Haystack
← Back to Jobs
Other

Evaluation Engineer (AI Models)

Exl Neo TechnologiesNew York, NY🇺🇸United StatesPosted 5 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Job Description - Evaluation Engineer (AI Models)

Location: New York City, NY / Fort Mill, SC

Role Overview

We are seeking an experienced Evaluation Engineer - AI Models to join our growing AI and Digital Engineering team. The ideal candidate will have a strong background in Quality Engineering and hands-on experience evaluating AI/ML and Generative AI model performance across business and technical use cases.



This role requires a combination of analytical thinking, testing expertise, data-driven evaluation, and strong communication skills to collaborate effectively with engineering, product, and business stakeholders.

Key Responsibilities

  • Design, develop, and execute evaluation strategies for AI/ML and Generative AI models.
  • Validate model outputs for accuracy, relevance, consistency, hallucination detection, bias, safety, and performance.
  • Create automated and manual evaluation frameworks for LLM-based applications and AI systems.
  • Develop test cases, benchmarking approaches, and quality metrics for AI model validation.
  • Work closely with Data Scientists, Product Managers, and Engineering teams to improve model quality and reliability.
  • Analyze model behavior using structured and unstructured datasets.
  • Perform regression testing and continuous validation for model updates and releases.
  • Document evaluation findings, defects, risks, and recommendations clearly for technical and business audiences.
  • Support UAT and production validation activities for AI-enabled products and platforms.
  • Contribute to QA best practices, test automation strategies, and AI quality governance initiatives.

Required Qualifications

  • 10+ years of experience in Quality Assurance / Quality Engineering / Software Testing.
  • 2+ years of hands-on experience in AI model evaluation, Generative AI testing, or ML validation.
  • Strong understanding of AI/ML concepts, LLM behavior, prompt evaluation, and model testing methodologies.
  • Experience with API testing, test automation frameworks, and data validation techniques.
  • Familiarity with evaluation metrics such as precision, recall, accuracy, grounding, relevance, and hallucination detection.
  • Experience testing AI-powered applications, conversational AI, or GenAI platforms.
  • Strong analytical and problem-solving skills.
  • Excellent verbal and written communication skills.
  • Ability to work independently in a remote and cross-functional environment.

Preferred Skills

  • Experience with Python and AI/ML testing tools/frameworks.
  • Exposure to prompt engineering and Retrieval-Augmented Generation (RAG) validation.
  • Knowledge of cloud platforms such as AWS, Azure, or Google Cloud Platform.
  • Experience working in Agile/Scrum environments.
  • Financial Services or Wealth Management domain experience is a plus.

Education

Bachelor s degree in Computer Science, Engineering, Information Systems, or related field preferred.

Skills

AWS
Scrum
Agile
Azure
Generative AI
Google Cloud
LLM
Python

Similar jobs