Vietnamese Speech Naturalness Evaluator

ixolabs.ai; France; Hybride; EUR 42 000 - 84 000; Temps partiel

Résumé du poste

IXO Labs in France is seeking language evaluators to judge pronunciation, grammar and naturalness of Vietnamese against native usage. You will provide precise feedback on errors and regional nuances, explaining judgements clearly and working independently with online review tools.

Deliverables include clip assessments and actionable explanations. Work is remote, with volume and schedule agreed with IXO before starting. Pay ranges $35–$70 per hour in USD.

Qualifications

• Native-level Vietnamese knowledge and understanding of regional variation.
• English at B2 level or higher for instructions and communication.
• Attention to detail and ability to explain judgments clearly.
• Ability to work independently with online review tools.

Responsabilités

• Judge pronunciation, grammar and naturalness against native Vietnamese usage.
• Identify wording or delivery that sounds unnatural in the intended context.
• Explain linguistic errors and suggested improvements in concise written feedback.
• Record results using the assigned review tools and criteria.
• Apply the same standard across clips, clarify ambiguous cases and participate in calibration discussions.

Connaissances

Vietnamese language

English proficiency (B2+)

Attention to detail

Independent work

Formation

Experience in language evaluation or translation

Description du poste

Your work at IXO

Listen to short AI-generated Vietnamese recordings and assess whether the speech sounds fluent and authentic. Your contribution is a precise account of what you hear, with useful explanations of errors and regional language nuances.

Responsibilities

• Judge pronunciation, grammar and naturalness against native Vietnamese usage.
• Identify wording or delivery that sounds unnatural in the intended context.
• Explain linguistic errors and suggested improvements in concise written feedback.
• Record results using the assigned review tools and criteria.
• Apply the same standard across clips, clarify ambiguous cases and take part in occasional calibration or update discussions.

Language and professional profile

Native-level Vietnamese knowledge and an understanding of regional variation are central to this track. English at B2 level or above is required for instructions and communication. You should notice small language differences, explain your judgment clearly and work independently with online review tools.

Previous language evaluation, teaching, translation, editorial or related experience is helpful. Attention to detail and constructive feedback matter more than assuming every applicant has worked on AI before; prior AI experience is not required.

Deliverables and pay

Deliverables include clip assessments, identified language problems and actionable explanations. Work is remote, with the assignment volume and schedule agreed with IXO before work begins. The supplied criteria will define how to handle uncertain or regionally variable examples.

Pay is $35 $70/hr in USD. This is speech evaluation work, separate from recording a voice sample or transcribing every word of a clip.