Gildo Bastos

Key Skills

Software

Other

Appen

Clickworker

Data Annotation Tech

Dataloop

Google Cloud Vertex AI

Toloka

Telus

Labelbox

Scale AI

Label Studio

Top Subject Matter

Multilingual NLP

Top Data Types

Text

Image

Audio

Top Task Types

Classification

Question Answering

Transcription

Text Generation

Text Summarization

Data Collection

Evaluation Rating

Object Detection

Point Key Point

Prompt Response Writing SFT

Bounding Box

RLHF

Freelancer Overview

AI Quality Analyst & Data Labeler (Freelance). Core strengths include Label Studio. AI-training focus includes data types such as Text and labeling workflows including Translation and Localization.

Labeling Experience

AI Quality Analyst & Data Labeler (Freelance)

Label StudioTextBounding Box

As a freelance AI Quality Analyst and Data Labeler, I performed high-precision image annotation, specializing in the creation of bounding boxes and categorization of visual attributes. I utilized specialized annotation tools to accurately delimit objects in images and ensure data accuracy for machine learning training. My work focused on delivering high-quality, error-free image datasets while following strict safety guidelines. • Created precise bounding boxes for object identification in computer vision tasks. • Used Labelbox and Scale AI as primary annotation platforms. • Maintained quality assurance by auditing for inconsistencies and correcting errors. • Processed high volumes of image data efficiently under tight deadlines.

As a freelance AI Quality Analyst and Data Labeler, I performed high-precision image annotation, specializing in the creation of bounding boxes and categorization of visual attributes. I utilized specialized annotation tools to accurately delimit objects in images and ensure data accuracy for machine learning training. My work focused on delivering high-quality, error-free image datasets while following strict safety guidelines. • Created precise bounding boxes for object identification in computer vision tasks. • Used Labelbox and Scale AI as primary annotation platforms. • Maintained quality assurance by auditing for inconsistencies and correcting errors. • Processed high volumes of image data efficiently under tight deadlines.

2022 - Present

Administrative Assistant (Freelancer) – Basic Data Annotation

Scale AITextClassificationRLHF

I performed basic data annotation tasks as an administrative assistant, focusing on classifying and labeling text-based information. My responsibilities included ensuring the accuracy and consistency of labeled data to support AI and data projects. I used various online platforms and basic AI tools to annotate and classify datasets for further analysis. • Basic annotation of textual data for organization and training • Utilized online platforms and basic AI tools as part of the workflow • Emphasized accuracy and attention to detail in all tasks • Categorized and labeled information to improve dataset quality

I performed basic data annotation tasks as an administrative assistant, focusing on classifying and labeling text-based information. My responsibilities included ensuring the accuracy and consistency of labeled data to support AI and data projects. I used various online platforms and basic AI tools to annotate and classify datasets for further analysis. • Basic annotation of textual data for organization and training • Utilized online platforms and basic AI tools as part of the workflow • Emphasized accuracy and attention to detail in all tasks • Categorized and labeled information to improve dataset quality

2022 - Present

Education

Work History