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J

João Ferraz

AI Data Annotator

Portugal flagMaia, Portugal
$12.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

Social sciences and social inequalities
Arts and creativity
Customer support

Top Data Types

No data types listed

Top Task Types

No task types listed

Freelancer Overview

Professional with experience in customer support, technical troubleshooting, data handling, and process improvement within a telecommunications environment. Experienced in identifying customer needs, supporting operational efficiency, and contributing to team performance through knowledge sharing and workflow optimisation. Interested in transitioning into data analysis or AI-related roles that combine analytical thinking, problem-solving, and operational efficiency.

Entry LevelEnglishPortugueseFrenchSpanish

Labeling Experience

No Data Labeling experience added

João F. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

F

Faculty of Arts and Humanities of the University of Porto

Bachelor's in Sociology, Sociology

Bachelor's in Sociology
2021 - 2024
S

Soares dos Reis School of Arts

High School Diploma, Audiovisual Communication with Video Specialization

High School Diploma
2014 - 2017

Work History

M

Manpower Talent Based Outsourcing

Customer Service Representative

Porto
2024 - Present
M

Machines from Other Times

Intern

Porto
2016 - 2016