Atla provides an end‑to‑end evaluation and improvement platform for AI agents, enabling teams to quickly identify and resolve failures in increasingly complex agentic systems. By automatically tracing every step, surfacing error patterns across runs, and offering actionable suggestions, Atla delivers real‑time monitoring and rapid experimentation tools that give developers the clarity and control needed to ship reliable agents. The company’s unique value stems from its research‑driven approach, built on purpose‑crafted LLM judges—Selene and Selene Mini—whose open‑source code has been downloaded over 40,000 times. Backed by Y Combinator, Creandum, and industry leaders such as Reddit, Cruise, Rappi, and Instacart, Atla combines deep technical expertise with a culture of entrepreneurship and operational excellence.
Atla is a London-based start-up building the improvement engine for AI agents. As a Product Engineer (Frontend), you will build intuitive and novel user experiences that help users automatically discover the underlying issues in their agents—and fix them fast.
Atla provides an end‑to‑end evaluation and improvement platform for AI agents, enabling teams to quickly identify and resolve failures in increasingly complex agentic systems. By automatically tracing every step, surfacing error patterns across runs, and offering actionable suggestions, Atla delivers real‑time monitoring and rapid experimentation tools that give developers the clarity and control needed to ship reliable agents. The company’s unique value stems from its research‑driven approach, built on purpose‑crafted LLM judges—Selene and Selene Mini—whose open‑source code has been downloaded over 40,000 times. Backed by Y Combinator, Creandum, and industry leaders such as Reddit, Cruise, Rappi, and Instacart, Atla combines deep technical expertise with a culture of entrepreneurship and operational excellence.