Djordje S.

Key Skills

Software

Micro1

Top Subject Matter

Chemistry Domain Expertise

Scientific Reasoning

Spectroscopy Domain Expertise

Top Data Types

Video

Image

Text

Top Task Types

Classification

Text Generation

Question Answering

RLHF

Evaluation/Rating

Prompt + Response Writing (SFT)

Data Collection

Object Detection

Text Summarization

Freelancer Overview

AI Chemistry Expert / AI Data Reviewer. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Micro1. Education includes Master of Science, University of Belgrade (2024) and Bachelor of Science, University of Belgrade (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Chemistry Expert / AI Data Reviewer

Micro1Text

In this role, I created and evaluated AI training tasks focused on chemistry, scientific reasoning, reaction analysis, and spectroscopy. I reviewed and validated both AI-generated and human-written responses for scientific accuracy, logical consistency, and annotation quality. Working within a multi-phase pipeline, I contributed to high-accuracy AI training data generation. • Developed and rated chemistry-related AI content for model training • Ensured annotation quality and scientific correctness in data labeling • Collaborated with cross-functional reviewers for robust pipeline results • Specialized in scientific reasoning and data interpretation labeling tasks

2026 - 2026

Education

Work History