Croatian Data Labeling Analyst for AI Speech (Onsite)

Welo Data; Washington; On-site; USD 54,000 - 58,000; Full time

Benefits offered by this job

Paid Sick Time & Paid Holiday

Medical, Dental, and Vision Insurance

Free meals

401(k) Retirement Plan

Job summary

Welo Data in Washington is seeking a Data Labeling Analyst to support speech and voice AI systems. This full-time role involves executing high-volume data labeling and ensuring data accuracy. Ideal candidates should have professional-level fluency in Croatian, strong communication skills, and 1-2 years of relevant experience. On-site work is mandatory, with numerous benefits including paid sick time, health insurance, and free meals on campus. This role offers great exposure to AI operations and data workflows.

Qualifications

• 1–2 years of experience in data labeling, annotation, or content-focused work.
• Comfort working in structured, process-driven environments.
• Basic familiarity with AI, speech technology, or language data is a plus.

Responsibilities

• Execute high-volume data labeling and annotation tasks across speech and voice datasets.
• Follow detailed guidelines to ensure consistency, accuracy, and data integrity.
• Support baseline data production needs for AI training pipelines.

Skills

Professional-level fluency in Croatian

Strong written communication skills

High attention to detail

Ability to follow detailed instructions

Job description

Welo Data in Washington is seeking a Data Labeling Analyst to support speech and voice AI systems. This full-time role involves executing high-volume data labeling and ensuring data accuracy. Ideal candidates should have professional-level fluency in Croatian, strong communication skills, and 1-2 years of relevant experience. On-site work is mandatory, with numerous benefits including paid sick time, health insurance, and free meals on campus. This role offers great exposure to AI operations and data workflows.