Jarmila Č.

Key Skills

Software

Other

Top Subject Matter

Educational Content/AI Training

Legal Services & Contract Review

Regulatory Compliance & Risk Analysis

Top Data Types

Text

Document

Top Task Types

Text Generation

Freelancer Overview

I am a highly analytical AI specialist with a proven track record of understanding complex model behaviors, recently demonstrated by achieving a 96% score in AI logic and reasoning assessments. My approach to data annotation and RLHF (Reinforcement Learning from Human Feedback) is rooted in a deep understanding of linguistic nuances and system architecture. I don't just label data; I stress-test the logic behind it to ensure the highest output quality and safety. My unique qualification lies in my background as a founder of a private research project (NGB), where I deal with complex data integration and biometric systems. This allows me to excel in Red Teaming and adversarial testing, as I am adept at identifying edge cases and logical fallacies that standard testers often overlook. I combine a "hacker mindset" with professional precision, making me particularly effective for high-stakes projects requiring advanced reasoning and linguistic excellence in both Czech and English.

Labeling Experience

AI Instructor & Course Sales Representative

OtherText

As an AI Instructor & Course Sales Representative, I was involved in evaluating and providing feedback to improve AI-based educational materials. My responsibilities included assessing the accuracy, clarity, and relevancy of instructional content used to train AI models in educational contexts. I contributed to AI training by scoring and reviewing text-based dataset examples to ensure they met quality standards. • Evaluated educational AI text datasets for quality control • Provided detailed feedback for instructional content improvements • Assisted in AI model fine-tuning by validating sample outputs • Collaborated remotely with instructional designers and developers

Present

Education

Work History