SandboxAQ
Senior Application Scientist, Process Chemical Discovery
$134K–$252K
United States · Remote · Senior · Full-time · Posted Sep 30, 2026
- Experience
- 3+ years of post-PhD experience (or equivalent).
- Education
- PhD in Chemistry, Chemical Engineering, Materials Science, or a related field.
About the job
Bridge generative chemistry discovery and partner validation to identify and qualify PFAS-lean or PFAS-free materials for semiconductor manufacturing.
What you'll do
- Work with external partners to define target specifications, constraints, and qualification criteria.
- Run discovery workflows, assess and rank candidate compounds, and deliver shortlists for experimental validation.
- Translate partner results into actionable improvements and align computational targets with partner requirements.
What they ask for
- PhD in Chemistry, Chemical Engineering, Materials Science, or a related field.
- 3+ years of post-PhD experience (or equivalent) in industrial or applied R&D developing, formulating, or qualifying high-purity performance materials or formulations.
- Familiarity with process-material performance and EHS specifications; experience bridging experiment and computation on application-driven projects with external partners.
- Proficiency in Python and familiarity with generative molecular design, high-throughput virtual screening, or ML property prediction for molecules and materials.
Nice to have
- Experience defining qualification protocols or reliability criteria with fabs, OEMs, or chemical suppliers; hands-on PFAS phase-out or fluorine-free reformulation experience.
- Working knowledge of semiconductor unit processes; publications or patents in relevant fields; experience in a CHIPS Act or federally funded R&D program.
Pay
$134K – $252K • Multiple Ranges (base salary)
Tools
Python, generative-ML, DFT, molecular dynamics, Large Quantitative Models
AI focus
Operate generative chemistry discovery workflows and assess candidate compounds, collaborating with generative-ML and simulation teams.
Model-written summary · the original posting is authoritative