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OpenTrain AIFor AI Companies

Remote AI training and data labeling jobs in Oman

Explore remote AI training and data labeling roles that currently accept applicants in Oman. OpenTrain hires candidates and may place or refer successful applicants to a client project.

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

Financial Reporting AI Evaluation Expert

Use senior accounting and audit expertise to design evaluation tasks for AI systems across US GAAP, IFRS, financial reporting, technical accounting, and SOX compliance. Earn $70 to $80 per hour remotely with a 20+ hour weekly commitment.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $70–$80/hr

Posted Aug 7, 2026

Data Science AI Evaluation Expert

Use Fortune 500 data science expertise to create enterprise AI evaluation scenarios, reference analyses, and judgment-focused rubrics. This remote contract pays $60-$70 per hour for 20+ hours weekly.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $60–$70/hr

Posted Aug 7, 2026

Enterprise GTM AI Evaluation Expert

Use Fortune 500 sales and marketing expertise to create enterprise GTM scenarios, reference answers, and evaluation rubrics for AI systems. This remote, part-time contract offers $60 to $70 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$70/hr

Posted Aug 7, 2026

Higher Education AI Training Expert

Use senior higher education expertise to design realistic AI evaluation tasks, reference outputs, and rubrics for complex university environments. This remote contract pays $60-$70 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$70/hr

Posted Aug 7, 2026

Enterprise Supply Chain AI Training Expert

Use your enterprise supply chain expertise to design complex AI evaluation tasks, reference answers, and rubrics for real-world Fortune 500 scenarios. This contractor role pays $60-$70 per hour and requires 20+ hours weekly.

General Annotation
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$70/hr

Posted Aug 7, 2026

Enterprise Fraud Detection AI Evaluation Expert

Use your enterprise fraud, financial crimes, and AML expertise to create realistic AI evaluation tasks, reference investigations, and expert rubrics. This remote contractor role pays $60 to $70 per hour for 20 or more hours weekly.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $60–$70/hr

Posted Aug 7, 2026

Code CLI Execution Trace Contributor

Use your professional software engineering expertise and daily code-agent CLI experience to create verified execution traces for AI training. Submit validated JSON or JSONL trajectories across tasks of varying complexity for $3 per trace.

Coding & Software
Computer Code Programming
Remote · Worldwide
Flexible hours
Expert level
Per task · $3/label

Posted Aug 7, 2026

Mathematics Proof AI Training Expert

Use advanced mathematics expertise to author, review, and rigorously evaluate problems and proofs for AI training. This remote contractor role offers flexible scheduling and pays $80-$90 per hour.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$90/hr

Posted Aug 7, 2026

CNC Manufacturing Documentation Reviewer

Review CNC job packs, drawings, CAD/CAM files, and inspection records for authenticity, completeness, and technical consistency. This remote, part-time contractor role pays $40-$50 per hour and requires hands-on CNC experience.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $40–$50/hr

Posted Aug 7, 2026

Manufacturing Process AI Evaluation Specialist

Use advanced CAM, CNC machining, and Fusion 360 expertise to evaluate AI-generated manufacturing workflows and recommendations. This remote contract offers 20+ hours per week at $80-$120 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$120/hr

Posted Aug 6, 2026

CAM Programmer for AI Training

Use Autodesk Fusion 360 to develop and evaluate advanced 3-, 4-, and 5-axis CNC toolpaths that help train next-generation AI systems. This worldwide contractor role offers 20+ hours per week at $80-$120 per hour.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$120/hr

Posted Aug 6, 2026

CNC Machinist for AI Training

Use your CNC machining expertise to help train next-generation AI systems from anywhere. This flexible contract offers 20+ hours per week and pays $80 to $120 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$120/hr

Posted Aug 6, 2026

AI Facial Data Collection Contributor

Submit 30 unedited selfies and 10 short videos from the past five years to support AI facial recognition training. This remote, entry-level collection project requires no prior AI experience.

Data Collection
Image
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $139–$140/hr

Posted Aug 6, 2026

Sleep Health Data Evaluation Specialist

Review AI-generated sleep health content and annotate sleep data from trackers, sensors, logs, and diaries. Apply behavioral sleep medicine knowledge in a remote, part-time contractor role supporting safer, more accurate AI.

Medical & Health
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level

Posted Aug 6, 2026

Korean Audio Transcription Expert

Transcribe and review Korean and English audio for AI training from anywhere in the world. This part-time contractor role offers 20+ hours per week and $24-$35 per hour.

