AI/ LLM Test Engineer in EUROPEAN UNION

Role: AI/LLM Test Engineer

12+ months fulltime contract

100% remote

Position Overview

We are seeking a detail-oriented and highly skilled AI/LLM Test Engineer to join our team. The ideal candidate will play a critical role in ensuring the quality, performance, and reliability of AI/LLM-based applications by designing, developing, and executing testing strategies tailored to large language models and AI systems. This role demands a strong understanding of AI/ML concepts, software testing methodologies, and automation frameworks.

Key Responsibilities

1. Test Strategy and Planning

• Design and implement comprehensive test plans for AI and LLM systems, focusing on performance, accuracy, and reliability.
• Collaborate with product managers, developers, and data scientists to understand requirements and define testing objectives.

1. Testing Execution

• Conduct functional, regression, performance, and scalability testing on AI/LLM models and applications.
• Validate model outputs against benchmarks, metrics, and real-world scenarios to ensure alignment with business needs.

1. Automation and Tools

• Develop and maintain automated testing frameworks and scripts for LLM-based applications.
• Leverage tools for model evaluation, including adversarial testing, bias detection, and output validation.

1. Monitoring and Reporting

• Analyze testing results, identify issues, and provide actionable insights to improve model performance.
• Report and document bugs, inconsistencies, and edge cases to the development and data science teams.

1. Collaboration and Improvement

• Work closely with cross-functional teams to improve the AI/LLM systems' reliability and user experience.
• Stay updated with the latest advancements in AI/ML testing methodologies and tools.

Required Skills and Qualifications

• Education: Bachelor’s or Master’s degree in Computer Science, AI/ML, or a related field.
• Experience:
• 2+ years of experience in software testing or quality assurance, preferably with AI/ML applications.
• Hands-on experience with testing AI/LLM models, APIs, and associated platforms.

Technical Skills:

• Strong programming skills in Python, Java, or similar languages.
• Familiarity with AI/ML frameworks like TensorFlow, PyTorch, or Hugging Face Transformers.
• Proficiency in automation tools like Selenium, Appium, or Pytest.
• Knowledge of model evaluation techniques, including accuracy, precision, recall, and F1 score.

Analytical Skills: Ability to design edge cases, adversarial scenarios, and test model robustness.

Soft Skills: Strong communication, problem-solving, and collaboration skills.

Preferred Skills

• Knowledge of NLP, embeddings, and tokenization processes.
• Familiarity with version control systems (e.g., Git).
• Experience working with cloud platforms like AWS, Azure, or GCP for AI/ML workloads.
• Exposure to bias and fairness testing in AI/ML systems.