Vitor R.

Key Skills

Software

No software listed

Top Subject Matter

Trust & Safety / Content Moderation (Abuse Detection & Policy Enforcement)

Trust & Safety / Content Moderation (French-language UGC)

Legal Services & Contract Review

Top Data Types

Text

Audio

Document

Top Task Types

Classification

Freelancer Overview

Yubo · Remote — Point of Contact (POC) & Trust & Safety Specialist. Brings 5+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Baccalauréat Économique et Sociale, Académie de Poitiers (2021). AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Yubo · Remote — Point of Contact (POC) & Trust & Safety Specialist

TextClassification

Served as a Point of Contact and Trust & Safety Specialist for multilingual content moderation and policy enforcement. Conducted analysis and documentation of abuse patterns including CSAM, harassment, and radicalisation, assigning outcomes and escalation paths per safety policy. Produced incident reports and evidence packages for high-risk cases and law-enforcement escalation.• Reviewed and classified user-generated content against international safety policies (FR/PT/EN).• Performed incident investigation and risk assessment for complex abuse cases.• Monitored moderation queues, SLAs, and throughput metrics to manage labeling workflows.• Trained and mentored new specialists on moderation standards and investigation frameworks.

2024 - Present

TikTok · Hybrid (Lisbon, Portugal) — Content Moderator (French-Speaking Market)

TextClassification

Worked as a Content Moderator for the French-speaking market by reviewing high volumes of French-language user-generated content. Enforced community guidelines by categorizing content types such as hate speech, misinformation, violence, and adult content, then escalating severe violations to specialist teams and authorities. Contributed edge-case feedback to help refine policies for the French-language market.• Classified content according to category and severity (e.g., hate speech, misinformation, violence, adult).• Applied internal protocols to escalate CSAM, self-harm, and extremism to authorities/specialist teams.• Met daily quality and productivity benchmarks in a high-velocity moderation environment.• Provided policy-team feedback on edge cases to improve labeling guidelines.

2022 - 2023

Education

Work History