STEM Specialist (Fluent in Swedish) – Freelance AI Trainer

Job Summary

Invisible Technology is seeking a STEM Specialist (Fluent in Swedish) to help train and improve next-generation AI systems.

In this role, you will combine STEM expertise with Swedish language fluency to evaluate, challenge, and refine AI-generated outputs. Your work will directly enhance model reasoning, technical accuracy, and real-world problem-solving capabilities.

Key Responsibilities

• Engage with AI models on real-world STEM problem-solving scenarios and theoretical questions.
• Evaluate outputs for factual accuracy, logical consistency, and reasoning quality.
• Identify and document reproducible error patterns and failure modes.
• Provide structured feedback to improve model performance.
• Contribute to prompt engineering and evaluation framework improvements.
• Collaborate with teams to refine technical standards and benchmarks.

Required Qualifications

• Fluency in Swedish.
• Strong background in a STEM discipline (e.g., mathematics, physics, engineering, computer science, data science).
• Bachelor’s or Master’s degree in a STEM field (preferred).
• Experience in research, engineering, data analysis, or applied technical work.
• Strong analytical and critical thinking skills.
• Ability to clearly explain reasoning and “show your work.”

Preferred Qualifications

• Published research, coding portfolios, or engineering design experience.
• Experience with AI training, evaluation, or annotation workflows.
• Familiarity with advanced STEM topics such as algorithm design, scientific computing, or quantitative modeling.

Offer Details

• Employment Type: Contract (Freelance)
• Location: Sweden (Remote)
• Seniority Level: Mid-Senior
• Pay Range: $8 – $65 per hour (based on experience and location)

Note: Contractors must provide their own secure computer and high-speed internet. Company-sponsored benefits do not apply.