Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project in Wideopen
Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project

Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project in Wideopen

Wideopen Freelance 6 - 52 ÂŁ / hour (est.) No home office possible
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At a Glance

  • Tasks: Shape the future of AI by training advanced language models with your science expertise.
  • Company: Join Invisible Expert Marketplace, a leader in AI training and innovation.
  • Benefits: Competitive pay ranging from $8 to $65 per hour, flexible remote work.
  • Why this job: Make a real impact on AI education and scientific discovery while working remotely.
  • Qualifications: Bachelor's, master's, or PhD in a science field; fluent in Portuguese.
  • Other info: Ideal for science enthusiasts looking to influence the next generation of AI.

The predicted salary is between 6 - 52 ÂŁ per hour.

Join to apply for the Science Specialist (Fluent in Portuguese – Brazil) – AI Trainer role at Invisible Expert Marketplace. Are you a science specialist fluent in Portuguese (Brazil), eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high-quality training data, tomorrow’s AI can democratize world-class education, keep pace with cutting-edge research, and streamline problem-solving for scientists and learners everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We’re looking for science specialists who live and breathe physical science, earth science, environmental science, chemistry, physics, astronomy, and scientific literacy. You’ll challenge advanced language models on topics like energy transformation, atomic structure, planetary motion, ecological systems, the water cycle, and scientific inquiry—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on real-world scenarios and theoretical science questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A bachelor’s, master’s, or PhD in a science field is ideal; teaching experience, published work, lab or field research, or science communication projects signal fit. Fluency in Portuguese and clear, metacognitive communication—“showing your work”—are essential.

Ready to turn your science expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world.

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 high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply.

Employment type: Contract
Workplace type: Remote
Seniority level: Mid - Senior Level

Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project in Wideopen employer: Invisible Expert Marketplace

Invisible Expert Marketplace is an exceptional employer for science specialists looking to make a significant impact in the AI field. With a focus on innovation and collaboration, we foster a dynamic work culture that values your expertise and encourages professional growth. As a remote contractor, you will enjoy the flexibility of working from anywhere while contributing to groundbreaking projects that shape the future of education and scientific discovery.
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Contact Detail:

Invisible Expert Marketplace Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project in Wideopen

✨Tip Number 1

Network like a pro! Reach out to fellow science specialists and AI enthusiasts on platforms like LinkedIn. Join relevant groups and engage in discussions to showcase your expertise and make connections that could lead to job opportunities.

✨Tip Number 2

Prepare for interviews by brushing up on your science knowledge and AI concepts. Think about how you can demonstrate your problem-solving skills and metacognitive communication style during the conversation. Practice explaining complex topics clearly and concisely!

✨Tip Number 3

Don’t just apply—follow up! After submitting your application through our website, send a friendly email to express your enthusiasm for the role. A little persistence can go a long way in showing your genuine interest.

✨Tip Number 4

Showcase your work! If you have any published research or projects, make sure to highlight them in your conversations. This not only demonstrates your expertise but also gives potential employers a taste of what you can bring to the table.

We think you need these skills to ace Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project in Wideopen

Fluency in Portuguese
Expertise in Physical Science
Expertise in Earth Science
Expertise in Environmental Science
Expertise in Chemistry
Expertise in Physics
Expertise in Astronomy
Scientific Literacy
Teaching Experience
Published Work
Lab or Field Research
Science Communication
Metacognitive Communication
Problem-Solving Skills
Factual Accuracy Verification

Some tips for your application 🫡

Show Off Your Science Skills: Make sure to highlight your expertise in physical science, earth science, or any relevant field. We want to see how you can challenge advanced language models with your knowledge!

Fluency is Key: Since this role requires fluency in Portuguese, don’t forget to showcase your language skills. Use clear and precise communication to demonstrate your ability to explain complex concepts.

Tailor Your Application: Customise your application to reflect the specific requirements of the role. Mention any teaching experience, published work, or research projects that align with what we’re looking for.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and get to know you better. Don’t miss out on this opportunity!

How to prepare for a job interview at Invisible Expert Marketplace

✨Know Your Science Inside Out

Make sure you brush up on your knowledge of physical, earth, and environmental sciences. Be ready to discuss topics like energy transformation and atomic structure in detail. The more confident you are in your subject matter, the better you'll perform during the interview.

✨Show Off Your Communication Skills

Since clear communication is key for this role, practice explaining complex scientific concepts in simple terms. You might be asked to demonstrate how you would teach a model about a specific topic, so think about how you can break down your explanations effectively.

✨Prepare Real-World Examples

Think of scenarios where you've applied your scientific knowledge in practical settings. Whether it's through teaching, research, or projects, having concrete examples will help illustrate your expertise and problem-solving skills during the interview.

✨Familiarise Yourself with AI Concepts

Since this role involves working with AI models, it’s beneficial to have a basic understanding of how they function. Research how AI is used in education and scientific discovery, and be prepared to discuss how your expertise can contribute to improving these models.

Science Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project in Wideopen
Invisible Expert Marketplace
Location: Wideopen

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