AI Model Evaluator
Mercor
Job Overview
Who's the hiring manager?
Sign up to PitchMeAI to discover the hiring manager's details for this job. We will also write them an intro email for you.
Job Description
About the Job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.
Position Details
Position: AI Model Evaluator
Type: Full-time or Part-time Contract Work
Compensation: $41/hour
Location: Geography restricted to Israel, USA
Role Responsibilities
- Evaluate LLM-generated responses for effectiveness in answering user queries.
- Conduct fact-checking using trusted public sources and external tools.
- Generate high-quality human evaluation data by annotating response strengths, areas for improvement, and factual inaccuracies.
- Assess reasoning quality, clarity, tone, and completeness of responses.
- Ensure model responses align with expected conversational behavior and system guidelines.
- Apply consistent annotations by following clear taxonomies, benchmarks, and detailed evaluation guidelines.
Qualifications
Must-Have
- Bachelor’s degree
- Native speaker or ILR 5/primary fluency (C2 on the CEFR scale) in Hebrew
- Significant experience using large language models (LLMs)
- Excellent writing skills
- Strong attention to detail
- Adaptable across topics, domains, and customer requirements
- Background in domains requiring structured analytical thinking
- Excellent college-level mathematics skills
Preferred
- Experience with RLHF, model evaluation, or data annotation work
- Experience writing or editing high-quality written content
- Experience comparing multiple outputs and making fine-grained qualitative judgments
- Familiarity with evaluation rubrics, benchmarks, or quality scoring systems
Compensation & Legal
- Hourly contractor
- Paid weekly via Stripe Connect
Application Process (Takes 20–30 mins to complete)
- Upload resume
- AI interview based on your resume
- Submit form
Resources & Support
For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome/welcome
For any help or support, reach out to: support@mercor.com
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
Key skills/competency
- LLM evaluation
- Fact-checking
- Data annotation
- Analytical thinking
- Writing skills
- Attention to detail
- Hebrew fluency
- Reasoning assessment
- Content quality
- AI models
How to Get Hired at Mercor
- Research Mercor's mission: Study their mission, values, recent news, and employee testimonials on LinkedIn and Glassdoor.
- Tailor your resume: Highlight experience with LLMs, data annotation, and structured analytical thinking for Mercor.
- Prepare for the AI interview: Practice articulating your evaluation methodology and problem-solving skills for Mercor's AI Model Evaluator role.
- Emphasize language proficiency: Showcase native Hebrew fluency and exceptional writing skills relevant to content quality.
- Demonstrate adaptability: Provide examples of adapting to diverse topics and domains in previous analytical roles.
Frequently Asked Questions
Find answers to common questions about this job opportunity
Explore similar opportunities that match your background