LLM Evaluator (Model Response Analyst) Job

Job Title: LLM Evaluator (Model Response Analyst)
Location: Remote (Worldwide)
Job Summary: We are seeking a detail-oriented and analytical LLM Evaluator to assess, analyze, and improve the performance of large language models (LLMs). In this role, you will evaluate AI-generated content for accuracy, coherence, factual reliability, bias, safety, and alignment with defined guidelines.

Responsibilities:
• Evaluate and rank model-generated text based on complex rubrics covering dimensions such as factuality, coherence, safety, instruction- following, and creativity.
• Review multiple model responses to the same prompt and determine which output a human would prefer, providing justifications for your choices.
• Provide clear, concise feedback to the modeling and training teams regarding recurring failure models observed during evaluation sessions.
• Attempt to “break” the model by crafting prompts designed to elicit biased, harmful, or insecure outputs to help patch safety vulnerabilities.
• Collaborate with the quality assurance team to suggest improvements to evaluation guidelines when you encounter ambiguous or unclassifiable edge cases.
• Participate in regular “cross-checking” sessions with other evaluators to calibrate scoring standards and ensure inter-rater reliability across the global team.
• When a model underperforms, dig deeper than the surface score to hypothesize “why” the model made a specific error (e.g., training data vs. prompt misinterpretation).
• Identify and flag novel or unexpected model behaviors to the research team, contributing to a living library of unique model outputs and failure modes.

Requirements:
• Minimum of 5 years of professional experience in a relevant field such as; Computational Linguistics, Data Analysis, Technical Writing, Quality Assurance (specifically for NLP/AI), or cognitive science.
• Bachelor’s degree in Computer Science, or a relating field.
• Deep understanding of how-to craft prompts to elicit specific behaviors and test model limits.
• Ability to look at a text output and explain “why” it is “good” or “bad” based on logic, tone, factuality, and instruction adherence.
• Experience working with Reinforcement Learning from Human Feedback (RLHF) data collection.
• Proven experience monitoring and improving consistency among evaluation teams. Ability to analyze IAA scores and conduct calibration sessions to align judgement.
• Experience sourcing, cleaning, and annotating datasets specifically for the fine-tuning or evaluating LLMs. Understanding of data distribution and its impact on model performance.
• Familiarity with A/B testing concepts applied to AI. Ability to help design experiments to test if a new model version is truly “better” than the previous one.

Method of Application:
Qualified candidates should send a copy of their cv and portfolio to [email protected] with the job title as the subject of the mail.

Salary:
$1,000

Odixcity Consulting is an International Hr consulting and procurement firm. With expertise in Recruitment & Selection, Performance management, Training & Development, Compensation and benefits as well as Outsourcing of goods and services for organizations.