Audio & Speech
Audio
Remote · Worldwide
Korean, English
Part-time · Flexible
Entry level
Hourly · $24–$34/hr

Posted Aug 5, 2026

Backend Engineer, Cloud AI Evaluation

Build realistic cloud infrastructure environments that test how AI systems deploy, troubleshoot, secure, scale, and recover production systems. This remote contractor role offers $50 to $100 per hour and requires 20+ hours weekly.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$100/hr

Posted Aug 5, 2026

AI Training Software Engineer

Help shape next-generation AI by building reinforcement learning environments that evaluate coding agents on debugging, feature development, refactoring, and optimization. This worldwide, part-time contract offers flexible work for experienced software engineers.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$120/hr

Posted Aug 5, 2026

Bacterial Population Physics Modeler

Use advanced stochastic modeling, renewal theory, and first-passage analysis to support AI training on bacterial population physics. This flexible worldwide contract pays $80 to $160 per hour for under 20 hours weekly.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$160/hr

Posted Aug 5, 2026

Gravitational Physics AI Training Expert

Use advanced expertise in gravitation and cosmology to solve and evaluate research-level AI benchmark problems. This remote contractor project offers $80-$160 per hour for about 10 hours weekly over 8 to 10 weeks.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$160/hr

Posted Aug 5, 2026

Japanese Audio Recording Expert

Record, edit, and deliver high-quality Japanese audio samples that help train next-generation AI systems. This flexible remote contractor role pays $10 to $30 per hour for about 20 hours weekly.

Audio & Speech
Audio
Remote · Worldwide
Japanese
Part-time · Flexible
Entry level
Hourly · $10–$30/hr

Posted Aug 5, 2026

Immigration Law AI Evaluation Attorney

Apply immigration-law expertise to evaluate AI-generated legal content, refine guidance, and improve model accuracy. This worldwide contractor role offers 20+ hours per week and $140-$400 per hour through OpenTrain.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140–$400/hr

Posted Aug 5, 2026

Civil Rights AI Evaluation Attorney

Use your civil rights legal expertise to evaluate AI-generated responses, develop realistic legal scenarios, and explain complex doctrine. This remote contractor role offers 20+ hours per week and pays $140 to $400 per hour.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140–$400/hr

Posted Aug 5, 2026

Medical Coding AI Training Expert

Use your AAPC coding expertise to annotate and review medical records, assign ICD-10 and CPT codes, and improve healthcare AI. Worldwide contractors can work 20+ hours per week at $55-$68 per hour.

Medical & Health
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $55–$68/hr

Posted Aug 5, 2026

Healthcare Legal AI Training Attorney

Apply your U.S. healthcare law expertise to evaluate legal AI outputs, review regulatory materials, and strengthen model reasoning. This remote contractor role offers approximately 20 hours per week for 1-3 months at $140-$400 per hour.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140–$400/hr

Posted Aug 5, 2026

Medical Coding Audit AI Training Expert

Use deep outpatient coding and academic medical center audit experience to help train AI on complex documentation and compliance cases. This remote contractor role pays $55-$68 per hour and requires 20+ hours weekly.

Medical & Health
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $55–$68/hr

Posted Aug 5, 2026

Criminal Defense Legal AI Evaluation Attorney

Apply your criminal defense judgment to legal AI evaluation, document review, scenario analysis, and model improvement. This remote contractor role offers 20+ hours per week and $140-$400 per hour.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140–$400/hr

Posted Aug 5, 2026

Family Law AI Evaluation Attorney

Apply your active family law license and practical legal judgment to evaluate AI-generated legal content remotely. This contractor role offers 20+ hours per week at an advertised rate of $140-$400 per hour.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140–$400/hr

Posted Aug 5, 2026

Criminal Law AI Training Expert

Use your criminal-law expertise to review legal materials, evaluate AI-generated text, and improve next-generation AI systems. This remote contractor role pays $140-$400 per hour and requires 20+ hours weekly.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140–$400/hr

Posted Aug 5, 2026

US English Voice Recording Specialist

Create clear, natural US English voice recordings that help train next-generation AI systems. Work remotely as a part-time contractor for $10-$30 per hour while applying your audio and performance skills.

Audio & Speech
Audio
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $10–$30/hr

Posted Aug 5, 2026

Hindi Audio Recording Expert

Record Hindi audio from scripts and help improve AI systems through transcription, review, and clear feedback. This flexible remote contractor role offers 20+ hours weekly for 1-3 months at $10-$30 per hour.

Audio & Speech
Audio
Remote · Worldwide
Hindi
Part-time · Flexible
Entry level
Hourly · $10–$30/hr

Posted Aug 5, 2026