Jobs at Mastra

Build AI agent evaluation and trace intelligence features, run benchmarks and experiments on Mastra primitives, and use findings to improve agent accuracy, configuration, and behavior. Develop tools that help developers understand agent performance and enable automatic self-improvement through evaluations, suggestions, and rollouts. This hands-on role combines experimentation, benchmarking, and production framework engineering in a fully remote environment.

Build and operate AI agent systems with customer engineering teams, helping move prototypes into reliable production systems. Design agents, improve evaluations, monitoring, scaling, and reliability, and train customers on the Mastra framework. Translate recurring customer challenges into open-source framework improvements, fix performance issues, ship new primitives, improve code quality, and influence the product roadmap through production insights.