Lithuanian Language QA Partner (Remote, Freelance)

Invisible Technologies Inc.; United States; Remote; USD 8,300 - 90,000; Full time

Benefits offered by this job

Remote work

Job summary

Invisible Technologies is seeking independent Contractors for Lithuanian language vetting and QA in a remote freelance engagement. You will review AI outputs for grammar, naturalness, and cultural accuracy to ensure high-quality, bias-free results.

Core work includes annotating data, performing QA checks during production, and creating educational resources from quality trends to guide future AI tasks. This role requires native-level Lithuanian and strong linguistic attention.

Qualifications

• Linguistics or education background with strong language focus.
• Experience evaluating or annotating human data.
• Native Lithuanian with C1 or C2 proficiency.

Responsibilities

• Data Annotation & Review: review, annotate, and test AI outputs for grammar, naturalness, and culture.
• Quality Assurance & Vetting: act as a primary quality check during production to fix subtle cultural errors or awkward phrasing.
• Resource Generation: analyze task quality trends and develop educational resources and feedback documentation.
• Production & Vetting Support: provide native-level vetting during scaling and offer linguistic consultation.

Skills

Linguistics background

Attention to linguistic detail

Data evaluation/annotation experience

Lithuanian proficiency C1/C2

Education

Linguistics or language-related education

Job description

Invisible Technologies is seeking independent Contractors for Lithuanian language vetting and QA in a remote freelance engagement. You will review AI outputs for grammar, naturalness, and cultural accuracy to ensure high-quality, bias-free results.

Core work includes annotating data, performing QA checks during production, and creating educational resources from quality trends to guide future AI tasks. This role requires native-level Lithuanian and strong linguistic attention.