Innodata (NASDAQ: INOD) is a leading data engineering company. With more than 2,000 customers and operations in 13 cities around the world, we are an AI technology solutions provider-of-choice for 4 out of 5 of the world’s biggest technology companies, as well as leading companies across financial services, insurance, technology, law, and medicine.
By combining advanced machine learning and artificial intelligence (ML/AI) technologies, a global workforce of subject matter experts, and a high-security infrastructure, we’re helping usher in the promise of AI. Innodata offers a powerful combination of both digital data solutions and easy-to-use, high-quality platforms.

Our integral workforce includes over 5,000 employees in the United States, Canada, United Kingdom, the Philippines, India, Sri Lanka, Israel and Germany.

Remote | Pilot: 3–4 weeks | Top-tier university background strongly preferred

We are seeking highly qualified Astronomy and Astrophysics domain experts for a freelance engagement supporting the training and evaluation of advanced AI models.

Role Overview




You will apply deep subject-matter expertise to improve the scientific accuracy and reliability of AI systems. This is a project-based, remote role focused on high-quality expert judgment rather than full-time employment.

Key Responsibilities
Create and review domain-specific datasets in Astronomy and Astrophysics
Evaluate AI-generated responses from a rigorous scientific perspective
Identify subtle scientific errors, hallucinations, inaccuracies, and ambiguities
Assess the quality, relevance, and scientific validity of model outputs
Provide clear, expert-level feedback to guide model improvement

Engagement Details
Type: Freelance / Project-based
Duration: Pilot project of approximately 3–4 weeks
Domain: Astronomy / Astrophysics
Work Arrangement: Fully remote
Schedule: Flexible within the project timeline; availability during US and Israel time zones is preferred for coordination

We look forward to

📌 Astronomy Expert – Top-Tier Institutions (Chile)
🏢 Innodata
📍 Chile