Matthieu L.

Led the front-end team and contributed to the product steering committee, shaping new features

and long-term roadmap. Built a scalable design system and modernized the front-end codebase

with up-to-date technologies.

Developed a high-performance scheduling platform designed to handle growing user traffic

and ensure seamless scalability.

Built a user-friendly municipal room booking system, enabling citizens and organizations to

reserve spaces easily similar to Airbnb.

Delivered a full-featured pricing and invoicing management tool, tailored to clients operational

workflows.

As a Technical Engineer, I worked within a small cross-disciplinary team to design and develop

custom tools that enhanced our workflow in Unreal Engine 5. The goal was to simplify production

processes, improve iteration speed, and support the creative team with robust, reusable systems.

Built in-house tools in C++ and Python to extend Unreal Engine functionalities and automate

repetitive or technical tasks.

Designed modular systems for data handling, asset integration, and debugging to ensure

smooth collaboration between artists and developers.

Contributed to improving overall development efficiency by optimizing build workflows and

maintaining a clean, scalable tool architecture.

Developed and maintained large-scale, data-driven marketing platforms capable of handling massive client datasets, complex API integrations, and real-time analytics pipelines. Implemented scalable backend services, optimized query performance, and improved system reliability to support millions of data transactions daily across multiple markets.