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I’m Sourav Debnath, a self-driven freelancer focused on digital marketing, AI data training/annotation, and content work. I’ve supported multilingual AI language model training in English, Hindi, and Bengali, carefully reviewing outputs for quality, consistency, and contextual accuracy while meeting strict client benchmarks. I also help clients with SEO-friendly content writing, product descriptions, and social media copy, along with virtual assistance like data entry, online research, and customer support. I enjoy working independently, communicating clearly with clients, and delivering polished results—whether it’s managing an e-commerce workflow or contributing to ongoing AI training and content projects.…I’m Sourav Debnath, a self-driven freelancer focused on digital marketing, AI data training/annotation, and content work. I’ve supported multilingual AI language model training in English, Hindi, and Bengali, carefully reviewing outputs for quality, consistency, and contextual accuracy while meeting strict client benchmarks. I also help clients with SEO-friendly content writing, product descriptions, and social media copy, along with virtual assistance like data entry, online research, and customer support. I enjoy working independently, communicating clearly with clients, and delivering polished results—whether it’s managing an e-commerce workflow or contributing to ongoing AI training and content projects.

Sourav Debnath

AI Trainer, Data Annotator, SEO Expert, +4

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I’m Sourav Debnath, a self-driven freelancer focused on digital marketing, AI data training/annotation, and content work. I’ve supported multilingual AI language model training in English, Hindi, and Bengali, carefully reviewing outputs for quality, consistency, and contextual accuracy while meeting strict client benchmarks. I also help clients with SEO-friendly content writing, product descriptions, and social media copy, along with virtual assistance like data entry, online research, and customer support. I enjoy working independently, communicating clearly with clients, and delivering polished results—whether it’s managing an e-commerce workflow or contributing to ongoing AI training and content projects.…I’m Sourav Debnath, a self-driven freelancer focused on digital marketing, AI data training/annotation, and content work. I’ve supported multilingual AI language model training in English, Hindi, and Bengali, carefully reviewing outputs for quality, consistency, and contextual accuracy while meeting strict client benchmarks. I also help clients with SEO-friendly content writing, product descriptions, and social media copy, along with virtual assistance like data entry, online research, and customer support. I enjoy working independently, communicating clearly with clients, and delivering polished results—whether it’s managing an e-commerce workflow or contributing to ongoing AI training and content projects.

Available to hire

I’m Sourav Debnath, a self-driven freelancer focused on digital marketing, AI data training/annotation, and content work. I’ve supported multilingual AI language model training in English, Hindi, and Bengali, carefully reviewing outputs for quality, consistency, and contextual accuracy while meeting strict client benchmarks.

I also help clients with SEO-friendly content writing, product descriptions, and social media copy, along with virtual assistance like data entry, online research, and customer support. I enjoy working independently, communicating clearly with clients, and delivering polished results—whether it’s managing an e-commerce workflow or contributing to ongoing AI training and content projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Bengali

Fluent

Hindi

Advanced

English

Advanced

Work Experience

Freelance Content Writer & SEO Assistant (and Virtual Assistance) at Fiverr

January 1, 2025 - Present

Provided AI-assisted, human-edited content writing with basic SEO support. Managed end-to-end gig workflow including setup, client communication, revisions, and timely delivery. Created engaging product descriptions, blog drafts, and social media copy aligned to client brand voice, and supported virtual assistance tasks such as data entry and online research.

Rover Data Collection Contributor

January 1, 2025 - Present

Completed field-based rover/mapping data collection assignments following structured capture guidelines to produce accurate, clean, client-ready datasets.

Freelance Content Writer & SEO Assistant at Fiverr

January 1, 2025 - Present

Provided AI-assisted, human-edited content writing and basic SEO services. Managed full gig workflow including client communication, revisions, and on-time order delivery. Created product descriptions, blog drafts, and social media copy tailored to brand voice, and supported additional virtual assistant needs like data entry and online research to improve overall client service quality.

AI Model Training Specialist (English, Hindi & Bengali) at Upwork

January 1, 2025 - Present

Trained and evaluated multilingual AI language model outputs across English, Hindi, and Bengali. Performed data annotation, response review and rating, translation checks, and quality feedback aligned to strict client benchmarks. Ensured linguistic accuracy, cultural appropriateness, and contextual relevance for each task, maintaining high consistency over a long-term engagement.