Rhett Harrison

Tech Stack: Java, Spring Boot, Angular, PostgreSQL, Hibernate, Hibernate Search, Ionic

• Architected and led development of a full-stack government search platform, implementing Hibernate Search to index large relational datasets and deliver fast, relevant search results across complex domain models. Improved data discoverability and user efficiency through optimized indexing and query tuning.
• Designed and maintained a behavior tracking system serving 2,000+ youth, supporting measurable improvements in self-regulation, peer engagement, and social development. Delivered a stable, performance-optimized platform used daily by program staff.
• Engineered and launched a configurable incentive management system that tracked progress and automated reward qualification. Enabled distribution of $5,000+ in performance-based incentives annually while reducing administrative overhead and manual tracking.
• Built and deployed a cross-platform mobile application (Angular + Ionic + Spring Boot) supporting 3,000+ agriculture users as a combined social networking and marketing platform. Delivered RESTful APIs, authentication flows, and scalable backend services to support real-time engagement.
• Developed responsive, performance-focused Angular frontends integrated with secure Spring Boot APIs, emphasizing clean architecture, maintainability, and scalability.
• Contributed to team standards and mentored engineers, improving code quality and development consistency across projects.