Volga Partners

Volga Partners is a technology company that provides innovative solutions and services to clients. With expertise in ML, AI, and crowd management, we deliver high-quality software development, data annotation, content management, data mining, analytics...

Internet Software & Services

Information Technology

51-250 (180)

55 open positions

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AI Evaluation & Annotation Reviewer (L3 - Advanced Level) - Portuguese

1 month ago

Portugal, Spain, Brazil, Peru

Contract

Entry Level

AI (Artificial Intelligence)

Artificial Intelligence and Machine Learning

Machine Learning

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Volga Partners

Internet Software & Services

51-250

View All Jobs 55

Description

Review AI-generated responses for clarity, accuracy, correctness, relevance, and overall quality.
Annotate and label language content according to detailed project guidelines.
Generate or evaluate prompts based on assignment requirements.
Identify linguistic errors, dataset concerns, and structural inconsistencies.
Provide clear, structured feedback to improve AI performance.
Communicate language requirements clearly to linguistic and non-linguistic stakeholders.
Collaborate with QA Leads and clients to apply feedback and maintain quality standards.
Participate in required client-facing meetings with camera on.
Submit daily work reports and meet productivity and quality expectations.

Requirements

Professional fluency in Portuguese with strong written and verbal communication skills.
A bachelor’s degree in Linguistics, Languages, Computer Science, or a related field, or equivalent professional experience.
A degree or certification in Portuguese, where required.
Strong analytical skills and exceptional attention to detail.
Ability to identify patterns, errors, inconsistencies, and subtle language issues.
Experience in annotation, evaluation, translation, localization, linguistics, research, education, or quality assurance is helpful but not required.
Interest in Artificial Intelligence, Machine Learning, language technology, or data annotation.
Ability to learn new tools, follow detailed guidelines, and adapt to changing project requirements.
Strong organization and task-management skills.
Ability to commit for a minimum of six months, work consecutive eight-hour shifts, and remain available during 8:00 AM–5:00 PM PST with daily meetings between 10:00 AM–12:00 PM PST.

Benefits

Hourly rate of $8 to $11.50 USD for Portuguese, with rates confirmed by project requirements.
Gain practical experience on a global Artificial Intelligence project.
Build skills in AI evaluation, annotation, prompt review, and language quality.
Work directly with QA Leads, international teams, and client stakeholders.
Receive project-specific training, guidance, and ongoing feedback.
Strengthen experience for future opportunities in AI, language technology, localization, research, and quality assurance.
Independent contractor engagement with only approved and properly logged hours compensated.

Interested in this position?

Apply directly on the company website

Apply Now

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