Senior React/Next.js Engineer — Frontend Architect

Quantum Technologies. LLC is seeking an accomplished Senior Frontend Engineer to design, develop, and maintain web applications using React.js and Next.js. You will build reusable UI components and integrate with RESTful APIs and backend microservices, collaborating with UX/UI designers to deliver accessible, high-performance interfaces. The role requires strong experience with Redux/Context API or Zustand, modern frontend tooling, testing (Jest/RTL/Cypress), and Azure-based deployments.