Aviation Operations · Analytics · Predictive Maintenance

Felix Fu

PhDIEngMIETCEng in progressMarie Skłodowska-Curie Fellow

Turning operational data into on-time performance, reliability and lower cost.

--:--:-- UTC·0 aircraft airborne·0 stations·0 routes
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8+Years in aviation & analytics
PhDPredictive modelling, Cranfield
8Peer-reviewed papers
140+Citations
Experience with
Live demos

Working tools, not slides

Four interactive dashboards, running live on synthetic data. Open any window to explore it.

felixfu.netlify.app/demos/turnaroundLive

Where departures lose time across eight bases, and how a late last arrival hurts the next morning's first wave.

D15 punctualityDelay attributionLast-off / first-on
felixfu.netlify.app/demos/propagationLive

Inject a delay and watch it ripple through the day; test turn buffers, a standby aircraft and crew duty limits.

Delay propagationBuffer trade-offCrew duty limits
felixfu.netlify.app/demos/enginesLive
Forecast model · ENGN

Engine health forecaster

Remaining-life forecasts for 20 engines from EGT margin wear, with an honest uncertainty range.

Remaining useful lifeBootstrap intervalsBack-testing
felixfu.netlify.app/demos/networkLive

The monthly leadership view: punctuality and completion against target and last year, with commentary written from the numbers.

KPI designYear-on-yearAuto-commentary
Profile

Operations insight, grounded in the line

Eight years across airline operations, engineering and performance management. At easyJet I lead operational performance insight across a multi-base European network: how performance is measured, who is held to it, and what it costs when it slips.

Behind that: a PhD in predictive modelling from Cranfield as a Marie Skłodowska-Curie fellow, client programmes for British Airways, Rolls-Royce and Safran, and eight papers on aircraft system health. I also fly as cabin crew — so the analysis stays honest to the line.

On this page: Live demos|Expertise|Outcomes|Experience|Publications

BasedLondon, UK
Current roleSenior Analyst, Operations Insight & Improvement, easyJet
CredentialsIEng · MIET · CEng (in progress)
FellowshipMarie Skłodowska-Curie ESR, MOIRA ITN
Experience mixYears by domain
City lights along the France–Italy border, photographed from the International Space Station · NASA
Expertise

Where I add value

Six areas, from the ramp to the boardroom.

Operational performance

On-time performance, delay causes, turnaround and disruption across a multi-base network.

Supplier & KPI governance

KPIs and service levels; holding partners to the standard and pricing non-conformance.

Cost & efficiency

The cost of operational failure — and the case for cutting it without losing resilience.

Predictive analytics & prognostics

Failure prediction, anomaly detection and remaining-useful-life models, deployed in production.

Compliance & assurance

SOP definition and adherence monitoring in safety-critical, regulated aviation.

Stakeholder leadership

Executive forums, external partners and consultancies; leading analytical teams.

CapabilityDepthApplied at
Operational performanceExperteasyJet
Supplier & KPI governanceAdvancedeasyJet
Cost & efficiencyAdvancedeasyJet · Cranfield
Predictive analytics & prognosticsExpertCranfield · IKERLAN · Yealink
Compliance & assuranceAdvancedeasyJet
Stakeholder leadershipAdvancedeasyJet · Cranfield · Yealink
Self-assessed. Full circle: leads and sets the standard. Three-quarters: delivers independently.
Approach

How I work

Four moves — whether the subject is a turnaround or an aircraft system.

1

Define the standard

Agree how performance is measured before anyone argues about the number.

In practiceStation and ground-ops standards across easyJet's network.
2

Find the driver

Locate where performance fails, who owns it, and what it costs.

In practiceCost of non-conformance for third-party partners.
3

Intervene and track

Design the fix with the teams who run it; hold partners to it.

In practice+2–4 pp on-time performance across focus bases.
4

Embed at the top

Report where resource and investment decisions are made.

In practiceAMB / BOR / OLT; Oliver Wyman programme evidence base.
Selected outcomes

Results that held up in operation

Measured, in operation.

Shuttle Landing Facility runway, Kennedy Space Center · NASA
2–4 pp
On-time performance improvement across focus bases
easyJet
~40%
Higher failure-prediction accuracy, supporting ~20% less downtime
IKERLAN
~15%
Equipment reliability gain from condition-based monitoring
Tetra Pak
~50%
Reduction in manual reporting through automated pipelines
Yealink
Before and afterIndexed, before = 100
Experience

Career

Airline operations · applied research · industrial analytics.

