FUSE is a full‑stack educational data‑management platform I built for the Texas Behavioral Science and Policy Institute at UT Austin. The application streamlines the administration of large‑scale surveys across multiple school districts and offers role‑specific dashboards for teachers, liaisons, and administrators. Developed with Next.js, TypeScript, and PostgreSQL, it integrates Canvas LMS for single‑sign‑on authentication and Qualtrics for survey delivery. The platform maintains thousands of student records, tracks survey completion in real time, and triggers automated data processing via AWS Lambda. A granular, role‑based permission system enforces secure access, while data from several external APIs is synchronized to keep information current. Scalable architecture supports high concurrent usage across district hierarchies, and built‑in analytics provide educators and researchers with clear visualizations of participation and outcomes.