* Collaborated with course professors/instructors to design study materials and homework, along with grading assignments for calculus and upper-division graph theory.

* Taught weekly interactive student discussion sessions for classes of 50-100 students and provided expert assistance during office hours, achieving a 95% student satisfaction rating.

* Adapted PostgreSQL stored procedures and modified Java-based REST API to enable additional UI features with configurable options, enhancing client-side flexibility for data visualizations.

* Improved runtime performance by over 70% for multiple APIs by refactoring SQL queries, consolidating table joins into a universal aggregate table, and thoroughly debugging and testing the solution.

* Updated Maven build for Java components by migrating them to the most up-to-date library versions.