AI Trainer – Fluent Marathi Speaker - Leicester, UK

Prolific Academic Ltd; United States; Remote; USD 28,000 - 36,000; Full time

Job summary

Prolific is hiring fluent Marathi speakers to act as evaluators for AI training. You will listen to audio clips, compare text and voice, assess naturalness, and tag data. This fast-paced project pays $20-26 per hour with one hour per task, and many tasks are shorter.

A quiet environment and headphones are required, and you can work from home. Ideal candidates have strong Marathi fluency, good English for instructions, and keen attention to detail.

Qualifications

• Must be fluent in Marathi with natural, everyday usage.
• Ability to distinguish subtle differences in accent and tone.
• Fluent English for instruction following and reporting.
• Quiet environment and good headphones required.

Responsibilities

• Side-by-side evaluation of text vs. audio snippets.
• Rate naturalness of AI-generated Marathi speech.
• Quality control for tone and pronunciation alignment.
• Contextual review to match cultural nuances.
• Data tagging with feedback on naturalness and authenticity.

Skills

Marathi fluency

Linguistic nuance

English communication

Attention to detail

Quiet setup

PayPal familiarity

Job description

AI Trainer - Fluent Marathi Speaker

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We are seeking fluent Marathi speakers to act as evaluators. AI models are now learning to communicate with human-like nuance, and we need fluent speakers to ensure these models understand the depth and nuance of the Marathi** language**.

You will be completing side-by-side evaluations of both text and voice snippets, assessing how naturally and authentically the AI captures Marathi speech. This includes listening to audio clips and identifying how natural the voice sounds. This is a fast-paced project where your ear for detail directly influences how AI understands human language.

Researchers looking for your skills tend to pay between $20-26/hr. You must be prepared to complete paid tasks that require one hour of uninterrupted work , though many are shorter.

What you’ll bring

• Thai language fluency: you must be a fluent Marathi speaker with a strong command of natural, everyday Marathi
• Linguistic nuance: an ability to distinguish subtle differences in accent, tone, and vocal delivery
• Communication: fluent English skills for instruction following and reporting
• Soft skills: high attention to detail; backgrounds in linguistics or translation are a plus
• Technical setup: access to a quiet environment and good quality headphones/ speakers
• A PayPal account to receive payment from our clients

What you’ll be doing in the role

• Side-by-side evaluation: comparing text and voice snippets to assess quality and authenticity
• Naturalness assessment: listening to AI-generated audio and rating how natural the voice sounds
• Quality control: identifying where the AI’s tone or pronunciation feels unnatural or culturally mismatched
• Contextual review: identifying whether intonation matches the cultural context of the conversation
• Data tagging: providing feedback on the naturalness, tone, and authenticity of the audio

Why Prolific is a great platform to join as a Participant

Joining our Expert Network will give you the chance to influence the AI models of the future using your professional expertise. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.

We’ve built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won’t come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

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