Mrunal P.

Key Skills

Software

Mercor

Top Subject Matter

Technology & Engineering (Image Annotation)

Marathi Language (AI Data Training)

Top Data Types

Image

Text

Top Task Types

Data Collection

Fine-tuning

Freelancer Overview

AI Data Trainer (Image Annotation – Technology & Engineering) at Mercor. Brings 16+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mercor and Invisible Technologies. Education includes Doctor of Philosophy, Indian Institute of Technology Bombay (2017) and Master of Technology, College of Engineering, Pune (2011). AI-training focus includes data types such as Image and Text and labeling workflows including Data Collection and Fine-tuning.

Labeling Experience

AI Data Trainer (Image Annotation – Technology & Engineering) at Mercor

MercorImageData Collection

Provided AI data training work for Mercor focused on image annotation for technology and engineering use cases. Performed annotation activities to support dataset creation and downstream model learning. Worked on image-related labeling tasks as part of an AI training pipeline for a specialized domain.• Labeled/annotated images for technology and engineering contexts• Followed annotation guidelines to maintain dataset quality• Supported dataset creation for AI training• Conducted training/annotation tasks as requested by the platform/client

2026 - Present

AI Data Trainer (Marathi) at Invisible Technologies

TextFine-tuning

Served as an AI Data Trainer for Invisible Technologies in Marathi language content. Engaged in AI training activities that likely involved language-focused dataset preparation and labeling. Contributed to building or improving Marathi AI capabilities through annotation/training work.• Trained AI using Marathi language data• Prepared or labeled language examples for model improvement• Ensured annotated data aligned with task requirements• Performed ongoing AI data training tasks for the client

2024 - Present

Education

Work History