About the Role
Welo Data is seeking Data Labeling Associates to evaluate AI model outputs, identify gaps, and improve AI system performance. This role involves critical thinking, data quality assessment, and human judgment at the intersection of AI development.
Responsibilities
- Evaluate AI model outputs and provide structured, high-quality feedback
- Perform audit-based reviews of data and model behavior, identifying patterns, edge cases, and failure modes
- Apply guidelines thoughtfully and flag when they do not reflect real-world scenarios
- Contribute to improving evaluation frameworks
- Identify trends in model performance and communicate insights clearly
- Participate in team discussions, calibrations, and stakeholder syncs
- Partner with leads and cross-functional teams to refine quality standards
- Document findings in a clear, concise, and actionable way
Requirements
- Native-level language proficiency and a university degree (Bachelor’s or higher)
- B2 or superior level of English
- 1–2 years of professional writing experience with strong, structured writing skills
- Ability to apply complex writing rules and guidelines consistently
- Strong understanding of safety considerations in GenAI data delivery, with 2+ years of relevant experience
- Strong critical thinking and attention to detail
- Ability to make sound judgment calls in ambiguous situations
- Naturally curious about AI, technology, and how systems behave
- Comfortable speaking up, asking questions, and contributing ideas
- Strong written and verbal communication skills
- Ability to stay consistent while working with evolving guidelines
- 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 specified cities
Skills
- Writing
- Structured writing
- Critical thinking
- Attention to detail
- Judgment
- Communication (written and verbal)
- Adaptability to evolving guidelines
- Understanding of GenAI safety considerations
Location
- New York City
- Seattle
- Bellevue
- Redmond
- San Francisco
- Sunnyvale
- Burlingame
- Austin
- Los Angeles
- Washington DC
- Chicago
- Boston
Work Type
- Full-time
- Onsite
Experience Level
- 1-2 years of professional writing experience
- 2+ years of experience in GenAI data delivery safety considerations
Education Level
- University degree (Bachelor’s or higher)
Salary/Compensations
- $34/hour
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 Gourmet Food: Free breakfast, lunch, and dinner
- Micro-kitchens & Snacks: Free snacks and beverages
- Unique Campus Features: Some locations include roof-top nature parks
- Commuter Benefits: Free transport, shuttles, and sometimes bike-to-work perks
About the Company
- Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
- Welocalize delivers multilingual content transformation services in translation, localization, and adaptation for over 250 languages with a growing network of over 400,000 in-country linguistic resources.
- Welocalize delivers high-quality training data transformation solutions for NLP-enabled machine learning by blending technology and human intelligence to collect, annotate, and evaluate all content types.
- Our team works across locations in North America, Europe, and Asia serving our global clients in the markets that matter to them.
Equal Opportunity
- In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
- We employ anti-fraud checks to ensure all candidates meet the requirements of the program.
