Spanish (Spain) Speakers - Test Voice Modes of AI Models

April 27, 2026 Auto Import

Join our team! Apply now and complete onboarding upfront — be ready to start the moment projects go live. We’ll contact you immediately to confirm your availability. Don’t miss your chance to get in on the action!Location: Remote, must reside in Spain Status: Contractor Pay: $15.00 USD per hour Benefits: Flexible schedule Please note: To ensure eligibility for this project, applicants must be international freelancers and reside in Spain. Unfortunately, we are unable to hire U.S. citizens, Green Card holders, or candidates currently residing in the U.S. Project Requirements:<ul><li style="list-style-type:disc;">Advanced/Expert fluency in the Spanish language, as spoken in Spain region (es_es)</li><li style="list-style-type:disc;">Strong comprehension of English (read and write)</li></ul>With Productive Playhouse, expert-level (C2 CEFR) speakers of Spanish can earn extra income by working flexible hours and improve AI models in their language!The Project: We are seeking detail-oriented and motivated Spanish speakers to join this AI LLM evaluation project. The work involves using specified AI chatbots in voice mode: You will start conversations with a pre-defined prompt and then try to reach the conversation goal. Afterwards, you will rate your voice mode interaction. The entire conversation must happen in Spanish (as spoken in Spain). The entire evaluation must be written in English.Participants will use their own smartphones to use the chatbot apps, and their own laptops to complete the rating. All work must be completed in accordance with the detailed guidelines provided upon acceptance. Please note that this work is project-based, and the workload may vary. There is no guarantee of a minimum or maximum number of hours.Duties:<ul><li style="list-style-type:disc;">Speak to AI (using voice mode on the mobile app), using the predefined starting prompt, pursuing the predefined conversation goal.</li><li style="list-style-type:disc;">Rate the interaction on your laptop.</li><li style="list-style-type:disc;">Follow the provided instructions to achieve the task goals.</li><li style="list-style-type:disc;">Voice mode interactions and evaluations must be performed with accuracy, completeness, and attention to quality. </li></ul>Engagement Requirements: <ul><li style="list-style-type:disc;">All participants must have, or be willing to create, an Upwork account. The project will be managed via the Upwork platform.</li><li style="list-style-type:disc;">While participating in this project, adherence to the confidentiality terms outlined in the Upwork User Agreement is required. Any information accessed or received related to this project is confidential and may not be shared or disclosed to third parties.</li><li style="list-style-type:disc;">Work must be performed on the participant’s own devices.</li><li style="list-style-type:disc;">You must use your own smartphone and be able to install (free) chatbot apps.</li><li style="list-style-type:disc;">You must use your own laptop.</li><li style="list-style-type:disc;">A Gmail account is required for project communication and access.</li><li>Please note: Depending on project requirements, tasks may need to be completed in specific environments (such as quiet or noisy settings, indoors or outdoors). Candidates should be comfortable and prepared to meet these varying conditions.</li></ul>About Us: As a global data company, Productive Playhouse “PPH”, is pioneering our approach to language and data services, while incorporating it's roots as a production company. Originally creating content to support children's language acquisition, our commitment to excellence, forward-thinking strategies, and worldwide cultural experience has proven key for delivering exceptional service. Originally founded as an educational production company, Productive Playhouse made a mark with our award-winning children’s series, which taught fundamental subjects through engaging and effective programming. This early success paved the way for our evolution into a comprehensive data services provider. Since 2011, Productive Playhouse has expanded rapidly to offer an extensive suite of data services. Our current offerings include transcription, translation, linguistic analysis, rating, systems testing, localization, field and studio recording, language skill verification, and specialized data handling with a focus on sensitivity and diversity. Our commitment to innovation means we continually enhance our service portfolio to meet the evolving needs of our clients.At Productive Playhouse, we are proud of our reputation for addressing complex challenges with agility and delivering premium secure data solutions across diverse environments. Our dynamic team is dedicated to maintaining the highest standards and ensuring exceptional service every time. DisclaimerThe job description provided is designed to convey information essential to understanding the scope of the position and the general nature of the work performed. It is not intended to be an exhaustive list of duties, responsibilities, or qualifications associated with the job. Productive Playhouse reserves the right to modify or revise the job description as necessaryProductive Playhouse is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive work environment for all employees. Employment with Productive Playhouse is at-will, meaning that either the employee or the employer can terminate the employment relationship at any time, with or without cause or notice.All offers of employment at Productive Playhouse are contingent upon the candidate’s ability to provide valid documentation of identity and eligibility to work in the United States or relevant hiring location. Productive Playhouse participates in E-Verify.Productive Playhouse provides reasonable accommodation for qualified individuals with disabilities. If you need assistance or accommodation due to a disability, please contact the Human Resources Department.

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