Hemant R.

Key Skills

Software

Data Annotation Tech

AWS SageMaker

Top Subject Matter

Natural Language Processing (NLP) Tasks

Finance & Banking (APIs, Transactions, Workflows)

Content Moderation & Quality Evaluation

Top Data Types

Text

Document

Image

Top Task Types

Classification

Text Generation

Question Answering

Text Summarization

Freelancer Overview

I have hands-on experience in data labeling, text classification, content annotation, and AI training workflows, with a strong focus on accuracy, consistency, and adherence to detailed guidelines. My background as a Java/Spring Boot backend developer gives me a solid technical foundation, enabling me to understand complex instructions, analyze patterns, and work efficiently with structured and unstructured datasets. I’ve contributed to projects involving NLP-based text labeling, sentiment analysis, intent detection, and quality evaluation of AI-generated responses, ensuring high‑quality datasets that improve model performance. What sets me apart is my ability to combine technical expertise with meticulous attention to detail. I’m comfortable working with annotation tools, following multi‑step instructions, and performing repetitive tasks with precision. My experience in problem‑solving, logical reasoning, and performance testing helps me identify inconsistencies, edge cases, and data quality issues quickly. I bring reliability, fast learning, and a strong commitment to delivering clean, high‑quality training data that supports robust AI model development.

Education

Work History