Welocalize

Portuguese (Brazilian) Customer Service Expert

Brazil Full Time
Overview  
Your Portuguese (Brazilian) expertise belongs at the forefront of AI Innovation. For this role, we are looking for professionals with at least 5 years of customer service experience. Join Welo Data on a cutting edge project, where the world's top minds meet the future of intelligence.

What you will do: 
- Reviewing and evaluating AI-generated responses
- Rewriting or refining responses when needed
- Creating natural prompts and dialogues
- Helping improve the quality of an AI model

Project Details: 
- Start Date: Wednesday, Dec 10
- Duration: 4 weeks, flexible
- Commitment: 10 to 20 hours/week (flexible schedule).
- Job Type: Freelance contract.

Requirements: 
- 5+ years of Customer Service experience
- Excellent written communication and strong grammatical accuracy. 
- Comfortable with structured tasks such as: preference ranking (factuality & locality), prompt-response writing, grammaticality checks, provision & improvement of text.

Note: Please do not use VPNs or IP-masking tools during the recruitment process — our security system requires accurate regional verification.