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D

David Maina

Research & Data Validation Specialist

USA flag
Scottsdale, Usa
ExpertOther

Key Skills

Software

Other

Top Subject Matter

Official digital forms for banking
Government Domain Expertise
Insurance Domain Expertise

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

Data Collection

Freelancer Overview

Research & Data Validation Specialist. Brings 7+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Master of Science, University of Arizona – Scottsdale Center (2022) and Bachelor of Science, University of Arizona – Scottsdale Center (2017). AI-training focus includes data types such as Image and labeling workflows including Data Collection.

Expert

Labeling Experience

Web Research & Data Collection Specialist

OtherImageData Collection
Led public form annotation and structured data collection for AI training initiatives targeting multiple institutional domains. Captured, categorized, and validated screenshots of empty digital forms containing sensitive fields using a repeatable workflow on Safari for MacBook. Ensured high standards of data quality, approval, and privacy protection in remote, multilingual web environments. • Sourced and annotated web forms from government, finance, insurance, and employment websites • Verified presence of key sensitive data fields (e.g., SSN, VIN, passport) • Organized assets by locale, institution, and field priority • Enhanced data validation efficiency for AI data pipeline

Led public form annotation and structured data collection for AI training initiatives targeting multiple institutional domains. Captured, categorized, and validated screenshots of empty digital forms containing sensitive fields using a repeatable workflow on Safari for MacBook. Ensured high standards of data quality, approval, and privacy protection in remote, multilingual web environments. • Sourced and annotated web forms from government, finance, insurance, and employment websites • Verified presence of key sensitive data fields (e.g., SSN, VIN, passport) • Organized assets by locale, institution, and field priority • Enhanced data validation efficiency for AI data pipeline

2022 - Present

Research & Data Validation Specialist

OtherImageData Collection
Executed targeted data validation and digital form annotation for AI-related organizational projects. Conducted structured web-based validation of sensitive-field forms, ensuring compliance with project guidelines. Organized collected form screenshots, categorized metadata, and maintained high-quality documentation for AI data workflows. • Validated structure and completeness of public web forms • Logged URLs, structured metadata, and data fields • Flagged non-compliant forms for QA adjustment • Supported high-volume, remote data validation operations

Executed targeted data validation and digital form annotation for AI-related organizational projects. Conducted structured web-based validation of sensitive-field forms, ensuring compliance with project guidelines. Organized collected form screenshots, categorized metadata, and maintained high-quality documentation for AI data workflows. • Validated structure and completeness of public web forms • Logged URLs, structured metadata, and data fields • Flagged non-compliant forms for QA adjustment • Supported high-volume, remote data validation operations

2020 - 2021

Education

U

University of Arizona – Scottsdale Center

Master of Science, Computer Science

Master of Science
2020 - 2022
U

University of Arizona – Scottsdale Center

Bachelor of Science, Statistics and Computer Science

Bachelor of Science
2013 - 2017

Work History

F

Freelance

Web Research & Data Collection Specialist

Scottsdale
2022 - Present
R

Remote Contract

Research & Data Validation Specialist

Scottsdale
2020 - 2021