Job Summary : Welo Data is looking for detail-oriented individuals to join their team as Data ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...

Welo Data is a provider of training and evaluation services for artificial intelligence models.
66 Welo Data Project Management Jobs Hiring Near You
Job Summary : Welo Data is looking for detail-oriented individuals to join their team as Data ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Overview Welo Data is looking for fluent French (France) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a ...
Quick apply
Overview Welo Data is looking for fluent French (France) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... data management. Responsibilities : • Execute high-volume data labeling and annotation tasks ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... data management. Responsibilities : • Execute high-volume data labeling and annotation tasks ...
Overview Welo Data is looking for fluent Arabic speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a willingness ...
Quick apply
Overview Welo Data is looking for fluent Arabic speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a willingness ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
Seattle, WA · On-site
Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. The role involves evaluating AI model outputs, providing feedback, and ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
Seattle, WA · On-site
Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. The role involves evaluating AI model outputs, providing feedback, and ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
Boston, MA · On-site
Welo Data is a company that specializes in multilingual content transformation services and is seeking a Data Labeling Associate. The role involves evaluating AI model outputs, providing feedback ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
Boston, MA · On-site
Welo Data is a company that specializes in multilingual content transformation services and is seeking a Data Labeling Associate. The role involves evaluating AI model outputs, providing feedback ...
Job Summary : Welo Data is looking for detail-oriented individuals to join their team as Data ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Job Summary : Welo Data is looking for detail-oriented individuals to join their team as Data ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is a trusted global transformation partner looking for detail-oriented individuals to ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is a trusted global transformation partner looking for detail-oriented individuals to ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Job Summary : Welo Data is looking for detail-oriented individuals to join their team as Data ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Job Summary : Welo Data is looking for detail-oriented individuals to join their team as Data ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
San Francisco, CA · On-site
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Associates. The role involves evaluating AI model outputs, identifying gaps, and improving AI systems through ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
San Francisco, CA · On-site
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Associates. The role involves evaluating AI model outputs, identifying gaps, and improving AI systems through ...
Welo Data is seeking detail-oriented individuals to join their team as Speech & Voice AI Analysts ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is seeking detail-oriented individuals to join their team as Speech & Voice AI Analysts ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Overview Welo Data is looking for fluent English (Australia) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a ...
Quick apply
Overview Welo Data is looking for fluent English (Australia) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
Chicago, IL · On-site
$60K - $61K/yr
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Associates. The role involves working with AI systems to evaluate outputs, identify gaps, and improve overall ...
Project Perseus | Data Labeling Associate - French Speakers (Human-in-the-Loop AI)
Chicago, IL · On-site
$60K - $61K/yr
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Associates. The role involves working with AI systems to evaluate outputs, identify gaps, and improve overall ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented and reliable individuals to join their team as Speech ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented individuals to join their team as Speech & Voice AI ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented individuals to join their team as Speech & Voice AI ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented individuals to join their team as Speech & Voice AI ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is looking for detail-oriented individuals to join their team as Speech & Voice AI ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is seeking detail-oriented individuals to join their team as Speech & Voice AI Analysts ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Welo Data is seeking detail-oriented individuals to join their team as Speech & Voice AI Analysts ... manage time effectively and maintain steady output • Willingness to ask questions and escalate ...
Overview Welo Data is looking for fluent Indonesian speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a ...
Quick apply
Overview Welo Data is looking for fluent Indonesian speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and a ...
Welo Data Jobs Information

Full-time
Posted 6 days ago
Job description
Welo Data is looking for detail-oriented individuals to join their team as Data Labeling Analysts, supporting speech and voice AI systems. This role focuses on executing high-volume data labeling tasks to ensure accurate and representative datasets for AI training.
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
Qualifications:
Required:
• 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
Preferred:
• Basic familiarity with AI, speech technology, or language data is a plus
Company:
With 27+ years of experience, Welo Data is the human-centered infrastructure for globally effective AI. Founded in , the company is headquartered in , , with a team of 1001-5000 employees. The company is currently Late Stage.
Working at Welo Data
What to expect from working at Welo Data
From Welo Data
About Welo Data, in their own words
From Welo Data
Welo Data is a global AI data services company powering the next generation of AI. We build, annotate, and validate the training datasets that make AI models accurate, safe, and ready for the real world — across languages, cultures, and domains.
Our team of experts spans the globe, combining deep technical knowledge with a human-centered approach. If you want your work to shape how AI understands the world, you'll find your place here.
Diversity and inclusion statement
From Welo Data
Our Strength is derived from Winning Together. Welo Data is unequivocally committed to developing and fostering a workplace and organizational culture that values the diversity of thought and perspective delivered by a diverse global workforce operating within an inclusive organization.
About Welo Data
Sourced by ZipRecruiter
Industry
Data services and translation services
Company size
1,001 - 5,000 Employees
Headquarters location
New York, NY, US