Mithrl — Senior/Staff Full Stack Engineer

• →Build new features and systems from scratch across frontend and backend
• →Design and own scalable backend services, APIs, and data pipelines
• →Ship quickly in fast sprint cycles, reaching production early
• →Partner with engineers, product, design, and applied-science colleagues to turn complex workflows into intuitive software
• →Own features end-to-end through production, iteration, and scale

Tech stack: Python, Django, React, GraphQL, AWS

• Substantial professional experience in full-stack or backend engineering (excluding internships)
• A track record of building products at early-stage or high-growth startups, ideally as a founder or early employee
• Demonstrated experience shipping and owning production systems used by real customers
• Experience designing scalable systems, databases, and data-intensive applications
• Strong hands-on proficiency with modern frameworks, especially Python and React
• Experience building backend services and REST APIs (Django a plus)
• A BS in Computer Science, a STEM field, or an equivalent technical background
• Intellectually curious, positive, and collaborative, and comfortable working in-person in a high-communication team
• Based in or willing to relocate to San Francisco and work on-site 4–5 days a week

• Familiarity with GraphQL and cloud infrastructure such as AWS
• Genuine interest in life sciences, drug discovery, or computational biology

• Location: San Francisco, CA
• Work policy: On-site, 4–5 days/week
• Compensation: $175K–$270K + 0.2–0.6% equity
• Visa sponsorship: Open to visa transfers (e.g. OPT, H-1B transfers)
• Employment type: Full-time