Freelancer profile translated to English.
Back to original languageAbout Guillaume
Senior Fullstack Developer (Master's degree | 10 years of experience), I support companies that want to advance their product on essential but too often deprioritized tasks. I offer targeted technical reinforcement (1 to 2 days per week), exclusively in the evenings and on weekends.
I handle your backlog autonomously. Whether it's corrective maintenance, code optimization, or developing new features, I integrate with your tools (Slack, GitHub, Trello) for smooth and transparent tracking.
My experience allows me to quickly understand your existing code and integrate new features and maintenance within your standards and technical architecture.
I would be delighted to discover your project and identify with you the features I can work on starting this week.
French
Native or bilingual
English
Conversational
Remote only
Primarily works remotely
Experience
- Korleon'BizFullStack DeveloperE-COMMERCEJanuary 2021 - April 2021 (3 months)Lyon, FrancePerformance improvements for internationalization.-> Creation of a search engine with Elasticsearch-> Redesign of the display in Vue.js-> Implementation of French/English multi-language-> Migration to the Laravel framework-> Communication with Google Search Console-> Docker implementation
- AFTRAL serviceBackend Symfony DeveloperTRANSPORTATIONMarch 2018 - Today (8 years and 4 months)Monchy-Saint-Éloi, FranceIntranet for planning transport-related training, as well as assigning trainers and equipment.Implementation of APIs to communicate with the ERP, with error management and queue.Handling high demand asynchronously via RabbitMqVersion upgrade to Symfony 7, PHP 8, and Elasticsearch 7
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Education
- Master in Cloud Computing and MobilityINSSET2017http://www.insset.u-picardie.fr/formations/master-informatique/master-ccm