Fullstack Developer (Java 21/Flutter/React)

Full Stack DeveloperRequired Skills & Experience• 7+ years of Java development experience and recent use of version 21 • 5+ years of front end development experience using Flutter and React • Experience with spec driven development and current use of AI technologies such as Claude for development within their professional role • Experience with data structures and algorithms • Lead or Staff level experience and the ability to take initiative, lead projects forward, delegate and assign work to developers as neededNice to Have Skills & Experience• Supply chain, distribution center industry experience • Experience with WMS, WCS, WES and other distribution and fulfillment center technologies • Goods to person robotics solution experienceJob Description Insight Global is looking for a full stack developer with senior/lead level experience with Java (version 21), Flutter and React. This role will be 70% backend Java development and 30% front end using Flutter and React. This role will be supporting the software development team for a large retail company's distribution and fulfillment centers. This team is responsible for adding automation capacities into the fulfillment process through Goods to Person (G2P) robotics automation. They recently had a very successful pilot of Goods to Person within a single distribution and fulfillment center, and will now be rolling out this capability to the remaining facilities nation-wide.Day to day: • 70% backend development using Java 21 • 30% front end Flutter and React • Working as a Lead developer and driving software development forward as well as delegating work out to other developers supporting the project • Leveraging Claude for entire SDLC lifecycle • Using spec-driven developmentLocation: 100% remote US working EST hours (preference to candidates local to Atlanta) Pay rate: 52-55/hr.