# Ukrainian Language Specialist - Freelance AI Trainer Project at Invisible Technologies AI > Remote · worldwide · Unspecified · Other · open. Source: https://alderhq.app/jobs/greenhouse%3Aagency%3A4635207101 (read 2026-11-06). ## Facts (observed) - Company: [Invisible Technologies AI](https://alderhq.app/companies/invisible-technologies-ai) - Location text: Poland; Worldwide - Remote - Where it can be done from (inferred): Remote · worldwide (evidence: "Remote role open worldwide") - Posted: 2025-07-09 (484 days ago) - First seen by alder: 2026-11-02 · last verified: 2026-11-04 - Reposted: 0 times · edited: 0 times - Apply on the employer's site: https://job-boards.eu.greenhouse.io/agency/jobs/4635207101 ## Pay and sponsorship - Posted pay: not posted - Market band for similar posted roles (Poland, n 39): p25 $45k, median $83k, p75 $104k ## Description (the employer's text) Are you a Ukrainian language expert eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high-quality training data, tomorrow’s AI can democratize world-class education, keep pace with cutting-edge research, and streamline communication for Ukrainian speakers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. We’re looking for Ukrainian language specialists who live and breathe Ukrainian grammar, syntax, morphology, spelling, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, case systems, sentence structure, aspectual pairs, regional dialects, formal and informal speech, and the nuances of the Ukrainian writing system—documenting every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics. A master’s or PhD in Ukrainian language, linguistics, or a closely related field is ideal; peer-reviewed publications, teaching experience, or hands-on linguistic analysis projects signal fit. Clear, metacognitive communication—“showing your work”—is essential. Ready to turn your Ukrainian language expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world. We offer a pay range of $8 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. Job title: Ukrainian Language Specialist – AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level --- Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/greenhouse%3Aagency%3A4635207101 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.