Mohammadreza Z.

Key Skills

Software

Other

Data Annotation Tech

Top Subject Matter

Medical and pharmaceutical content

healthcare AI training

Pharmaceutical data annotation for AI model training

Top Data Types

Text

Image

Medical Dicom

Top Task Types

Question Answering

Prompt + Response Writing (SFT)

Red Teaming

Computer Programming/Coding

Freelancer Overview

Medical Content Reviewer / AI Trainer (Remote). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Doctor of Pharmacy, Tehran University of Medical Sciences (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Question Answering.

Labeling Experience

Medical Q&A Evaluation (Project)

OtherTextQuestion Answering

Evaluated AI-generated responses to medical questions to verify usefulness and safety. Rated outputs based on correctness, completeness, and safety to improve response quality. Used structured assessment criteria to support iterative refinement of healthcare Q&A performance. • Assessed correctness of medical answers • Checked completeness of responses • Rated safety and potential risks • Provided evaluation feedback to improve AI performance

2023 - Present

Pharmaceutical Data Annotation (Project)

OtherText

Annotated pharmaceutical data elements used to train healthcare AI systems, including drug labels, descriptions, and interactions. Ensured consistent, high-quality annotations that support reliable model learning. Applied domain knowledge to maintain accuracy and consistency across the dataset. • Labeled drug label and description content • Annotated drug interactions • Performed quality and consistency checks for training data • Supported preparation of datasets for AI model training

2023 - Present

Medical Content Reviewer / AI Trainer (Remote)

OtherText

Reviewed AI-generated medical and pharmaceutical content for accuracy, relevance, and patient safety before it was used downstream. Provided qualitative assessments and ratings to guide improvements of AI responses in healthcare settings. Focused on ensuring response safety, correctness, and usefulness for medical Q&A use cases. • Evaluated correctness, completeness, and safety of answers • Annotated and rated data to improve AI model behavior • Worked across multiple AI training platforms and projects • Reviewed AI content for medical/pharmaceutical accuracy

2023 - Present

Education

Work History