Data Labeling Analyst - Speech and Voice AI (Danish)

Job overview

The Data Labeling Analyst - Speech and Voice AI (Danish) role is a 100% onsite position; the listing identifies Mundelein, IL, and says candidates must be able to commute to one of its specified cities. Pay is $26–$28 per hour. The role supports speech and voice AI systems by producing training data that affects how models understand and interact with users. The analyst labels and annotates speech and voice datasets, including transcription, categorization, and tagging, while following detailed guidelines and meeting quality and throughput expectations. The work helps create accurate, structured data for AI training pipelines; native-level Danish fluency is required.

What you'll do

• Perform high-volume labeling and annotation of speech and voice datasets
• transcribe, categorize, and tag audio and language data
• follow guidelines to maintain consistency, accuracy, and data integrity
• meet throughput and quality expectations
• escalate ambiguous cases
• adapt to changing workflows
• support AI training data production
• participate in team calibration and quality alignment sessions.

What we're looking for

Skills & competencies

data labeling analyst

speech and voice ai

danish

mundelein il

welo data

onsite

$26-$28/hour

audio annotation

transcription

language data

ai training data

full-time

Work arrangement

• Weekend coverage required

Benefits & perks

• Six paid vacation days
• two paid company holidays
• paid sick leave
• medical, dental and vision insurance (eligibility applies)
• HSA
• 401(k)
• employee assistance program
• voluntary benefits. Onsite meals and commuter benefits where applicable.

Why this role

Native-level Danish fluency is required. The posting lists paid vacation and holidays, sick leave, medical, dental and vision insurance, HSA, 401(k), employee assistance, voluntary benefits, and onsite meals and commuter perks where applicable.

About the employer

Welo Data is hiring for this role. Industry: Translation and Interpretation Services. Sector: 54.