
Project Lion - Senior Prompt Engineer - Portugal (Remote, Part-Time)
About this role
Enterprise AI Training Data & Human seeks a freelance Senior Prompt Engineer to handle the end-to-end technical migration workflow for template transitions to LLM autoraters. This remote, part-time position is based in Portugal and suits professionals skilled in prompt engineering and large language models.
Role Overview
The Senior Prompt Engineer manages the technical migration process required to move existing templates over to LLM autoraters. Operating within the Data Validation department, this freelance position requires utilizing specialized internal platforms to optimize model performance through advanced prompt techniques.
Key Responsibilities
Requirements
Skills and Tools
About the Company
Enterprise AI Training Data & Human specializes in artificial intelligence training data solutions, providing expert human-in-the-loop services to support advanced machine learning models and large language model validation.
How to Apply
Interested candidates should visit the official company careers page at welodata.ai to submit their application for this remote freelance opportunity.
Skills and tech stack
Questions candidates ask
What is the employment type for this role?
This position is offered on a freelance, part-time basis.
Where is the job located?
The role is fully remote within Portugal, with the company listing a presence in Porto.
What are the primary responsibilities?
The engineer is responsible for managing the end-to-end technical migration workflow for transitioning templates to LLM autoraters and maximizing model performance.
What skills are required?
Candidates must have experience with LLMs and prompt engineering.
How can I apply?
Applicants should apply directly through the official company careers page at welodata.ai.