Senior IT Full Stack Engineer IV (Node.js / React / Next.js)

Kaiser Permanente • Pleasanton, CA, United States • Posted May 27, 2026

Location Pleasanton, CA
Job Type Full-time
Category other-general
Posted May 27, 2026
Job Summary:

We are seeking a Senior Full Stack Engineer with strong expertise in both front-end and back-end web development. The ideal candidate has hands-on experience with Node.js, React/Next.js, Express.js, and Jest, and is comfortable working across the full application stack using GitHub and Azure.
This role is responsible for the design, development, testing, deployment, and ongoing support of production applications. The Senior Full Stack Engineer will collaborate with stakeholders and team members to build scalable solutions, implement high-quality code, and contribute to architectural and technical decisions. Additional responsibilities include participating in an on-call rotation, supporting production issues, contributing to release testing, automation, technical documentation, and assisting with release planning and deployment activities.
Candidates should possess SQL knowledge beyond the basics, though deep database specialization is not required. Exp...

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