Language & Audio Expert
$35 - $50 per hourFull-time
Mercor
About the job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey .
Position: Language & Audio Expert
Type: Contract
Compensation: $35$50/hour
Location: Remote
Role Responsibilities
- Write prompts and reference answers in your language to ensure models read as native.
- Grade model output for translation accuracy idiomatic grammar and appropriate register.
- Judge voice music and sound work for cleanliness naturalness and usability.
- Provide precise feedback on issues with audio outputs.
- Work independently and asynchronously to meet project needs.
Qualifications
Must-Have
- Native or professional fluency in at least one language.
- Professional experience in translation voice music or audio production.
- Clear written communication skills.
- Comfort with ambiguous tasks and willingness to flag unclear instructions.
Application Process (Takes 2030 mins to complete)
- Upload resume
- Confirm work location
- AI interview based on your resume
Resources & Support
- For details about the interview process and platform information please check:
- For any help or support reach out to:
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Language & Audio Expert in San Francisco, CA vacancy
$500 per month
...frontier models and evaluating AI agents. Experts contribute their diverse subject matter... ...Bilingual Experts to contribute to an impactful language and AI training project for a valued... ...matters. Scope of Work Listen to audio clips in Turkish and evaluate the nativeness...LanguageAudioPart timeFor contractorsRemote workmicro1
San Francisco, CA1 day ago$100 per hour
...frontier models and evaluating AI agents. Experts contribute their diverse subject matter... ...training project focused on evaluating English audio recordings. In this role, you will use... ...Experience in linguistics, phonetics, language teaching, media, or communications. Previous...LanguageAudioContract workPart timeRemote workmicro1
San Francisco, CA1 day ago$39 per hour
..., Larry Summers , and Jack Dorsey . Position: Music Audio Expert - Swedish Type: Contract Compensation: $39/hour... ...Utilize expertise in writing music in the specified domain language. Qualifications Must-Have ~3+ years of experience as...LanguageAudioContract workSummer workImmediate startRemote workMercor
San Francisco, CA8 days ago$100 per hour
...pay Required Skills Audio Transcription Attention to detail AI Training... ...frontier models and evaluating AI agents. Experts contribute their diverse subject matter knowledge... ...for frontier AI. Role Title: Korean Language Expert Role Type: Contractor...LanguageAudioPart timeFor contractorsRemote workmicro1
San Francisco, CA8 days ago$100 per hour
...pay Required Skills apanese Language Fluency Audio Transcription Attention to detail About micro1 micro1 is the leading AI data... ...lab for training frontier models and evaluating AI agents. Experts contribute their diverse subject matter knowledge across domains...LanguageAudioPart timeFor contractorsRemote workmicro1
San Francisco, CA8 days ago$40 per hour
...fully remote contractor role, you will review AI-generated responses and/or generate language content, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback so outputs are accurate, logical, and clearly explained. You will assess solutions...LanguageHourly payTemporary workFor contractorsRemote workSuperAnnotate
San Francisco, CA1 day ago$50 per hour
...Summers , and Jack Dorsey . Position: Spanish (Spain) Audio Generalist Evaluator Expert Type: Contract Compensation: $50/hour Location: Remote... ...Peninsular Spanish, regional vocabulary, and contemporary language usage. Ability to transcribe and analyze Spanish...LanguageAudioContract workSummer workRemote workMercor Inc
San Francisco, CA2 days ago- ...practice model \n ~\n Full-time or part-time schedules may be available \n ~ Call responsibilities vary by practice \n \n LANGUAGE: \n \n ~\n \n ~ Must be able to fluently speak, read and write English. \n ~ Fluent in Chinese (Cantonese and/or Mandarin)...LanguageFull timePart time
iRecruitMD
San Francisco, CA12 days ago $16 - $22 per hour
...Larry Summers , and Jack Dorsey . Position: AI Safety Experts — English & Bengali Type: Contract Compensation: $16... ...fluency in English and Bengali . Strong judgment about language and content accuracy. Rigorous attention to subtle errors and...LanguageContract workSummer workRemote workMercor
San Francisco, CA26 days ago$38.21 per hour
...3/hour by 2030: Annual base pay increases through 2030 in addition to seniority-based pay increases. Additional compensation for language skills, lead positions, and international trips. Inflight Crew member proficiencies: Safety First: Ensure the highest levels...LanguageHourly payFull timeTemporary workTraineeshipRelocationTrial periodFlexible hoursNight shiftWeekday workUnited Airlines
San Francisco, CA3 days ago- ...multiple workstreams and meet sales targets and deadlines. Able to commute to the San Francisco office. Fluency in a European language (German, French, Dutch, Italian, Finnish, Danish, Norwegian, Swedish, Portuguese, Spanish, Greek, Icelandic). Experience with...LanguageWork at office
- ...Interpreters – San Francisco, CA JTG is actively seeking freelance Legal Interpreters fluent in English and one of the following languages: Amharic, Arabic, Azeri, Bahasa, Chinese, French, German, Hindi, Korean, Mandarin, Norwegian, Spanish, Wolof Location:...LanguageFor contractorsFreelance
JTG
San Francisco, CA1 day ago - ...Drug Enforcement Administration (DEA) License required. \n Current documentation of Basic Life Support required. \n \n \n LANGUAGE: \n \n \n Must be able to fluently speak, read and write English. \n Fluent in Chinese (Cantonese and/or Mandarin),...Language
iRecruitMD
Daly City, CA12 days ago $11 - $19 per hour
...Larry Summers , and Jack Dorsey . Position: Music Production Expert - Bengali Type: Contract Compensation: $11–$19/hour... ...in English. ~2+ years of experience as a music producer, audio engineer, or mixing engineer. ~ Headphones or studio monitors...AudioContract workSummer workImmediate startRemote workMercor
San Francisco, CA15 days ago$25 per hour
