Luana D.

Key Skills

Software

Don't disclose

Top Subject Matter

Life Sciences / Medical (Faculty of Medicine, University of Buenos Aires)

Linguistics & Translation / Digital Content Validation / Content Moderation

Business Administration

Top Data Types

Text

Image

Document

Top Task Types

Transcription

Text Summarization

Data Collection

Prompt + Response Writing (SFT)

Question Answering

Text Generation

Freelancer Overview

Trilingual AI Training Specialist and Domain Expert (Native Portuguese, Bilingual Spanish, Intermediate/Advanced English) with extensive experience in data validation, linguistic quality assurance, and structured content evaluation. Having served as a Teaching Assistant at the Faculty of Medicine - University of Buenos Aires (UBA), I possess advanced skills in analyzing high-volume scientific documentation, developing evaluation rubrics, and generating high-quality qualitative feedback loops. Backed by a strong academic background as an advanced medical student (completing the PFO) and a Technical Degree in Administration, I am highly trained in following strict institutional guidelines, linguistic precision, and rigorous quality control for text-based datasets. My expertise focuses on text-based AI optimization, specifically in tasks such as Text Summarization, Evaluation/Rating, Data Collection, SFT (Prompt + Response Writing), and Question Answering. I am a self-motivated independent contractor with a proven ability to manage complex asynchronous remote workflows using digital organization tools like Trello and Notion. My combination of clinical/scientific terminology mastery, trilingual fluency, and cross-cultural competence across Latin America allows me to deliver the precise, high-standard human-in-the-loop feedback required to train frontier language models.

Labeling Experience

Teaching Assistant - Curriculum Logistics & Evaluation (Faculty of Medicine - University of Buenos Aires, 08/2024 – 12/2025)

Don't discloseText

Performed curriculum logistics and evaluation by grading and assessing complex datasets using structured institutional rubrics. Delivered qualitative feedback loops to improve instruction-following and analytical assessment outcomes. Moderated and synthesized high-volume technical and scientific documentation under strict quality-demand standards. • Developed evaluation frameworks aligned to medical/life sciences learning objectives. • Graded dataset responses with objective rubric-driven scoring. • Produced detailed qualitative feedback for iteration and improvement. • Audited and moderated large quantities of technical/scientific text documentation.

2024 - 2025

Digital Operations & Content Validation Specialist (Fabi Oliveira Digital Studio, 03/2021 – 12/2025)

Text

Analyzed, moderated, and optimized user-generated digital communications to ensure contextual naturalness, linguistic fluency, and compliance with strict process guidelines. Designed and managed daily content validation and workflow tracking using project management tools while maintaining error-free records and validation metrics. Applied data validation techniques when updating interaction tracking and ensuring data integrity across ongoing operations. • Performed content auditing and quality control of text communications. • Managed labeling/validation workflows and deliverable tracking in Trello/Notion. • Maintained structured logs and metrics using Excel/Google Sheets. • Ensured adherence to defined guidelines and process requirements.

2021 - 2025

Education

Work History