Zita Marco

Key Skills

Software

Appen

CrowdSource

Data Annotation Tech

Other

Top Subject Matter

No subject matter listed

Top Data Types

Image

Text

Video

Top Task Types

Classification

Data Collection

Segmentation

Text Summarization

Translation Localization

Freelancer Overview

With over three years of experience as a Content Reviewer for Google, I have developed a strong foundation in data labeling, content moderation, and AI training within the digital advertising space. My role at Google, where I reviewed ads across multiple platforms, including Discovery Ads, FeedAds, PMax, MAA, Video Quality, and YTCQ allowed me to work closely with content categorization, compliance checks, and performance metrics. I have a proven track record of consistently delivering high-quality reviews, achieving a 99.5% weekly Quality Assurance score and exceeding my individual productivity target by 118.81% in fiscal year 2022. In addition to my content review experience, I’ve been actively involved in optimizing AI-driven systems for content moderation, using my expertise to fine-tune ad targeting and enhance the accuracy of automated content review models. My exceptional attention to detail and data-driven mindset make me well-equipped to contribute to AI training and data labeling projects, particularly in the areas of content classification, sentiment analysis, and ad performance analytics.

Labeling Experience

Content Reviewer at Google

Data Annotation TechImageSegmentationClassification

Content Reviewer @ Google May 2022 - 4 April 2025 Google via Tech Firefly Google Philippines, remote ● Recognized as “The Highest Productivity” employee in fiscal year 2022. ● Reviewing ads posted in Google for Discovery Ads including FeedAds, PMax, MAA, Video Quality and YTCQ. ● Achieved 118.81% of the individual annual productivity target. ● Consistently and accurately deliver high-quality content reviews with a weekly Quality Assurance score of 99.5%.

Content Reviewer @ Google May 2022 - 4 April 2025 Google via Tech Firefly Google Philippines, remote ● Recognized as “The Highest Productivity” employee in fiscal year 2022. ● Reviewing ads posted in Google for Discovery Ads including FeedAds, PMax, MAA, Video Quality and YTCQ. ● Achieved 118.81% of the individual annual productivity target. ● Consistently and accurately deliver high-quality content reviews with a weekly Quality Assurance score of 99.5%.

2022 - 2025

Education

Work History