Webjet — Software Engineer (AI-powered Natural Language Filter)
Built an AI-powered Natural Language Filter that converts users’ plain-language travel preferences into structured filter intent for flight search. Designed prompt/service contracts to produce structured LLM outputs and reduce ambiguity for safer downstream integration. Implemented observability pipelines to track AI feature performance using user inputs, model clarifications, and confidence signals. • Developed and integrated structured intent generation for flight search workflows. • Created prompt contracts and structured outputs for reliable machine use. • Instrumented request volume, failures, and analytics for iterative improvement. • Diagnosed production issues using structured logs and model-related signals.