Imprezia

Imprezia is the world’s first AI-native ad network. We help brands reach high-intent users inside AI apps, and enable developers to monetize without subscriptions.

Our platform delivers contextually relevant brand mentions directly inside AI experiences, powered by infrastructure that processes large volumes of requests and makes real-time decisions with high reliability and precision.

We are a YC S25 seed-stage company backed by top investors, with early publisher and advertiser traction. Imprezia was founded by an MIT alum who previously built large-scale advertising systems at Amazon and Meta. We are building the monetization layer for the AI internet.

We build low latency systems that power contextual ad delivery inside AI experiences. We serve the right brand mention, in the right place, in real time.

Our backend processes high volumes of requests from AI apps and matches them with the most relevant campaigns in milliseconds. Reliability, traceability, and correctness are core to our engineering culture, and we treat every request as mission critical.

We develop entirely in the cloud with a modern tech stack, using Python, TypeScript, FastAPI, PostgreSQL, and AWS/GCP.

Nice to have:

• Passion for distributed systems and scaling challenges
• Track record in high performance computing or low latency infrastructure
• Experience with auction pricing systems or ad tech platforms
• Interest in applying skills from advanced systems courses or high frequency trading environments to a new domain