AI Trainer – Fluent Marathi Speaker - Mumbai, India

Prolific; Mumbai; Remote; INR 2,626,501 - 3,414,451; Part time

Job summary

Prolific is looking for an AI Trainer who is a fluent Marathi speaker to assess AI-generated language. In this role, you will evaluate both text and audio snippets to ensure AI captures the nuances of Marathi speech. This position demands a keen ear for details and fluency in English for effective communication.

Compensation ranges from $20 to $26 per hour for tasks that require one hour of focused work. A conducive working environment and technical setup are essential for success.

Qualifications

• Fluent in Marathi with a strong command of natural, everyday language.
• Ability to identify subtle nuances in speech and accent.
• Fluent in English for instructions and reporting.
• Technical setup: access to good quality headphones/speakers.

Responsibilities

• Evaluate text and voice snippets for quality.
• Rate the naturalness of AI-generated audio.
• Identify unnatural tone or pronunciation.
• Review contextual intonation regarding cultural aspects.
• Provide feedback on audio authenticity.

Skills

Fluent Marathi speaker

Attention to detail

Fluent English skills

Ability to distinguish accent and tone

Job description

AI Trainer - Fluent Marathi Speaker

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