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STEM Specialist (Marathi Fluent) - AI Trainer

Remote, Global·Full-time·Added over a year ago

This job was published a year ago

Overview

Job details

  • US$8 - US$65 an hour

    Gross, as stated in the ad.

  • Full-time hours

    Per the ad.

  • Fully remote

    Per the ad.

Requirements

  • Have the right to work in Spain

    Invisible Technologies doesn't mention sponsorship in the ad.

  • Work in English

    English is required, per the ad.

Pay & benefits

What you'll get

We offer a pay range of $8 to $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you'll supply a secure computer and stable internet connection; company-sponsored benefits such as health insurance and PTO do not apply.

Requirements

What we're looking for

Fluency in Marathi is required, along with demonstrated expertise in a STEM field (science, technology, engineering, or mathematics) through teaching, research, or applied practice. Experience in translation, bilingual education, or linguistic annotation is a plus. Strong communication skills, analytical ability, and attention to detail are essential.

The role

Are you an experienced STEM professional fluent in Marathi and eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, education, and applied problem-solving. With high-quality training data, tomorrow's AI can provide more accurate, practical, and innovative solutions across science, technology, engineering, and mathematics. That training data begins with you-your expertise will help power the next generation of AI.

What you'll do

We're looking for a highly skilled STEM specialist fluent in Marathi who can bring subject matter expertise, linguistic precision, and cultural context to training data. You'll work with cutting-edge AI tools, evaluate and refine outputs, and provide expert feedback on complex STEM concepts, problem-solving approaches, and terminology in both English and Marathi to strengthen model performance.

On a typical day, you will review and annotate AI-generated content, assess responses for technical accuracy and clarity, identify and document error patterns, and collaborate with our team to refine prompts, evaluation methods, and domain-specific guidelines.

How you'll work

Job title: STEM Specialist (Fluent in Marathi) - AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid-Senior

Hiring process

Ready to channel your STEM and Marathi expertise into building the AI tools of tomorrow? Apply today and help train the model that will support learners and professionals worldwide.

About Invisible Technologies

Invisible Technologies is an applied AI services and operations company that trains, evaluates, and deploys AI models for enterprises. Its website states it has trained over 80% of the world's leading AI models and offers a platform spanning data processing, expert sourcing, model evaluations, and governed AI agents, serving industries such as banking, healthcare, insurance, life sciences, and the public sector. The company was established in 2015 and reports a team of 250+ people, with recognition including a 2024 Deloitte Technology Fast 500 listing.

Founded
2015
Employees
250+

Good to know if you are moving

  • Hires remote AI Trainer roles in Spain across dozens of languages, including Basque, Arabic, Chinese, Portuguese, and many others
  • Offers freelance, project-based AI trainer engagements, such as the 'Business and Management Specialist – Freelance AI Trainer Project'
  • Recruits subject-matter experts from diverse professional fields — including neuroscience, law, software development, HR, and finance — to work as AI trainers
  • Also hires specialist roles such as 'Domain Advisor Consultant (Subject Matter Expert)' for on-demand expert projects
All open roles at Invisible Technologies
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