Mercor is partnering with a leading legal AI company to benchmark how well AI systems answer real questions of Spanish law. We are hiring experienced litigation & disputes lawyers to serve as expert reviewers — running the same prompts through two AI platforms, comparing the answers, and scoring them against a standardized rubric.What you’ll doRun the same set of prompts across two AI (LLM) platformsCompare the outputs from both platforms side by sideScore each response against a standardized rubric we provideSubmit concise written feedback for every evaluationRequirementsPrimarily law-firm experience — at least 2 years (3+ preferred) at a law firm in litigation, disputes, or contentious practice. If you are currently in-house, that is fine only if you moved in-house within the last 2 years and your prior experience was at a law firm.Qualified to practise in Spain (colegiado/a), with a strong command of Spanish litigation and procedural lawNative or fluent Spanish, with precise written communicationAble to work independently to a rubric and to deadlinesLogisticsInitial commitment: ~10 hours, with strong potential for moreConfidentiality: all work is covered by NDA

📌 Litigation Lawyer (Madrid)
🏢 Obsidian
📍 Madrid