I will evaluate, test, and annotate ai training data in english and portuguese

Jonh A

Brazil

I speak Portuguese, English, Spanish

AI Content Evaluation Specialist, QA Rater, Multilingual Translator PT, EN, ES

I am an AI Content Evaluation Specialist, QA Rater, and Multilingual Translator fluent in Portuguese, English, and Spanish. I have practical experience in Large Language Model (LLM) evaluation, RLHF, ...
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About this Gig

Welcome to my Gig! 


I am a detail-oriented AI Evaluation Specialist, Data Analyst, and Remote IT Support Specialist. With hands-on experience in high-precision data tasks and technical troubleshooting, I provide complete data quality assurance and technical solutions tailored to your needs.


What I can do for you:

AI & LLM Training: RLHF evaluation, factuality verification, hallucination detection, prompt alignment, and quality scoring (English & Portuguese).

Data Management & QA: High-precision data entry, data annotation, text classification, proofreading, and content moderation.

Technical & Remote IT Support: Windows 10/11 remote diagnostics, system performance optimization, software troubleshooting, and digital workflow setup.


Why choose me?

High attention to detail and strong technical background.

Dual-language capabilities (Native Portuguese & Professional Working English).

Reliable, fast delivery, and strict adherence to project guidelines.


Feel free to send me a message before placing an order to discuss your project requirements!

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evaluate, test, and annotate ai training data in english and portuguese
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evaluate, test, and annotate ai training data in english and portuguese

Technique:

Manual

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