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Senior Software Engineer, Fullstack
The Allen Institute for Artificial Intelligence
Seattle, WAPosted Jul 15, 2026 · 4h ago$126k – $189k
Contract$126k – $189kSeniorOn-siteAI / ML
About this role
The Allen Institute for Artificial Intelligence is seeking a Senior Fullstack Engineer to join their Agentic Applications team. This role involves building impactful, AI-powered solutions and creating intuitive user experiences. You will collaborate with UX designers, AI/ML experts, and research scientists to develop seamless interfaces for AI systems and translate researcher needs into production applications.
What we are looking for
6- Develop rich UI experiences using React and backend services in Python
- Engage in the entire software development lifecycle
- Scale systems cost-effectively and sustainably
- Improve team velocity through software design and feature development
- Set and maintain best practices for system health monitoring
- Mentor less-senior engineers
Skills mentioned
4PythonJavaScriptReactAWS
