Cantonese Language Evaluator

IMPORTANT: after you apply, please check your email. We send you a link to complete your application — it is not considered until that last step is done. If you do not see it, check your spam folder.

This is a fully remote position , open to candidates based in Switzerland.

Pay: $30–$40/hr

Role Title: Cantonese Language Evaluator

Role Type: Contractor

Location: Remote

We are engaging Cantonese Language Evaluators to contribute to a language-focused project supporting a valued customer. In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters. As a native Cantonese speaker, you will participate in internal evaluation tasks using the company's proprietary system, directly impacting the quality and accuracy of language technologies.

Scope of Work

1. Assess Cantonese text and speech data for linguistic accuracy, fluency, and contextual appropriateness using internal tools.
2. Provide detailed feedback on model outputs to identify errors, ambiguities, and improvement opportunities.
3. Participate in data annotation, labeling, and categorization assignments tailored to natural language processing development.
4. Collaborate with project leads to refine tasks, clarify evaluation criteria, and escalate complex language cases as needed.
5. Follow established project guidelines and maintain consistency and quality across all deliverables.
6. Document insights and recommendations to support continuous improvement of evaluation processes and system outputs.
7. Support ad hoc linguistic quality reviews based on evolving project needs and priorities.

Preferred Qualifications

1. Native proficiency in Cantonese, with strong command of written and spoken forms.
2. Demonstrated experience in language evaluation, translation, linguistic annotation, or related language technology projects.
3. Exceptional written and verbal communication skills, with keen attention to detail.
4. Familiarity with content moderation, transcription, or quality assessment tasks is advantageous.
5. Analytical mindset and ability to apply consistent evaluation criteria to diverse language samples.
6. Comfort using online platforms and digital evaluation tools for data review and submission.
7. Ability to work independently, manage multiple assignments, and meet project deliverables efficiently.

How to apply

Apply here with your profile. We will then email you a link to complete your application on the hiring platform — your application is only considered once that final step is done.