Team Lead for AI Quality Assurance

As a Croatian Team Lead, you will review AI-generated Croatian content and trainer QA submissions against project rubrics. The duties described focus on quality assurance, language review, and team support, so review the duties and qualifications before applying.

You will help keep Croatian AI training work accurate, natural, culturally appropriate, and consistent. This includes identifying recurring issues, supporting onboarding, maintaining guidance materials, and communicating updates across remote teams.

• Review Croatian AI training content and trainer QA work for accuracy, fluency, grammar, spelling, tone, cultural fit, meaning preservation, formatting, and rubric adherence.
• Write clear feedback and escalate recurring or critical quality problems.
• Share project updates, guidelines, and quality expectations with trainers and QAs.
• Answer questions about Croatian wording, register, translation accuracy, regional terms, diacritics, case endings, and unusual examples.
• Support onboarding, training calls, contributor activation, and process improvement.
• Create and maintain style guides, trackers, FAQs, quality notes, examples, honeypots, and onboarding materials.

This is a remote, part-time contractor role open to candidates in Croatia. The expected commitment is 20 or more hours per week.

• Pay: Up to $30 per hour.
• Location: Open to candidates in Croatia.
• Languages: Fluent Croatian with strong reading and writing skills, plus strong English communication skills.
• Experience: Croatian writing, editing, translation, localization, content QA, education, annotation, or related language-review work.
• Language knowledge: Strong command of Croatian grammar, spelling, punctuation, diacritics, declension, case endings, gender agreement, tone, register, and cultural context.
• Language judgment: Ability to distinguish Croatian usage from Serbian, Bosnian, or Montenegrin variants where relevant.
• Tools: Comfort with Discord, Google Sheets, Google Docs, trackers, dashboards, and project management systems.
• Helpful experience: Leading or supporting trainers, annotators, reviewers, editors, or QAs.
• Strong pluses: AI training, data annotation, large language models, prompt or response evaluation, and rubric-based QA.
• Helpful education: A bachelor's or master's degree in Croatian, Linguistics, Translation, Communications, Journalism, English, Education, Quality Assurance, or a related field.
• Helpful documentation experience: Managing style guides, FAQs, onboarding materials, honeypots, or other quality documentation.

Apply on OpenTrain with your resume, then complete the application on the hiring site.

AI training is the human work behind systems that learn from examples. Contributors review text, rate model responses, and check language quality so AI systems produce more accurate and useful results. Language specialists are needed because strong grammar, meaning, tone, and cultural judgment are important in this work.