Data Quality Analyst - Onsite QA & Training Lead

Welo Global; Sunnyvale (CA); On-site; USD 79,000 - 84,000; Full time

Benefits offered by this job

Paid Sick Time & Holidays

Medical, Dental, and Vision Insurance

Free Gourmet Food

Commuter Benefits

Job summary

Welo Global is seeking a Data Quality Analyst in Sunnyvale, California. This full-time position involves ensuring data quality, providing feedback, and supporting Data Labeling Associates (DLAs). Candidates should have a Bachelor's degree, native-level English proficiency, and experience in data annotation or quality assurance. This is an onsite role with competitive pay and comprehensive benefits including medical insurance and paid time off.

Qualifications

• Native-level language proficiency in English.
• 2–4 years of experience in data annotation, QA, or related fields.
• Strong ability to interpret and apply complex guidelines.

Responsibilities

• Support quality across DLA teams, ensuring work meets standards.
• Audit DLA outputs and provide structured feedback.
• Act as the first line of support for DLAs.

Skills

Attention to detail

Ability to interpret guidelines

B2 English proficiency

Experience in data annotation

Education

Bachelor’s degree or higher

Job description

Welo Global is seeking a Data Quality Analyst in Sunnyvale, California. This full-time position involves ensuring data quality, providing feedback, and supporting Data Labeling Associates (DLAs). Candidates should have a Bachelor's degree, native-level English proficiency, and experience in data annotation or quality assurance. This is an onsite role with competitive pay and comprehensive benefits including medical insurance and paid time off.