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I am a detail-oriented and linguistically skilled professional with hands-on experience in AI training and voice data annotation. At Outlier AI I contributed to training models using natural Bangla voice, and I am proficient in Bangla and English in reading, writing, speaking, and listening. I have a passion for data annotation, labeling, model evaluation, prompt engineering, and speech, image, video, and voice annotation to improve AI systems. I am seeking opportunities to apply my expertise to enhance AI outputs and model performance through high-quality data training and evaluation.…I am a detail-oriented and linguistically skilled professional with hands-on experience in AI training and voice data annotation. At Outlier AI I contributed to training models using natural Bangla voice, and I am proficient in Bangla and English in reading, writing, speaking, and listening. I have a passion for data annotation, labeling, model evaluation, prompt engineering, and speech, image, video, and voice annotation to improve AI systems. I am seeking opportunities to apply my expertise to enhance AI outputs and model performance through high-quality data training and evaluation.

Nafis Karim

AI Developer, Data Scientist, Data Analyst, +6

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I am a detail-oriented and linguistically skilled professional with hands-on experience in AI training and voice data annotation. At Outlier AI I contributed to training models using natural Bangla voice, and I am proficient in Bangla and English in reading, writing, speaking, and listening. I have a passion for data annotation, labeling, model evaluation, prompt engineering, and speech, image, video, and voice annotation to improve AI systems. I am seeking opportunities to apply my expertise to enhance AI outputs and model performance through high-quality data training and evaluation.…I am a detail-oriented and linguistically skilled professional with hands-on experience in AI training and voice data annotation. At Outlier AI I contributed to training models using natural Bangla voice, and I am proficient in Bangla and English in reading, writing, speaking, and listening. I have a passion for data annotation, labeling, model evaluation, prompt engineering, and speech, image, video, and voice annotation to improve AI systems. I am seeking opportunities to apply my expertise to enhance AI outputs and model performance through high-quality data training and evaluation.

Available to hire

I am a detail-oriented and linguistically skilled professional with hands-on experience in AI training and voice data annotation. At Outlier AI I contributed to training models using natural Bangla voice, and I am proficient in Bangla and English in reading, writing, speaking, and listening.

I have a passion for data annotation, labeling, model evaluation, prompt engineering, and speech, image, video, and voice annotation to improve AI systems. I am seeking opportunities to apply my expertise to enhance AI outputs and model performance through high-quality data training and evaluation.

Skills

AI Data Labelling

Prompt Engineering

AI Collection (Audio)

AI Collection (Video)

Voiceover

Experience Level

AI Data Labelling

Expert

Prompt Engineering

Expert

AI Collection (Audio)

Intermediate

AI Collection (Video)

Intermediate

Voiceover

Intermediate

Language

English

Fluent

Work Experience

AI Data Trainer at Outlier AI

June 1, 2025 - November 6, 2025

Contributed to AI model training by providing high-quality Bangla voice recordings and natural speech data, improving model accuracy in natural language understanding. Performed data annotation, labeling, and evaluation tasks for text and speech datasets to ensure precision and reliability. Applied linguistic expertise in both Bangla and English to refine model outputs and enhance AI comprehension of multilingual communication. Utilized prompt engineering techniques to test and refine AI responses, ensuring more accurate and human-like outputs.

ESL Teacher at Boli Online

March 1, 2025 - November 6, 2025

Taught English language skills (reading, writing, speaking, and listening) to children through engaging online lessons. Developed strong cross-cultural communication skills by working with students from diverse backgrounds.

AI Data Trainer at Outlier AI

June 1, 2025 - November 7, 2025

Contributed to AI model training by providing high-quality Bangla voice recordings and natural speech data to improve natural language understanding. Performed data annotation, labeling, and evaluation tasks for text and speech datasets to ensure precision and reliability. Applied linguistic expertise in Bangla and English to refine model outputs and enhance multilingual AI comprehension. Utilized prompt engineering techniques to test and refine AI responses for more accurate and human-like outputs.

ESL Teacher at Boli Online

March 1, 2025 - November 7, 2025

Taught English language skills (reading, writing, speaking, and listening) to children through online lessons. Developed cross-cultural communication skills by working with students from diverse backgrounds.