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 ...
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 ...
In this role, you will execute high-volume data labeling and annotation tasks across speech and voice datasets, ensuring accuracy and consistency for AI training pipelines. Responsibilities : • ...
In this role, you will execute high-volume data labeling and annotation tasks across speech and voice datasets, ensuring accuracy and consistency for AI training pipelines. Responsibilities : • ...
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 ...
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 ...
The role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets, ensuring accuracy and data integrity while maintaining a strong throughput.
New
The role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets, ensuring accuracy and data integrity while maintaining a strong throughput.
New
The role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets to ensure models are trained on accurate and representative inputs. Responsibilities ...
The role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets to ensure models are trained on accurate and representative inputs. Responsibilities ...
This role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets to ensure accurate and well-structured data for AI training. Responsibilities : • ...
This role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets to ensure accurate and well-structured data for AI training. Responsibilities : • ...
The role focuses on executing high-volume data labeling and annotation tasks to support speech and voice AI systems, ensuring data accuracy and integrity. Responsibilities : • Execute high-volume ...
The role focuses on executing high-volume data labeling and annotation tasks to support speech and voice AI systems, ensuring data accuracy and integrity. Responsibilities : • Execute high-volume ...
This role focuses on executing high-volume data labeling and annotation tasks to support speech and voice AI systems, ensuring accuracy and data integrity in the datasets used for AI training.
This role focuses on executing high-volume data labeling and annotation tasks to support speech and voice AI systems, ensuring accuracy and data integrity in the datasets used 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 ...
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 ...
The role focuses on executing data labeling and annotation tasks for speech and voice AI systems, ensuring the accuracy and integrity of audio and language data. Responsibilities : • Execute high ...
The role focuses on executing data labeling and annotation tasks for speech and voice AI systems, ensuring the accuracy and integrity of audio and language data. Responsibilities : • Execute high ...
This role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets to support AI systems. Responsibilities : • Execute high-volume data labeling and ...
This role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets to support AI systems. Responsibilities : • Execute high-volume data labeling and ...
This role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets, ensuring consistency and accuracy in data integrity for AI systems. Responsibilities ...
This role focuses on executing high-volume data labeling and annotation tasks across speech and voice datasets, ensuring consistency and accuracy in data integrity for AI systems. Responsibilities ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
Welo Data is seeking detail-oriented individuals to join their team as Speech & Voice AI Analysts ... The role involves executing high-volume data labeling and annotation tasks, ensuring accuracy and ...
Welo Data is seeking detail-oriented individuals to join their team as Speech & Voice AI Analysts ... The role involves executing high-volume data labeling and annotation tasks, ensuring accuracy and ...
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 ...
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 ...
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 ...
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 ...
... humans, speech and environments to enable quality Artificial Intelligence and Machine Learning ... The Data Annotation Technician will be responsible for analyzing and summarizing data while ...
... humans, speech and environments to enable quality Artificial Intelligence and Machine Learning ... The Data Annotation Technician will be responsible for analyzing and summarizing data while ...
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 ...
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 ...
Speech Annotation information
See salary details
$19.95 - $24.43
1% of jobs
$24.43 - $28.91
2% of jobs
$28.91 - $33.39
6% of jobs
$33.39 - $37.87
15% of jobs
$38.10 is the 25th percentile. Wages below this are outliers.
$37.87 - $42.35
21% of jobs
The median wage is $43.84 / hr.
$42.35 - $46.83
16% of jobs
$50.75 is the 75th percentile. Wages above this are outliers.
$46.83 - $51.31
17% of jobs
$51.31 - $55.79
10% of jobs
$55.79 - $60.27
4% of jobs
$60.27 - $64.75
6% of jobs
$64.75 - $69.23
2% of jobs
$19
$46
$69
How much do speech annotation jobs pay per hour?
As of Jun 5, 2026, the average hourly pay for speech annotation in the United States is $46.80, according to ZipRecruiter salary data. Most workers in this role earn between $38.22 and $52.16 per hour, depending on experience, location, and employer.
What are the key skills and qualifications needed to thrive as a Speech Annotation Specialist, and why are they important?
To excel as a Speech Annotation Specialist, you need strong linguistic knowledge, attention to detail, and familiarity with phonetics or language data, often supported by a degree in linguistics or a related field. Proficiency with annotation tools like ELAN, Praat, or custom software platforms is essential, along with an understanding of data management systems. Excellent analytical skills, patience, and clear communication help ensure accuracy and efficient teamwork. These skills are crucial for producing high-quality speech datasets, which are fundamental for training and improving speech recognition technologies.
What are some common challenges faced by professionals in Speech Annotation roles, and how can they be managed?
Speech Annotation professionals often encounter challenges such as distinguishing between overlapping speakers, accurately transcribing accented or low-quality audio, and adhering to strict annotation guidelines. Managing these challenges requires strong attention to detail, patience, and effective use of annotation tools. Collaborating closely with team members and participating in regular quality reviews can help maintain consistency and accuracy across projects. Staying up-to-date with evolving annotation standards and seeking feedback are also key to overcoming common obstacles in this role.
What is speech annotation?
Speech annotation is the process of labeling audio recordings of speech with relevant information, such as transcriptions, speaker identification, emotion, or linguistic features. This work is essential for training and improving speech recognition systems, natural language processing tools, and voice assistants. Annotators listen to audio clips and apply tags or notes according to specific guidelines, ensuring that machine learning models can accurately interpret spoken language. The quality and consistency of speech annotation directly impact the performance of AI systems that rely on understanding human speech.
Is an annotation analyst a good job?
An annotation analyst is a role that involves labeling data, such as speech or text, to improve machine learning models. It typically requires attention to detail, familiarity with annotation tools, and may offer flexible schedules and entry-level opportunities. The job can be stable and in demand as AI and data-driven technologies grow.
What is the difference between Speech Annotation vs Speech Data Labeler?
| Aspect | Speech Annotation | Speech Data Labeler |
|---|---|---|
| Required Credentials | Basic computer skills, sometimes familiarity with transcription tools | Similar; often no formal degree required |
| Work Environment | Remote or office-based, working with audio files and annotation software | Remote or office-based, focusing on labeling speech data |
| Industry Usage | Used in speech recognition, NLP, AI training | Used in speech recognition, AI, and machine learning projects |
| Common Search Intent | Understanding roles in speech data processing | Finding entry-level speech data tasks |
Speech Annotation and Speech Data Labeler roles both involve working with speech data, but Speech Annotation typically requires more detailed labeling, such as marking phonemes or intonations, while Speech Data Labeler focuses on basic transcription and tagging. Both roles are essential in training speech recognition systems and often share similar work environments and skills.
More about Speech Annotation jobs
What cities are hiring for Speech Annotation jobs? Cities with the most Speech Annotation job openings:
What states have the most Speech Annotation jobs? States with the most job openings for Speech Annotation jobs include:
What job categories do people searching Speech Annotation jobs look for? The top searched job categories for Speech Annotation jobs are:
Full-time
Posted 4 days ago
Job description
Job Summary:
Welo Data is looking for detail-oriented and reliable individuals to join their team as Data Labeling Analysts, supporting speech and voice AI systems. This role is focused on building the datasets that power real-world AI systems by executing high-volume data labeling and annotation tasks across speech and voice datasets.
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 Finnish
• 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.
Welo Data is looking for detail-oriented and reliable individuals to join their team as Data Labeling Analysts, supporting speech and voice AI systems. This role is focused on building the datasets that power real-world AI systems by executing high-volume data labeling and annotation tasks across speech and voice datasets.
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 Finnish
• 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