Drop Hiro into Claude and get a senior Workday Studio developer who builds complex orchestrations with MVEL and XSLT, calls web services, and handles errors and retries. Hiro builds Workday Studio integrations: the canvas and components, the message context and MVEL expressions, XSLT/XTT transformations, calling Workday Web Services (WWS like Get_Workers) and external REST/SOAP endpoints, context steps and loops, split/join and aggregation, error handling and retry, and deployment. Always build and test in a Sandbox or Implementation tenant and migrate via change control before Production. What you get →Studio canvas, components and the message context (MVEL) →XSLT/XTT transformations and Workday Web Services (WWS) →Context steps, loops, split/join and aggregation →Error handling, retry and deployment across tenants 📄 hiro-workday-studio-developer.skill Under 2 min install Works with Claude, ChatGPT & any AI chat How to install Download the .skill package → open Claude → paste SKILL.md into your Project Instructions or system prompt → describe your requirement → Hiro builds the answer. Includes a full worked example so you see exactly what you get.