For employers

Hire this AI Trainer

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

LoginCreate account
Invite to Job
Catalina Ochoa

Catalina Ochoa

LLM Evaluation and Text Generation Specialist in English & Spanish"

Germany flagHamburg, Germany
$35.00/hrIntermediateRemotasksScale AI

Key Skills

Software

RemotasksRemotasks
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText

Top Task Types

Evaluation Rating
Fine Tuning
Prompt Response Writing SFT
RLHF

Freelancer Overview

AI Training Data Specialist with 3 years of experience in end-to-end data labeling and AI training workflows. Started with prompt and response writing, then progressed to evaluating model outputs by rating responses, selecting the best options, and providing detailed feedback. Experienced in audio data tasks, including recording, labeling, transcription, and translation. Currently focused on quality control for the Spanish team, reviewing language accuracy and localization across multiple projects simultaneously.

IntermediateGermanEnglishSpanish

Labeling Experience

No Data Labeling experience added

Catalina O. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

C

Career Foundry

Specialization, UX/UI Design

Specialization
2022 - 2023
M

Mid Sweden University

M.A, Masters in Industrial Product Design (Design For All)

M.A
2010 - 2013

Work History

F

Freelance Product Designer

Product Designer

Hamburg
2014 - Present