Nishit S.

Key Skills

Software

Data Annotation Tech

Labelbox

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Document

Image

Text

Top Task Types

Classification

RLHF

Text Generation

Text Summarization

Transcription

Freelancer Overview

I am a data annotation expert with hands-on experience in labeling and annotating data across text, image, and classification projects, contributing to the development and accuracy of AI and machine learning models. My work at Soul AI involved collaborating with global teams to ensure high-quality, consistent annotations for LLM and computer vision systems. I am skilled in Python, Flask, and various data tools, and have built and deployed machine learning models for real estate price prediction and electricity demand forecasting—achieving high accuracy using Scikit-learn and rule-based inference systems. My technical background, attention to detail, and adaptability allow me to deliver precise, reliable training data for a range of AI applications.

Labeling Experience

AI Data Annotation & Model Training Support – Soul AI

LabelboxTextClassificationRLHF

Contributed 250+ hours to high-quality data annotation projects involving text classification, sentiment tagging, image labeling, and structured data validation. Worked on training datasets used for improving Large Language Models (LLMs) and computer vision systems. Performed multi-level annotation including intent labeling, entity recognition, contextual verification, and quality assurance. Followed strict data compliance guidelines and maintained high annotation accuracy across diverse AI training tasks. Collaborated with project leads to refine annotation standards and improve dataset consistency for production-level AI systems.

2025

Education

Work History