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Mainak Bhattacharjee

Mainak Bhattacharjee

AI Chatbot Developer with OCR Integration for Business Automation

INDIA flag
Kolkata, India
$15.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

Business Process Automation
Document Processing
Chatbots Domain Expertise

Top Data Types

AudioAudio
DocumentDocument
ImageImage

Top Task Types

Object Detection
Text Generation
Question Answering
Text Summarization
Fine Tuning
Computer Programming Coding
Data Collection
Transcription

Freelancer Overview

AI Chatbot Developer with OCR Integration for Business Automation. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Certificate in Artificial Intelligence and Machine Learning for Industry, IIT Delhi (2025) and Master of Science in Data Science and Analytics, NSHM Knowledge Campus (2024). AI-training focus includes data types such as Image and labeling workflows including Object Detection.

IntermediateEnglish

Labeling Experience

AI Chatbot Developer with OCR Integration for Business Automation

ImageObject Detection
Developed and trained an AI-driven chatbot equipped with OCR for image detection used in business automation. Implemented object detection and recognition features using Paddle OCR, Open OCR, and Tesseract OCR within proprietary business systems. Labeled and processed image data to improve chatbot visual recognition accuracy for automated workflows. • Integrated OCR solutions with AI chatbots for enhanced automation • Labeled images to train models for text and object extraction • Utilized Paddle OCR, Open OCR, and Tesseract OCR for annotation • Focused on optimizing automated reporting and document handling

Developed and trained an AI-driven chatbot equipped with OCR for image detection used in business automation. Implemented object detection and recognition features using Paddle OCR, Open OCR, and Tesseract OCR within proprietary business systems. Labeled and processed image data to improve chatbot visual recognition accuracy for automated workflows. • Integrated OCR solutions with AI chatbots for enhanced automation • Labeled images to train models for text and object extraction • Utilized Paddle OCR, Open OCR, and Tesseract OCR for annotation • Focused on optimizing automated reporting and document handling

2022 - Present

Education

N

NSHM Knowledge Campus

Master of Science in Data Science and Analytics, Data Science and Analytics

Master of Science in Data Science and Analytics
2022 - 2024
T

Techno India

Bachelor of Computer Applications, Computer Applications

Bachelor of Computer Applications
2019 - 2022

Work History

S

Sampurna Financial Services Private Limited

IT Executive

Kolkata
2022 - Present
T

Tech Mahindra

Software Tester

Delhi
2022 - 2022