Curated remote opportunities

Remote AI & Data Training Jobs in Europe 2026

2975 remote jobs open to candidates in Europe in AI & Data Training. Updated daily.

SME Careers
AI Expert - Marketing Contractor ↘ +17 regions
SEO Marketing Reasoning +12 Strategic Thinking Decision Making Accuracy Alignment Logic Compliance AI Training Optimization Writing MATCH Communications
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $65/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as an SEO & Digital Marketing Subject Matter Expert (SME) to review AI-generated SEO/marketing outputs and/or create expert digital marketing content, evaluating reasoning quality, strategy fit, and step-by-step…

SME Careers
AI & Data Training Contractor ↘ +17 regions
Strategic Thinking Reasoning Decision Making +12 Messaging Compliance Writing AI Training Alignment Marketing Communications Journalism Reporting Mechanics Storytelling
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $55/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as a Social Media Subject Matter Expert (SME) to review AI-generated social content and social strategy outputs and/or create expert social media content, evaluating reasoning quality, audience fit, and step-by-step creative…

SME Careers
AI Expert - Accounting Contractor ↘ +17 regions
Tax Audit Accounting +12 Reasoning Problem Solving Accuracy Compliance Logic Reporting AI Training Alignment Finance Taxation CPA
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $80/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as a Tax & Audit Subject Matter Expert (SME) to review AI-generated tax and audit responses and/or create expert accounting content, evaluating reasoning quality and step-by-step problem-solving while providing precise…

SME Careers
AI Expert - Clinical & Medical Contractor ↘ +17 regions
Pharmacy Reasoning Problem Solving +12 Accuracy Pharmacotherapy Logic Contraindications Monitoring Counseling AI Training Pharmacology Reconciliation Fact-Checking Communication
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $65/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as a Pharmacist Subject Matter Expert (SME) to review AI-generated medication- and pharmacy-related responses and/or generate expert pharmacy content, evaluating reasoning quality and step-by-step clinical problem-solving…

SME Careers
AI Expert - Accounting Contractor ↘ +39 regions
Accounting Finance Reasoning +12 Problem Solving Accuracy Bookkeeping Logic Reconciliations AI Training GAAP IFRS CPA CMA Payroll
  • Austria, Bangladesh, Belgium +36BhutanBrazilCambodiaDenmarkFinlandFranceGermanyGiGreeceIcelandIndiaIndonesiaIrelandItalyLiechtensteinLuxembourgMalaysiaMaltaMonacoNepalNorwayPakistanPortugalSan MarinoSingaporeSpainSri LankaSwedenSwitzerlandThailandNetherlandsPhilippinesUnited KingdomUnited StatesTimor-LesteVietnam
  • Up to $65/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as an Accounting Subject Matter Expert (SME) to review AI-generated accounting and finance responses and/or create expert accounting content, evaluating reasoning quality and step-by-step problem-solving while providing…

SME Careers
AI Expert - Legal Contractor ↘ +39 regions
Reasoning Analysis Accuracy +12 Communication AI Training Confidentiality JD Contracts Litigation Compliance Research Editing Precision Fact-Checking
  • Austria, Bangladesh, Belgium +36BhutanBrazilCambodiaDenmarkFinlandFranceGermanyGiGreeceIcelandIndiaIndonesiaIrelandItalyLiechtensteinLuxembourgMalaysiaMaltaMonacoNepalNorwayPakistanPortugalSan MarinoSingaporeSpainSri LankaSwedenSwitzerlandThailandNetherlandsPhilippinesUnited KingdomUnited StatesTimor-LesteVietnam
  • Up to $120/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as an Attorney / Lawyer Subject Matter Expert (SME) to review AI-generated legal responses and/or create expert legal content, evaluating reasoning quality and step-by-step issue analysis while providing precise written…

SME Careers
Latvian Reasoning Accuracy +12 Grammar Consistency Writing AI Training Education Translation Localization MATCH Linguistics Literature English
  • Latvia
  • Up to $20/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as a Latvian Language Expert (SME) to review AI-generated Latvian content and/or create high-quality Latvian reference content, evaluating language quality and step-by-step reasoning while providing precise written feedback.

