Skip to content
OpenTrain AIFor AI Companies

Remote AI training and data labeling jobs in Macao

Find remote AI training and data labeling jobs open to applicants in Macao.

  • 100% remote
  • Flexible hours
  • Hourly / per-task pay
  • 4 open roles

Document Data Extraction Specialist

Review PDF and DOCX files, correct AI-generated extraction drafts, and produce accurate structured data for legal, finance, accounting, and compliance documents. This part-time contractor role pays $8 to $11.20 per hour and requires less than 20 hours per week.

Legal & Finance
Document
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $8–$11.2/hr

Posted May 14, 2026

Accounting Finance Document Annotation Specialist

Review financial PDFs, correct OCR, label document regions, and structure tables and key-value fields for AI training. Earn $7 to $9 per hour with 20 or more hours per week.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $7–$9/hr

Posted Apr 27, 2026

Image Quality Scoring

Rate image quality metrics and image quality assessment tools in a remote, part-time contract role. Work 20 or more hours per week for $5 to $7 per hour.

Image & Video Annotation
Image
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $5–$7/hr

Posted Apr 15, 2026

Computer Science Expert Python Validation

Use Python to validate AI-generated computer science solutions, assess multi-step reasoning, and design rigorous problems. This project-based expert role pays $15-$40 per hour and is open worldwide.

Coding & Software
Text
Remote · Worldwide
English
Part-time · Flexible
Expert level
Hourly · $15–$40/hr

Posted Apr 5, 2026

Data Science Expert, Python, SQL And GenAI

Design and verify realistic, computational data science problems using Python, SQL, statistics, machine learning, and GenAI. This project-based contractor role pays $15 to $40 per hour and is open worldwide.

Coding & Software
Text
Remote · Worldwide
English
Part-time · Flexible
Expert level
Hourly · $15–$40/hr

Posted Apr 5, 2026

Machine Learning Expert, Python, GenAI And SQL

Create and verify challenging computational machine learning and STEM problems using Python, statistics, SQL, and modern GenAI tools. This global, project-based contract role is for experienced specialists who can work in clear written English.

Coding & Software
Text
Remote · Worldwide
English
Part-time · Flexible
Expert level
Hourly · $15–$40/hr

Posted Apr 5, 2026

Chinese (Simplified) Localization Expert for AI Training

Review and improve AI-generated responses, check reasoning and facts, and create Chinese localization content. This remote contractor role pays $17-$23 per hour and requires 20+ hours weekly.

Translation & Localization
Text
Remote · Worldwide
Chinese
Part-time · Flexible
Intermediate level
Hourly · $17–$23/hr

Posted Apr 3, 2026

LLM Safety Evaluator Hebrew and English

Review and score AI-generated responses in Hebrew and English, create safety-focused examples, and document policy gaps. This remote contractor role pays $26 to $38 per hour and requires 20 or more hours each week.

Generative AI & RLHF
Text
Remote · Worldwide
Hebrew
Part-time · Flexible
Intermediate level
Hourly · $26–$38/hr

Posted Apr 3, 2026

AI Safety LLM Evaluator, French and English

Review AI-generated responses and create French-English safety evaluations as a fully remote contractor. Score outputs, write red-team cases, and help reduce unsafe model behavior for $24 to $36 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
French
Part-time · Flexible
Intermediate level
Hourly · $24–$36/hr

Posted Apr 3, 2026

French Language LLM Evaluator

Review and compare French-language AI responses, check reasoning and accuracy, and write clear corrections. This worldwide remote contractor role pays $16 to $26.50 per hour and requires a bachelor's degree plus French and English fluency.

Generative AI & RLHF
Text
Remote · Worldwide
French
Flexible hours
Expert level
Hourly · $16–$26.5/hr

Posted Apr 3, 2026

Bilingual AI Safety Data Evaluator

Review AI-generated content in Spanish and English, rate safety and reasoning decisions, and flag risky responses. This remote contract role pays $14 to $24 per hour and requires strong judgment and emotional resilience.

Generative AI & RLHF
Text
Remote · Worldwide
Spanish
Flexible hours
Intermediate level
Hourly · $14–$24/hr

Posted Apr 3, 2026

AI Safety Content Evaluator, Arabic And English

Review AI-generated responses in Arabic and English, rate reasoning quality, and flag harmful or unsafe content. This fully remote contractor role pays $15-$40 per hour and requires 20 or more hours each week.

Generative AI & RLHF
Text
Remote · Worldwide
Arabic
Part-time · Flexible
Intermediate level
Hourly · $15–$40/hr

Posted Apr 3, 2026

Bilingual AI Response Quality Reviewer

Review and improve Arabic and English AI responses for reasoning quality, correctness, clarity, and factual accuracy. This fully remote contractor role pays $6-$12 per hour and requires a BA or BS.

