Data Quality Analyst — Onsite QA & Training Lead

Welo Data; Washington; On-site; USD 43,187 - 61,509; Full time

Benefits offered by this job

Paid Sick Time & Holiday

Medical, Dental, and Vision Insurance

401(k) Retirement Plan

Free Gourmet Food

Commuter Benefits

Job summary

Welo Data is looking for a Data Quality Analyst to ensure quality in data labeling processes. This full-time position is based in Washington and requires native-level English proficiency and a university degree. Candidates should have 2–4 years of experience in related fields, excellent attention to detail, and a strong ability to interpret complex guidelines. Benefits include paid sick time, medical insurance, and free gourmet food. Applicants must be authorized to work in the U.S. without visa sponsorship.

Qualifications

• 2–4 years of experience in data annotation, content quality, QA, or related fields.
• Experience auditing or reviewing the work of others.
• Familiarity with policy-driven content evaluation.

Responsibilities

• Support quality and execution across DLA teams.
• Audit DLA outputs and provide structured feedback.
• Act as the first line of support for DLAs.

Skills

Native-level English proficiency

Attention to detail

Interpreting complex guidelines

Experience in data annotation

Experience in AI/ML data workflows

Education

University degree (Bachelor’s or higher)

Job description

Welo Data is looking for a Data Quality Analyst to ensure quality in data labeling processes. This full-time position is based in Washington and requires native-level English proficiency and a university degree. Candidates should have 2–4 years of experience in related fields, excellent attention to detail, and a strong ability to interpret complex guidelines. Benefits include paid sick time, medical insurance, and free gourmet food. Applicants must be authorized to work in the U.S. without visa sponsorship.