Context
Market Invaders is a SaaS for e-commerce sellers on marketplaces such as Amazon, Cdiscount and ManoMano. I joined to build an AI assistant inside the product.
What I built
- Back end in Python / FastAPI: a streaming REST API so answers appear as they are generated, JWT authentication, and conversation history stored in MongoDB.
- Front end in React / TypeScript for the assistant’s interface.
Delivery and operations
- Set up the GitLab CI/CD pipeline.
- Optimised the Dockerfiles and deployed the services on Google Cloud Run (GCP).
- Handled customer support tickets on the product.