified authentication and multi-profile login: replaced password-based login with login codes, removed unused Devise modules, and implemented encrypted session management for a secure, multi-user experience. - Migration and cleanup: removed user invitations from the admin UI, migrated notification_email to email across models and APIs, while preserving backward compatibility where needed. - Webhook reliability in dev: fixed issues with localhost delivery by ensuring correct endpoint identification before requests, improving local testing reliability. - Appointment status notifications: implemented an API-driven status notification flow with error handling, later rolled back to simplify the update path and maintain stability. Key achievements: - Unified authentication and multi-profile login: stronger security, streamlined onboarding, and smoother cross-profile usage. - Cleaner data model and API surface: reduced complexity by removing invitations and migrating email fields, with backward compatibility in place. - Local development reliability: robust webhook delivery in local environments, reducing integration testing friction. - Stability-first feature iteration: implemented notification flow with rollback to minimize risk while validating UX and flows. Overall impact and accomplishments: - Improved security posture and user experience through modern authentication and encrypted sessions, while simplifying admin workflows. - Enhanced developer and partner experience with more reliable webhooks and a cleaner API surface; preserved backward compatibility to minimize customer impact during migrations. - Maintained a focus on quality with tests and linting improvements, and fostered collaboration across teams (co-authored commits). Technologies/skills demonstrated: - Ruby on Rails, authentication redesigns (login codes, multi-profile sessions), session encryption - API design and backward compatibility, data migrations and field renames - Webhook reliability and local dev ergonomics - Code quality and collaboration (tests, linting, cross-team contributions)

February 2026

5 Commits • 2 Features

Feb 1, 2026

February 2026 monthly summary for gip-inclusion/rdv-insertion. Delivered key features and stability improvements across the rdv workflow, driving reliability and business value. Highlights include enhancements to the France Travail API payload for accompaniment meetings (including visio participation) with expanded motif categorization and test coverage; robust external API timeout handling via Faraday defaults and RdvSolidaritesClient refactor; data integrity improvements by adding a unique index to enforce a single geocoding per user with a schema migration; and user experience improvements in the upload flow with automatic re-selection of eligible rows and refactored selection logic. These changes reduce failure modes, improve data quality, and accelerate end-to-end processing." ,

January 2026

14 Commits • 5 Features

Jan 1, 2026

January 2026: Delivered scheduling enhancements, reliability improvements, and privacy updates across betagouv/rdv-service-public and gip-inclusion/rdv-insertion. Key features include a new default duration field for motifs, expanded booking controls, and a dedicated PDF generation service with timeouts. Fixed critical data integrity issues in agent uploads and aligned configuration naming. UI/UX polish and privacy-conscious agent data handling rounded out the month. These changes improve appointment planning accuracy, system reliability, and compliance while enabling scalable configuration and better API documentation.

December 2025

5 Commits • 3 Features

Dec 1, 2025

December 2025 focused on strengthening data integrity, observability, and UI usability in gip-inclusion/rdv-insertion. Implemented robust API error handling for ID_NON_RECONNU, added inbound API call logging with retention, launched a comprehensive Organization Configuration Interface, and standardized UI margins for alerts and the Dora banner.

November 2025

16 Commits • 8 Features

Nov 1, 2025

November 2025 performance highlights for gip-inclusion/rdv-insertion: delivered end-to-end monitoring, accessibility, and analytics improvements that strengthen reliability, user experience, and data quality. Key outcomes include Sentry instrumentation with session tracking and release/version handling, plus fixes for crash-free sessions reporting and the CONTAINER_VERSION env variable alignment; Slack notifications migrated from Mattermost with polished messaging; accessibility and UX improvements including button-based controls for user creation/import and refreshed homepage CTAs; and privacy-conscious Matomo analytics enhancements with improved URL handling and tests. Additional improvements cover advanced search and filtering capabilities (OR-based tag matching, unaccent search, motif category search) and ongoing security hardening for tags. Major bugs fixed include crash-free reporting alignment and release variable corrections, and a Slack message formatting issue. These efforts yield faster incident detection, clearer communications, accessible interfaces, and more accurate usage insights, driving business value and engineering quality.

October 2025

7 Commits • 1 Features

Oct 1, 2025

Performance summary for 2025-10: Delivered key features and targeted bug fixes across two repositories to improve user experience, reliability, and data accuracy. The work focused on frontend polish, UI consistency, and robust reminder and availability logic, translating directly into better user engagement and scheduling outcomes.

September 2025

7 Commits • 2 Features

Sep 1, 2025

September 2025 focused on delivering a more reliable, polished UI and improved data workflows for gip-inclusion/rdv-insertion. Key efforts include UI visual consistency across the app, security/performance enhancements through dependency upgrades, and fixes to modal UX, error serialization, and CSV export filtering. These changes reduce post-deployment issues, improve onboarding and communications, and strengthen maintainability and operational reliability.

July 2025

8 Commits • 5 Features

Jul 1, 2025

July 2025 monthly summary for gip-inclusion/rdv-insertion: Delivered a focused set of enhancements to observability, performance, privacy compliance, and user experience, aligning with business goals of reliability, security, and user engagement. Key work spanned tagging, UI polish, data retention, signature handling, and maintenance, with measurable improvements in traceability, response times, and compliance.

