Dutch Voice AI Evaluator – Healthcare Conversations

Alignerr Corp.; Brussel Hoofdstad; Remote; EUR 21,000 - 39,000; Part time

Job summary

Alignerr is seeking native Dutch speakers in Belgium for a remote contract role to evaluate an AI healthcare receptionist. You will participate in natural Dutch conversations, test AI behaviors, and provide precise labeling of responses and function calls.

Strong attention to detail and comfortable role-playing as a patient are essential. The position supports flexible, task-based work with emphasis on accuracy and reliability, including handling background noise and sensitive information.

Qualifications

• Native or near-native Dutch speaker with a clear, natural speaking voice.

Responsibilities

• Hold 4 to 5 minute spoken conversations in Dutch with an AI front desk assistant, simulating a patient.
• Test AI responses and function calls by using trigger phrases like checking records or booking appointments.
• Review transcripts and label AI understanding and responses.
• Flag issues such as mispronunciations, interruptions, delays, and incorrect function calls with timestamps.
• Assess how AI handles background noise, short replies, long numbers, emotional moments, and sensitive requests.

Job description

Dutch Voice AI Evaluator (Healthcare Front Desk Conversations)

What if your voice could help teach AI how to handle a real phone call to a doctor's office? We're looking for native Dutch speakers in Belgium to hold natural spoken conversations with an AI healthcare receptionist, then evaluate how well it listens, responds, and takes action.

About The Role

This is a fully remote, flexible contract role for people with clear speech, sharp attention to detail, and an ear for what sounds natural — whether you speak Belgian Dutch (Flemish) or standard Dutch.

• Organization: Alignerr
• Type: Contract (task-based)
• Location: Remote
• Commitment: Flexible, work at your own pace

What You'll Do

• Hold 4 to 5 minute spoken conversations in Dutch with an AI front desk assistant, playing a fictional patient
• Say natural "trigger phrases" to test whether the AI makes the correct function calls (for example, checking a patient record, booking an appointment, or checking insurance)
• Review transcripts and classify how accurately the AI understood you and responded
• Flag issues such as mispronunciations, cutoffs, interruptions, delays, and incorrect function calls, including timestamps
• Test how the AI handles background noise, short replies ("ja," "nee," "oké"), long numbers, emotional moments, and sensitive or unsafe requests
• Follow detailed labeling guidelines consistently and submit high-quality work

Who You Are

• Native or near-native Dutch speaker with a clear, natural speaking voice — Flemish and Belgian Dutch varieties especially welcome
• Detail-oriented, with the patience to review recordings and transcripts closely
• Comfortable role-playing a patient and sounding authentic
• Able to follow multi-step instructions and apply them consistently
• Reliable and self-directed when working independently
• Access to a quiet space, a good microphone, a stable internet connection, and a second device for playing background noise
• Comfortable using web-based tools

Nice to Have

• Experience in voice AI evaluation, data annotation, or QA testing
• Background in healthcare administration, customer service, or call center work
• Familiarity with Flemish varieties of Dutch, colloquial speech, and regional expressions
• Linguistics or language-focused studies
• Familiarity with medical terminology in Dutch

Why Join Us

• Work on cutting-edge AI projects alongside leading research labs
• Fully remote and flexible
• Task-based work with real autonomy
• Directly help make voice AI more accurate, natural, and safe in healthcare settings
• Potential for ongoing work as new projects launch

Note: New contributors complete a short unpaid qualification assessment. Contributors who pass are added to paid production work.