SME Careers
Bilingual LLM & Translation Contractor ↘ +2 regions
Portuguese Reasoning Problem Solving +12 Accuracy AI Localization Translation English Nuance Training Linguistics Communications Writing MQM Linguistic Quality Assurance
  • Brazil, Portugal
  • Up to $30/hr
  • Aug 14, 2026

In this hourly-paid, fully remote contractor role, you will review AI-generated responses and/or generate language content, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback so outputs are accurate, logical, and clearly explained.

SME Careers
French French Language Reasoning +12 Accuracy Logic AI Training Linguistics Translation Localization Communications English Grammar Semantics Pragmatics
  • France
  • $18 – $33/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will review AI-generated French-language responses and/or generate expert language content, evaluating reasoning quality and step-by-step edits while providing precise, actionable feedback.

SME Careers
Italian Reasoning Accuracy +12 Logic AI Training Linguistics Translation Localization Communications English Grammar Semantics Pragmatics Editing
  • Italy
  • Up to $37/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will review AI-generated Italian-language responses and/or generate expert language content, evaluating reasoning quality and step-by-step edits while providing precise, actionable feedback.

SME Careers
Bilingual LLM & Translation Contractor ↘ +21 regions
Mandarin Chinese Reasoning Problem Solving +12 Accuracy AI Localization Translation English Nuance Training Linguistics Communications Writing MQM Linguistic Quality Assurance
  • Australia, Cambodia, Canada +18FranceGermanyHong KongIndonesiaItalyMoMalaysiaNew ZealandPeruSingaporeSouth AfricaTaiwanThailandNetherlandsPhilippinesUnited KingdomUnited StatesVietnam
  • Up to $40/hr
  • Aug 14, 2026

In this hourly-paid, fully remote contractor role, you will review AI-generated responses and/or generate language content, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback so outputs are accurate, logical, and clearly explained.

SME Careers
AI Expert - Biology Contractor ↘ +17 regions
AI Training Reasoning +12 Problem Solving Accuracy Biology Biochemistry Physiology Research Fact-Checking English Writing RLHF AI Training Molecular Biology
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $70/hr
  • Aug 14, 2026

We’re seeking biologists to join our AI training project. In this role, you will review AI-generated responses, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly…

SME Careers
AI Expert - Software Engineering Contractor ↘ +17 regions
Reasoning Engineering Accuracy +12 Logic Concurrency AI Training Pointers Management Debugging Programming Communication Optimization English Testing
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $65/hr
  • Aug 14, 2026

As a C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems.

SME Careers
AI Expert - Software Engineering Contractor ↘ +17 regions
C++ Reasoning Engineering +12 Accuracy Logic Concurrency AI Training Templates Semantics Pointers STL Programming Optimization Management
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $65/hr
  • Aug 14, 2026

As a C++ Engineer, you will work remotely on an hourly paid basis to review AI-generated C++ code, systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems.

SME Careers
AI Expert - Chemistry Contractor ↘ +4 regions
AI Training Reasoning +12 Problem Solving Accuracy Chemistry Stoichiometry Mechanical Systems Fact-Checking English Writing Research Programming RLHF AI Training
  • Brazil, Germany, India +1United States
  • Up to $70/hr
  • Aug 14, 2026

We’re seeking chemists to join our AI training project. In this role, you will review AI-generated responses, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly…

SME Careers
AI Expert - Data Science Contractor ↘ +3 regions
Reasoning Accuracy Modeling +12 AI Training Statistics Mathematics Python Analysis Pandas NumPy scikit-learn Probability SQL English
  • Germany, India, United States
  • Up to $100/hr
  • Aug 14, 2026

As a Data Scientist, you will work remotely on an hourly paid basis to review AI-generated analytical reasoning, code, and model outputs, as well as generate high-quality reference solutions and explanations for complex data problems.

