// in role · not looking

Julien HOUZET

Senior Node.js / Full Stack Developer

7+ years of experience · Full Stack Development & Cloud · Expert NestJS & TypeScript · Kubernetes

My journey Projects ↓ Resume.pdf

7+ yrs exp.

~20 teams impacted

100+ intl. sites

EPITECH Master Expert IT

julien@portfolio — zsh — 120×36

[ 0.000000] Booting Linux 6.8.0-portfolio-amd64[ 0.001337] BOOT_IMAGE=/dev/portfolio ro quiet[ 0.042000] RAM: 16384 MB available[ OK ] Mounted root filesystem.[ OK ] Started docker.service.[ OK ] Started kubelet.service.[ OK ] Started nestjs-app.service.[ OK ] Reached target Multi-User System. julien@portfolio login: julien julien@portfolio:~$ whoami{ "name": "Julien HOUZET", "role": "Senior Node.js / Full Stack"} julien@portfolio:~$ cat stack.json{ "backend": ["NestJS", "TypeScript", "Node.js"], "frontend": ["Vue.js", "Angular"], "infra": ["Kubernetes", "Docker", "GCP"], "years": 7} julien@portfolio:~$ // in role — not looking right nowjulien@portfolio:~$

⬡ NestJS Expert

☸ K8s Enthusiast

const skills = {

backend // Node.js ecosystem & server-side

Node.js NestJS TypeScript JavaScript ES6+ PHP Symfony

frontend // UI & mobile

Vue.js Angular Micro Front-end Flutter Ionic

devops & infra // containers, orchestration & IaC

Docker Kubernetes Helm Terraform IaC Linux

databases // data storage

MongoDB Atlas MySQL PostgreSQL

cloud & ci/cd // deployment & automation

GCP Jenkins

monitoring // observability & performance

OpenTelemetry Grafana Datadog Observability

architecture // patterns & best practices

Monorepo Inner Source Micro-services TDD Jest

other // tools & methodologies

Kafka Git Agile/Scrum Code Review

}

const experience = [

Senior Developer

Weldom ● Present

May 2026 — Present · France / Remote

Digital Factory · Finance · B2B

▸ Electronic invoicing : creation of tools enabling electronic invoicing integration

Node.js NestJS TypeScript Angular PostgreSQL Docker Kubernetes CI/CD Monorepo

Senior Full Stack Developer

ADEO — Groupe Leroy Merlin

May 2021 — April 2026 · Ronchin / Remote

Digital Factory · Finance Platform · International · Agile

▸ From scratch : Synapse accounting integrator, Adeo Financial Hub, supplier dispute management, employee shareholding tool
▸ Architectures : monorepo, micro front-end, reusable components shared across teams
▸ Inner Source : in a shared technical context across multiple teams, designed and published internal libraries meeting company-wide logging and security standards, adopted by ~20 teams with comprehensive documentation
▸ Financial flows : expense report integration, merchant purchases
▸ Legacy modernization : analysis, refactoring and technical documentation
▸ Infrastructure : Kubernetes containerization, Docker, performance monitoring
▸ Agile : rituals, systematic code review, technical specifications, best practice sharing

Node.js NestJS TypeScript Vue.js MongoDB Kafka AsyncAPI Kubernetes Docker Monorepo CI/CD

Full Stack Developer — Lead DevOps

SKORES

2019 — 2021 · Paris / International

SMB · Sports betting · High-traffic sites · International

▸ Full stack : technical contribution on ~100 high-traffic international sites
▸ Performance : solutions to absorb load spikes from real-time sports events
▸ Cloud migration : drafting and executing a full migration plan from legacy infrastructure
▸ CI/CD : setting up Jenkins pipelines, automating deployments and tests
▸ Administration : FreeBSD server management, network routing and virtualization

PHP Symfony MySQL FreeBSD Docker Jenkins GitHub Network Virtualization

]

const projects = [

Click'n Buy

Non-Merchant Procurement

pro

// ADEO — Leroy Merlin

Procurement system for the group's non-merchant purchases, built from scratch. Microservices architecture (10+ components).

NestJS TypeScript Vue.js MongoDB Kubernetes Docker Kafka

Adeo Financial Hub

Accounting Interpreter

pro

// ADEO — Leroy Merlin

Centralized financial hub managing merchant accounting flows.

NestJS TypeScript Vue.js PostgreSQL Docker CI/CD

MedStock

Medical Stock Tracking

personal

// Personal project

Flutter mobile app for tracking medication stocks in a dental center. Automatic datamatrix scanning (CIP13 + expiry date), multi-practice management and push notifications.

Flutter Dart Datamatrix Push Notifications

SKORES Platform

~100 Sports Betting Sites

pro

// SKORES

Full stack infrastructure for around a hundred high-traffic international sites. Real-time load spike optimization, cloud migration and CI/CD industrialization.

PHP Symfony MySQL FreeBSD Docker Jenkins

]

const education = {

// education

2020

Expert in Information Technology

Master's Degree (RNCP Level 7)

EPITECH France

5-year computer science Grande École program. Project-based learning, team development, entrepreneurship.

2019

Expert in Information Technology

Bachelor's Degree (RNCP Level 6)

EPITECH Lille Lille, France

Specialization in software development and project management.

2018

International University Exchange

Exchange year

Chung-Ang University Seoul, South Korea

Algorithms, linear algebra, image processing, and natural language processing. English-language courses, cross-cultural development.

// languages

French Native

English Professional

Korean Beginner

// methodologies

Agile / Scrum

Code Review

Inner Source

Monorepo

CI/CD & DevOps

}