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Niraj Kumar

Niraj Kumar

Technical Architect - Software Infrastructure & Architecture

INDIA flag
Gurugram, India
Expert

Key Skills

Software

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Top Subject Matter

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Top Data Types

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Freelancer Overview

I have over 17 years of experience in software development, system architecture, and AI integration, with a strong focus on building data-driven solutions. My background includes designing and implementing data engineering pipelines to support machine learning performance, as well as hands-on work in computer vision, NLP, and automation. I have developed and deployed AI-powered applications like digital humanoid robots with facial recognition, speech synthesis, and gesture-based interactions, which required extensive data annotation and training data preparation. I am proficient in Python, SQL, and various frameworks such as Django and React.js, and have experience with tools like Docker, Git, and cloud services. My expertise in data management, system security, and automation ensures high-quality, accurate, and scalable AI training datasets for diverse domains.

Expert

Labeling Experience

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Niraj K. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

S

Sikkim Manipal University

Bachelor of Science, Information Technology

Bachelor of Science
2000 - 2004
D

Deoghar College

Intermediate, General Studies

Intermediate
1997 - 1999

Work History

T

Tekclan Software Solutions

Technical Architect

Chennai
2020 - Present
S

Shinewebs Technologies

Fullstack Web Developer and System Administrator

New Delhi
2009 - 2020