https://cecilapp.github.io/theme-resume/ 2026-10-02T01:22:31+00:00 Arnaud Ligny https://ligny.fr https://cecilapp.github.io/theme-resume/works/brightcart/ 2026-10-02T01:22:29+00:00 Leading a team of 6 developers on a B2B e-commerce platform serving 1,200+ wholesalers across Europe.

• Migrated a legacy Symfony 3 monolith to Symfony 6 and API Platform, with zero downtime
• Designed an event-driven order pipeline (Messenger + RabbitMQ) processing 40k orders/day
• Cut median page load time by 55% through caching, query tuning and a Next.js storefront
• Introduced code reviews, ADRs and a CI/CD pipeline on GitHub Actions

]]> https://cecilapp.github.io/theme-resume/works/datafields/ 2026-10-02T01:22:29+00:00 Startup building analytics dashboards for marketing teams.

• Developed data import connectors (CSV, Google Analytics, Salesforce)
• Wrote unit and functional tests with PHPUnit and Behat

]]> https://cecilapp.github.io/theme-resume/works/nimbus-labs/ 2026-10-02T01:22:29+00:00 Core developer of a SaaS platform for managing field service teams (scheduling, invoicing, mobile app).

• Built the public REST API and its OpenAPI documentation, used by 80+ integrators
• Developed the scheduling interface in React and TypeScript
• Moved infrastructure from bare metal to AWS (ECS, RDS, S3) using Terraform
• Mentored 3 junior developers and ran internal workshops on testing

]]> https://cecilapp.github.io/theme-resume/works/opencity/ 2026-10-02T01:22:29+00:00 Six-month internship in a non-profit promoting open data for local governments.

• Built a Silex application to publish and visualize public transport datasets

]]> https://cecilapp.github.io/theme-resume/works/pixel-and-co/ 2026-10-02T01:22:29+00:00 Web agency working for retail, tourism and public sector clients.

• Delivered 25+ websites and web apps with Symfony, Drupal and Vue.js
• Created an internal component library that halved front-end integration time
• Handled accessibility audits (RGAA) and performance optimizations

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