$ whois rahul
AI engineer · 16+ years shipping software · Leeds, UK
I build AI systems and get them into production. Mostly recommendations, ranking and LLM agents, plus the testing that shows whether they really help. I work at Flutter UK & Ireland as an AI engineer. Before that I was a tech lead at Capgemini and a consultant for Best Buy and Marks & Spencer.
A two-stage recommender taken from a Python research prototype to a TypeScript service: real-time updates from play events, a latency budget, guardrails and a parity test against the prototype.
TypeScript · Python · LightGBM · Node
A daily ranking pipeline over new arXiv AI papers. Each paper is scored for relevance and novelty with a typed-decision model, ranked, and published with a browsable archive.
Python · Jev · GitHub Actions
Experiments with a model that returns calibrated yes/no, choice and score answers instead of text, so software can act on them directly without parsing.
Jev · Python