Mathis Verstrepen

Career

Professional Experience

Evident Scientific logo

Jan. 2026 -- May 2026

Evident Scientific

AI R&D Software Engineer Intern

At Evident Scientific in Québec, I worked on an end-to-end module for evaluating AI models dedicated to segmentation and anomaly detection, integrated into a large Python desktop application.

  • Designed a hybrid architecture combining PySide6, Tabulator, and JavaScript to interactively visualize thousands of inference results.
  • Optimized RAM and VRAM usage during batch inference.
  • Reduced storage footprint by 90% through sparse matrix compression.
  • Implemented advanced metrics for defect detection evaluation on wind turbine blades.

This internship strengthened my experience in applied AI tooling, desktop software architecture, and performance-conscious data visualization.

ACTEAM-IT logo
Mondial Relay logo

June 2024 -- Aug. 2024

ACTEAM-IT / Mondial Relay

Data-oriented Full-stack Developer Intern

During my internship at ACTEAM-IT, I independently developed data-oriented internal tools, including a delivery cost optimization solution for Mondial Relay deployed with international teams.

  • Built a national delivery cost optimization application for Mondial Relay.
  • Created an AI-based data generation pipeline for demonstration environments.
  • Designed an internal web dashboard aggregating financial data for monitoring and forecasting.
  • Managed development autonomously while coordinating with business and international stakeholders.

This experience deepened my full-stack development, data processing, and product delivery skills in a business-critical environment.

ACTEAM-IT logo

June 2023 -- Aug. 2023

ACTEAM-IT

Full-stack Web Developer Intern

At ACTEAM-IT in Roubaix, I contributed to the full-stack redesign of an internal contract budget management application.

  • Redesigned the application with React.js, Express.js, and MongoDB to improve scalability and performance.
  • Analyzed business needs and translated them into technical specifications.
  • Created UI/UX prototypes on Figma for the new front-end architecture.
  • Collaborated with the project team to align design, user experience, and business logic.

This internship helped me build a more structured approach to full-stack application design and maintainable user interfaces.

Ville de Cambrai logo

July 2021

Cambrai City Hall

IT Technician Intern

Within the IT department of Cambrai City Hall, I supported users and took part in day-to-day municipal IT operations.

  • Provided technical support to city employees.
  • Participated in the optimization of the city's network infrastructure.
  • Worked with the IT team to understand operational constraints and infrastructure needs.

This first technical experience introduced me to infrastructure support and the operational requirements of a public IT service.