Career timeline2011 – today
EmploymentSecondmentEducation
Apr 2025 — Present
London Luton Airport, UK
Current

Senior Analyst, Operations Insight & Improvement

easyJet
  • Own performance monitoring across a multi-base network — the standards, the reporting, the escalation.
  • Find and fix delay and ground-handling drivers with station teams: +2–4 pp on-time performance across focus bases.
  • Quantify cost, efficiency and resilience trade-offs for executive forums (AMB / BOR / OLT) and the Oliver Wyman network programme.
  • Line manage junior analysts; fly concurrently as cabin crew.
Dec 2021 — Dec 2024
Bedfordshire, UK

Marie Skłodowska-Curie Researcher

Cranfield University · MOIRA European Training Network
  • Early Stage Researcher on MOIRA (Horizon 2020 MSCA-ITN, grant 955681): hybrid prognostics for aircraft systems.
  • Analytics and performance programmes for British Airways, Rolls-Royce and Safran across airline, MRO and supply chain.
  • Supervised MSc students and junior researchers; lectured and trained.
Jan 2018 — Oct 2021
Philippines

Data Scientist

Yealink Network Technology
  • Led a team of analysts and engineers; embedded analytics across the business.
  • Automated pipelines, dashboards and reporting — ~50% less manual effort.
  • Predictive models deployed to production with product and operations teams.
Secondments
May — Aug 2024
Tetra Pak, Italy

Data & Operations Analytics Consultant

Three analytics products and condition-based monitoring: ~15% reliability gain, ~60% less manual reporting; data roadmap adopted.

Apr — Jul 2023
IKERLAN, Spain

Data Science Consultant

Failure-prediction and anomaly-detection models: ~40% accuracy gain, ~20% less downtime.

Background

Education & credentials

Education

PhD, Aerospace, Transport & ManufacturingPredictive modelling and applied statistics · Cranfield University, UK · Marie Skłodowska-Curie Fellow
2021 — 2024
MSc, Mechanical EngineeringNortheastern University
2015 — 2018
BSc, Mechanical EngineeringShenyang Jianzhu University
2011 — 2015

Professional credentials

Incorporated Engineer (IEng)Engineering Council, UK
Member, Institution of Engineering and Technology (MIET)Professional membership
Chartered Engineer (CEng)Application in progress
Marie Skłodowska-Curie FellowshipHorizon 2020 MSCA Innovative Training Network MOIRA, grant agreement 955681 · Fellow profile
2021 — 2024
A turbofan engine on a test stand, with two engineers reviewing drawings beside it
Refanned JT8D turbofan in the Propulsion Systems Laboratory, 1974 · NASA
Publications

Research on the health management of aircraft systems

Eight papers on hybrid prognostics and predictive maintenance, 140+ citations, as a Marie Skłodowska-Curie fellow.

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2025
Novel Hybrid Prognostics of Aircraft Systems
S Fu, NP Avdelidis, A Plastropoulos · Electronics
7 citations
2024
Health Management of Aircraft Fuel Systems: A Practical Prognostic Perspective
S Fu, NP Avdelidis · 11th European Workshop on Structural Health Monitoring (EWSHM)
1 citation
2024
Hybrid Prognostics for Aircraft Fuel System: An Approach to Forecasting the Future
S Fu, NP Avdelidis · PHM Society European Conference
1 citation
2024
Novel Prognostic Methodology of Bootstrap Forest and Hyperbolic Tangent Boosted Neural Network for Aircraft System
S Fu, NP Avdelidis · Applied Sciences
1 citation
2024
Aeronautics Failure: A Prognostic Methodology Based on the Physics of Failure and Statistical Approaches for Predictive Maintenance
S Fu, NP Avdelidis · NDE 4.0, Predictive Maintenance, Communication, and Energy Systems
—
2023
Prognostic and Health Management of Critical Aircraft Systems and Components: An Overview
S Fu, NP Avdelidis · Sensors
125 citations
2023
A Prognostic Approach to Improve System Reliability for Aircraft System
S Fu, NP Avdelidis, IK Jennions · 7th International Conference on System Reliability and Safety (ICSRS)
5 citations
2023
Fusion and Comparison of Prognostic Models for Remaining Useful Life of Aircraft Systems
S Fu, NP Avdelidis, A Plastropoulos, IS Fan · Annual Conference of the PHM Society
1 citation

Teaching & supervision

Lecturing and MSc supervision at Cranfield; analytics capability-building at Yealink and easyJet.

Get in touch

Let's talk operations performance, analytics and predictive maintenance.

Based in London--:--local time

The Shard and City Hall at dusk, from beside the Tower of London · Peter Trimming