UB03 | Code-Switching Recording Project

We’re hiring remote freelancers for a Code-Switching Recording Project at AIxBlock.

What you’ll do
Record natural 2-person conversations that switch between two languages in the same dialogue. The target mix is around 70% main language and 30% secondary language, and scripts will be provided. Topics may include banking, healthcare, and travel.

Project details
This is a part-time, fully remote role with flexible working hours. Each conversation is about 10 minutes, recordings must be dual-channel, with clean audio and no background noise, and AI-generated voices are not allowed. One pair can record up to 1 audio hour.

Who can apply
You must be a native speaker of the main language and fluent in the secondary language. You should be able to switch naturally between both languages while keeping a natural accent. Non-native speakers of the main language will not be accepted.

List of language pairs needed: 

Native language

Second language

Region

Arabic (ar-AE: UAS) 

English

UAE

Catalan (ca-ES: Spain) 

English

Spain

Swiss German (de-CH) 

English

Switzerland

Standard German (de-DE) 

English

Germany

European Spanish (es-ES) 

English

Spain

Finnish (fi-FI) 

English

Finland

Canadian French (fr-CA) 

English

Canada

European French (fr-FR) 

English

France

Dutch (nl-NL) 

English

Netherlands

Brazilian Portuguese (pt-BR) 

English

Brazil

European Portuguese (pt-PT) 

English

Portugal

Swedish (sv-SE) 

English

Sweden

Hebrew (he-IL) 

English

Israel

Malay (ms-MY) 

English

Malaysia

Tamil (ta-IN) 

English

India

Vietnamese (vi-VN) 

English

Vietnam

French Arabic (ar-FR; Main language) 

European French (fr-FR; Secondary language)

Middle East & France

European Spanish (es-ES; Main language)

Catalan (ca-ES; Secondary language)

Spain

European Spanish (es-ES; Main language)

Basque language (eu-ES/Basque; Secondary language)

Spain

European French (fr-FR: Main language)

Standard German (de-DE; Secondary language)

France & Germany

Italian (Italy) - Swiss/Austrian German

it-IT (Main)

de-SW/AU (Secondary)

Italy, Switzerland, Austria

Arabic (ar-AE: Saudi Arabia) 

English

Saudi Arabia

Chinese (zh-CN: Simplified, China) 

English

China

Chinese (zh-HK: Traditional Hong Kong) 

English

Hongkong

Chinese (zh-TW: Traditional Taiwan) 

English

Taiwan

Danish (da-DK) 

English

Denmark

Hindi (hi-IN) 

English

India

Italian (it-IT) 

English

Italy

Japanese (ja-JP) 

English

Japan

Korean (ko-KR) 

English

Korea

Norwegian (no-NO) 

English

Norway

Russian (ru-RU) 

English

Russia

Tagalog/Filipino (tl-PH) 

English

Philippines

Thai (th-TH) 

English

Thailand

Turkish (tr-TR) 

English

Turkey

US Spanish (es-US) 

English

US

How to apply Apply via AIxBlock Data Jobs and search for your native language to find the matching JD. New applicants can register as a Freelancer or Vendor on the platform first.

Apply here: datajob.aixblock.io/jobs