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J

João Zang

Mid-Level Data Engineer

Brazil flagN/A, Brazil
$20.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

Data
Finance
Marketing

Top Data Types

DocumentDocument
ImageImage
VideoVideo

Top Task Types

Evaluation/RatingEvaluation/Rating
SegmentationSegmentation
ClassificationClassification
Text GenerationText Generation
Computer Programming/CodingComputer Programming/Coding
Data CollectionData Collection

Freelancer Overview

Mid-Level Data Engineer. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Science, UNISINOS (2026).

Entry LevelEnglish

Labeling Experience

No Data Labeling experience added

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

Education

U

UNISINOS

Bachelor of Science, Information Systems

Bachelor of Science
2023 - 2026

Work History

I

Involves

Mid-Level Data Engineer

N/A
2025 - Present
W

Warren Investimentos

Mid-Level Data Engineer

N/A
2024 - 2025