Teams at Fello (fello.ai)

As a Senior Technical Writer at Fello, you will manage the knowledge base, collaborate across teams, create clear documentation, and optimize content for AI.

Build and deploy autonomous AI agents and internal copilots that research, enrich, reason, and execute GTM workflows. Implement RAG with embeddings and vector DBs, integrate agents with HubSpot and internal systems, automate data pipelines and scraping, and own agent systems end-to-end from prototype to production.