(Internship) Automating purchasing workflows at Emerson

During a three-month internship at Emerson Process Management in Cernay, France, I built tools to reduce manual work in the purchasing department: status updates, quote requests, supplier follow-ups, and data checks across internal systems.

I started with Excel macros and Power Automate, then designed and built a web platform estimated to save more than 800 hours per year.

Simplified architecture of the Emerson internship platform: enterprise data sources, Express API, MySQL database, and Angular user interface
Simplified public architecture of the platform

Built with Angular, Express, and MySQL, the platform synchronized enterprise data and let buyers filter, assign, comment on, and track purchasing tasks. I also implemented authentication, buyer profiles, supplier management, and quote-request automation, and handled Docker deployment and technical documentation.

The internship report is private because it contains internal workflow and implementation details.