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Data Labeling Analyst Polish Speakers

Job

Welocalize

Menlo Park, CA (In Person)

Full-Time

Posted 3 weeks ago (Updated 2 weeks ago) • Actively hiring

Expires 6/19/2026

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Job Description

About Welo Data Welo Data is a global leader in AI training data, partnering with some of the world's most innovative technology companies to help shape the future of artificial intelligence. Our teams contribute to cutting-edge AI systems used by millions of people every day. We're growing fast and looking for bilingual professionals who are excited about technology, language, and innovation to join us onsite in a collaborative and fast-paced environment. About This Role Are you fluent in Polish and English? Passionate about AI and emerging technologies? This is an opportunity to work onsite alongside world-class teams contributing to the development of next-generation AI experiences. Join our team as a Data Labeling Analyst, working with speech and voice AI datasets to help train the next generation of AI models. This is a high-impact production role where precision and consistency matter at scale. What You'll Do ▪ Execute high-volume data labeling and annotation tasks across speech and voice datasets ▪ Transcribe, tag, and categorize audio and language data ▪ Follow detailed guidelines to ensure accuracy and data integrity ▪ Escalate unclear cases and adapt to evolving workflows What We're Looking For
  • Fluency in Polish and English
  • Authorized to work in the U.S. (no visa sponsorship)
  • Based in or able to commute to Menlo Park area.
  • Detail-oriented, reliable, and comfortable with structured workflows
  • Interest or experience in AI, data, or language work
Location:
100% Onsite in our office in San Francisco Bay area . Same role also available in NYC and Seattle.
Employment:
W2 Full-Time | 40 hrs/week
Rate:
$26
  • 28/hr
Benefits:
Paid Sick Time & Paid Holiday (combined): 15 days
Paid Holidays:
Memorial Day and Labor Day 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.) Onsite Perks (where applicable): Free breakfast, lunch, and dinner Stocked micro-kitchens with snacks and beverages Commuter benefits, including shuttles and bike-to-work options Unique campus features depending on location
Pay:
$26.00
  • $28.
00 per hour Application Question(s): Are you fluent in Polish? Would you be available to work onsite at San Francisco Bay area?
Experience:
data annotation/labeling: 1 year (Required)
Work Location:
In person