Sandra Cortes - Natural Language Understanding Assistant

Key Skills

Software

Other

Top Subject Matter

Conversational AI

Linguistics Domain Expertise

Legal Services & Contract Review

Top Data Types

Text

Image

Document

Top Task Types

Text Generation

Freelancer Overview

Natural Language Understanding Assistant. Brings 14+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Certificate in No-Code Development, No Code Hackers (2026) and Certificate in Introduction to Programming with Python, Coursera (2024). AI-training focus includes data types such as Text and labeling workflows including Text Generation.

IntermediateEnglishSpanish

Labeling Experience

Natural Language Understanding Assistant

OtherTextText Generation

As a Natural Language Understanding Assistant at RWS (2018-2020), I generated natural voice queries to improve virtual assistant responses for the Chilean market. My work focused on crafting creative and natural expressions for conversational AI training datasets. I also facilitated interpretation and glossary development for international meetings. • Crafted and refined natural language queries for AI models • Enhanced dataset diversity with creative Spanish expressions • Collaborated on glossary development for consistency • Supported multilingual conversational AI projects

2018 - 2020

Education

N

No Code Hackers

Certificate in No-Code Development, No-Code Development

Certificate in No-Code Development

2025 - 2026

C

Coursera

Certificate in Introduction to Programming with Python, Computer Science

Certificate in Introduction to Programming with Python

2023 - 2024

Work History

F

Freelance

No Code Specialist

Frutillar

2025 - Present

O

Oban International

Local In-Market Expert

N/A

2020 - 2021