Freelancer profile translated to English.
Back to original languageAbout Julien
⭐️Senior Web Architecture, PHP Expert and DDD/Hexagonal Architecture
🏆Numerous legacy migration projects
💰Approved for Innovation Tax Credit
I support IT teams in industrializing their Web projects, in terms of architecture, quality, continuous integration, project management, and agility.
Lead Developer:20 years of development experience, awareness of security, volume, and performance issues; implementation of quality standards and training delivery
Architect:Needs identification, anticipation of evolution, design of business service components, Clean Architecture, DDD, Hexagonal Architecture
🚀Project Examples:
-> Migration of legacy/monolith projects to a scalable and performant architecture
-> Support in automating quality processes (TDD, BDD, Agility, CI/CD)
-> Implementation of E-Commerce solutions (Magento / Shopify / Woocommerce) and secure online payment solutions
-> Tech lead DDD / Symfony
My missions generally begin with an audit day to best define your needs and how I can assist you.
German
Basic
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km), Bordeaux (up to 50km), Nîmes (up to 50km), Lyon (up to 50km), Lille (up to 50km)
Experience
- WeNowArchitect / Backend DeveloperINTERNET OF THINGS (IOT)October 2019 - August 2023 (3 years and 11 months)Paris, France- Audit of legacy architecture- Definition of a target architecture based on DDD/CQRS and a migration plan- Evolution of this architecture to meet scaling needs- Implementation of automated testing solutions and quality control tools for the target architecture- Implementation of quality processes
- Lamy Liaisons FranceSoftware ArchitectEDUCATION AND E-LEARNINGMay 2019 - Today (7 years and 1 month)Paris, FranceTechnical expertise on content architecture and innovation
- Digital ValueAudit, Lead Dev, Architect, DevOpsCONSULTING AND AUDITSFebruary 2019 - April 2019 (3 months)Paris, FranceAudit of an existing tool (architecture, technical debt, evolution capacity) following a significant increase in needs.Implementation of a continuous integration and deployment solution (CircleCI + Heroku)Implementation of the architecture and backend foundation in NodeJS with IBM's Loopback 4 framework and PostgreSQL
Reviews
Elie
Web Avenue
Reviewed on 2/10/2022
Great work, very professional. Highly recommend :)
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
- Computer Science DegreeUniversity of Versailles Saint-Quentin1999
- MIAGe (Master of Science in Information Systems)Sorbonne2001Maîtrise Informatique Appliquée à la Gestion des Entreprises