Prolific Jobs & Careers (Now Hiring) Jun 2026 — Page 13 | Clera

Jobs at Prolific (Now Hiring) — 3,398 open — Page 13

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - New Jersey, US

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - Mumbai, India

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - London, UK

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - Leicester, UK

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - Edison, US

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - Birmingham, UK

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - Ahmedabad, India

Remote Solely

Entry level$34M raised

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer 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 developer…

Skills: Gujarati Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Strategic Customer Success Manager

San Francisco, California, United States · Hybrid

$180k–$240k/yr

Senior$34M raised

Strategic Customer Success Manager Prolific Prolific is not just another player in the AI space — we are the architects of the human data infrastructure that is reshaping the landscape of AI development. In a world where…

Skills: Strategic Customer Success, Enterprise Account Management, Consumption Forecasting, Executive Relationship Management, Business Acumen

Fluent Arabic Speakers - Saudi Arabian Dialects - AI Training - New York, US

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic (Saudi Arabian Dialects) - AI Training - Fluent Speakers 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 dev…

Skills: Arabic Fluency, Saudi Arabian Dialects, English Fluency, Linguistic Analysis, Audio Evaluation

Fluent Arabic Speakers - AI Training - Akre, Israel

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic - AI Training - Fluent Speakers 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…

Skills: Arabic Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Arabic Speakers - AI Training - Haifa, Israel

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic - AI Training - Fluent Speakers 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…

Skills: Arabic Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Arabic Speakers - AI Training - Lod, Israel

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic - AI Training - Fluent Speakers 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…

Skills: Arabic Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Arabic Speakers - AI Training - Nazareth Illit, Israel

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic - AI Training - Fluent Speakers 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…

Skills: Arabic Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Arabic Speakers - AI Training - Ramla, Israel

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic - AI Training - Fluent Speakers 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…

Skills: Arabic Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Fluent Arabic Speakers - AI Training - Shefa-Amr, Israel

Remote Solely

$20/hr–$26/hr

Entry level$34M raised

Arabic - AI Training - Fluent Speakers 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…

Skills: Arabic Fluency, English Fluency, Linguistic Analysis, Audio Evaluation, Data Tagging

Financial Accountant

London, England, United Kingdom · Remote OK

Mid level$34M raised

Financial Accountant Prolific Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI …

Skills: Month-end Close, Statutory Reporting, Balance Sheet Reconciliations, P&L Variance Analysis, VAT Returns

Ophthalmologists (Freelance - Remote) - Sao Paulo, Brazil

Remote Solely

Mid level$34M raised

Ophthalmologists (Freelance - Remote) 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 …

Skills: Medical Image Interpretation, Clinical Imaging Analysis, Diagnostic Data Analysis, Clinical Accuracy Assessment, Medical Feedback

Ophthalmologists (Freelance - Remote) - Brasília, Brazil

Remote Solely

Mid level$34M raised

Ophthalmologists (Freelance - Remote) 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 …

Skills: Medical Image Interpretation, Clinical Imaging Analysis, Diagnostic Data Analysis, Clinical Accuracy Assessment, Medical Feedback

Ophthalmologists (Freelance - Remote) - Rio de Janeiro, Brazil

Remote Solely

Mid level$34M raised

Ophthalmologists (Freelance - Remote) 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 …

Skills: Medical Image Interpretation, Clinical Imaging Analysis, Diagnostic Data Analysis, Clinical Accuracy Assessment, Medical Feedback

Ophthalmologists (Freelance - Remote) - Belo Horizonte, Brazil

Remote Solely

Mid level$34M raised

Ophthalmologists (Freelance - Remote) 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 …

Skills: Medical Image Interpretation, Clinical Imaging Analysis, Diagnostic Data Analysis, Clinical Accuracy Assessment, Medical Feedback

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer - New Jersey, US

Remote Solely

Entry level

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Contract
Flexible Hours, Work From Home
Posted 10d ago
~40 hrs/week
Remote in New Jersey, United States

Responsibilities

Perform side-by-side evaluations of Gujarati text and voice snippets to assess AI naturalness and authenticity. Provide feedback on tone, pronunciation, and cultural context to improve AI language models.

Requirements

Must be a fluent Gujarati speaker with strong English skills and a high attention to detail. Requires a quiet environment, quality headphones, and a PayPal account for payments.

Full job description

Fluent Gujarati Speaker (Freelance - Remote) - AI Trainer

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 Gujarati 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 Gujarati language.

You will be completing side-by-side evaluations of both text and voice snippets, assessing how naturally and authentically the AI captures Gujarati 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 up to $20/hr. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

Gujarati language fluency: you must be a fluent Gujarati speaker with a strong command of natural, everyday Gujarati
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.

Links to more information on Prolific

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal personal information.

Related keywords

AI TrainingGujarati LanguageLinguisticsHuman-in-the-loopData LabelingVoice EvaluationNatural Language ProcessingRemote WorkFreelanceQuality Assurance

About Prolific

LinkedIn Visit site

Building the biggest pool of quality human data in the world—for AI developers, researchers, and organizations.

Industry: Software Development
Company size: 51-200 employees
Founded: 2014
Headquarters: London
LinkedIn followers: 92,765
Total funding: $34M

Prolific is a technology company building the biggest pool of quality human data in the world—and the ultimate platform to access it. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from real, engaged participants—with a new study launched every 2 minutes. Prolific has been ranked among the fastest-growing businesses in the Financial Times 1000 in 2025 & 2024 and the Deloitte Technology Fast 50 in 2023.

Offices: London, GB · New York City, US · San Francisco, US

crowdsourcingparticipant recruitmentonline researchaidata collectiondata labelingai traininghuman dataglobal participant poolai model development

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