Adrien DelvalléeLead Developer PHP / Symfony in Bordeaux
I design and support web platforms remotely for international teams.

Who am I?
- German
- English
- French
On assignment
Lead Developer PHP / Symfony based in Bordeaux — I work remotely with international teams.
Web developer with over 10 years of experience, specialized in PHP and Symfony, with a strong interest in front-end frameworks like Vue.js and Nuxt.js. Passionate about sharing knowledge, I enjoy helping my colleagues develop their skills to strengthen team dynamics. Outside of work, I'm a big Lego enthusiast, always ready to chase my son on a scooter.
Skills
How we can
work together
From scoping to production, on my own or inside your team. Here is what I bring in practice, and how I go about it.
Development
Design and delivery of Symfony and Nuxt platforms: APIs, business systems, technical debt recovery. I set the architecture, write the code, and follow production and quality over time.
Talk about your projectCoaching
Technical referent for an existing team: code reviews, architecture decisions, good practices and skill growth. I help developers progress without slowing delivery down.
Talk about your teamAI & workflow
I work daily with coding agents: specs written before code, tests first, systematic review and guardrails. I help you adopt these practices without giving up quality or control of your codebase.
Talk about AI and workflowHow I work
Scoping before code
We clarify the need, the constraints and what creates value before the first line is written.
Step-by-step delivery
Short, deployable increments to validate early and correct course without waiting for the end.
Transparency
Readable tickets and specs, traced decisions. When AI is involved, I say so, and I review everything.
A single point of contact
A senior profile who codes and talks directly with the business side, no middleman.
A project to scope, take over or speed up?
Describe your situation in a few lines and we will see together whether and how I can help.
Professional experience

Lead Developer PHP/Symfony
—DotsafeCurrentLead developer PHP/Symfony, Nuxt at Dotsafe, a software publisher based in Bordeaux.
On VPN Auto, a B2C and B2B used-vehicle marketplace:
- Supporting the existing team
- Development
- Optimization of the existing codebase
- Upgrading the application stack from Symfony 4/Nuxt 2 to Symfony 7.4/Nuxt 4
- Development of a platform for partners
Stack: Symfony 4 to 7, PHP 7 to 8, Docker, GitLab, PostgreSQL
Divers interventions pour Virya Energy basé à Paris, mission en remote: Développement pour différents outils internes permettant le suivit des interventions et…
Divers interventions pour Virya Energy (basé à Paris, mission en remote):
- Développement pour différents outils internes permettant le suivit des interventions et indisponibilité des parcs éoliens
- Migration de données de leurs anciens outils vers les nouveaux
Outils : PHP 8.4, Symfony 7, VueJs
Mécénat de compétences – Association LBURN LBURN est une association qui accompagne les femmes victimes de burnout. Dans ce cadre, j’ai contribué…
Mécénat de compétences – Association LBURN
LBURN est une association qui accompagne les femmes victimes de burnout.
Dans ce cadre, j’ai contribué à :
- La mise en place d’une plateforme d’adhésion et d’un espace membre proposant des ressources personnalisées.
- L’audit du code existant et l’implémentation de bonnes pratiques de sécurité.
- La migration de l’infrastructure technique de PHP 7.4 vers PHP 8.4.
- Le développement et l’amélioration du front avec Vue.js, ainsi que l’intégration sous WordPress.
Technologies : PHP 8.4, Vue.js, WordPress
Lead developer on multiple projects: code reviews, team skill enhancement, continuous improvement, technical audits, development. PHP 8, Symfony 5/6, Vue3
Lead developer on multiple projects: code reviews, team skill enhancement, continuous improvement, technical audits, development. PHP 8, Symfony 5/6, Vue3
Lead developer on a rebuild project for the ASP Services and Payments Agency. Setting up dev environments, increasing the skills of the…
Lead developer on a rebuild project for the ASP (Services and Payments Agency).
Setting up dev environments, increasing the skills of the teams on PHP 8 and Symfony 6, code review, code validation and feature developments.
PHP8, Symfony 6
Developments on moncoupdepouce.com micro credit. Development of new features on the customer / payment management API and the front site. Symfony 4…
Developments on moncoupdepouce.com (micro credit).
Development of new features on the customer / payment management API and the front site.
Symfony 4 & 5, PHP 7.4 and 8.1, Docker, VueJs
Development of features on new pichet.fr grouping old pichet-invest, pichet rent, pichet property. Development of micro services imports of estate, program images,…
Development of features on new pichet.fr (grouping old pichet-invest, pichet rent, pichet property). Development of micro services (imports of estate, program images, etc.).
Lead dev on other internal projects (intranet, management tools for vendors), code quality verification, development on the group's websites and intranets, delivery management, request management (qualification, assignment , followed).
PHP 7 / eZPlatform / Symfony 4 / Git / Docker / Kubernetes
Development for Pichet Immobilier on internal tools for sales staff/managers commission calculations, prospect tracking, .... Supervision of the development team based in…
Development for Pichet Immobilier on internal tools for sales staff/managers (commission calculations, prospect tracking, ...). Supervision of the development team based in Morocco, code review.
PHP 7, Symfony 4

PHP / Symfony web developer - Project Manager
—Assemblée nationaleProject manager and lead developer on the redesign of the French national Assembly website (eZPlatform / Symfony2): Redesign of legislative files (DAO/DTO part). Technical migration from eZPublish 4 to eZPlatform (via LegacyBrige for "soft\" transition). Remake of the site under eZPlatform
Other: Project management (planning, project sheet, resources management). TPM of the existing
PHP5-7, HTML, CSS, JavaScript (JQuery), LESS, Grunt, SQL, Shell, eZpublish 5, eZPlatform, Symfony 2
Astrophotography
My takeaways from AI Engineer Paris 2026
Software factories, agent security, observability, RL environments… My take on two days of talks at AI Engineer Paris, grouped into four big themes, and what I'm taking away from it as a developer.
Read the articleA project, a question?
Tell me about your needs in a few lines. I usually reply within 48 hours.
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