Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply

Welo Data is a provider of training and evaluation services for artificial intelligence models.
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Charleston, WV · Remote
$30.10/hr
Welo Data is looking for current or former educators to help evaluate the visual design and ... Analyze if framing and location recommendations make sense in a real-world context. * Technical ...
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Charleston, WV · Remote
$30.10/hr
Welo Data is looking for current or former educators to help evaluate the visual design and ... Analyze if framing and location recommendations make sense in a real-world context. * Technical ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Quick apply
Overview Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production ...
Welo Data is seeking a technical Prompt Engineer to lead the end-to-end migration of template ... Strong ability to identify error patterns and use SQL or data analytics tools to analyze model ...
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Welo Data is seeking a technical Prompt Engineer to lead the end-to-end migration of template ... Strong ability to identify error patterns and use SQL or data analytics tools to analyze model ...
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Quick apply
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Quick apply
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Quick apply
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Seattle, WA · On-site
$32/hr
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Quick apply
Seattle, WA · On-site
$32/hr
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Seattle, WA · On-site
$32/hr
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Quick apply
Seattle, WA · On-site
$32/hr
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role ...
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role ...
Redmond, WA · On-site
$26 - $28/hr
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role ...
Quick apply
Redmond, WA · On-site
$26 - $28/hr
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role ...
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role ...
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role ...
$38/hr
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...
Quick apply
$38/hr
Welo Data is looking for experienced, detail-oriented professionals to join our team as Data Quality Analysts. This role sits at the center of execution and quality -- bridging Data Labeling ...

$26 - $28/hr
Full-time
Re-posted 3 days ago
Welo Data is hiring Portuguese (Portugal)-speaking analysts to support our Speech & Voice AI team. You’ll help build high-quality audio, speech, and language datasets that power production AI systems.
Role details
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
From Welo Data
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.
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.
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Data services and translation services
1,001 - 5,000 Employees
New York, NY, US