Welo Global
Project Perseus | Speech & Voice AI Analyst - Swedish Speakers
California +11 · On-site · Full-time · Posted Apr 27, 2026
- Location
- California
Sunnyvale, CA
San Francisco, CA
Seattle, WA
Redmond, Washington
Burlingame, CA
New York City Metropolitan Area
Los Angeles, CA
Washington, D.C.
Boston, MA
Illinois
Austin, TX - Experience
- 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.
- Visa sponsorship
- Must be authorized to work in the U.S.; no visa sponsorship.
About the job
Produces and quality-checks speech and voice data labels, including transcription, categorization, and tagging, for AI training datasets.
What you'll do
- Label and annotate speech and voice datasets according to detailed guidelines, maintaining accuracy and throughput.
- Transcribe, categorize, and tag audio and language data; escalate ambiguous cases.
- Participate in team calibrations and adapt to changing guidelines and workflows.
What they ask for
- Native-level fluency in Swedish.
- Strong written communication skills and language fundamentals.
- Ability to follow detailed instructions, maintain accuracy in repetitive tasks, and manage time effectively.
- Must be authorized to work in the U.S.; no visa sponsorship.
Nice to have
- Basic familiarity with AI, speech technology, or language data.
Pay
USD 28–28 per hour (base wage)
AI focus
Produces baseline speech and language data for AI training pipelines.
Model-written summary · the original posting is authoritative