Staff Software Engineer - Backend AI Agents

Seeking a Staff Software Engineer to join a team working on a high-impact mission within the AI Agents Group at HubSpot. This engineer will join the AI Agents team and work across our AI Agents + Generative AI Platform teams. The AI Agents Group is responsible for developing our Generative AI Infrastructure, Agent Framework and Agent Studio product. AI Agents are our #1 bet for 2025 and so creating a reliable, easy-to-use and scalable framework is our top priority. As a Staff Engineer on the AI Agents team at HubSpot, you’ll be expected to help drive the product vision forward via strong collaboration skills and hands-on coding. We leverage technologies such as Java, HBase, Vitess, Kafka, GraphQL and Dropwizard. Experience with Generative AI applications is welcomed. They will provide strategic direction for major projects and regularly mentor and teach engineers in their areas of expertise. They should also exhibit an enthusiasm for building reliable, scalable systems.