Aurélien De La Casa

Hello and welcome! 🚀

Fullstack Architect and Developer specialized in the Node.js / TypeScript ecosystem (NestJS, React), I support companies and startups in designing robust, scalable, and resolutely "Product"-oriented cloud-native architectures.

My unique positioning combines strong expertise in software engineering, mastery of modern DevOps practices, and the integration of applied Artificial Intelligence.

💡 WHY WORK TOGETHER?

• Cloud-Native & Serverless Architecture: End-to-end design of complex systems (AWS AppSync, Lambda, API Gateway) to natively handle high loads and optimize your infrastructure costs.

• Infrastructure as Code (IaC) & DevOps: Complete automation and management of your cloud environments using Pulumi and Terraform. Proven experience with Kubernetes (K8s), Docker, and the implementation of secure CI/CD pipelines.

• Artificial Intelligence & Data: Integration of vector search engines (Vector Search on MongoDB), development of intelligent conversational agents (Chatbots) for data extraction and automated document processing (OCR via AWS Textract).

• Product Culture & Leadership: Sensitive to business and UX challenges, I apply the principles of Domain-Driven Design (DDD) and Atomic Design. I am accustomed to leading code reviews and technically mentoring teams of 2 to 4 engineers.

🛠️ MAIN TECHNICAL STACK:

• Backend: Node.js, TypeScript, NestJS, Express, GraphQL, REST

• Frontend: React, Atomic Design

• DevOps / Infra: Pulumi, Terraform, AWS, GCP, Kubernetes, Docker, Kafka

• Databases: MongoDB (Vector Search), PostgreSQL, Firebase

Let's discuss your project, your architectural challenges, or your AI automation needs!

Available for consulting, architecture, or engineering team augmentation missions.