Language Alignment & Resource Partner (Czech) - Freelance AI Trainer Project

Agency; United States; Remote; USD 8,300 - 90,000; Full time

Job summary

Agency is seeking independent contractors for Czech language vetting and QA on a specialized AI data project. You will evaluate, annotate, and validate outputs to ensure natural, bias-free communication.

Candidates must have strong Czech (C1/C2), experience in linguistic data work, and the ability to turn feedback into practical resources. Remote freelance engagement with payment by the hour, $6–$65, depending on experience and locale.

Qualifications

• Verified Czech language proficiency at C1 or C2.
• Experience in linguistics, education, or linguistic detail roles.
• Experience in human data evaluation or annotation.
• Ability to transform feedback into educational resources.
• Meticulous language with ability to spot subtle phrasing.

Responsibilities

• Annotate and review AI outputs for grammar and naturalness.
• Perform quality checks to correct cultural nuances.
• Generate educational resources from quality trends.
• Support production with linguistic consultation.

Skills

Czech proficiency

Data annotation

Linguistics background

Quality assessment

Education

Linguistics degree

Job description

Project Overview

We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Czech language vetting and QA for a specialized AI data project. As AI systems strive to reflect real-world usage and deliver human-like communication, their accuracy depends entirely on rigorous linguistic and cultural consultation. The objective of this project is to evaluate, annotate, and validate data to ensure high-quality outputs that are fully natural, polished, and free from bias.

Project Deliverables & Scope

• Data Annotation & Review: Reviewing, annotating, and testing AI outputs for grammatical accuracy, naturalness, and strict cultural context.
• Quality Assurance & Vetting: Acting as a primary quality check during production to proactively identify and correct subtle cultural errors or awkward phrasing in the Czech language.
• Resource Generation: Analyzing task quality trends and autonomously developing educational resources and feedback documentation to increase alignment between AI task outputs and campaign expectations.
• Production & Vetting Support: Providing native-level language vetting during project scaling and offering specialized linguistic consultation throughout the production phase.

Required Expertise

To successfully fulfill the deliverables of this project, Contractors must possess a meticulous eye for language and cultural nuance.

• Demonstrable work or educational experience in linguistics, education, or other fields requiring high attention to linguistic detail.
• Prior, tangible experience working in human data evaluation or annotation.
• Verified Czech language proficiency of C1 or C2.
• The ability to confidently transform raw feedback and quality trends into structured, actionable educational resources.
• A meticulous approach to language, with the sharpness to identify and correct even the most subtle unnatural phrasing in their native tongue.

Service Fees

We offer a pay range of $6-to- $65 per hour, with the exact rate determined based on 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