...Pay: up to $25/hour In this hourly, remote contractor role, you will work as a Persian Language Expert (SME) to review AI-generated Persian content and/or create high-quality Persian reference content, evaluating language quality and step-by-step reasoning while providing...LanguageHourly payTemporary workFor contractorsRemote workShift workSuperAnnotate
San Francisco, CA1 day ago- A leading Asian-language broadcast station in Brisbane, California is seeking a part-time Production Technician for live evening newscasts. The role involves operating graphics, audio, and video elements during broadcasts, along with creating design elements. Candidates...LanguageAudioPart timeFlexible hoursAfternoon shift
$26 - $28 per hour
...Welo Data is hiring Croatian-speaking analysts to support our Speech & Voice AI team. You'll help build high-quality audio, speech, and language datasets that power production AI systems. Role details Employment: W2, full-time (40 hrs/week) Location: 100...LanguageAudioFull timeVisa sponsorshipWork visaWelocalize
San Francisco, CA4 days ago- ...MBChB, Medical Diploma, etc.) to help evaluate and enhance large language model (LLM) outputs in the medical domain. You’ll assess AI-... ..., treatment plans, and summaries for medical cases. Provide expert feedback to improve medical integrity and safety of LLM outputs...Language
Braintrust
San Francisco, CA1 day ago $26 - $28 per hour
...a high-impact production role focused on building the datasets that power real-world AI systems. You'll be working with audio, speech, and language data — helping ensure models are trained on accurate, well-structured, and representative inputs. While this role is more...LanguageAudioFull timeWork experience placementRemote workVisa sponsorshipWelocalize
San Francisco, CA2 days ago$90 per hour
...Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Luxembourg, Malta, New Zealand, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, The Czech Republic, the Netherlands, The United Kingdom, The United States Interview language: English...LanguageTemporary workSuperAnnotate
San Francisco, CA1 day ago$15 per hour
...Pay: up to $15/hour In this hourly, remote contractor role, you will work as a Bengali Language Specialist (SME) to review AI-generated Bengali content and/or create high-quality Bengali reference content, evaluating language quality and step-by-step reasoning while...LanguageHourly payTemporary workFor contractorsRemote workSuperAnnotate
San Francisco, CA1 day ago$20 per hour
...Jack Dorsey . Position: Audiobook QA Expert — Spanish (US) Type: Contract... ...consistently and carefully across many hours of audio without losing attention to detail.... ...QA annotation projects. Background in language, editing, voice, or audio production....LanguageAudioContract workPart timeSummer workRemote workMercor
San Francisco, CA15 days ago$90k
...varying degrees of knowledge. ~ Excellent customer facing and communication skills. ~ Right to work in the USA. ~ European languages (particularly French, German, Spanish, Italian, Portuguese and Dutch) are desirable, but not essential. Compensation - $90,...LanguageLuminance
San Francisco, CA2 days ago$13 per hour
...Jack Dorsey . Position: PDF Annotation & Transcription Experts Malayalam Type: Contract Compensation: $13/hour... ...illegible regions. Capture page metadata: document language type source dimensions and flags for tables formulas and handwriting...LanguageFull timeContract workWork experience placementSummer workRemote workMercor
San Francisco, CA16 days ago$16 per hour
..., Larry Summers , and Jack Dorsey . Position: Music Audio Expert - Turkish Type: Contract Compensation: $16/hour... ...quality of musical training data . Write music in the domain language listed in the title. Understand directions in the English...LanguageAudioContract workSummer workImmediate startRemote workMercor
San Francisco, CA6 days ago$50 per hour
...with flexible weekly hours.Role Overview: Help fine-tune large language models (like ChatGPT) using your math and analytical skills. You... ...on role and candidate expertise)Assessment: Shortlisted experts complete an evaluation before selection.Assignments: Contract roles...LanguageContract workRemote workFlexible hoursTuring
San Francisco, CA4 days ago$25 per hour
...Pay: up to $25/hour In this hourly, remote contractor role, you will review AI-generated English-language responses and/or generate expert language content, evaluating reasoning quality and step-by-step edits while providing precise, actionable feedback. You will assess...LanguageHourly payTemporary workFor contractorsRemote workSuperAnnotate
San Francisco, CA1 day ago- ...Quantization experience beyond running an off-the-shelf script. Real-time streaming systems WebRTC, low-latency audio/video pipelines). Indic language NLP, multilingual tokenizer work, or code-mixed data. Cloud GPU deployment on GCP, AWS, or RunPod — including...LanguageAudio
Flam
San Francisco, CA13 hours ago $23.4 per hour
...Authorized to work in the U.S. and able to pass a background check and drug screening Bilingual ability preferred in one of the following languages: Tagalog Mandarin Cantonese Vietnamese Thai Indonesian Hindi Gujarati Japanese Schedule Must be available to work at...LanguageHourly payPart timeNight shiftAfternoon shiftEarly shift$224.3k
General Information Job Title Expert Manager, Product Management & Innovation Job ID 107751 Work Areas Product Management... ...complex technical concepts into clear and non-technical language for all stakeholders. Leverage business and user insights to define...LanguagePermanent employmentFull timeWork at officeLocal areaHome office3 days per weekBain & Company
San Francisco, CA6 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Language & Audio Expert. Be the first to apply!
Related searches
- fulfillment expert San Francisco, CA
- technology expert San Francisco, CA
- subject matter expert San Francisco, CA
- guest service support expert San Francisco, CA
- dual language San Francisco, CA
- foreign language San Francisco, CA
- language consultant San Francisco, CA
- language internship San Francisco, CA
- language analyst San Francisco, CA
- natural language processing San Francisco, CA