Senior Software Engineer
MithrlSan Francisco, California, United States
Posted January 8, 2026
Full Time
About the Company
Mithrl is building the world’s first commercially available AI Co-Scientist, a discovery engine that transforms messy biological data into insights in minutes.
Job Description
Mithrl is building the world’s first commercially available AI Co-Scientist. We are hiring a Senior Full Stack Engineer to help build, scale, and evolve the core Mithrl product.
Requirements
- 7+ years of professional software engineering experience
- Strong full-stack engineering experience with Python and React in production environments
- Proficiency in Django for building backend APIs, services, and data-intensive systems
- Strong experience building modern frontend applications using React
- Experience designing and working with GraphQL APIs, including schema design, performance considerations, and client-server data modeling
- Experience designing and working with scalable systems, databases, and data-intensive applications
- Strong understanding of system design, software architecture, and engineering best practices
- Experience shipping and owning production systems used by real customers
- Ability to work effectively in fast-paced, ambiguous environments
- Strong problem solving skills and a product-oriented mindset
- Excellent communication skills and ability to collaborate cross-functionally
Benefits
- Comprehensive PPO health coverage through Anthem (medical, dental, and vision)
- 401(k) with top-tier plans