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Project Perseus | Speech & Voice AI Analyst - Spanish Speakers

WelocalizeCaliforniaData Annotation
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Salary
$26 - $28 USD per hour
Job type
Full-time
Posted
27 Apr 2026
Status
Open · checked 7d ago

About this role

Role Overview

The Speech & Voice AI Analyst position at Enterprise AI Training Data & Human is a full-time W2 opportunity based onsite in designated metropolitan areas. This production-focused role is ideal for detail-oriented professionals who want to build the foundational datasets that power advanced real-world artificial intelligence models.

Key Responsibilities

Process, label, and manage audio, speech, and language data to support voice AI systems.
Ensure all training datasets are accurate, well-structured, and representative of real-world inputs.
Maintain high standards of consistency and precision across routine and repetitive data labeling workflows.
Apply strong operational judgment to execute large-scale data tasks effectively.

Requirements

Must be fully authorized to work in the United States without visa sponsorship.
Must be available to work 40 hours per week on a full-time schedule.
Must be located in or able to commute to an approved onsite location, including NYC, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, Burlingame, Austin, Los Angeles, Washington DC, Chicago, or Boston.
Must possess a detail-oriented mindset with the ability to maintain focus throughout consistent daily tasks.

Skills and Tools

Audio and speech data analysis
Data labeling and annotation methodologies
Natural language processing data preparation
Quality assurance and consistency management

Salary and Benefits

Hourly pay rate ranging from $26 to $28 per hour.
Employment classification as a W2 Full-Time Employee.

About the Company

Enterprise AI Training Data & Human provides critical data training infrastructure and human-in-the-loop services to support the development of modern artificial intelligence and machine learning models.

How to Apply

To be considered for this position, please visit the official company careers page at welodata.ai and submit your application.

Questions candidates ask

What is the job title for this position?

The job title is Data Labeling Analyst / Speech & Voice AI Analyst for Project Perseus.

Is this job remote?

No, this is a 100% onsite position. Remote work is not available, and candidates must commute to an approved city.

What locations are eligible for this onsite role?

Candidates must be able to commute to NYC, Seattle, Bellevue, Redmond, San Francisco, Sunnyvale, Burlingame, Austin, Los Angeles, Washington DC, Chicago, or Boston.

What is the pay rate for this role?

The pay rate is between $26 and $28 per hour.

What type of employment is this?

This is a W2 Full-Time Employee position requiring 40 hours per week.

Does the company provide visa sponsorship?

No, candidates must already be authorized to work in the U.S. as no visa sponsorship is offered.

Ready to apply?

The application is on the official Welocalize careers page.

Apply on company site