Quality Assurance (QA)

Dubai on site Until 8/23/2026 1+ years exp H-1B sponsor history First posted June 17, 2026 Last posted June 17, 2026
Job description

Key Responsibilities:

  •  Data Annotation (DA) 
  • Label and annotate data (text, image, audio, or video) based on project guidelines. 
  • Categorize and structure raw data into machine-readable formats. 
  • Follow strict annotation instructions to ensure consistency across datasets. 
  • Identify patterns, edge cases, and ambiguous data for escalation. 
  • Meet daily/weekly productivity and accuracy targets.
  • Quality Assurance (QA) 
  • Review annotated data to ensure accuracy, consistency, and completeness. 
  • Perform random and targeted quality checks on datasets. 
  • Identify errors such as mislabeling, incorrect classifications, or inconsistencies. 
  • Provide clear feedback to annotators for improvement. 
  • Track and report quality metrics and error trends.

Requirements:

  • Proficiency in Chinese and English is a MUST. 
  • Strong attention to detail and accuracy. 
  • Ability to follow structured guidelines and instructions. 
  • Good analytical and problem-solving skills. 
  • Experienced as Data Annotator is a MUST. 
  • Ability to handle repetitive tasks with consistency.
About this role

Summary

Review and validate annotated data for accuracy and consistency.

Job title

Quality Assurance (QA)

Experience level

experienced

Minimum experience

1+ years exp

Industry

software

Location requirements

Dubai, remote work not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

ChineseEnglishattention to detailproblem-solvingdata annotator

Preferred skills

None specified

Specializations

data annotationquality assurance
Locations

Structured locations inferred from the posting.

Dubai - United Arab Emirates

On-site City
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