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Ngoc Nguyen

@ngocnguyen

AI training specialist focused on LLM evaluation, prompt engineering, and high-quality data annotation.

Vietnam
Message

What I'm looking for

I seek roles where I can lead LLM training and dataset design, collaborate with cross-functional teams, and improve model safety and performance.

I am an AI training specialist with hands-on experience in large language model evaluation, prompt engineering, RLHF, fine-tuning, and data annotation across multiple platforms and vendors.

I have designed and executed training datasets including audio recording, transcription, and emotion labeling to improve model robustness and safety alignment.

My background includes data analysis roles where I produced insights, predictive models, and reports to inform business decisions for stakeholders and management boards.

I collaborate effectively with cross-functional teams, lead vendor training and QC, and apply a strong analytical mindset to mitigate bias and optimize model performance.

Experience

Work history, roles, and key accomplishments

AL
Current

AI Trainer

Alignerr

Aug 2024 - Present (1 year 2 months)

Execute large language model training initiatives and assessment activities focused on safety alignment and performance optimization.

PA
Current

Image Annotator

ParetoAI

Aug 2024 - Present (1 year 2 months)

Annotate images to create AI training datasets and ensure labeling consistency to improve model training outcomes and dataset quality.

VT

Kids Channel Team Lead

Viettel Television

Oct 2014 - Jun 2016 (1 year 8 months)

Led a team to produce high-quality children's content, managed scheduling and programming, and ensured regulatory compliance and content quality.

MV

Editor

MSky Vietnam

Dec 2013 - Sep 2014 (9 months)

Edited and translated subtitles, performed QA on outsourced content, and collaborated with technical teams to ensure smooth program airing.

Education

Degrees, certifications, and relevant coursework

HU

Hanoi University

Bachelor of Arts, English Studies and Literature

2008 - 2012

Studied English studies and literature with coursework in linguistics, translation, and cultural studies, completed degree in 2012.

Tech stack

Software and tools used professionally

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