I developed and maintained enterprise applications at ASP Solutions S.A.S., using Oracle Forms, SQL, and PL/SQL. I also built Vue.js screens and modules and optimized queries and existing applications.
I designed, developed, and deployed CFES Connect, a web platform for church management with separate data for each congregation. It includes modules for members, attendance, events, and other institutional processes, with APIs built using NestJS, TypeORM, and MySQL.
I also built and deployed an AI assistant for WhatsApp, used by several churches in a real-world setting. I integrated the OpenAI API to interpret requests and select backend tools, and added semantic search for theological content using embeddings and Qdrant.
For CFES Connect, I developed a cafeteria module covering sales, purchasing, inventory, customers, suppliers, receivables, and payments. I built its interfaces with Vue.js and Vuetify and implemented backend logic with NestJS and TypeORM.
