Nikita developed and enhanced core features for the memser-spaceport/pln-directory-portal and its v2 counterpart, focusing on robust data models, admin workflows, and AI content governance. They implemented global search across forum and member data, improved location handling with ISO country codes, and introduced AI-generated bio disclaimers to increase transparency. Their work included integrating investment team fields, expanding admin endpoints, and refining Demo Day management, all while maintaining code quality through refactoring and bug fixes. Using TypeScript, React, and Prisma, Nikita delivered solutions that improved data consistency, user experience, and maintainability, demonstrating depth in both backend and frontend engineering.