All roles

Open role

[Remote] Mechanical Engineer

Remote · Spain Full-time

Note: The job is a remote job and is open to candidates in USA. SME Careers is a fast-growing AI Data Services company and subsidiary of SuperAnnotate, delivering training data for many of the world’s largest AI companies. In this role, you will review AI-generated engineering solutions and generate expert Mechanical Engineering content, providing feedback on accuracy and clarity.

Responsibilities

  • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects
  • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance
  • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases

Skills

  • Bachelor's degree (or higher) in Mechanical Engineering, Aerospace Engineering, or Engineering Physics (Thermo/Heat Transfer/Fluids/Statics-Dynamics/Differential Equations)
  • Strong, confident fundamentals in mechanics, thermodynamics, fluid mechanics, applied physics, engineering math, and system modeling
  • Comfortable evaluating technical solutions for correctness, methodology, units/dimensional consistency, assumptions, and physical plausibility with high attention to detail
  • Able to clearly explain reasoning and corrections in writing; Minimum C1 English proficiency
  • Experience applying basic design principles (requirements, constraints, margins, trade-offs) in real engineering contexts
  • Reliable, self-directed, and able to deliver consistent quality in an hourly, remote contractor workflow across time zones
  • Previous experience with AI data training/annotation or technical reviewing is strongly preferred

Company Overview

  • SME Careers by SuperAnnotate connects subject-matter experts, students, and professionals with flexible, remote AI training work such as annotation, evaluation, fact-checking, and content review. It was founded in undefined, and is headquartered in San Francisco, California, US, with a workforce of 11-50 employees. Its website is https://sme.careers/.
  • More open positions

    [Remote] Drinking Water-Senior Project Engineer

    Work from home Full-time role

    [Remote] Senior Software Engineer - AI Engineering

    Work from home Full-time role

    [Remote] Utilities Civil Project Manager

    Work from home Full-time role

    [Remote] Senior Product Designer, Ads

    Work from home Full-time role

    [Remote] Sr. Product Manager

    Work from home Full-time role

    Travel Concierge Specialist

    Work from home Full-time role

    Associate Recruiter (Contract)

    Work from home Full-time role

    Proofreader (Slovene)

    Work from home Full-time role

    Sr Dir - HR Data Analytics

    Work from home Full-time role

    SOC Analyst Instructor Needed – CrowdStrike EDR & Microsoft Sentinel Bootcamp

    Work from home Full-time role

    Care Coordinator 1

    Work from home Full-time role

    Mothers Wanted – Women 21–39 With Prior Pregnancy (Paid $50K–$85K)

    Work from home Full-time role

    Practice Pay Business Consultant - Miami

    Work from home Full-time role

    Financial Business Advisor (Financial Consultant) – P&C Finance - REMOTE

    Work from home Full-time role

    Remote Intake Coordinator - Licensed Practical Nurse (LPN) - $21/hr - Day Shift

    Work from home Full-time role

    Senior Sustaining & Forward Deployed Engineer

    Work from home Full-time role

    Remote Data Scientist – Machine Learning & Predictive Modeling for Logistics Optimization at careerzynith

    Work from home Full-time role

    Bilingual Licensed Mental Health Therapist - (LCSW, LPC)

    Work from home Full-time role

    Remote Inside Sales Representatives

    Work from home Full-time role

    [Remote] Analyste fonctionnel/affaires sénior

    Work from home Full-time role

    [Remote] Mortgage Processor/Closer

    Work from home Full-time role