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Manjeet Kumar

@manjeetkumar1

Message

I’m an AI/ML enthusiast specializing in data annotation, AI training, and quality review.

India

Message

What I'm looking for

I’m looking for remote-ready AI training and data quality work where I can label and review datasets accurately, follow strict guidelines, and help improve model performance through careful tagging, error detection, and preprocessing.

I’m a detail-oriented AI/ML enthusiast with hands-on experience in data annotation, AI model training, and content evaluation. I focus on reviewing, tagging, and improving AI-generated outputs (text, images, datasets) while strictly following guidelines to keep quality high.

In my projects, I’ve developed a personalized learning recommender by cleaning and structuring datasets and improving recommendation accuracy with feature selection. I also worked on large dataset processing for an ANN model (SBI churn), handling a high-volume dataset (~12 crore rows) through preprocessing, cleaning, and structuring to boost model accuracy and data consistency.

Alongside model work, I regularly annotate text and image datasets for AI model training—performing labeling, classification, and error correction. I’m quick to learn, highly disciplined, and comfortable working remotely with strong time management and a focus on accuracy and guideline compliance.

Experience

Work history, roles, and key accomplishments

Large Dataset ML Project

Self Projects

Worked on an ANN model (SBI churn) using a high-volume dataset (~12 crore rows), focusing on preprocessing, cleaning, and structuring for data consistency. Optimized model readiness to support improved accuracy.

Data Cleaning Data Structuring data preprocessing Python Pandas NumPy

AI Recommender Project

Self Projects

Developed an AI-based personalized learning recommender using machine learning by cleaning and structuring datasets for improved training performance. Applied feature selection techniques to improve recommendation accuracy.

Machine Learning Recommendation Systems data preprocessing Python Pandas NumPy scikit learn

Data Annotation & Labeling

Self Projects

Annotated text and image datasets for AI model training by performing tagging, classification, and error correction while following guidelines. Built data quality skills through repeated labeling practice to support training consistency.

Data Annotation Data Labeling Data Quality Assurance Attention To Detail Python