Maria Alejandra P.

Key Skills

Software

Remotasks

Top Subject Matter

Computer vision (traffic and object detection datasets)

Top Data Types

Video

Top Task Types

Object Detection

Freelancer Overview

Data Annotator and Reviewer (Remote) – Remotasks. Core strengths include Remotasks. Education includes Computer Science Technician, Abraham Lincoln College. AI-training focus includes data types such as Video and labeling workflows including Object Detection.

Labeling Experience

Data Annotator and Reviewer (Remote) – Remotasks

RemotasksVideoObject Detection

Responsible for annotating videos used to train AI models by labeling relevant visual entities such as people, vehicles, and traffic signs. Performed quality assurance and review tasks to ensure annotations met project requirements and achieved strong contribution rates across large-scale work. Used advanced annotation tools in multiple ongoing projects and coordinated with distributed teams to keep labeling workflows on track. • Video annotation for AI training (people/vehicles/traffic signs). • Review and quality assurance for large-scale projects. • Use of advanced annotation tools across several named video projects. • Collaboration with international teams via Slack, Discord, and Loom.

2021 - 2025

Education

Work History