Welsh-Speaking JSON & Coding Experts for Audio Evaluations

Lifted (Upwork); United States; A distancia; USD 34.000 - 62.000; Jornada completa

Descripción de la vacante

Lifted is seeking Welsh-speaking experts to evaluate AI-generated outputs in real-time. You will assess language quality, technical accuracy, and JSON structure during live sessions, providing clear written justifications and maintaining session artifacts.

Ideal candidates have CEFR C1/C2 Welsh proficiency and strong JSON literacy, with attention to detail and excellent written communication. Remote work with flexible scheduling is available for this 2-3 month project.

Formación

• Fluent Welsh language skills required (CEFR C1/C2) for evaluation tasks.
• Excellent JSON literacy: reading, validating, troubleshooting, and formatting.
• Strong attention to detail and written communication for evaluating user experience and technical accuracy.

Responsabilidades

• Participate in live conversational evaluation sessions with AI systems.
• Review and label transcripts with structured rubrics.
• Provide written justifications and assess language quality, accuracy, and JSON structure.
• Capture session artifacts and ensure tool logs and recordings are kept.
• Prepare environment and verify tools before each session.

Conocimientos

Welsh language proficiency

JSON literacy

Attention to detail

Written communication

Herramientas

JSON

Descripción del empleo

Tasks include:

• Participating in live, real-time conversational scenarios with AI systems
• Reviewing and labeling conversation transcripts
• Evaluating AI-generated responses using structured rubrics and providing written justifications
• Assessing responses for language quality, customer experience, technical accuracy, formatting, and JSON structure
• Capturing required session artifacts, including recordings, Session IDs, and tool-call/console logs
• Environment preparation and tool verification before each session

Experts should speak naturally and spontaneously, as if responding in real time, without pre-planned, written, or scripted responses - the client is evaluating natural voice cadence.

Qualifications

To be considered for this project, experts are required to pass a basic computational concepts assessment (JSON structures, function, general reasoning, and language proficiency), which takes about 15 minutes to complete, and will not be compensated. If the expert passes the assessment, they will be provided with further onboarding steps.

“Operator” requirements:

• Strong spoken-language proficiency: C1/C2-level fluency (CEFR) in the target evaluation language, verified through a speaking/listening assessment, not just a resume claim.
• Technical literacy: JSON fluency required - reading, validating, troubleshooting, and identifying structural/formatting issues.
• Audio setup: capable of producing clear audio quality with no background noise.

Ideal experts will have strong attention to detail, strong written communication skills, and the ability to evaluate both the customer experience and the technical correctness of a response. A solid understanding of JSON is especially important, including the ability to read, validate, troubleshoot, and identify structural or formatting issues.

About Lifted

An Enterprise client is seeking Welsh-speaking coding experts with JSON expertise to combine language fluency, customer service judgment, and technical evaluation skills to help improve the quality, accuracy, and usability of AI-generated outputs, in an audio format.

Work is expected to begin right away, and continue for 2-3 months, with the potential for additional work beyond this initial project.

Experts may work at any schedule of their choosing, for as long as tasks are available. Experts (Operators) will review a mix of customer service-style responses and technical content, with a strong focus on coding knowledge, JSON structure, formatting accuracy, and overall response quality. Experts should be comfortable identifying whether outputs are clear, helpful, natural, technically accurate, and aligned with project guidelines.

Fluency in Welsh, as spoken in the United Kingdom, is required. Experts with multilingual fluency may be offered work for this project and/or others, in additional languages.