Looking for Audio & Speech jobs? This work can support AI training through tasks involving recorded or written speech, spoken performances, and sound analysis. OpenTrain is the hiring organization for roles on OpenTrain, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support.
Review Vietnamese speech and AI-generated audio for nativeness, fluency, pronunciation, and intonation in a remote contractor role paying $30-$65 per hour. Bring native Vietnamese, B2 English, and at least 20 hours per week.
Posted Aug 14, 2026
Record natural Japanese speech and controlled vehicle or office sounds for AI training from a remote setup. Earn $30-$65 per hour while contributing 20+ hours weekly as a bilingual audio contributor.
Posted Aug 13, 2026
Use your native Korean fluency to record realistic audio, transcribe clips, and evaluate speech data for next-generation AI models. This remote contractor role offers $20 to $65 per hour.
Posted Aug 13, 2026
Create professional Arabic recordings that help train next-generation AI systems. This worldwide, part-time contractor role offers flexible work at USD $10-$30 per hour.
Posted Aug 8, 2026
Use native German fluency, phonetic knowledge, and regional accent expertise to record, annotate, and evaluate speech data for advanced AI systems. This flexible remote contractor role pays $30 to $65 per hour.
Posted Aug 7, 2026
Edit and quality-check French voice recordings for text-to-speech and speech AI systems at $50 per hour. Use your critical listening and audio restoration skills in flexible, remote contract work.
Posted Aug 7, 2026
Evaluate English speech recordings and create accurate annotations that help speech-recognition systems understand pronunciation, intent, and accents. This flexible remote contract offers under 20 hours per week for an expected 3 to 6 months.
Posted Aug 7, 2026
Use your UK English voice-acting skills to record expressive conversational, narrative, and instructional samples for text-to-speech AI. This remote contract pays $50-$100 per hour for 5-10 hours per week.
Posted Aug 6, 2026
Transcribe and review Korean and English audio for AI training from anywhere. This remote contractor role offers flexible part-time work, a listed commitment of 20+ hours weekly, and an advertised rate of $24-$35 per hour.
Posted Aug 5, 2026
Record, edit, and deliver high-quality Japanese audio samples that help train next-generation AI systems. This flexible remote contractor role pays $10 to $30 per hour for about 20 hours weekly.
Posted Aug 5, 2026
Create clear, natural English voice recordings that help train next-generation AI systems. This remote, part-time contractor role offers 20+ hours per week at $10 to $30 per hour.
Posted Aug 5, 2026
Create high-quality French and English speech data for AI systems through recording, transcription, metadata tagging, and audio-quality review. This part-time contract offers $10-$25 per hour for work based in France.
Posted Aug 5, 2026
Create clear, natural US English voice recordings that help train next-generation AI systems. Work remotely as a part-time contractor for $10-$30 per hour while applying your audio and performance skills.
Posted Aug 5, 2026
Create clear, natural English voice recordings that help train AI systems. This part-time contractor role offers 20+ hours weekly for UK-based contributors, with pay ranging from $10 to $30 per hour.
Posted Aug 5, 2026
Create Canadian French and English audio data for AI training through recording, transcription, linguistic annotation, metadata tagging, and quality review. This remote contractor role in Canada offers 20+ hours per week and task-based pay equivalent to $15 to $25 USD per hour.
Posted Aug 5, 2026
Record Hindi audio from scripts and help improve AI systems through transcription, review, and clear feedback. This flexible remote contractor role offers 20+ hours weekly for 1-3 months at $10-$30 per hour.
Posted Aug 5, 2026
Record, transcribe, and evaluate Mexican Spanish speech data for AI training from home. This flexible part-time contract pays $10-$20 per hour for approximately 20 hours weekly over 1-3 months.
Posted Aug 4, 2026
Review and correct machine-generated Spanish (Spain) audio transcriptions, add metadata, and annotate language data for next-generation AI systems. Work remotely for $10 to $20 per hour with a flexible schedule.
Posted Aug 4, 2026
Record natural, high-quality European Portuguese audio to help improve AI speech recognition and language understanding. This remote contract offers flexible scheduling and $20 to $40 per hour based on experience.
Posted Aug 3, 2026
Create high-fidelity Brazilian Portuguese audio samples for next-generation AI systems in a remote contractor role paying $20-$40 per hour. Bring professional recording experience, strong equipment skills, and native-level Portuguese fluency.
Posted Aug 3, 2026
Record expressive Swiss German speech for a next-generation text-to-speech AI system. This remote contract offers $50 to $150 per hour for 5 to 10 hours weekly.
Posted Jul 31, 2026
Record natural, expressive Australian English for text-to-speech training and evaluation. This flexible contract role offers fewer than 20 hours per week and a listed rate of $50-$100 per hour.
Posted Jul 31, 2026
Create high-quality Mandarin voice recordings that help train AI systems. This flexible, worldwide contractor role offers $20-$40 per hour for about 20 hours weekly over 1-3 months.
Posted Jul 30, 2026
Create natural, studio-quality German voice samples that help train next-generation AI systems. This remote contractor role offers 20+ hours per week and pays $20-$40 per hour.
Posted Jul 30, 2026
Record high-fidelity Italian speech for AI training from anywhere in the world. This flexible contract role offers $20-$40 USD per hour for experienced audio and voice professionals with quality recording equipment.
Posted Jul 30, 2026
Create, edit, and review professional Thai speech recordings used in AI training datasets. This remote contractor role offers 20+ hours per week at $10-$30 per hour.
Posted Jul 30, 2026
Record high-quality Tamil speech for AI training using professional audio equipment. This worldwide, part-time contract role offers 20+ hours per week and pays $10-$30 USD per hour.
Posted Jul 30, 2026
Create high-quality scripted and unscripted Telugu recordings that help train next-generation language AI. This remote contractor role offers 20+ hours per week and pays $10 to $30 per hour.
Posted Jul 30, 2026
Join OpenTrain as an Audio and Video Data Annotator working 20+ hours per week on detailed labeling, quality review, and annotation improvement. Earn $6-$8 per hour in a worldwide contractor role.
Posted Jul 28, 2026
Create expressive Korean voice recordings that help train AI systems, bringing characters and stories to life with emotion, clarity, and range. This remote, part-time contractor role offers 20+ hours per week for experienced voice performers.
Posted Jul 20, 2026
Audio and speech work can involve creating or reviewing material used to help artificial-intelligence systems interpret sound and language. Depending on the individual posting, responsibilities may include recording audio, transcribing speech, performing voice-acting tasks, annotating speech, or classifying sounds. Some assignments may focus on the content of spoken language, while others may require careful distinction between different audio categories. Read each live posting closely to understand the specific work, responsibilities, and requirements for that opportunity.
OpenTrain is the hiring organization for these public roles. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they will support. Because each opportunity is tied to a specific project, the individual live posting is the source of truth for eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client-specific requirements.