SME Careers
AI Expert - Software Engineering Contractor ↘ +17 regions
Go AI Training +12 Reasoning Problem Solving Concurrency Accuracy Programming APIs Composition Engineering LLMs English Writing gRPC
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $60/hr
  • Aug 14, 2026

As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are…

SME Careers
AI Expert - Legal Contractor ↘ +16 regions
Reasoning Issue Spotting Accuracy +12 AI Training JD Contracts Torts Interpretation Analysis Compliance Consistency English Annotation Editing
  • Bangladesh, Bhutan, Cambodia +13GermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $115/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will review AI-generated legal analyses and/or generate expert legal content, evaluating reasoning quality and step-by-step issue-spotting while providing precise written feedback.

SME Careers
AI Expert - Legal Contractor ↘ +3 regions
Research Reasoning Analysis +12 Accuracy AI Training Templates JD Paralegal English Writing Westlaw Annotation Quality Assurance Management
  • Germany, India, United States
  • Up to $110/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as a Legal Research Subject Matter Expert (SME) to review AI-generated legal research outputs and/or produce expert legal research content, evaluating reasoning quality and step-by-step issue analysis while providing precise…

SME Careers
AI Expert - Mathematics Contractor ↘ +17 regions
Mathematics AI Training +12 Reasoning Problem Solving Accuracy Modeling Statistics Probability Optimization Fact-Checking Research Writing Programming English
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $70/hr
  • Aug 14, 2026

SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate, is seeking mathematicians to join our AI training project.

SME Careers
AI Expert - Mechanical Engineering Contractor ↘ +17 regions
Engineering Reasoning Problem Solving +12 Accuracy AI Training Physics Mechanics Thermodynamics Modeling Consistency Writing English Annotation Mechanical Engineering
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $70/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will review AI-generated engineering solutions and/or generate expert Mechanical Engineering content, evaluating reasoning quality and step-by-step problem-solving while providing crisp written feedback.

SME Careers
AI Expert - Clinical & Medical Contractor ↘ +17 regions
Reasoning Problem Solving Accuracy +12 Diagnosis Interpretation Planning Medicine Pediatrics Psychiatry Radiology Pathology AI Training Healthcare Public Health
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $150/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will work as a Medical Doctor (Specialist) Subject Matter Expert (SME) to review AI-generated clinical responses and/or create expert medical content, evaluating reasoning quality and step-by-step clinical problem-solving while…

SME Careers
AI Expert - Clinical & Medical Contractor ↘ +17 regions
Healthcare Reasoning Problem Solving +12 Accuracy AI Training Public Health Medicine Nursing Epidemiology Diagnosis Fact-Checking Contraindications English Consistency
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $90/hr
  • Aug 14, 2026

In this hourly, remote contractor role, you will review AI-generated medical responses and/or generate expert healthcare content, evaluating reasoning quality and step-by-step clinical problem-solving while providing precise written feedback.

SME Careers
AI Expert - Database Engineering Contractor ↘ +17 regions
SQL Logic Accuracy +12 Indexing Strategic Thinking AI Reasoning Training Engineering Mathematics Analysis Troubleshooting Concurrency Snowflake ETL
  • Bangladesh, Bhutan, Brazil +14CambodiaGermanyIndiaIndonesiaMalaysiaNepalPakistanSingaporeSri LankaThailandPhilippinesUnited StatesTimor-LesteVietnam
  • Up to $50/hr
  • Aug 14, 2026

As a SQL Engineer, you will work remotely on an hourly paid basis to review AI-generated SQL queries, database designs, and data-processing logic, as well as generate high-quality reference solutions and explanations for complex data problems.

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