Meridial (Invisible)Voice & audio
French Audio Evaluations Specialist - Freelance AI Trainer Project
up to $65/hr
About this role, in Meridial (Invisible)'s words
We are sourcing independent Audio Evaluation Specialists for an AI benchmark evaluation project assessing advanced agentic audio models. As AI models increasingly handle complex workflows in this domain—specifically real-world customer support scenarios like flight bookings, financial services, and telecommunications—their accuracy relies entirely on robust, expert-crafted training data. The objective of this project is to autonomously produce high-quality evaluation tasks through simulated interactions, audit conversational AI outputs, and generate clean, reliable datasets to optimize model performance.
A closer look
More context, when you need it.
Full job descriptionThe original posting, in Meridial (Invisible)'s words
Posted by Meridial (Invisible), reproduced here so you can judge the role before clicking. Original posting ↗
Project Overview
We are sourcing independent Audio Evaluation Specialists for an AI benchmark evaluation project assessing advanced agentic audio models. As AI models increasingly handle complex workflows in this domain—specifically real-world customer support scenarios like flight bookings, financial services, and telecommunications—their accuracy relies entirely on robust, expert-crafted training data. The objective of this project is to autonomously produce high-quality evaluation tasks through simulated interactions, audit conversational AI outputs, and generate clean, reliable datasets to optimize model performance.
Project Deliverables & Scope
Operate autonomously to design complex evaluation frameworks and provide structured training data. Expected deliverables include:
• Role-Play Scenario Execution: Creating and executing complex, role-play-based evaluation scenarios that simulate realistic customer service interactions across travel, finance, and technical support domains.
• Model Performance Auditing: Evaluating AI model performance across standardized qualitative and quantitative metrics, focusing strictly on task completion accuracy, conversational naturalness, and audio comprehension.
• Technical Metric Evaluation: Assessing the model's basic computer programming literacy, including its understanding of JSON structures, functions, methods, and ability to reason about structured data within a support context.
• Representative Dataset Generation: Contributing to the development of diverse, high-quality audio datasets that accurately reflect real customer expectations for clarity, efficiency, and natural conversational flow.
Required Expertise
To successfully fulfill the deliverables of this project, Contractors must possess deep industry knowledge to craft realistic professional scenarios. Core skillset includes:
• Demonstrable professional expertise in complex customer support, technical troubleshooting, or conversational AI evaluation.
• Native or bilingual proficiency in the target language, including fluency across all language skills (reading, listening, writing, and speaking), alongside strong analytical and verbal communication skills to confidently conduct simulated customer support role-plays.
• Basic computer programming literacy, specifically a comfortable understanding of JSON structures, functions, methods, and simple logic.
• A meticulous, detail-oriented approach to working with structured prompts, complex evaluation rubrics, and technical guidelines.
• Required Equipment: Access to a high-quality microphone to ensure clean, reliable audio input during voice evaluations.
We offer a pay range of $6-to-$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.
Engagement Type: Freelance / Independent Contractor
Workplace Type: Remote
Working with Meridial (Invisible)Pay, getting started and work, from Meridial (Invisible)'s own pages
What the platform publishes in general. These are not extra terms confirmed for this particular role.
- Getting paid
- Earnings are processed every two weeks. Meridial says all time on projects is paid, with no platform cut. meridial.ai/faq, meridial.ai/become-an-expert
- Before your first paid task
- A profile, a brief confirmation step, then a signed Statement of Work once you are matched. Its postings say the exact rate is set after it evaluates your experience, expertise and location. meridial.ai/faq, job-boards.greenhouse.io/agency/jobs/4784908101
- How much work
- No guarantee of immediate work: Meridial reaches out when a project needs your domain, and your profile stays active until then. meridial.ai/faq
- Contract
- Independent contractor, not an employee of Meridial or Invisible Technologies. meridial.ai/faq
Read on the pages linked above on 23 Sep 2026. Platforms change these terms, so check the linked page before you rely on one.
How does the pay compare?Across Voice & audio roles, not this role alone
From our own daily reads of every open listing on the platforms we follow, not from Meridial (Invisible)'s posting. How we count.
Pay across the field: Voice & audio
Across 372 roles in this field with a stated hourly rate in US dollars, on 11 platforms, the middle half pays $20 to $50 an hour at the top of the range, and the median is $30. This role's top rate, $65, is in the top quarter. Of the 93 distinct rates we count, 74 are lower and 14 are higher.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Alignerr | 141 | $20 to $280 · median $50 |
| Meridial (Invisible) (this platform) | 50 | $20 to $65 · median $31 |
| AfterQuery | 49 | $30 to $135 · median $55 |
| micro1 | 43 | $12 to $100 · median $30 |
| Lionbridge | 39 | $10 to $45 · median $22 |
Other open roles in French
51 roles with a stated hourly rate in US dollars also ask for French, on 13 platforms. Their top rates run from $12 to $200 an hour, with a median of $35.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Meridial (Invisible) (this platform) | 21 | $65 |
| Alignerr | 13 | $30 to $200 · median $40 |
| Mercor | 4 | $20 to $100 |
| Lionbridge | 2 | $12 to $35 |
| micro1 | 2 | $25 |
Sources and listing historyWhere this information comes from
This listing's history
- First seen here on 19 Aug 2026, and still on Meridial (Invisible)'s list when we last read it on 13 Oct 2026.
- Posted by Meridial (Invisible)
- First seen by AIPayList
- Last seen live
- Listing ID
- 4896011101
Pay as the source states it: “pay range of $6-to-$65 per hour”.
Platforms sometimes change a rate after posting. Every listing here is re-read at least once a day and corrected when its source moves, so a difference you see on the platform is usually a change made since the last read. How freshness works.
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