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Data Quality Analyst - German Speakers (AI)

$79.04k
Full-time

Welo Data

Salary: $79,040 - 79,040 per year Requirements:

  • Native-level German proficiency and English proficiency at B2 level or higher
  • Bachelors degree or higher
  • 2–4 years of experience in data annotation, content quality, quality assurance, or a related field
  • Ability to interpret and consistently apply complex, evolving guidelines
  • Strong attention to detail and commitment to high-quality work
  • Experience with AI/ML data workflows or human-in-the-loop evaluation
  • Experience auditing or reviewing other peoples work
  • Familiarity with safety, compliance, or policy-driven content evaluation
  • Authorization to work in the United States; visa sponsorship is not available
  • Ability to work onsite and commute to one of the listed locations: New York City, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, Burlingame, Austin, Los Angeles, Washington, D.C., Chicago, or Boston
Responsibilities:
  • Support quality and execution across Data Labeling Associate (DLA) teams, helping ensure work meets established standards at scale
  • Audit DLA outputs and provide structured, actionable feedback to improve accuracy and consistency
  • Respond to DLA questions and help interpret guidelines
  • Help DLAs work through ambiguity and apply changing instructions
  • Support onboarding and train new DLAs through hands-on coaching
  • Monitor workflows, queues, and blockers, escalating risks and gaps to Team Leads
  • Identify patterns, recurring issues, and edge cases in human and model outputs
  • Participate in calibration sessions, team discussions, and stakeholder meetings
  • Help improve guidelines, processes, and overall team performance
  • Document findings and feedback clearly and concisely
Technologies:
  • AI
  • Support
  • Machine Learning
  • Network

More:

Were hiring full-time, onsite Data Quality Analysts for our team at 40 hours per week, with placement in the Bay Area, Seattle-area cities, New York City, Austin, Los Angeles, Washington, D.C., Chicago, or Boston, depending on the client. Remote work is not available. The role pays $38 per hour and is a W-2 employee position. We offer paid vacation, company holidays and sick leave; medical, dental, and vision insurance for eligible employees; an HSA, 401(k), Employee Assistance Program, and optional benefits. Some office perks include complimentary meals, snacks and beverages, and commuter support; certain campuses also feature rooftop nature parks. In this collaborative role, youll work with people and AI systems to help evaluate and improve AI training data and outputs. Were part of Welocalize, a global language-services and data-transformation company supporting multilingual audiences and AI/ML training across more than 250 languages. Our teams work across North America, Europe, and Asia. We may use AI tools to assist with parts of recruitment, while final hiring decisions are made by people.

last updated 43 week of 2026

Vacancy posted 2 days ago
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