Internship / MaterialFlow
Software Development Intern — MaterialFlow
Rootlex Technologies
- Owned full-stack feature development on a production Next.js application, building UI components and connecting REST APIs backed by PostgreSQL and Prisma.
- Designed and integrated REST API endpoints using Elysia on Bun for order management workflows consumed by web and PWA clients.
- Built voice-note order intake using MediaRecorder API, Gemini and Whisper for transcription and structured order extraction.
- Built multimodal PDF order intake using Gemini’s native PDF understanding capabilities.
- Evaluated Elasticsearch and Weaviate for hybrid semantic search and recommendation routing.

