Galib — Machine Learning freelancer in Dhaka

Experience

1. Transcriptionist

   Jun 2026 — Present

   AppenVerified via LinkedIn

   AI Trainer & Language Specialist (Bengali) 1. Model Training & RLHF: Provide expert human feedback (RLHF) to evaluate, fine-tune, and improve the accuracy, safety, and cultural…

2. AI Trainer & Annotator

   May 2026 — Present

   Rex.zoneVerified via LinkedIn

   1. Model Training & Evaluation: Train and fine-tune Bengali-language AI models across text, voice, and video odalities; conduct side-by-side model output comparisons and integra…

3. AI Trainer

   May 2026 — Present

   Toloka AnnotatorsVerified via LinkedIn

   Trained and evaluated Bengali-language AI models across text, voice, and video modalities to improve linguistic accuracy and model performance. Executed diverse data collection…

4. Annotator

   Apr 2026 — Present

   RWS GroupVerified via LinkedIn

   1. Model Training & Evaluation: Train and evaluate Bengali-language AI models across text, voice, image, and video modalities; perform side-by-side model output comparisons and…

5. Bengali AI Trainer & Generalist

   Mar 2026 — Present

   OutlierVerified via LinkedIn

   1. Provide expert human feedback (RLHF) to train and evaluate large language models, helping improve model accuracy and safety. 2. Review AI outputs for accuracy, safety, and gu…

Certifications (4)

Education (4)

Languages