German Data Labeling Associate — Human-in-the-Loop AI

Job overview

The German Data Labeling Associate role is 100% onsite in one of the listed hiring cities: New York City, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, Burlingame, Los Angeles, Washington, DC, or Boston. Pay is $34 per hour. The role supports Welo Data’s work evaluating and improving AI systems. The associate evaluates model outputs, audits data and model behavior, identifies patterns and failure modes, and provides structured feedback. The work also contributes to evaluation frameworks and quality standards through documentation and collaboration with teammates and stakeholders.

What you'll do

• Evaluate AI model outputs and provide structured feedback
• conduct audit-based reviews of data and model behavior
• identify patterns, edge cases, and failure modes
• apply guidelines and flag gaps
• contribute to evaluation frameworks
• communicate performance trends
• participate in team discussions and calibrations
• document findings clearly.

What we're looking for

Skills & competencies

german data labeling associate

seattle wa

welo data

human-in-the-loop ai

$34/hour

german

b2+ english

ai evaluation

model outputs

data quality

onsite

40 hours per week

bachelor’s degree

no visa sponsorship

Work arrangement

• Weekend coverage required

Benefits & perks

• Six paid vacation days, two paid company holidays, paid sick leave, medical, dental and vision insurance subject to eligibility, HSA, 401(k), EAP, voluntary benefits, meals and snacks, and commuter benefits.

Why this role

Requires native-level German, B2 or higher English, a bachelor’s degree or higher, and relevant writing and GenAI safety experience. No visa sponsorship; candidates must be authorized to work in the U.S. and able to commute to a listed city.

About the employer

Welocalize is hiring for this role. Industry: Packaging and Labeling Services. Sector: 56.