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J

Jaider “reyes”

AI Fine-tuning and Data Annotation Specialist

COLOMBIA flag
Ibagué, Colombia
$12.00/hrIntermediateCVATRoboflowAws Sagemaker

Key Skills

Software

CVATCVAT
RoboflowRoboflow
AWS SageMakerAWS SageMaker
Scale AIScale AI
Surge AISurge AI
TolokaToloka
OneFormaOneForma
SamaSama
TagtogTagtog

Top Subject Matter

E-commerce Product Data & Taxonomy
Social Media Content

Top Data Types

TextText
VideoVideo
ImageImage

Top Task Types

Classification
Bounding Box
Object Detection
Transcription
RLHF

Freelancer Overview

AI Fine-tuning and Data Annotation Specialist. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Certificate, SENA (2023) and High School Diploma, SAN SIMON (2016). AI-training focus includes data types such as Text and labeling workflows including Fine-tuning.

IntermediateEnglish

Labeling Experience

AI Fine-tuning and Data Annotation Specialist

TextFine Tuning
Responsible for utilizing AI tools for model training and data annotation targeting text and content generation workflows. Conducted hands-on labeling and fine-tuning of AI generative models to support automation of content creation, process optimization, and sales enhancement. Directly contributed to ensuring labeled data accuracy for AI-driven tasks and supporting advanced digital strategies. • Applied generative AI for creating text datasets for fine-tuning. • Annotated and reviewed samples for content optimization. • Used internal and proprietary software for digital process automation. • Focused on e-commerce and social media content subject matter.

Responsible for utilizing AI tools for model training and data annotation targeting text and content generation workflows. Conducted hands-on labeling and fine-tuning of AI generative models to support automation of content creation, process optimization, and sales enhancement. Directly contributed to ensuring labeled data accuracy for AI-driven tasks and supporting advanced digital strategies. • Applied generative AI for creating text datasets for fine-tuning. • Annotated and reviewed samples for content optimization. • Used internal and proprietary software for digital process automation. • Focused on e-commerce and social media content subject matter.

Not specified

Education

J

Juan Vucethic

Profecional, Criminalistica

Profecional
2019 - 2025
S

SENA

Certificate, Digital Tools

Certificate
2023 - 2023

Work History

N

N/A

Content Creator and Digital Post-Producer

Ibagué
2023 - Present
R

Rincón De Las Ofertas

Digital Strategy and AI Lead

Ibagué
2022 - Present