Baidu-Charon-Sme-Statistics, Computer Science & Engineering – Brazil

Transperfect; São Paulo; Remote; BRL 170,000 - 465,000; Part time

Job summary

DataForce by TransPerfect is seeking experienced professionals in Brazil to contribute to an AI training and evaluation project focused on realistic knowledge-based tasks. You bring 3+ years in Environment, Policy and Urban Research and are comfortable using modern AI tools such as ChatGPT, Claude or Gemini.

The engagement is remote within Brazil, with up to 20 hours of work, starting November 2026 and lasting until the end of 2026.

Qualifications

• Bachelor's degree or equivalent professional qualification.
• Minimum 3 years of relevant professional work experience in Environment, Policy and Urban Research.
• Located in Brazil and with strong written English for project communications.

Responsibilities

• Develop realistic professional task scenarios based on your work experience in the Environment, Policy and Urban Research sectors.
• Create and review supporting materials such as spreadsheets, reports, presentations, documents, datasets, or other occupation-specific files.
• Ensure accuracy and realism to train AI models effectively.

Skills

Strong written English

Analytical thinking

Education

Bachelor's degree or equivalent

Tools

ChatGPT

Claude

Gemini

Job description

Work Location: Remote in Brazil

Engagement model: Independent Contractor/Freelance

Project start: November 2026

Estimated project duration: until end of 2026

Estimated workload: up to 20 hours in total

Required Languages: English

About the Role

We are looking for experienced professionals and subject-matter experts to contribute to an AI training and evaluation project focused on the creation of realistic professional knowledge-based tasks.

The ideal candidate has hands-on experience in the Environment, Policy and Urban Research sector and understands how real workplace assignments are completed.

The ideal candidate is also comfortable using modern LLM tools such as ChatGPT, Claude, Gemini, or similar platforms.

What You'll Do

• Develop realistic professional task scenarios based on your work experience in different roles within the above-mentioned sectors.
• Create and review supporting business materials such as spreadsheets, reports, presentations, documents, datasets, or other occupation-specific files.

Requirements

• Bachelor's degree or equivalent professional qualification, where appropriate.
• Minimum 3 years of relevant professional work experience in a relevant role in the Environment, Policy and Urban Research sector.
• Be located in Brazil.
• Strong practical knowledge of workflows, tools, terminology, standards, and deliverables used in your profession.
• Have experience using tools such as ChatGPT, Claude, Gemini, or similar AI tools.
• Strong analytical and problem-solving skills.
• Experience working with multiple documents, data sources, reports, spreadsheets, presentations, or similar professional materials.
• Strong written English (all project-related task creation will be done in English).
• High attention to detail and ability to produce accurate, internally consistent work.
• Ability to distinguish realistic professional work from overly simplified or artificial scenarios.
• Experience creating, reviewing, validating, auditing, or quality-checking professional work is a plus.
• Experience developing training materials, case studies, or professional assessments is a plus.

DataForce by TransPerfect is part of the TransPerfect family of companies, the world's largest provider of language and technology solutions for global business, with offices in more than 100 cities worldwide.

We offer high-quality data for Human-Machine Interaction to some of the most prestigious technology companies in the world. Our department focuses on gathering, enriching, and processing data for Machine Learning in different AI domains.

To learn more about DataForce please visit us at https://www.transperfect.com/dataforce.