Computational Scientist (AI Simulation)

TL;DR

Computational Scientist (AI Simulation): Leading the scientific direction for the Magnets vertical to develop high-performance permanent magnets using AI and computational materials discovery with an accent on reducing reliance on rare earth elements. Focus on architecting feedback loops between modeling and experimental validation, and building a top-tier scientific team to deliver manufacturable magnet technologies.

Location: Remote (Must be based in the United States)

Salary: $224,000 – $420,000 (depending on US geographic pay tier)

Company

SandboxAQ is a high-growth company delivering AI solutions, including Large Quantitative Models (LQMs), to address global challenges in life sciences, financial services, and materials science.

What you will do

• Define the research strategy and technical roadmap for the Magnets vertical, focusing on Fe- and Co-based intermetallic systems.
• Build, lead, and mentor a multidisciplinary team of research scientists, computational/ML scientists, and postdocs.
• Collaborate with platform teams to specify and prioritize magnetism-aware LQM and multi-scale modeling capabilities.
• Oversee the translation of generative design outputs into a robust IP portfolio for substrate chemistry and structural design.
• Lead scientific engagement with national labs, defense organizations, and industrial partners (e.g., NHMFL, ASML).
• Architect the Design-Build-Test-Learn (DBTL) cycles between computational modeling and experimental lab validation.

Requirements

• PhD in Materials Science, Physics, Chemistry, or a related discipline with deep specialization in magnetism or hard magnetic materials.
• 5+ years of post-PhD experience leading scientific programs at the principal scientist, fellow, or director level.
• Proven ability to translate ML-driven modeling into manufacturable magnet formulations.
• Track record of building multidisciplinary scientific teams and shaping research roadmaps.
• Outstanding external scientific presence with a strong publication and patent record.
• Must be authorized to work in the US and handle export-control and IP considerations.

Nice to have

• Hands-on experience with Fe-N, Mn-based, or Sm-Co permanent magnet systems.
• Familiarity with applications in lithography stages, vacuum pumps, or defense platforms.
• Experience operating within CHIPS Act, DOD, or DOE federally funded R&D programs.
• Prior involvement in NewCo formation, IP licensing, or scaling research IP into commercial manufacturing.

Culture & Benefits

• Competitive base salary with equity and performance-based incentives.
• Comprehensive health, dental, and vision insurance with 401(k) company match.
• Flexible hybrid work arrangements, generous PTO, and a culture respecting focus time.
• Direct exposure to senior executive leadership and CHIPS Act-funded programs.
• Dedicated learning budgets to support continued professional growth.