Generative AI & RLHF
Text
Remote · Worldwide
Arabic
Part-time · Flexible
Intermediate level
Hourly · $6–$12/hr

Posted Apr 3, 2026

Biology AI Content Evaluator

Evaluate AI-generated biology answers for accuracy, reasoning, and clarity, then write expert explanations and model solutions. This worldwide contractor role pays $25-$55 per hour and requires a biology bachelor's degree.

Generative AI & RLHF
Text
Remote · Worldwide
Flexible hours
Intermediate level
Hourly · $25–$55/hr

Posted Apr 3, 2026

AI Medical Content Reviewer

Review AI-generated medical responses, check clinical facts, write strong healthcare answers, and rank model outputs for accuracy. This remote contractor role pays $25-$72 per hour for less than 20 hours per week.

Medical & Health
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $25–$72/hr

Posted Apr 2, 2026

AI Infrastructure Automation Engineer

Help train and evaluate AI systems for infrastructure design, DevOps automation, reliability, and high-volume workflows. This worldwide contract role pays $15 to $45 per hour and requires 20+ hours weekly.

Coding & Software
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$45/hr

Posted Mar 29, 2026

Low-Code Developer Automation And JavaScript

Build and review advanced automation workflows, JavaScript logic, and AI-generated solutions for systems that use APIs and webhooks. This worldwide contract pays $15-$45 per hour and requires 20+ hours each week.

Coding & Software
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$45/hr

Posted Mar 29, 2026

Integration Developer API Specialist

Evaluate how AI systems design API integrations between CRMs, ad platforms, email tools, and databases. This worldwide contractor role pays $15-$45 per hour and requires 20+ hours weekly.

Coding & Software
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$45/hr

Posted Mar 29, 2026

AI Workflow Engineer, LLM Integration And Prompt Engineering

Build, test, and improve large language model workflows for content, communication, and personalized outreach. This worldwide contractor role pays $15 to $45 per hour and requires at least 20 hours each week.

Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$45/hr

Posted Mar 29, 2026

n8n Workflow Developer for AI Automation

Build and evaluate advanced self-hosted n8n workflows for AI training, integrations, scraping, and automation. This global contract pays $15-$45 per hour and requires 20+ hours each week.

Coding & Software
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$45/hr

Posted Mar 29, 2026

No-Code Automation Specialist Zapier Make

Use Zapier and Make.com to create, test, and improve workflow automation tasks that help train and evaluate AI systems. This part-time contract role offers 20+ hours per week and pays $15 to $45 per hour.

Coding & Software
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$45/hr

Posted Mar 29, 2026

Financial Mathematics Expert Python Quant Finance

Create and verify advanced Python problem sets for quantitative finance, covering stochastic processes, optimization, simulation, time series, and risk modeling. This worldwide contract role pays $15 to $60 per hour for 20+ hours per week.

Legal & Finance
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Statistics Expert Python Degree Required

Design research-style computational statistics problems, verify solutions in Python, and document reproducible answers. This contract role requires a degree and offers $15 to $60 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Biology Expert for AI Training With Python

Create original biology research problems that require serious reasoning and Python-based verification. This worldwide, part-time contract pays $15-$60 per hour and suits professionals with a relevant degree.

Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Computational Chemistry Problem Designer

Create advanced computational and quantum chemistry problems, verify solutions with Python and chemistry libraries, and model real research workflows. This part-time contractor role requires a PhD and offers $15 to $60 per hour based on task complexity.

Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Physics Expert Python Research Experience

Create challenging computational physics problems and verify reproducible Python solutions across mechanics, electromagnetism, thermodynamics, and quantum mechanics. This global, part-time contract role pays $15 to $60 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Mathematics Expert Python Degree Required

Design original, research-style mathematics problems and verify complete solutions in Python. This part-time contract role requires an advanced mathematics background, a degree, and at least 20 hours per week.

Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Expert level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Mechanical Engineering Problem Author

Create realistic mechanical engineering problem sets and fully verified Python solutions for AI training. This part-time contract role pays $15 to $50 per hour and requires at least 20 hours per week.

Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$50/hr

Posted Mar 29, 2026

Electrical Engineering Python Contributor

Create and verify realistic electrical engineering problems, writing clear prompts and reproducible Python solutions. This worldwide contract role pays $15 to $50 per hour and requires an electrical engineering degree plus relevant experience.

Coding & Software
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$50/hr

Posted Mar 29, 2026

Civil Engineering Expert Python

Design realistic civil engineering problems, write complete solutions, and verify them with Python. This part-time contractor role pays $15 to $50 per hour and requires 20+ hours each week.

Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$50/hr

Posted Mar 29, 2026