Project Perseus | Data Quality Analyst - Portuguese (Portugal) Speakers (Human-in-the-Loop AI)
About this role
Enterprise AI Training Data & Human is hiring a full-time Data Quality Analyst to support artificial intelligence training initiatives. This onsite position is ideal for detail-oriented professionals who possess fluent Portuguese language skills and want to work directly with AI systems in a collaborative environment.
Role Overview
The Data Quality Analyst sits at the center of execution and quality assurance for the company. This role bridges Data Labeling Associates and Team Leads to ensure every task is completed accurately. The position involves auditing outputs, supporting daily execution, and helping teams apply guidelines correctly in fast-moving scenarios. Professionals in this role combine data quality management, light project coordination, and hands-on training to guide others while maintaining high standards of output.
Key Responsibilities
Requirements
Skills and Tools
Salary and Benefits
About the Company
Welo Data operates as an enterprise artificial intelligence training data organization focusing on human-in-the-loop AI solutions. The company hires skilled professionals to bridge the gap between human expertise and machine learning models.
How to Apply
Interested candidates should visit the official company careers page at welodata.ai to submit an application, ensuring they meet all location and work authorization requirements before applying.
Questions candidates ask
What is the pay rate for this position?
The pay rate for the Data Quality Analyst is $38 per hour.
Is this position remote?
No, this is a 100% onsite position. Candidates must be located in or able to commute to NYC, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, Burlingame, Austin, Los Angeles, Washington DC, Chicago, or Boston.
What is the employment type and duration?
This is a W2 full-time employee role with a 1-year contract duration and the possibility of an extension.
Does the company offer visa sponsorship?
No, candidates must already be authorized to work in the U.S. without visa sponsorship.
How many hours per week is the role?
The role requires 40 hours per week.