Raza Aslam

At MetaLabs Tech, I ship features end to end across client web, mobile, and AI projects, including ArborNote, a GIS platform used by tree-care operations across North America. I also built NEXUS HRMS solo, with 123 REST API endpoints across 16 modules and five role-based portals; it’s now used daily by 20–30 staff.

I built a Flutter mobile companion for NEXUS HRMS, bringing the same five role portals to mobile. Its business logic has about 87% test coverage.

On my own time, I built a PDF chatbot with exact source-and-page citations and an evaluation harness for retrieval quality. Tuning chunking raised page precision from 0.26 to 0.56 at equal recall.

I also trained a 12.3M-parameter GPT from scratch and built its serving stack, including KV-cache generation with a measured speedup and int8 quantization. I’m a final-year Computer Science student and available immediately for remote work.