Business Analyst & Data Annotator (Ml)

Provectus • rio grande do sul, rio grande do sul, Brazil • Posted June 19, 2026

Location rio grande do sul, rio grande do sul
Job Type Full-time
Category Other-General
Posted June 19, 2026
As a Business Analyst & Data Annotator, you will play a crucial role in gathering and analyzing business requirements, acting as a bridge between stakeholder needs and technical teams. You will also handle the data annotation process, ensuring the production of high-quality, accurately labeled datasets necessary for training machine learning models.
This role involves close collaboration with ML engineers, data scientists, and business teams to ensure that data aligns with project goals. Your work will center on translating complex business needs and technical specifications into clear instructions, managing data labeling workflows, and maintaining data quality standards.
**Responsibilities**:
- Develop and implement detailed guidelines and instructions for data labeling and annotation to ensure consistency and accuracy across datasets;
- Review and validate labeled data, providing constructive feedback to annotation teams to improve data quality and adherence to project st...

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