I am a detail-oriented Bengali language and AI data specialist with project-based experience in data collection, AI data annotation, content writing, transcription, and data quality review. I work comfortably with Bengali text, audio, images, videos, and handwritten documents, following strict guidelines to ensure accurate and consistent outputs. I can work independently in remote freelance/contract projects while meeting quality requirements, confidentiality/NDA standards, and deadlines. I have strong Bengali language skills (native/fluent) and working proficiency in English, and I focus on producing reliable data for AI-related workflows.…

MAHADEB BAR

I am a detail-oriented Bengali language and AI data specialist with project-based experience in data collection, AI data annotation, content writing, transcription, and data quality review. I work comfortably with Bengali text, audio, images, videos, and handwritten documents, following strict guidelines to ensure accurate and consistent outputs. I can work independently in remote freelance/contract projects while meeting quality requirements, confidentiality/NDA standards, and deadlines. I have strong Bengali language skills (native/fluent) and working proficiency in English, and I focus on producing reliable data for AI-related workflows.…

Available to hire

I am a detail-oriented Bengali language and AI data specialist with project-based experience in data collection, AI data annotation, content writing, transcription, and data quality review. I work comfortably with Bengali text, audio, images, videos, and handwritten documents, following strict guidelines to ensure accurate and consistent outputs.

I can work independently in remote freelance/contract projects while meeting quality requirements, confidentiality/NDA standards, and deadlines. I have strong Bengali language skills (native/fluent) and working proficiency in English, and I focus on producing reliable data for AI-related workflows.

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Language

Bengali
Fluent
English
Advanced

Work Experience

DATA COLLETION at ONE FORMA
July 24, 2026 - Present
Collected and submitted real-world text, image, video, and voice data for AI training and machine learning projects. Followed project guidelines, maintained data quality, and completed tasks accurately and on time.
Data Collection Contributor at OneForma
January 1, 2026 - Present
Collected real-world data according to detailed project-specific guidelines. Recorded and submitted required video/data samples using a smartphone, following specified recording conditions, file requirements, and submission procedures. Reviewed collected data before submission to ensure compliance with project requirements, maintaining accuracy and consistency throughout the process. Completed tasks independently while meeting deadlines and quality standards and followed applicable confidentiality/NDA requirements.

Education

Bachelor of Arts (BA) — Pursuing at Mugberia Gangadhar Mahavidyalaya
January 11, 2030 - August 10, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Other, Professional Services, Media & Entertainment, Education, Software & Internet
    Professional Data Entry, Handwriting to Text & Excel Specialist

    This project demonstrates my exceptional accuracy and speed in manual data entry, specifically focusing on converting handwritten documents into clean digital text and managing specialized Excel tasks.Key Responsibilities & Deliverables:Handwriting to Text: Accurately read and transcribed handwritten notes, manuscripts, invoices, and old documents into editable digital formats (Word/Notepad) with zero errors.Specific Excel Tasks: Organized, formatted, and structured complex data within Microsoft Excel and Google Sheets according to specific client requirements.Data Cleaning & Formatting: Cleared formatting errors, removed duplicates, and applied proper formulas/filters to make datasets easy to analyze.Quality Assurance: Maintained 100% data confidentiality and performed thorough proofreading to guarantee absolute data integrity.Tools & Skills Used: Microsoft Excel, Google Sheets, Handwriting Recognition (Manual Review), PDF to Excel/Word Conversion, and Fast Typing Speed.

    Bengali & English AI Data Annotation, Transcription & Translation Specialist

    This project highlights my expertise as a Bilingual (Bengali & English) AI Data and Transcription Specialist. I specialize in converting spoken audio into highly accurate text, cleaning datasets, and preparing high-quality data to train advanced AI and Machine Learning models.Key Responsibilities & Deliverables:Bilingual Transcription: Accurately transcribed audio files in both Bengali and English, ensuring correct grammar, spelling, and context.AI Data Labeling & Annotation: Labeled, tagged, and segmented audio and text datasets based on strict project guidelines for NLP development.Translation & Localization: Provided accurate contextual translation and transcription checking between English and Bengali.Data Quality Control: Performed rigorous proofreading, timestamping, and speaker identification to deliver error-free datasets.Tools & Skills Used: AI Transcription Platforms, Audacity, Advanced Listening, Microsoft Excel/Google Sheets, and Text Formatting.