Pathos AI is hiring a
Senior Software and AI Engineer
About Pathos AI
Pathos AI is an oncology biotech building AI as the operating system for drug development. We have 200+ petabytes of multimodal patient data linked to outcomes, the largest foundation model in oncology (in development), and founder backing to build a generational company.
Job Description
This role is 0→1 product work. You’ll build AI agents and copilots for internal teams (BD, clinical, computational biology, lab); MCP-style servers so agents can safely interact with internal systems; and data pipelines into a governed warehouse/knowledge graph. What you’ll need: 4+ years shipping user-facing systems; fluent in Python and TypeScript/JavaScript; comfortable full-stack; built LLM-powered workflows (OpenAI API or similar); production experience with APIs, eventing, and data engineering (GCP/BigQuery a plus). Bonus: prior agent/retrieval/ML infra work or experience in regulated clinical environments.Remote
Remote Conditions
Hybrid in NYC; 3-4 days onsite per week; remote for remaining days
Salary
180K
to
200K
Benefits
equity; visa sponsorship
Tech Tags
AIAgentsApisBigqueryData EngineeringEvent-DrivenGCPJavascriptLLMML-InfraOpenai APIPythonTypescriptretrieval
Equity Offered
Senior Role
Date Listed
01 May, 2026 (6 days ago)
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