Physical Superintelligence

Partnerships Manager

Early-career candidate with 1–3 years in sales, growth or partnerships at a fast-paced technology startup; experience in agentic AI systems and closing B2B deals; knowledge of data center infrastructure, SaaS models, and commercialization of scientific research.

Solutions Architect

Strong systems thinking and coding; production systems; Python/Go/C++; web frameworks; PostgreSQL/Redis; REST/GraphQL; PyTorch/JAX; Kubernetes/Docker; Terraform; HPC/physics interest.

Research Scientist (Physics)

Research Scientist

PhDs in Physics or related fields; deep domain expertise in multiple physics domains; strong Python and C++ programming; experience with physics simulations; able to work in fast-paced research environment; in-person Boston or San Francisco.

General Application

Open generic applications for AI/physics roles; no specific requirements listed.

Research Scientist (AI)

Experience building agents and training models with reinforcement learning; proficiency in ML frameworks; knowledge of distributed training.

PSI Fellow

Fellow

PhD in physics or advanced PhD candidate; strong Python and AI/ML experience; hands-on AI system development; full-time commitment for 3–6 months.

Research Engineer (Agentic systems, AI, Full-Stack)

Research Engineer

Strong software engineering foundations across Python, systems, and ML infrastructure; experience with full-stack and production-grade systems.

Title	Location	Date
Partnerships Manager Full Time · 1+ YOE San Francisco or Boston · Hybrid	San Francisco or Boston Hybrid	Feb 24, 2026
Solutions Architect Full Time Boston or San Francisco · Hybrid	Boston or San Francisco Hybrid	Feb 13, 2026
Research Scientist (Physics) Full Time Boston or San Francisco · Hybrid	Boston or San Francisco Hybrid	Feb 7, 2026
General Application Full Time San Francisco or Boston · Hybrid	San Francisco or Boston Hybrid	Feb 7, 2026
Research Scientist (AI) Full Time San Francisco or Boston · Onsite	San Francisco or Boston Onsite	Jan 26, 2026
PSI Fellow Full Time Boston or San Francisco · Hybrid	Boston or San Francisco Hybrid	Jan 26, 2026
Research Engineer (Agentic systems, AI, Full-Stack) Full Time San Jose or Boston or San Francisco · Hybrid	San Jose or Boston or San Francisco Hybrid	Dec 10, 2025

Activities	Building AI systems for automated physics discoveryTraining reinforcement learning agents for scientific researchDesigning physics-informed machine learning modelsCreating scientific verification and benchmarking systemsDeveloping software for automated physics research
Headquarters	US
Industries	Artificial IntelligenceScientific Research
Name	Physical Superintelligence
Employees	20
Type	Private
Tagline	Building AI systems to discover new physics at scale.
Founded	2,025
Website	psi.inc
Latest Funding Round	Funding Round
Latest Funding Year	2,025
Latest Investors	SV Angel021T Capital

Physical Superintelligence

About Physical Superintelligence