Data Labeling Analyst - Croatian Speakers
About The Position
Welo Data is seeking detail-oriented and reliable individuals to join their team as Data Labeling Analysts. This role is crucial for supporting speech and voice AI systems by building datasets that power real-world AI applications. The work involves handling audio, speech, and language data to ensure models are trained on accurate, well-structured, and representative inputs. While the role is execution-focused, it demands strong judgment, attention to detail, and consistency. The position operates at the intersection of language, data, and AI systems, requiring precision and discipline at scale. Ideal candidates are dependable, focused, and take pride in producing high-quality work, even in repetitive workflows.
Requirements
- Native-level fluency in Croatian
- Strong written communication skills and language fundamentals
- 1 year of work experience in data labeling, annotation, or content-focused work; or a Bachelor's degree or equivalent academic qualification in a related field.
- Ability to follow detailed instructions and apply guidelines consistently
- High attention to detail and ability to maintain accuracy in repetitive tasks
- Comfort working in structured, process-driven environments
- Ability to manage time effectively and maintain steady output
- Willingness to ask questions and escalate when needed
- Must be authorized to work in the U.S. (no visa sponsorship)
- Candidates must be located in or able to commute to one of the following cities: New York City, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, or Burlingame.
Nice To Haves
- 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 at scale
- Work with audio and language data, including transcription, categorization, and tagging
- Maintain strong throughput while meeting quality expectations
- Escalate unclear or ambiguous cases appropriately
- Adapt to evolving guidelines and workflows as systems and requirements change
- Support baseline data production needs for AI training pipelines
- Contribute to team calibrations and quality alignment sessions
Benefits
- Paid Vacation: 6 days
- Paid Company Holidays: 2 days (Memorial Day and Labor Day)
- Paid Sick Leave: accrued per applicable state law and company policy
- Medical, Dental, and Vision Insurance (eligibility applies)
- Health Savings Account (HSA)
- 401(k) Retirement Plan
- Employee Assistance Program
- Additional voluntary benefits (life, accident, critical illness, etc.)
- Free breakfast, lunch, and dinner (where applicable)
- Stocked micro-kitchens with snacks and beverages (where applicable)
- Commuter benefits, including shuttles and bike-to-work options (where applicable)
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What This Job Offers
Job Type
Full-time
Career Level
Entry Level
