Hello world!

My name is Louka Altdorf Reynes!

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Résumé

From scoping to production, I design SaaS products, build their applications and bring AI into practical use.

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About me

Technical project manager & fullstack developer

Based in Lille · 4 years of experience with SaaS products in production

I connect business needs with technical delivery: architecture, backend, frontend, deployment and team coordination. My work brings together application development, AI integration and cloud or self-hosted infrastructure.

French · native
German · native
English · C2

+33 (0)6 71.33.79.44 louka.altdorfreynes@gmail.com https://github.com/0n3m0r3

PROFESSIONAL EXPERIENCE

Lainup SAS

Technical project manager · Fullstack developer

Since 2024

End-to-end delivery of B2B projects and internal products: requirements, specifications, estimates, backlog and delivery tracking.

FORTAINE Software

Project manager

2023 – 2025

Led BoB from idea to public MVP with a team of 3, covering UX/UI, microservices architecture and marketing.

FORTAINE Software

Customer Success Engineer

2021 – 2023

Refactored the payment initiation service into a PSD2-compliant NestJS API suited to a microservices architecture.

Atos Worldline

Software engineering intern

2016 · 3 months

Introduced to Java and web development within a software team.

Frontend & product experience

React
Tailwind CSS

Clear interfaces, from early prototypes to web applications used every day.

Backend & APIs

Go
NestJS
FastAPI

APIs and services that turn business needs into reliable applications.

AI, agents & automation

Python
Node.js

AI for practical use: conversation, document search and automation.

Data & architecture

PostgreSQL
MongoDB
RabbitMQ

Coherent data models and a clear flow of information between services.

DevOps, cloud & self-hosting

Kubernetes
Docker
ArgoCD

Applications deployed, monitored and maintained, in the cloud or self-hosted.

Delivery & teamwork

Scrum
Product Ownership
OKR

From scoping to delivery, a product vision shared with the team.

A product to build, AI to integrate or infrastructure to make more reliable? Let’s discuss your needs and how we can work together.

Explore my projects

TECHNOLOGIES & TOOLS

TypeScript

React

Next.js

Node.js

Python

PostgreSQL

Docker

Kubernetes

NestJS

FastAPI

Tailwind CSS

RabbitMQ

MongoDB

Azure

Google Cloud

ArgoCD

Prometheus

Grafana

GitHub Actions

VS Code

JetBrains

PROJECTS & WORK

Products designed from the ground up, open-source tools and infrastructure I operate every day.

Product · Lainup

Pitly

A vehicle maintenance PWA. MVP scoping, microservices architecture, a 15-table data model, multi-provider object storage, art direction and landing page.

Go / Gin
PostgreSQL
RabbitMQ
PWA

SaaS & AI · Fortaine

BoB

From a WhatsApp voice message to a quote or Factur-X pro forma invoice. Led a team of 3 from the first mockup to the public MVP.

Next.js
NestJS
FastAPI
Factur-X

Prototype · Lainup

Lain

Design and prototyping of a mental-health-focused matching application, accepted into pre-incubation at EuraTechnologies in Lille.

Product design
Matching
Prototyping

Personal project

Self-hosted infrastructure

K3s cluster on an ARM64 VPS, GitOps deployments with ArgoCD, Prometheus/Grafana monitoring, automated backups and private network access.

Kubernetes / K3s
ArgoCD
Prometheus
Grafana

Open source · MIT

VoxFetch-CESI

A PDF download tool for ScholarVox, developed in TypeScript and released under the MIT licence.

TypeScript
PDF
MIT

Open source · MIT

gemini-openrouter-voice

A Chrome extension adding voice input to Gemini, developed in JavaScript and released under the MIT licence.

JavaScript
Chrome
Voice

Have a project in mind? Let’s talk.

Fullstack development, technical project management or AI integration: let’s discuss your context, goals and next steps.

Let’s talk