Graciella Lescano

Key Skills

Software

Telus

Top Subject Matter

No subject matter listed

Top Data Types

Document

Image

Text

Video

Top Label Types

Classification

Data Collection

Evaluation Rating

Object Detection

Segmentation

Text Summarization

Transcription

Translation Localization

Freelancer Overview

I am an experienced data annotator and business analyst with a strong background in supporting AI and machine learning projects through precise data labeling, transcription, and annotation across text, image, audio, and video formats. My experience includes freelance work where I annotated and labeled diverse datasets, transcribed audio recordings, isolated objects in images, and generated AI responses for video content, contributing to high-quality training data for digital platforms. I am proficient in SQL, Python, Excel, and tools like JIRA and Confluence, and have managed large-scale data migration and testing projects in the financial services sector. My skills in data analysis, user acceptance testing, and process optimization are complemented by a keen attention to detail and a commitment to data integrity, making me well-equipped to deliver accurate and reliable datasets for AI model development.

Labeling Experience

Telus Digital - AI Data Annotator

TelusImageSegmentationClassification

• Annotated and labeled text, image, and data to support AI and machine learning model training. • Transcribed audio recordings into written text accurately. • Identified patterns, isolated people in images, and completed visual comparison tasks. • Split video content into prompts and inputs, and created appropriate AI responses based on the video.

• Annotated and labeled text, image, and data to support AI and machine learning model training. • Transcribed audio recordings into written text accurately. • Identified patterns, isolated people in images, and completed visual comparison tasks. • Split video content into prompts and inputs, and created appropriate AI responses based on the video.

2025 - 2025

Education

Work History