Reliability engineer · AI automation
I'm Leon Yeap, a mechanical engineer with 19 years in maintenance, reliability and asset integrity across LNG, refining, mining and water. I build AI agents and automation that find and fix the errors buried in maintenance data, checked by someone who knows what a bad PM can cost.
Hi, I'm an AI assistant trained on Leon's resume and LinkedIn profile. Ask me about his experience, projects or the work he takes on.
Maintenance, reliability & asset integrity
PMs & job plans validated on LNG assets
Maintenance hours saved by PM rebuild
RBI structural programs consolidated
Copilot and LLM agents that check CMMS records against business rules, standards and safety requirements, then hand engineers a ranked list of gaps instead of a spreadsheet to trawl.
Tooling that reconciles tags, PMs, job plans, inspection records and drawings across systems, so migrations and alignment projects finish with data you can trust.
RCM, FMECA, risk-based inspection and SRS/SIF alignment, delivered by someone who has run the workshops and built the hierarchies on operating plants.
Chevron · Gorgon & Wheatstone LNG
Built a custom Copilot AI agent to check large CMMS data sets against complex business rules, turning a manual line-by-line review into an automated first pass for engineers.
→ AI-assisted CMMS audit
Chevron · Wheatstone Platform & LNG Plant
Reviewed tags, PMs and job plans against the SRS after years of MOC changes: corrected frequencies and IC/SIF classifications, added missed PMs, and rebuilt the rest into executable work orders.
→ 4,220 hours saved per year
Chevron via Crystalise
Restructured structural damage-loop tags and PMs, using an automated Access tool to rebuild the programs without data errors.
→ 615 → 92 PMs · A$439,500/yr
Chevron · PSV campaign
Wrote a resource-levelling algorithm that models location, due dates and criticality to generate an optimised five-year PSV campaign theme and schedule.
→ Levelled 5-year campaign
2022 – now
Senior Consultant – Principal Reliability Engineer
Seconded to Chevron Gorgon & Wheatstone LNG
2021 – 2022
Senior Consultant – EPCM Asset Management
BP Turkey crude pipeline firefighting upgrade
2019 – 2020
Mechanical Maintenance Engineer
Seconded to Chevron LNG
2018 – 2019
Mechanical Maintenance & Package Engineer
Woodside LNG, BP Marpol
2011 – 2018
Engineering Lead / Maintenance Specialist
RBI data migration, process safety, control of work
2008 – 2011
Maintenance Engineer
Asset strategy, FMECA, Maximo
2005 – 2006
Undergraduate Mechanical Engineer
Dampier Port upgrade, HME
04 · Contact
Tell me about it. I'm based in Perth, Western Australia and work with teams anywhere.