Language Lead - French (Contract)

Cartesia · AI/ML

Apply
WorldwideContract25 - 35 €Posted Sep 1, 2026

Source: Arbeitnow

AT A GLANCE
Eligibility
Worldwide
Category
AI/ML
Salary
25 - 35 €
Employment
Contract
Experience
Mid
Posted
Sep 1, 2026

Checked for remote eligibility. This role is open to applicants based in Hungary.

Cartesia is hiring a French Language Lead to manage annotation quality and linguistic accuracy for their voice AI models in a fully remote, ongoing contract role.

As a Language Lead, you will act as the primary point of contact for French-language voice AI, overseeing annotation guidelines, data audits, and quality assessments. The role requires deep linguistic expertise and the ability to work independently while coordinating with the Human Evals Manager and providing feedback to annotators. Availability during US Pacific business hours is preferred for team synchronization.

Why You’ll Love This Role

Remote role
25-35 EUR per hour
Contract employment
Ongoing engagement
Focus on French voice AI language quality

What You’ll Bring

Native-level proficiency in French as spoken in France
Experience with data annotation, transcription, or language quality assurance
Strong foundation in linguistics or a related field
Strong written English proficiency
Ability to write clear, structured instructions
Self-directed and able to manage data projects without close oversight

What You’ll Get

Benefits not specified in the listing

About the Company

Cartesia is an AI research company focused on architecting foundation models that interact with the world like humans. Founded by PhDs from the Stanford AI Lab, the company is known for inventing State Space Models and is backed by major investors including Index Ventures and Lightspeed Venture Partners.

Listing checked for remote eligibility · Posted Sep 1, 2026 · ArbeitnowApply
EXPLORE MORE
Apply