Nishant

Key Skills

Software

Labelbox

Top Subject Matter

Resume NLP and ATS scoring (hackathon AI project)

NLP text classification (SMS spam, resume/text classification)

Top Data Types

Image

Video

Audio

Top Task Types

Classification

Segmentation

RLHF

Transcription

Function Calling

Question Answering

Freelancer Overview

Machine Learning Project Developer (Academic & Personal Projects) — image/text dataset labeling and preprocessing. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include OpenCV AI Kit (OAK), TensorFlow, and Keras. Education includes Bachelor of Technology, CGC University (2028). AI-training focus includes data types such as Image and Text and labeling workflows including Classification.

Labeling Experience

AI Data Annotation Intern (Self-Driven Projects)

ImageClassification

Labeled and curated datasets for AI/ML projects to ensure high-quality annotations and accuracy. Processed and validated data using common deep learning and computer vision libraries to prepare training-ready inputs. Focused on precision and consistency throughout the labeling and validation workflow. • Annotated and curated datasets for AI/ML project training • Processed and validated data using Python, TensorFlow, Keras, PyTorch, OpenCV, and NumPy • Ensured labeled outputs met quality expectations • Performed data validation to support reliable model training

2024 - 2025

Hackathon & AI Projects Contributor (Smart India Hackathon & Academic Projects)

Don't discloseImageClassification

Contributed to team AI projects by assisting with data annotation and dataset validation required for model development. Followed project guidelines closely to maintain accuracy and data quality for AI training. Supported dataset preparation activities that fed into downstream ML experimentation. • Assisted with data annotation for team-based AI projects • Helped validate datasets according to project requirements • Ensured labeled data aligned with stated project guidelines • Collaborated on dataset validation supporting model development

2024 - 2025

Machine Learning Project Developer (Academic & Personal Projects) — image/text dataset labeling and preprocessing

OpenCV AI Kit (OAK)ImageClassification

Annotated and curated image and text datasets for supervised ML tasks including classification, recommendation, and regression. Prepared, preprocessed, and validated datasets to improve label quality and ensure consistency for training. Used Python-based ML tooling to support data cleaning and model-ready dataset creation. • Labeled and preprocessed datasets for classification, recommendation, and regression tasks • Performed data validation checks to maintain precision and consistency • Supported dataset curation for higher model accuracy • Used Python and deep learning frameworks during preparation and labeling workflows

2024 - 2025

Education

Work History