Hadasa J.

Key Skills

Software

Don't disclose

Google Cloud Vertex AI

Data Annotation Tech

Datatroniq

Top Subject Matter

Human anatomy

female reproductive health

nutrition science

Top Data Types

Text

Image

Video

Top Task Types

Prompt + Response Writing (SFT)

Data Collection

Classification

Computer Programming/Coding

Transcription

Text Generation

Question Answering

Freelancer Overview

"Health education content creator and AI tools specialist with experience producing medically accurate digital content across video, image, and text formats. I have hands-on experience with prompt engineering for AI image and video generation using Midjourney, FLUX.1, Leonardo AI, Stable Diffusion, and Kling AI. My work spans AI content evaluation, health data annotation, prompt response writing, and quality-focused execution across professional workflows. AI training focus includes data types such as Text, Image, and Video, and labelling workflows including Evaluation, Rating, and Prompt + Response Writing (SFT). I also have experience in data entry, content classification, and structured annotation tasks."

Labeling Experience

Health Education Content Creation Supporting AI Evaluation (Self-Employed)

Video

Developed and evaluated short-form educational video content that reflects accurate health and medical information. Used AI tools to support the content pipeline, then reviewed outputs for correctness and safety before publication. Performed instruction-following checks and quality assessment relevant to annotation and AI evaluation tasks. • Validated medical facts, clarity, and appropriateness • Checked adherence to content guidelines for responses • Reviewed voiceover script alignment with visuals • Ensured educational value for audience

2023 - Present

Prompt Engineering for AI Medical Image/Video Generation (Self-Employed)

ImagePrompt + Response Writing (SFT)

Created structured prompt sets to generate hyper-realistic medical illustration content for educational use. Produced multi-asset assets including image and video prompts that served as training/evaluation inputs for AI generation workflows. Ensured generated educational materials aligned with domain guidelines through iterative prompt engineering and verification. • Engineered detailed text-to-image prompts for medical illustration • Developed 8-scene prompt packages for coordinated visual outputs • Iteratively refined prompts for accuracy and clarity • Ensured outputs met health-education expectations

2023 - Present

AI Training & Health Content Evaluation (Self-Employed)

Don't discloseText

Performed health-domain AI output evaluation by checking medical accuracy, visual clarity, and audience appropriateness for AI-generated health content. Applied RLHF-style reasoning by comparing and ranking response quality, safety, and helpfulness, and assessed instruction adherence against provided guidelines. Conducted medical misinformation detection by identifying inaccurate or misleading health claims in generated outputs. • Evaluated factual accuracy of anatomy and wellness content • Assessed safety and appropriateness for target audiences • Verified whether responses followed given instructions • Rated educational clarity, tone, and value

2023 - Present

Education

Work History