Team Lead Language QA

As an Estonian Team Lead, you will support AI training projects by checking language quality and helping trainers and quality reviewers follow project standards. The work includes reviewing AI-generated Estonian content and submissions against detailed rubrics.

You will also help keep quality processes consistent across remote teams. This includes coordinating updates, maintaining documentation, supporting onboarding, and identifying issues that need further attention.

This role is presented as an Estonian Team Lead position with language QA duties. Review the duties and qualifications before applying.

• Review Estonian AI training content and trainer or QA submissions against project guidelines and rubrics.
• Check grammar, spelling, fluency, tone, register, formatting, cultural appropriateness, and translation accuracy.
• Identify mistranslations, unnatural wording, unclear content, terminology problems, and recurring quality issues.
• Give clear written feedback to trainers and QAs, and escalate critical or repeated problems.
• Support onboarding, training calls, FAQs, style guides, trackers, dashboards, and other project documentation.
• Coordinate updates about item guidelines, workflow changes, and quality expectations.
• Help manage inactive contributors and keep quality workflows moving.
• Improve consistency across Estonian-language tasks and support scalable QA processes.

This is a remote contractor role with part-time hours. It is open to candidates in Estonia and involves Estonian-language quality work across AI training projects.

• Pay: Up to $40 per hour.
• Time: 20+ hours per week.
• Work arrangement: Remote contractor and part-time.
• Location: Open to candidates in Estonia.
• Languages: Fluent Estonian with strong reading and writing skills, plus strong English communication skills.
• Experience: Estonian writing, editing, translation, localization, content QA, AI training, annotation, or related language-review work.
• Language knowledge: Strong understanding of Estonian grammar, case endings, spelling, punctuation, tone, register, and cultural context.
• Evaluation skills: Ability to assess content against detailed rubrics and identify mistranslation, ambiguity, unnatural phrasing, and terminology issues.
• Tools: Comfort with Discord, Google Sheets, Google Docs, trackers, dashboards, and project management systems.
• A degree in Estonian, linguistics, translation, communications, journalism, English, education, quality assurance, or a related field is helpful.
• Experience leading or supporting remote teams, maintaining style guides and onboarding materials, or evaluating large language model prompts and responses is helpful.

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

AI training is the human work behind modern artificial intelligence. People review examples, rate model responses, and improve language data so AI systems produce more useful and accurate results.

Experienced contributors are valued for strong language skills, careful judgment, and the ability to apply detailed standards consistently. OpenTrain helps people find AI training work, build a profile, and apply in minutes.