Skip to content
OpenTrain AIFor AI Companies

Audio Data Reviewer for Robotic Arm Recordings

Review audio from robotic arms performing real-world tasks, edit recordings, and create detailed annotations for AI training. This remote, part-time contractor role pays $21 to $35 per hour.

Apply now
OpenTrain AI

Audio & Speech

Remote Hourly · $21–$35/hr

$21–$35/hr

Compensation

Contract, part-time

Engagement

Remote

Location

Oct 3, 2026

Posted

Open in 53 countries

United States
+ more
  • Algeria
  • Argentina
  • Austria
  • Bahrain
  • Bangladesh
  • Belgium
  • Brazil
  • Canada
  • Chile
  • Colombia
  • Denmark
  • Egypt
  • Ethiopia
  • France
  • Germany
  • Ghana
  • Greece
  • India
  • Indonesia
  • Italy
  • Japan
  • Jordan
  • Kazakhstan
  • Kenya
  • Kuwait
  • Kyrgyzstan
  • Lebanon
  • Malaysia
  • Mexico
  • Morocco
  • Netherlands
  • Nigeria
  • Oman
  • Pakistan
  • Palestine
  • Peru
  • Philippines
  • Portugal
  • Qatar
  • Saudi Arabia
  • Singapore
  • South Africa
  • Spain
  • Sri Lanka
  • Switzerland
  • Taiwan
  • Thailand
  • Tunisia
  • United Arab Emirates
  • United Kingdom
  • United States
  • Uzbekistan
  • Vietnam

The Work

You will review video sessions of robotic arms completing real-world tasks, focusing on the audio. You will improve audio quality and create consistent annotations that help AI systems learn from clear, accurate input.

The work is remote and involves independent project delivery, along with collaboration with project leads and other contributors when annotation standards or audio details are unclear.

  • Review audio in video sessions featuring robotic arms performing real-world tasks.
  • Edit and annotate audio tracks for clarity, accuracy, and consistency.
  • Remove unwanted noise, distortion, and other audio inconsistencies.
  • Document specific sounds, events, anomalies, and quality issues.
  • Provide clear, consistent technical feedback and annotations.
  • Work with project leads and other contributors to clarify standards and resolve ambiguous cases.

What It Pays and Takes

This is a remote, part-time contractor project for sound professionals who can manage detailed audio review work independently.

  • Pay: $21 to $35 per hour.
  • Work arrangement: Remote, part-time contractor project.
  • Experience level: Entry level.
  • Language: Fluent in English.
  • Required skills: Demonstrated expertise in sound design, sound editing, and audio restoration.
  • Required skills: Strong attention to detail and the ability to identify subtle audio nuances.
  • Required skills: Ability to manage project-based deliverables independently in a remote environment.
  • Helpful experience: Audio data annotation or similar technical review work. Prior AI training experience is not required.
  • Location: Open to candidates in Algeria, Argentina, Austria, Bahrain, Bangladesh, Belgium, Brazil, Canada, Chile, Colombia, Denmark, Egypt, Ethiopia, France, Germany, Ghana, Greece, India, Indonesia, Italy, Japan, Jordan, Kazakhstan, Kenya, Kuwait, Kyrgyzstan, Lebanon, Malaysia, Mexico, Morocco, the Netherlands, Nigeria, Oman, Pakistan, Palestinian Territories, Peru, the Philippines, Portugal, Qatar, Saudi Arabia, Singapore, South Africa, Spain, Sri Lanka, Switzerland, Taiwan, Thailand, Tunisia, the United Arab Emirates, the United Kingdom, the United States, Uzbekistan, and Vietnam.

How It Works

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI Training Work

AI training is the human work behind artificial intelligence, including reviewing audio, labeling data, and rating or improving examples used to teach AI systems. Sound expertise helps make audio examples clear and accurate so models can learn from them.

OpenTrain is a platform where people find AI training and data-labeling projects, build a profile, and apply in minutes. Creating an OpenTrain account is free.

Requirements

  • Experience: Entry level
  • Languages: English

How to apply

  1. Apply here on OpenTrain. You create a free account, and we send you to the hiring platform.
  2. Complete your application on the hiring platform.

Ready to apply?

Create a free OpenTrain account and apply for this role in minutes.

Keep exploring

Similar open roles

View all AI training jobs

Spanish-Speaking Voice Actor for AI Training

Record polished Spanish (Mexico) audio for AI training using professional equipment, with expressive delivery across scripts and emotions. This remote contract role pays $20 to $65 per hour and requires at least 20 hours per week.

Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +50 more
Spanish
Part-time · Flexible
Entry level
Hourly · $20–$65/hr

Posted Oct 8, 2026

English-Speaking (British) Audio Evaluator

Review short British English recordings for pronunciation, fluency, tone, speech patterns, and audio quality. This remote contract role pays $40 to $65 per hour and suits careful listeners with strong language judgment.

Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +50 more
English
Part-time · Flexible
Entry level
Hourly · $40–$65/hr

Posted Oct 8, 2026

German-Speaking (Swiss) Audio Transcription Expert

Transcribe Swiss German and English audio for AI training, capture accents and speaker changes, and review transcripts for accuracy. Pay is $25 to $30 per hour equivalent, paid per task, with 20+ hours/week.

Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +50 more
German, English
Part-time · Flexible
Entry level
Per task · $25–$30/hr equivalent

Posted Oct 8, 2026

Gujarati-Speaking Audio Transcription Expert

Transcribe and review Gujarati audio remotely for $8 to $12 per hour as a part-time contractor. Apply through OpenTrain with strong Gujarati writing skills and careful attention to detail.

Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +50 more
Gujarati
Part-time · Flexible
Entry level
Hourly · $8–$12/hr

Posted Oct 7, 2026

Bengali-Speaking Audio and Video Transcription Expert

Work remotely on Bengali audio and video transcription, machine-transcript review, and language-data annotation. Pay is $10 to $22 per hour, with flexible independent work and consistent participation expected.

Audio & Speech
Audio
Remote · United Arab Emirates, Argentina, Austria +50 more
Bangla
Part-time · Flexible
Entry level
Hourly · $10–$22/hr

Posted Oct 7, 2026