Description
Robert Half is seeking a Senior Full-Stack Developer to lead the evolution of modern web applications and cloud-native systems for our client in Wisconsin. This role will take AI-assisted prototypes and transform them into secure, scalable, production-grade solutions. You will own application architecture across the stack and help guide the transition from legacy platforms to modern web technologies.


This is a hands-on technical leadership role for someone who can move quickly, think strategically, and balance speed with long-term maintainability.


Key Responsibilities


Application Development

+ Own and productionize modern React and TypeScript applications, refactoring prototype or AI-generated code into secure, maintainable systems.

+ Design and build API-first, cloud-native full-stack solutions using JavaScript/TypeScript, Node.js, and relational or NoSQL databases.

+ Implement complex business log...