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 Data Analyst 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 ...
Search and Data Labelling Rater - German
Austin, TX · Remote
$7/hr
Analyze and understand the intent behind customer search queries * Identify product types (PT) and ... About Welo Data Welo Data, part of Welocalize, is a global AI data company with 500,000 ...
Quick apply
Search and Data Labelling Rater - German
Austin, TX · Remote
$7/hr
Analyze and understand the intent behind customer search queries * Identify product types (PT) and ... About Welo Data Welo Data, part of Welocalize, is a global AI data company with 500,000 ...
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 ...
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 ...
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 ...
Search and Data Labelling Rater - French
Austin, TX · Remote
$5/hr
Analyze and understand the intent behind customer search queries * Identify product types (PT) and ... About Welo Data Welo Data, part of Welocalize, is a global AI data company with 500,000 ...
Quick apply
Search and Data Labelling Rater - French
Austin, TX · Remote
$5/hr
Analyze and understand the intent behind customer search queries * Identify product types (PT) and ... About Welo Data Welo Data, part of Welocalize, is a global AI data company with 500,000 ...
Search and Data Labelling Rater - Italian
Austin, TX · Remote
$8/hr
Analyze and understand the intent behind customer search queries * Identify product types (PT) and ... About Welo Data Welo Data, part of Welocalize, is a global AI data company with 500,000 ...
Quick apply
Search and Data Labelling Rater - Italian
Austin, TX · Remote
$8/hr
Analyze and understand the intent behind customer search queries * Identify product types (PT) and ... About Welo Data Welo Data, part of Welocalize, is a global AI data company with 500,000 ...
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech/voice data to help build high-quality audio ...
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech/voice data to help build high-quality audio ...
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 is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech and voice data to help build high-quality datasets for AI ...
Welo Data is hiring Croatian-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech and voice data to help build high-quality datasets for 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 ...
Portuguese (Portugal) Language Analyst - US-based
Burlingame, CA · On-site
$49.50 - $68/hr
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech/voice data to build high-quality datasets that ...
Portuguese (Portugal) Language Analyst - US-based
Burlingame, CA · On-site
$49.50 - $68/hr
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech/voice data to build high-quality datasets that ...
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 ...
Job Summary : Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech and voice data to build high ...
Job Summary : Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech and voice data to build high ...
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 ...
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 ...
Portuguese (Portugal) Language Analyst - US-based
Austin, TX · On-site
$43.25 - $59.75/hr
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech/voice data to help build high-quality datasets ...
Portuguese (Portugal) Language Analyst - US-based
Austin, TX · On-site
$43.25 - $59.75/hr
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech/voice data to help build high-quality datasets ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech and voice data to help build high-quality audio datasets for ...
Welo Data is hiring German-speaking analysts to support their Speech & Voice AI team. The role involves labeling and annotating speech and voice data to help build high-quality audio datasets for ...
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 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 data labeling tasks.
Escalate unclear cases and adapt to evolving instructions as needed.
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 data labeling and annotation.
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