Curated remote opportunities

Remote AI & Data Training Jobs in Czech Republic 2026

1984 remote jobs open to candidates in Czech Republic in AI & Data Training. Updated daily.

Ask Ethos
AI Expert - Finance Contractor
Fundraising AI Spreadsheets +10 Flexible Mechanics Reporting Communication Investor Relations Venture Capital Pitch Decks Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $100/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced investor relations and fundraising specialists who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Recruiting AI Operations +10 Spreadsheets Templates Communications Flexible Writing Communication People Operations Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced people operations and HR professionals who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Research AI Analysis +12 Benchmarking Spreadsheets Positioning Flexible Consulting Strategic Thinking Communication Competitive Intelligence Market Sizing Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced market research and competitive intelligence analysts who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Journalism Communications AI +12 Spreadsheets Flexible Messaging Accounts Payable Communication Corporate Communications Public Relations Press Releases Crisis Communications Style Guides Content Calendars Remote Work
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced media and communications professionals who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Compliance AI Spreadsheets +10 GDPR CCPA Flexible Communication Regulatory Compliance Data Privacy Data Protection Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $90/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced privacy and regulatory compliance analysts who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
AI Operations Spreadsheets +12 Leadership Compliance Reporting Communication Management Appropriations Flexible Writing Public Administration Case Management Remote Work Written communication
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced government and public administration professionals who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Management AI Strategic Thinking +12 Consulting Spreadsheets Positioning Diagnostics Flexible Problem Solving Microsoft Excel PowerPoint Communication Management Consulting Corporate Strategy Change Management
  • Remote (Global)
  • $100/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced management consultants who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Hospitality AI Operations +11 Spreadsheets Sourcing Flexible Organization Communication Real Estate Hospitality Operations Guest Experience Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced real estate, hospitality, and events professionals who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Communications AI Writing +12 Spreadsheets Risk Communication Messaging Reporting Flexible Journalism Health Guidance Communication Public Health Public Health Communications Remote Work Health Journalism
  • Remote (Global)
  • $90/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced public health communications specialists who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Philanthropy AI Management +9 Spreadsheets Logic Flexible Communication Community Programs Program Management Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced nonprofit and philanthropy professionals who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
AI Expert - Sales Contractor
Sales AI Strategic Thinking +11 Planning Leadership Spreadsheets Objection Handling Analysis Flexible Communication Sales Strategy Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $100/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced sales and GTM strategists who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Management SRE AI +9 Spreadsheets Flexible Engineering Writing Communication Incident Management Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $80/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced site reliability engineers and incident management leads who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

Ask Ethos
Training Onboarding AI +7 Spreadsheets Rubrics Flexible Communication Remote Work Written communication Attention to Detail
  • Remote (Global)
  • $70/hr
  • Aug 15, 2026

We're working with a leading foundational AI lab to find experienced learning and development specialists who can help train their latest language model on professional document, spreadsheet, and slide deck tasks.

SME Careers
Evaluation & Quality Contractor ↘ +61 regions
Ubuntu Linux AI +12 Training Annotation Quality Assurance Testing Research Following Instructions Attention to Detail Data Services AI Training AI Training Data Model Training Data Annotation
  • Albania, Argentina, Armenia +58BahrainBangladeshBhutanBoliviaBosnia and HerzegovinaBrazilBulgariaCambodiaCanadaChileColombiaCroatiaCyprusEcuadorEstoniaGeorgiaGlGuyanaHungaryIndiaIndonesiaIsraelJordanKosovoKuwaitLatviaLebanonLithuaniaMalaysiaMexicoMoldovaMontenegroNepalNorth MacedoniaOmanPakistanParaguayPeruPolandQatarRomaniaSaudi ArabiaSerbiaSingaporeSlovakiaSloveniaSri LankaSurinameThailandCzech RepublicPhilippinesUnited StatesTimor-LesteTurkeyUkraineUnited Arab EmiratesUruguayVietnam
  • Up to $20/hr
  • Aug 14, 2026

We are looking for people who regularly use Ubuntu/Linux. No prior AI experience is required. If you are comfortable working in Ubuntu, installing applications, following instructions, and completing technical tasks independently, we would like to hear from you.

TELUS International
Czech AI TTS +12 Pronunciation Transcription ASR Compliance Editing Segmentation Training Linguistics Phonetics Consistency Annotation Assurance
  • Remote (Global)
  • Aug 13, 2026

As a Czech Speech & Audio AI Specialist in our Global AI Community, you evaluate and validate speech AI systems—ensuring machine-generated voices sound natural, speech recognition captures intent accurately, and voice AI models learn from high-quality datasets.

Mercor
AI Expert - Biology Contractor
AI Chemistry Optimization +12 Research Biology Engineering Pharmacology Flexible CRO Diagnostics Medical Writing AI Platforms Materials Science Drug Discovery Medicinal Chemistry
  • Remote (Global)
  • $60 – $100/hr
  • Aug 12, 2026

Mercor is partnering with a venture-backed AI lab building frontier AI platforms and physics-based foundation models for chemistry, materials science, and drug discovery.

Turing
music Audio Engineering sound-and-audio +2 Data Annotation English
  • Remote (Global)
  • Aug 12, 2026

Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. We're looking for music professionals with formal music education and hands on experience in performance, production, or audio engineering to help evaluate and improve AI generated audio data. Flexible hours across a 2 day project window. Earn up to roughly $150 $160 with a full push across both days. Around 15 min

Turing
Business Analysis Research English +2 Quality Assurance excel
  • Remote (Global)
  • Aug 12, 2026

Turing is one of the world's fastest growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing works with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier knowledge. In this role you will work on projects that help fine tune large language models using your strong analytical and English comprehension skills. The ideal candidate can read, su

Stay in the loop.

One email per week, 5 hand-picked roles.