AI Quality Reviewer, Portuguese Language

Job not on LinkedIn

🕒 October 22

🇧🇷 Brazil – Remote

⏳ Contract/Temporary

🟡 Mid-level

🟠 Senior

🤖 Artificial Intelligence

👻 Ghost score 10%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

e2f, inc.

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2004

🤖 Artificial Intelligence

☁️ SaaS

Artificial Intelligence • Localization • SaaS

e2f, inc. is a leading provider of AI data services and localization solutions. With expertise in data collection, annotation, and evaluation, e2f creates high-quality datasets for various AI applications, including large language models (LLMs). The company has a strong focus on ethical practices and has been recognized as one of the Forbes Top 30 Best Companies for Remote Jobs.

📋 Description

• Review AI-generated claims in Portuguese (PT) and flag uncertainty, gaps, inaccuracies, or overconfidence • Research and compare multiple sources, including news, official statements, databases, and other reliable references • Assess source credibility and determine whether evidence supports, partially supports, or contradicts a claim • Produce structured verdicts: supported, partially supported, unsupported, or needs more evidence • Document reasoning clearly so other reviewers and users can follow the logic • Work within TrustScale's human-review workflow, including claims, sources, verdicts, and confidence scores • Identify factual inaccuracies, misleading statements, and unsupported conclusions in AI-generated content • Apply consistent research and fact-checking criteria across different topics and sources • Meet quality and turnaround standards for Portuguese (PT)-language review queues

🎯 Requirements

• Strong proficiency in Portuguese (PT) and English reading comprehension • Strong research, analytical, and critical-thinking skills • Ability to evaluate the credibility and reliability of online sources • Excellent attention to detail and ability to provide clear, evidence-based reasoning • Experience in fact-checking, journalism, research, content moderation, AI evaluation, or a related field is a plus • Ability to work independently and follow structured review guidelines

🏖️ Benefits

• Remote work arrangement • Freelance engagement

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume