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AI Language Quality Evaluator (Greek/English)

Remote, Barcelona·Added 2 months ago

Volga Partners

7 open roles

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Our summary

Hours
20 hours a week
Work mode
Remote (Barcelona)
Contract
Freelance
English
Required
Other languages
Greek
Education
University degree

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Skills

Requirements

What we're looking for

  • Professional fluency in Greek and English with excellent reading comprehension and communication skills.
  • Bachelor's degree in Linguistics, Computer Science, Languages, or a related field; or equivalent professional experience.
  • Degree or certification in Greek Language (required).
  • Strong analytical and critical‑thinking skills with exceptional attention to detail.
  • Ability to identify subtle linguistic issues, inconsistencies, and UI defects.
  • Experience in annotation, evaluation, translation, localization, linguistics, or QA is helpful but not required - training and guidance will be provided.
  • Preferred background in localization QA, translation review, data annotation, or AI evaluation.
  • Comfortable working with spreadsheets, PDFs, screenshots, and structured datasets.
  • Experience evaluating AI/LLM outputs is an advantage.
  • Excellent logical reasoning and written communication skills for documenting evaluation decisions.
  • Ability to distinguish genuine localization defects from acceptable language or product behavior.
  • Strong organization and task‑management skills.
  • Independent work style with the ability to maintain high accuracy and productivity while collaborating effectively with a global team.

Pay & benefits

What you'll get

  • Compensation range: USD $7 - $9 per hour DOE.
  • Hours are dependent on the volume of tasks assigned by the client.
  • This is a supplemental income opportunity.

The role

Remote | Independent Contractor | Global AI Project | Flexible Engagement

We are seeking detail-oriented AI Language Quality Evaluator with fluency in Greek and English to evaluate the accuracy of AI models that detect localization and UI bugs across application screens.

This is a freelance, task-based role designed for those seeking supplemental income. Tasks will be assigned as they become available, and work may be irregular or intermittent. Notifications will be sent via MS Teams, WhatsApp, email, or Slack (after onboarding through the client's portal). All tasks are offered on a first-come, first-served basis, making this role ideal for individuals who are comfortable with flexible, on-demand work.

What you'll do

  • Review source and target text alongside AI‑flagged bug findings to assess accuracy.
  • Determine whether identified issues represent genuine bugs and confirm the correctness of their category/type.
  • Classify findings into categories such as correct, misclassified, partially correct, false positive, or missed.
  • Verify flagged issues against screenshots to ensure accuracy in the visual UI context.
  • Provide clear, evidence‑based error descriptions for valid bugs.
  • Document explanations thoroughly and propose corrected translations where relevant.
  • Maintain consistency, accuracy, and completeness across all evaluation datasets.

How you'll work

  • This is a freelance, task-based engagement.
  • Non-U.S. candidates: Classified as independent contractors via Deel.
  • Classification is determined by worker location and local compliance requirements.

Additional Requirements

  • Must have own device (laptop/desktop).
  • Currently hiring for Freelance/Task-based (Ranging from 0 to 20 hours a week).
  • Candidate must be available in IST (Preferred 8 AM IST onwards).
  • Must have access to good Wi-Fi connection during working hours.
  • This role is a 1099 independent contractor position (W-8 BEN form provided for non-U.S. candidates).

Why This Role

✔ Opportunity to contribute to cutting‑edge AI language and localization projects.

✔ Flexible, remote, task‑based engagement ideal for supplemental income.

✔ Build practical experience in AI evaluation, bug classification, and linguistic QA.

✔ Work with global teams and QA leads, gaining exposure to international projects.

✔ Strengthen your professional profile in localization, AI, linguistics, and quality assurance.

✔ Independent contractor role with competitive hourly compensation ($7-$9 DOE).

Hiring process

  • All global contractors are onboarded through Deel.com.
  • Candidates must successfully complete onboarding and provide required documentation before starting work.

About Volga Partners

Volga Partners is a data services company specializing in AI training data, language data quality, and annotation services. The company supports the development of artificial intelligence systems by providing high-quality linguistic and evaluation services to technology clients. Based in New York, USA, Volga Partners operates globally, offering task-based and freelance opportunities for language professionals.

In Spain, Volga Partners is actively hiring for roles such as AI evaluation reviewers, language data quality reviewers, and conversational data collection associates, with a focus on Spanish, Catalan, and other languages. These positions are ideal for international professionals with strong language skills, as they offer flexible, remote-friendly work arrangements. The company's Spain presence is primarily project-based, making it a viable option for those seeking freelance or task-based work in the AI and language services sector.

Employees
350
Headquarters
New York, USA

Good to know if you are moving

  • Offers freelance and task-based roles, which can be ideal for international professionals seeking flexible work arrangements.
  • Positions in Spain focus on language data quality, including Spanish and Catalan, making it suitable for multilingual candidates.
  • Work is often remote, allowing professionals to work from Spain or other locations.
  • The company provides opportunities in the growing AI data sector, which is valuable for career development in technology.

In their own words

About the company & team

Volga Partners is a U.S.-based company supporting leading technology organizations with Artificial Intelligence and machine learning initiatives. We specialize in large-scale language data operations and quality programs across global markets.

We are seeking AI Language Quality Evaluator (Greek/English) for an ongoing, task-based project supporting a high-volume client initiative.

Additional information

  • No guaranteed minimum hours.
  • No guaranteed end date.
  • Tasks are offered on a first-come, first-served basis.
  • Work availability may fluctuate depending on client demand.
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