For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Juan Berasategui

Juan Berasategui

Internationalization specilist for disruptive technology and innovation

Argentina flagRosario, Argentina
$4.00/hrIntermediateScale AIDon T Disclose

Key Skills

Software

Scale AIScale AI
Don't disclose

Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
TextText
VideoVideo

Top Task Types

Prompt Response Writing SFT
Text Generation
Text Summarization

Freelancer Overview

For the past three years I've been experimenting with complex AI prompt engineering and LLM creation through many platforms, reviewing the precision and safety of the results and comparing them. My background as an International Relations student who is fond of disruptive technology and communication make me a great AI trainer for any kind of project that requires expert training. I'm working in content creation for social media and I also write for a digital newsletter, so I've got a great understanding of precise SEO prompt writing and I can adapt the models to many different contexts of use case as needed. Also, I thrive in social environments and love working with teams to build and prepare automation and generative software, as I believe they are the tools of the future.

IntermediateArabicFrenchEnglishSpanish

Labeling Experience

Loop SE (Personal spreadsheet proyect)

Don T DiscloseTextPrompt Response Writing SFT
In order to improve my studies in International Relations, I found out how ambigous and vague the responses of LLM where as regards social subjects, which tend to be more abstract and subject to interpretation. That's why I've been experimenting for the past years with SFT and Security rankings in order to provide rationales and improve the precission of the models in basic political questions.

In order to improve my studies in International Relations, I found out how ambigous and vague the responses of LLM where as regards social subjects, which tend to be more abstract and subject to interpretation. That's why I've been experimenting for the past years with SFT and Security rankings in order to provide rationales and improve the precission of the models in basic political questions.

2024

Education

N

National University of Rosario

Bachelor's in International Relations, International Relations

Bachelor's in International Relations
2024 - 2025
L

LaSalle Rosario High School

High School bachelor in Biology, Natural Science

High School bachelor in Biology
2018 - 2023

Work History

D

DiploDocu Digital Newsletter

Content Creator & Journalist

Rosario
2025 - Present
A

Argentina's Foreign Politics Observatory (OPEA)

Writer & Researcher

Rosario
2025 - Present