Senior Prompt Engineer — LLM Tuning & Automation; Spain

Remote is seeking a Prompt Engineer based in Spain to manage end-to-end migration workflows for templates to LLM autoraters. You will leverage APG and APO tools to optimize prompts, review outputs, and handle edge cases where tooling is lacking or broken.

You will monitor shadowbot runs, compare results against gold data, and report accuracy metrics (F1, precision, recall). Strong SQL/data analytics skills and excellent communication are required.

For the Senior Prompt Engineer — LLM Tuning & Automation (Spain) position at Remote, we are reviewing applications now.

We would love to welcome a new Senior Prompt Engineer — LLM Tuning & Automation (Spain) to our team in San Francisco, CA, United States.

Step into the Senior Prompt Engineer — LLM Tuning & Automation (Spain) role at Remote in San Francisco, CA, United States and grow with us.