Curated remote opportunities

Remote AI & Data Training Jobs in Czech Republic 2026

1981 remote jobs open to candidates in Czech Republic in AI & Data Training. Updated daily.

Alignerr
AI Analysis Training +12 Engineering Simulation Flexible Organization Compliance FEA Modeling Accuracy Communication English German Scripting
  • Remote (Global)
  • $80-110/hr
  • Jun 19, 2026

What if your expertise in structural analysis and seismic design could teach AI to think like an engineer? We're looking for structural and civil engineers across Germany and the wider European region to design, create, and evaluate AI training tasks rooted in real-world…

Meridial AI
Audio Annotation Contractor ↘ +143 regions
Arabic Pronunciation Nuance +4 Accuracy Alignment Audio Evaluation Cultural Nuance
  • United States, Albania, Algeria +140AndorraAntigua and BarbudaArgentinaAustraliaAustriaBahamasBahrainBangladeshBarbadosBelgiumBelizeBeninBoliviaBosnia and HerzegovinaBotswanaBrazilBulgariaCameroonCanadaChileColombiaCosta RicaCroatiaCyprusDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEstoniaFijiFinlandGabonGambiaGhanaGreeceGrenadaGuyanaHondurasHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJamaicaJapanJordanKiribatiKuwaitLatviaLebanonLesothoLiberiaLiechtensteinLithuaniaLuxembourgMadagascarMalawiMalaysiaMaldivesMaltaMarshall IslandsMauritiusMexicoMicronesiaMonacoMontenegroNamibiaNauruNepalNetherlandsNew ZealandNicaraguaNorwayOmanPalauPanamaPapua New GuineaParaguayPeruPhilippinesPolandPortugalQatarRomaniaSaint Kitts and NevisSaint LuciaSaint Vincent and the GrenadinesSamoaSan MarinoSao Tome and PrincipeSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSouth AfricaSouth KoreaSpainSurinameSwedenSwitzerlandTanzaniaThailandVatican CityTogoTongaTrinidad and TobagoTunisiaTuvaluUgandaUnited Arab EmiratesUnited KingdomUruguayVanuatuVietnamZambiaBhutanBruneiGuatemalaMoroccoNigeriaRwandaSaudi ArabiaCape VerdeIvory CoastKosovoPakistanTimor-LesteCzech RepublicNorth MacedoniaEswatini
  • $20/hr
  • Jun 19, 2026

We are looking for independent contractors with native-level Arabic fluency and strong familiarity with Arabic as used across United Arab Emirates, Kuwait, Qatar, Bahrain and Oman Arabic-speaking regions to support voice and audio evaluation work.

Alignerr
Labelbox AI Python +12 TensorFlow PyTorch scikit-learn Scalability Modeling Architecture Logic Problem Solving English Communication Machine Learning Training
  • Remote (Global)
  • $90-120/hr
  • Jun 19, 2026

Labelbox • Remote (United States preferred) Shape the data that powers frontier AI Quick facts - Engagement - Hourly, at‑will contractor- Schedule - Fully remote & asynchronous (min.

Anyone AI
AI Expert - Physics Contractor · Part-time
Physics AI STEM +12 Training Reasoning Analysis Python English Research NumPy SciPy Modeling Simulation Writing Mechanics
  • Czech Republic
  • $40 per hour
  • Jun 19, 2026

Location: Remote Type: Contract / Part-time Commitment: 20 to 40 hours per week Compensation: Up to 40 USD / hr Project duration: 2 months, with potential extension About the role We create high-quality STEM training data for frontier AI models.

Meridial AI
LLM Evaluator (Code) Contractor ↘ +145 regions
JSON French Sourcing +12 Accuracy Alignment Pronunciation Formatting Logic Syntax English LLMs Automation Scripting Customer Support Canadian French
  • United States, Albania, Algeria +142AndorraAntigua and BarbudaArgentinaAustraliaAustriaBahamasBahrainBangladeshBarbadosBelgiumBelizeBeninBoliviaBosnia and HerzegovinaBotswanaBrazilBulgariaCameroonCanadaChileColombiaCosta RicaCroatiaCyprusDenmarkDjiboutiDominicaDominican RepublicEcuadorEgyptEl SalvadorEquatorial GuineaEstoniaFijiFinlandGabonGambiaGhanaGreeceGrenadaGuyanaHondurasHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJamaicaJapanJordanKiribatiKuwaitLatviaLebanonLesothoLiberiaLiechtensteinLithuaniaLuxembourgMadagascarMalawiMalaysiaMaldivesMaltaMarshall IslandsMauritiusMexicoMicronesiaMonacoMontenegroNamibiaNauruNepalNetherlandsNew ZealandNicaraguaNorwayOmanPalauPanamaPapua New GuineaParaguayPeruPhilippinesPolandPortugalQatarRomaniaSaint Kitts and NevisSaint LuciaSaint Vincent and the GrenadinesSamoaSan MarinoSao Tome and PrincipeSenegalSerbiaSeychellesSierra LeoneSingaporeSlovakiaSloveniaSolomon IslandsSouth AfricaSouth KoreaSpainSurinameSwedenSwitzerlandTanzaniaThailandVatican CityTogoTongaTrinidad and TobagoTunisiaTurkeyTuvaluUgandaUnited Arab EmiratesUnited KingdomUruguayVanuatuVietnamZambiaBhutanBruneiFranceGuatemalaMoroccoNigeriaRwandaSaudi ArabiaCape VerdeIvory CoastKosovoPakistanTimor-LesteCzech RepublicNorth MacedoniaEswatini
  • $25/hr
  • Jun 17, 2026

We are sourcing independent contractor experts to review AI-generated coding and technical customer service outputs for accuracy, clarity, and alignment with project guidelines.

Alignerr
AI Expert - Legal Contractor
AI Training Compliance +12 Organization Accuracy Nuance Communication Spanish English Research Operations Paralegal Flexible Government Policy AI Training
  • Remote (Global)
  • $20-40/hr
  • Jun 15, 2026

AI is increasingly being used to navigate some of the most complex and high-stakes domains in the world — law, government policy, and regulatory compliance. But getting it right requires human expertise.

Alignerr
AI Mathematics Flexible +12 Logic Research Organization mathlib Reasoning Audit Writing Verification Annotation Training Topology Algebra
  • Remote (Global)
  • $170-200/hr
  • Jun 15, 2026

Mathematician – Formalization & AI Foundations (Remote Contract) About the Role What if your deep knowledge of formal mathematics could directly shape how the most advanced AI systems in the world reason, prove, and think?

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