Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences ...
Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences ...
... 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 ...
... 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 ...
... annotation tasks across multiple data types (text, audio, image, video, and multimodal). Develop and implement scalable QA protocols - including sampling strategies, inter-annotator agreement ...
... annotation tasks across multiple data types (text, audio, image, video, and multimodal). Develop and implement scalable QA protocols - including sampling strategies, inter-annotator agreement ...
... 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 ...
... 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 ...
... 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 ...
... 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 ...
... 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 ...
... 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 ...
We continuously push the boundaries of audio , imaging , and cloud technology to create spectacular ... annotation and representation * Investigate and apply emerging research in visualization for ML ...
We continuously push the boundaries of audio , imaging , and cloud technology to create spectacular ... annotation and representation * Investigate and apply emerging research in visualization for ML ...
We continuously push the boundaries of audio , imaging , and cloud technology to create spectacular ... annotation and representation * Investigate and apply emerging research in visualization for ML ...
We continuously push the boundaries of audio , imaging , and cloud technology to create spectacular ... annotation and representation * Investigate and apply emerging research in visualization for ML ...
Required : • 4+ years of research or applied research experience in speech, audio, or NLP, with a ... annotation, inter-annotator agreement analysis -- with statistical rigor. • Strong engineering ...
Required : • 4+ years of research or applied research experience in speech, audio, or NLP, with a ... annotation, inter-annotator agreement analysis -- with statistical rigor. • Strong engineering ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Quick apply
WHAT YOU'LL DO • Execute Data labelling and annotation tasks across speech and voice datasets. • Work with audio and language data, including transcription, categorization, and tagging. YOU ARE A ...
Audio Annotation Job information
See salary details
$29.5K - $42.4K
16% of jobs
$48.3K is the 25th percentile. Wages below this are outliers.
$42.4K - $55.3K
19% of jobs
$55.3K - $68.2K
13% of jobs
The median wage is $69.7K / yr.
$68.2K - $81.1K
14% of jobs
$81.1K - $94K
10% of jobs
$100K is the 75th percentile. Wages above this are outliers.
$94K - $107K
6% of jobs
$107K - $119.9K
4% of jobs
$119.9K - $132.8K
5% of jobs
$132.8K - $145.7K
4% of jobs
$145.7K - $158.6K
8% of jobs
$158.6K - $171.5K
0% of jobs
$29.5K
$84.5K
$171.5K
How much do audio annotation job jobs pay per year?
As of Jul 18, 2026, the average yearly pay for audio annotation job in the United States is $84,456.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,000.00 and $113,000.00 per year, depending on experience, location, and employer.
What is the difference between Audio Annotation Job vs Data Labeling Specialist?
| Aspect | Audio Annotation Job | Data Labeling Specialist |
|---|---|---|
| Credentials | Basic computer skills, attention to detail | Basic computer skills, attention to detail |
| Work Environment | Remote or office-based, focused on audio data | Remote or office-based, focused on various data types |
| Industry Usage | Speech recognition, voice assistants, audio AI | Various AI applications, including images, text, and audio |
Audio Annotation Jobs primarily involve labeling audio data for speech recognition and voice AI, requiring skills in listening and precise tagging. Data Labeling Specialists may work across multiple data types but share similar skills. While both roles involve data annotation, Audio Annotation Jobs focus specifically on audio content, making them distinct in industry applications and required skills.
How much do AI annotators make?
AI annotators, including those working on audio annotation jobs, typically earn between $10 and $20 per hour, depending on experience, complexity of tasks, and the platform. Many roles are freelance or part-time, with some positions offering higher pay for specialized skills or certifications in data labeling tools.
What is an audio annotation job?
An audio annotation job involves listening to audio recordings and labeling or transcribing specific elements such as speech, sounds, or events to create datasets used for training machine learning models. Workers typically use specialized tools and need good listening skills, attention to detail, and sometimes basic knowledge of audio editing or annotation software.
What is the salary of audio annotation?
The salary for an audio annotation job typically ranges from $10 to $20 per hour, depending on experience, location, and the company. Many positions are freelance or part-time, often requiring attention to detail and familiarity with annotation tools.
How to become an annotator?
To become an audio annotation job worker, you typically need good listening skills, attention to detail, and basic computer proficiency. Many employers require completing a training or qualification test, and familiarity with annotation tools or software is often helpful. No formal degree is usually necessary, but some roles may prefer prior experience in data labeling or related tasks.
More about Audio Annotation Job jobs
What cities are hiring for Audio Annotation Job jobs? Cities with the most Audio Annotation Job job openings:
What states have the most Audio Annotation Job jobs? States with the most job openings for Audio Annotation Job jobs include:
What job categories do people searching Audio Annotation Job jobs look for? The top searched job categories for Audio Annotation Job jobs are:
Temporary
Re-posted 24 days ago
Job description
Join Sigma.AI - Shaping the Future of Artificial Intelligence
What is Sigma?
Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in developing cutting-edge AI solutions.
Soft Skills We Value
Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning?
If so, we'd love to hear from you!
What Will You Do?
As part of our linguistic projects, your responsibilities may include:
Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words.
All tasks are remote, performed through an online platform available 24/7.
This opportunity is offered for freelancers under a commercial contract.
• Requirements
We are looking for candidates with the following qualifications:
Preferred (but not mandatory):
Technical Requirements
To participate in our projects, you will need:
Computer:
Connectivity & Accessories:
For audio-collection projects only:
Tablets and iOS devices are not supported
How to Apply
If you're interested, click "APPLY FOR THIS JOB" and follow the instructions.
After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process.
Check your inbox and spam folder, just in case!
Important Notes
Need Help?
We're here for any questions or concerns.
Join us and be part of something global, innovative, and impactful.
Sigma.AI - Data done right.
Department Annotation & Translation Locations United States, United Kingdom, Taiwan, Malaysia, Thailand Remote status Fully Remote Employment type Temporary
What is Sigma?
Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in developing cutting-edge AI solutions.
Soft Skills We Value
Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning?
If so, we'd love to hear from you!
What Will You Do?
As part of our linguistic projects, your responsibilities may include:
Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words.
All tasks are remote, performed through an online platform available 24/7.
This opportunity is offered for freelancers under a commercial contract.
• Requirements
We are looking for candidates with the following qualifications:
- Fluent in Mandarin Chinese - Able to listen and write correctly without spelling mistakes
- Fluent in English - Able to listen and write correctly without spelling mistakes
- Basic computer skills
Preferred (but not mandatory):
- Experience in data annotation or content rating
- Strong attention to detail
Technical Requirements
To participate in our projects, you will need:
Computer:
- Minimum 4GB RAM
- Microphone and webcam
- Operating system:
- Windows 10 or higher
- macOS 13 Ventura or higher
- All OS updates installed and supported by the vendor
Connectivity & Accessories:
- Stable internet connection
- Headphones
- Secure internet location, protected by a strong password
For audio-collection projects only:
- Mobile phone with Android OS
Tablets and iOS devices are not supported
How to Apply
If you're interested, click "APPLY FOR THIS JOB" and follow the instructions.
After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process.
Check your inbox and spam folder, just in case!
Important Notes
- Sigma.AI does not hire through third parties. No agents' intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma's satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate.
- The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services.
Need Help?
We're here for any questions or concerns.
Join us and be part of something global, innovative, and impactful.
Sigma.AI - Data done right.
Department Annotation & Translation Locations United States, United Kingdom, Taiwan, Malaysia, Thailand Remote status Fully Remote Employment type Temporary