Knowtex
Senior Software Engineer, Web
$180K–$220K
San Francisco · Hybrid · Senior · Full-time · Posted Oct 30, 2026
- Experience
- 5+ years building production web applications.
- Visa sponsorship
- Must be authorized to work in the U.S.; unable to sponsor visas.
About the job
Build and scale user-facing web experiences and supporting APIs for AI-enabled clinical workflows in healthcare environments.
What you'll do
- Maintain and expand Clinical Intelligence features, including AI assistants, patient search, and eligibility workflows.
- Build EHR-integrated and audio-centric features, plus accessible, performant user interfaces and APIs.
- Improve reliability, observability, and performance; collaborate across teams and investigate customer escalations.
What they ask for
- 5+ years of experience building production web applications.
- Strong proficiency in TypeScript; experience building applications with React and Node.js.
- Experience designing and building RESTful APIs and working with relational and/or NoSQL databases.
- Understanding of distributed systems and scalability; significant experience using agentic coding tools in the SDLC.
Nice to have
- Experience in healthcare technology or regulated environments.
- Experience building real-time or highly interactive web applications; familiarity with AWS services.
Pay
$180K – $220K USD base salary
Tools
TypeScript, React, Node.js, Python (Lambda), AWS, Lambda, ECS, S3
AI focus
Build and scale Clinical Intelligence capabilities and real-time AI workflows; use agentic coding tools to support the software development lifecycle.
Model-written summary · the original posting is authoritative