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Prolific
Posted 75 days agoVerified live 1d ago

AI Trainer - Advanced Tamil Fluency (Freelance - Leicester)

Brief overview

Remote
$24/hrStated minimum
38 H-1B approvalsDept. of Labor
2 green cardsCertified filings
Tamil fluencyAudio assessmentSentiment analysisAudio localizationEnglish fluency

About the company

Prolific logo
Prolificprolific.com

Building the most advanced global infrastructure for People Science.

Visa sponsorship history

4 years sponsoring, last filed FY2026H-1B dependent

Data powered by U.S. Department of Labor. This does not guarantee sponsorship for this specific role.
38H-1B approved
100%approval rate
26new H-1B hires
2PERM certified
$86,185median wage / yr
H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.
202316
202413
20256
20263
LCA Certified ApplicationsAn early filing step, not a visa approval: it signals intent, not confirmed sponsorship.
20235
20242
20251
Green Card (PERM) FilingsCertified green card filings: a long-term commitment to international hires.
20242
Top sponsored roles
Senior DevOps EngineerAssociate Project ManagerQuality Assurance AnalystSoftware DeveloperSoftware Development Engineer in Test (SDET)
Sponsored employees from
India

Job description

Summary

Prolific is building the biggest pool of quality human data in the world, connecting researchers and organizations with paid study participants. They are seeking Fluent Tamil Speakers to evaluate AI models, ensuring they understand the cultural and emotional nuances of the Tamil language through tasks such as sentiment analysis and audio assessment.

Responsibilities

  • Audio Localization: reviewing Indonesian audio clips generated by or for AI models
  • Sentiment Analysis: assessing the model’s ability to convey specific emotions, intonations, and feelings
  • Quality Control: identifying where the AI's "tone" feels unnatural or culturally mismatched
  • Audio Assessment: listening to AI-generated or processed audio to verify "human-like" quality
  • Contextual Review: Identifying if the intonation matches the specific Indian cultural context of the conversation

Skills

  • Fluency in Tamil: you must be a fluent Tamil speaker
  • Linguistic Nuance: an ability to distinguish subtle shifts in sentiment and vocal delivery
  • Communication: fluent English skills for instruction following and reporting
  • Soft Skills: high emotional intelligence; backgrounds in acting, therapy, or linguistics are a plus
  • Technical Setup: access to a quiet environment and high-quality audio equipment (headphones/speakers)

Qualifications

Must Haves

  • Fluency in Tamil: you must be a fluent Tamil speaker
  • Linguistic Nuance: an ability to distinguish subtle shifts in sentiment and vocal delivery
  • Communication: fluent English skills for instruction following and reporting
  • Soft Skills: high emotional intelligence; backgrounds in acting, therapy, or linguistics are a plus
  • Technical Setup: access to a quiet environment and high-quality audio equipment (headphones/speakers)

Benefits

  • Competitive pay rates
  • Flexible hours
  • Ability to work from home

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