Job Summary : Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power ...

Welo Data is a provider of training and evaluation services for artificial intelligence models.
60 Welo Data Audio Visual Project Manager Jobs Hiring Near You
Job Summary : Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Shape the Future of AI -- Khmer Talent Hub
Austin, TX · On-site +1
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Shape the Future of AI -- Khmer Talent Hub
Austin, TX · On-site +1
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production ...
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Job Summary : Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power ...
Job Summary : Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power ...
Overview Welo Data is looking for fluent English (New Zealand) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and ...
Quick apply
Overview Welo Data is looking for fluent English (New Zealand) speakers to participate in a professional studio recording project. No prior experience is required, just confidence, a clear voice, and ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Job Summary : Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power ...
Job Summary : Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Quick apply
Welo Data projects vary by scope and complexity, but all play a role in building more accurate ... Depending on your skills, you might: 📝 Annotate or label text, images, or audio to train AI ...
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production ...
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production ...
Welo Data Jobs Information

Key responsibilities
Label and annotate speech and voice data through transcription, tagging, and categorization.
Follow clear guidelines to ensure accuracy and consistency in dataset creation.
Participate in team calibrations for quality alignment.
Job description
Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves building high-quality audio, speech, and language datasets that power production AI systems through tasks such as labeling and annotating speech/voice data.
Responsibilities:
• Label and annotate speech/voice data (transcription, tagging, categorization)
• Follow clear guidelines to ensure accuracy and consistency at scale
• Maintain strong throughput while meeting quality targets
• Escalate unclear cases and adapt to evolving instructions
• Participate in team calibrations for quality alignment
Qualifications:
Required:
• Native-level fluency in Croatian
• Strong written communication and language fundamentals
• 1+ year in labeling/annotation/content-quality work, or a related Bachelor’s degree
• High attention to detail; comfort with structured, repetitive workflows
• US work authorization required (no visa sponsorship)
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