June 2025

11 Commits • 5 Features

Jun 1, 2025

June 2025 (gip-inclusion/rdv-insertion) delivered a focused set of UX, data enrichment, and integration improvements that drive user productivity, data quality, and system resilience. Key work spanned enhancements to the Upload UI, smarter CNAF data matching, and more robust France Travail webhook handling, complemented by tracking-period updates and expanded user management APIs. The combined effort reduced manual follow-up, improved accuracy of CNAF/user matching, and enabled smoother onboarding and partner integrations.

May 2025

7 Commits • 6 Features

May 1, 2025

May 2025 monthly summary focusing on delivering scalable UX enhancements, security hardening, and reliable document generation across gip-inclusion/rdv-insertion and betagouv/rdv-service-public. Key outcomes include: refined Crisp chatbox visibility to protect agent-only access; new invalid-invitations flow showing organization contact details to boost scheduling conversions; header-based organization search with clear no-results messaging to improve navigation at scale; migration to an external PDF generation service for reliability and maintenance; staging security hardening by removing exposed credentials; and centralizing secrets by using environment variables for seed passwords. These changes reduced support friction, improved security posture, and prepared the infrastructure for higher user volume.

April 2025

12 Commits • 4 Features

Apr 1, 2025

2025-04 monthly summary focusing on business value and technical achievements across gip-inclusion/rdv-insertion and betagouv/rdv-service-public. Highlights include UI/UX improvements with analytics tracking, broader France Travail webhook eligibility, GDPR-aligned privacy enhancements, data quality fixes in geocoding, and a data hygiene migration script.

March 2025

6 Commits • 4 Features

Mar 1, 2025

March 2025 — Delivered targeted validation and data quality improvements across two services, along with API and UI enhancements to support safer user management and better integration resiliency. Key outcomes include stricter email validation aligned with shared standards, removal of deprecated schema elements, UTF-8 encoding hardening for external API interactions, and enhanced API capabilities for tag management and UI clarity.

February 2025

11 Commits • 3 Features

Feb 1, 2025

Feb 2025 performance summary across gip-inclusion/rdv-insertion and betagouv/rdv-service-public: delivered notable features to improve data accuracy, user communications, and UX; fixed critical testing and frontend-backend integration issues; and strengthened reliability of background processes and chat flows. Key features: added notification_email field with prioritization for outgoing communications and enhanced search; improved user list uploads UX with consistent search, mandatory title validation, and clearer success/error messaging; excluded emails from the '@inclusion.gouv.fr' domain from referent assignments and stats to improve data quality. Major bugs fixed: restored reliable Active Job testing after Rails upgrade; resolved Crisp chat and Turbo lifecycle incompatibilities with a safe mode and lifecycle management. Overall impact: better data quality, more resilient operations, and smoother user experience; demonstrated skills: Rails, API-level guards, background job testing, UI/UX enhancements, and cross-library integration (Crisp, Turbo).

January 2025

8 Commits • 3 Features

Jan 1, 2025

Month: 2025-01 — Consolidated delivery across notifications, engagement, API integration, and CI reliability for gip-inclusion/rdv-insertion. Business value delivered includes improved partner communications (email notifications to organizations on new orientations), higher engagement on first visits via Crisp chatbox, robust integration with France Travail via webhooks, and increased release confidence through CI/test stability improvements and clearer user messaging for missing phone numbers.

December 2024

6 Commits • 3 Features

Dec 1, 2024

December 2024 — Gip-inclusion/rdv-insertion delivered key onboarding, reliability, and analytics improvements. Highlights include: (1) Birth name support added to User Invitations API to enrich onboarding data and ensure accurate records; (2) Reliable convocation alerting for missing phone numbers with a refactor of the Mattermost client to prevent duplicate alerts; (3) Statistics dashboard enhancements adding rate_of_no_show with total/monthly breakdown and refactored delay metrics with clearer insights and UI updates; (4) Organization-level statistics exclusion via ORGANISATION_IDS_WHERE_STATS_DISABLED to improve privacy/compliance and governance.

November 2024

6 Commits • 5 Features

Nov 1, 2024

Month: 2024-11 — Delivered key features, improved UX, and tightened data quality across two repositories, while fixing a critical profile-deletion bug. The month emphasized business value through user-centric enhancements, robust validation, and streamlined statistics and invitation workflows.

Activity

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Quality Metrics

Correctness91.4%
Maintainability87.6%
Architecture85.0%
Performance85.2%
AI Usage22.6%

Skills & Technologies

Programming Languages

CSSERBExcelHTMLHTML ERBJSONJavaScriptMarkdownRubySCSS

Technical Skills

API Data ParsingAPI DevelopmentAPI IntegrationAPI developmentAPI integrationActiveRecordAnalytics IntegrationAuthenticationBackend DevelopmentBackground JobsBug FixBug FixingCI/CDCSSCode Refactoring

Repositories Contributed To

2 repos

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

gip-inclusion/rdv-insertion

Nov 2024 Feb 2026
15 Months active

Languages Used

CSSHTMLJavaScriptRubySCSSERBSQLShell

Technical Skills

Backend DevelopmentCSSFront-end DevelopmentFrontend DevelopmentHTML/CSSJavaScript

betagouv/rdv-service-public

Nov 2024 Apr 2026
9 Months active

Languages Used

RubySQLSlimYAMLJavaScriptJSONCSSHTML

Technical Skills

Backend DevelopmentRegular ExpressionsAPI DevelopmentDatabase DesignDatabase ManagementEmail Notifications