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K
Krishnendu Dubey

Krishnendu Dubey

Program Manager - AI/ML Data Operations

India flagHyderabad, India
$15.00/hrExpertCrowdsource

Key Skills

Software

CrowdSourceCrowdSource

Top Subject Matter

No subject matter listed

Top Data Types

VideoVideo

Top Task Types

Action RecognitionAction Recognition

Freelancer Overview

I have extensive experience managing and executing large-scale data annotation and AI training data programs across domains like NLP, computer vision, and conversational AI. My background includes leading multi-modal annotation projects (text, image, audio, video) for global organizations, standardizing quality frameworks, and optimizing workflows to drive operational efficiency and model accuracy. I am skilled in Python, SQL, Tableau, and Azure, and have hands-on expertise with model validation, chatbot evaluation, and automation of data pipelines. My strengths include program management, stakeholder collaboration, and designing robust QA processes to ensure high-quality, consistent training data for machine learning applications.

ExpertEnglish

Labeling Experience

CrowdSource

Annotation Analyst

CrowdsourceVideoAction Recognition
I have worked with Image Captioning, Audio Annotation, Video CoT annotation, Chatbot Labeling, Model Validation, Text Annotation, etc.

I have worked with Image Captioning, Audio Annotation, Video CoT annotation, Chatbot Labeling, Model Validation, Text Annotation, etc.

2021 - 2024

Education

J

JIS College of Engineering

Bachelor of Technology, Electronics and Communication

Bachelor of Technology
2014 - 2018

Work History

A

Amazon

Specialty Mentor

Bangalore
2018 - 2021