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R
Rajiv Ranjan

Rajiv Ranjan

Summer Intern in Contract Review,AI Data Annotator | Machine Learning & NLP Projects | Python & Analytics Compliance, and Legal Research

India flagNew Delhi, India
$6.00/hrEntry LevelOneforma

Key Skills

Software

OneFormaOneForma

Top Subject Matter

Artificial Intelligence & Machine Learning
Data Annotation & Data Labeling
Natural Language Processing (NLP) & Computer Vision

Top Data Types

TextText
DocumentDocument

Top Task Types

Evaluation/RatingEvaluation/Rating
Text SummarizationText Summarization
Question AnsweringQuestion Answering

Freelancer Overview

I am currently working on data annotation projects through OneForma (Centific), where I label and validate datasets to support AI model training. My work involves handling different types of data, following detailed guidelines, and maintaining high accuracy and consistency in annotations. Alongside this, I have a strong foundation in AI and data analytics with hands-on experience in machine learning and deep learning projects, including LSTM models, CNN-based image classification, and NLP tasks. My skills in Python, SQL, and data analysis help me better understand data workflows and contribute effectively to AI training projects.

Entry LevelEnglishHindi

Labeling Experience

AI Data Annotation & Quality Evaluation

TextEvaluation Rating
Worked on AI data annotation and evaluation tasks involving proofreading and quality assessment of text responses. Evaluated outputs based on correctness, completeness, and adherence to minimal edit principles. Identified grammatical, spelling, and structural errors while ensuring preservation of meaning, tone, and style. Categorized errors and assessed response quality to improve model performance and reliability.

Worked on AI data annotation and evaluation tasks involving proofreading and quality assessment of text responses. Evaluated outputs based on correctness, completeness, and adherence to minimal edit principles. Identified grammatical, spelling, and structural errors while ensuring preservation of meaning, tone, and style. Categorized errors and assessed response quality to improve model performance and reliability.

2026 - Present

Education

F

FORE School of Management

Post Graduate Diploma in Management, Big Data Analytics and Finance

Post Graduate Diploma in Management
2024 - 2026
N

NSHM College of Management & Technology

Bachelor of Business Administration with Honors, Business Administration

Bachelor of Business Administration with Honors
2019 - 2022

Work History

S

Skilled Sapiens

Summer Intern

New Delhi
2025 - 2025
I

Inland World Logistics Pvt. Ltd.

Management Trainee

New Delhi
2022 - 2022