Freelancer profile translated to English.
Back to original languageAbout Jérémie
Passionate about the web for 17 years and a professional web developer for over 9 years now, I have specialized in PHP and more specifically in the Symfony framework and the Drupal CMS. I have carried out web projects of various scales, ranging from a small showcase site of a few pages to a global multi-site platform, including APIs, client areas, intranets, and extranets. The clients I have had the chance to work with come from various sectors: audiovisual (Bedrock), insurance (Relyens), pharmaceutical (Boiron), industry (Haulotte), tourism (Ville de Lyon, Fête des Lumières), retail (Le BHV Marais), distribution (Lagardère), ...
It was during my first professional experience that I discovered Drupal 7 and worked on several projects with it within the web department of a service company. As soon as Drupal 8 was released, I was able to train myself on this new version and learn the Symfony framework in more depth. Thanks to my expertise, I became a lead developer for a team (participation in project pre-sales, technical design, development monitoring, training of new joiners).
I enjoy staying updated, learning, and regularly testing new things. I also participate in conferences and meetups, whether on PHP or other topics (methodologies, development practices, tool discovery, …).
I am very interested in the quality aspect of a project: I enjoy learning and respecting the best practices of a tool/language, and ensuring code quality: code review, implementation and adherence to quality standards (PHP CS-Fixer, PHPStan, Rector, SonarQube, …), unit and functional tests (PHPUnit, Infection).
DevOps is also a field I am fond of: setting up web server components, infrastructure provisioning (Terraform, Ansible), task automation, and automated deployments (GitHub CI, GHA, Jenkins).
French
Native or bilingual
English
Fluent
Spanish
Basic
Can work on-site
Lyon (up to 10km), Villeurbanne (up to 10km), Bron (up to 10km), St.-Priest (up to 10km), Vaulx-en-Velin (up to 10km)
Experience
- OptisantisDéveloppeur backend (PHP / Symfony)HEALTH AND WELLNESSApril 2023 - December 2025 (2 years and 8 months)Francheville, FranceCréation et maintenance d’API pour des applications de mutuelle en marque blanche (portail entreprise et portail adhérent) au sein d’une architecture micro-services- Intégration d’une équipe de 4 à 6 développeurs (mélangeant développeurs backend et développeurs frontend)- Mise en place d’API en Symfony, réparties sur différents micro-services déployés sur Kubernetes, avec utilisation de services AWS (S3, RDS)- Référent sur des fonctionnalités diverses : tâches asynchrones avec Messenger (imports et exports de données, synchronisation de bases de données entre micro-services), envoi de rapports par email avec fréquence personnalisable et rattrapage en cas d’erreur, refonte d’un tunnel de connexion avec étapes conditionnelles, formulaires multi-étapes conditionnés, utilisation d’API de prestataires (récupération et mise à jour d’informations adhérents, signature électronique, envoi d’emails et de SMS), génération de documents PDF, manipulation de documents et images (ImageMagick)- Utilisation d’outils de qualité de code (PHPStan, Rector, PHP CS-Fixer, Infection) et amélioration de la CI- Mise en place de tests unitaires et tests fonctionnels (PHPUnit), avec grosse couverture de code (90% en moyenne et 100% visés sur les nouveaux développements)- Revue de code quotidienne (GitLab)- Gestion de projets agile (daily, weekly, rétrospective et sprint review), rédaction et chiffrage de User Stories- Monitoring d’applications avec Kibana, OpenSearch- Rédaction de documentation technique sur ConfluenceTechnologies et outils utilisés : Symfony 5/6/7, PHP 7/8, API Platform, Git, GitLab, Composer, Docker, Nginx, MySQL, AWS (S3, RDS), Kubernetes, Kibana, OpenSearch, Swagger UI, Postman, Teams, Confluence
- Bedrock streamingBackend Developer (PHP / Symfony)PRESS AND MEDIAMarch 2021 - December 2022 (1 year and 10 months)Lyon, FranceCreation and maintenance of APIs to ingest customer and user catalogs within a microservices architecture- Integration into a team of 6 to 8 PHP developers- Implementation of Symfony APIs using AWS services (S3, RDS, DynamoDB)- Event management with PHP and Go Lambdas, and use of EventBridge, SQS, Step Functions, and Kinesis- Use and implementation of code quality tools (PHP CS-Fixer, PHPStan, Rector, PHPUnit, Infection)- Improvement of the automated deployment system (Jenkins, GitHub CI, GHA)- Daily code review (GitHub, use of previews)- AWS infrastructure management with Terraform- Participation in technical design workshops- Agile project management (Scrumban method)- Writing and estimating User Stories- Application monitoring with New Relic, Grafana, Prometheus- Writing internal documentation on Confluence (technical topic presentations, tutorials, workshop summaries) and customer documentation on Readme (API usage guide, OpenAPI / Swagger specifications)- R&D Proof of Concepts on several topics: API Gateway testing, creation and improvement of internal tools- Onboarding new employees and monitoring skill development on projectsTechnologies and tools used: Symfony 4/5/6, PHP 7/8, Terraform, Go, Git, GitHub, GitHub CI, Jenkins, Composer, Docker, Nginx, MySQL, AWS (S3, RDS, DynamoDB, Lambda, Step Functions, SQS, EventBridge, Kinesis, CloudWatch), Kubernetes, New Relic, Grafana, Prometheus, Postman, Slack, Confluence, OpenAPI, Readme, Targetprocess
- RelyensWeb Developer (PHP / Symfony / Drupal)BANKING AND INSURANCESeptember 2018 - February 2021 (2 years and 6 months)Région de Lyon, FranceRedesign of the Client Area and a group website (Drupal 8)- Setup of the project ecosystem (Docker)- Technical design, development, and maintenance- Proactive suggestions for Drupal and UX improvements- Improvement of the contributor experience- Interconnection with Java applications via web services- Agile project management (Scrum master)- Interconnection with SSO and assistance in resolving related issues- Implementation of automated deployment (Jenkins, Nexus, Rundeck, Ansible)- Proof of Concepts on innovation topics: quick chatbot installation (BotKit), installation and configuration of a log analysis tool (ELK)Technologies and tools used: Drupal 8, PHP 7, Symfony, Composer, Docker, Docker Compose, Apache, MariaDB, Memcache, Apache Solr, HTML 5, CSS 3, SASS, Bootstrap 4, Javascript, jQuery, Swagger, Git, GitLab, SonarQube, Jenkins, Ansible, Nexus, Rundeck, Rancher, HAProxy, Nginx, Jira, Confluence, Slack, Teams
Recommendations
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- DUT in Computer ScienceIUT Dijon (University of Burgundy)2010Option génie informatique
- General Baccalaureate S (Science)General and Technological High School C&R Janot de Sens (Burgundy-Franche-Comté Region)2008Filière scientifique SVT Mention Assez Bien
Certifications
- Professional Scrum Master IScrum.org2021