Where does Javier Leguina work?

Javier Leguina is Founder of flowscope.

What companies did Javier Leguina found?

Javier Leguina founded flowscope.

Where did Javier Leguina go to school?

Javier Leguina studied at UCL (Master of Science - MS, Machine Learning); Imperial College London (Master of Engineering (M.Eng.), Aeronautical Engineering).

Javier Leguina

Founder

Founder at flowscope

London Area, United Kingdom

Foundedflowscope · YC

Find your path to Javier

10,452 people in our graph share verified history with Javier — schools, employers, funds. One of them is your warm intro.

Keith RobinsonunlockedJavier: together at Model ML (2024–2025)

Javier: together at YC X26

×10Javier: together at Imperial College London

About

Javier Leguina is a machine learning engineer with an MSc in Machine Learning from UCL and a degree in Aeronautical Engineering from Imperial College. He previously worked as an ML engineer at Encord and founding engineer at ModelML.

Founder at flowscope YC X26

Intro paths

Javier went through Y Combinator (Spring 2026) — any YC alum in your network can reach them through the YC community.

Their group partner at YC was David Lieb, General Partner at Y Combinator — the partner who ran flowscope's batch and knows the company first-hand. YC profile ↗

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In turn, Javier can intro founders to flowscope's investors below.

flowscope's investors · 1

Y CombinatorSan Francisco · $500K checks · since 2026

Co-founders at flowscope

Samuel MirpuriFounder

Experience

flowscope (YC P26)Co-Foundercurrent2025 — presentLondon Area, United Kingdom
Model MLFounding Engineer2024 — 2025London, England, United Kingdom
engraphCo-Founder2022 — 2023London, England, United Kingdom
EncordMachine Learning Engineer2021 — 2022London, England, United Kingdom
HuaweiMSc Thesis2021London
Imperial College LondonUndergraduate Researcher2019London, United Kingdom

Skills & more

Reinforcement LearningLarge Language Models (LLM)Full-Stack DevelopmentSoftware DevelopmentComputer VisionMachine LearningROS1PyTorchMatlab1Python1Inteligencia artificial1Aprendizaje automático1

+12 more

Programación orientada a objetos (OOP)Diseño asistido por ordenador (CAD)Mecánica de fluidos computacionalCapacidad de análisisLaTeXC++WindowsMicrosoft OfficeMicrosoft ExcelMicrosoft PowerPointMicrosoft WordLinux

Languages Español · Inglés

From Javier's professional profile.

Frequently asked questions

Who is Javier Leguina?: Javier Leguina is a machine learning engineer with an MSc in Machine Learning from UCL and a degree in Aeronautical Engineering from Imperial College. He previously worked as an ML engineer at Encord and founding engineer at ModelML.
Where does Javier Leguina work?: Javier Leguina is Founder of flowscope.
What companies did Javier Leguina found?: Javier Leguina founded flowscope.
Where did Javier Leguina go to school?: Javier Leguina studied at UCL (Master of Science - MS, Machine Learning); Imperial College London (Master of Engineering (M.Eng.), Aeronautical Engineering).

Founder mafias

Y Combinator mafia10,444

Also came through, then founded or led a company.

Sam AltmanPresidentFounded Tools for Humanity +3 Garry TanPresident & CEOFounded Y Combinator +1 Jessica LivingstonCo-founderFounded Y Combinator Alexis OhanianPartnerFounded Reddit Fred EhrsamYC Summer 2012Founded Nudge +1 Matt HuangYC Winter 2011Founded Paradigm +1

+ 10,437 more →

Imperial College London mafia448

Also came through, then founded or led a company.

Nessan BerminghamDoctor of Philosophy - PhDFounded Korro Bio +2 David SchilanskyMScFounded One Biosciences +2 Marion GaspermentBachelor’s DegreeFounded May Health +1 David MyttonMaster of Science - MSFounded Server Density +1 Slava SolonitsynMBAFounded No Cap +1 Barnaby MaletTeaching AssistantFounded machine0 +1

+ 441 more →

UCL mafia298

Also came through, then founded or led a company.

Demis HassabisPhDFounded Google Deepmind +1 Nessan BerminghamDoctor of Philosophy - PhDFounded Korro Bio +2 Mark TrefgarneBAFounded Liverail +2 Gustavo GorensteinMaster of Science (M.Sc.)Founded bxblue +1 Radu MaziluBachelor of Science (BSc)Founded PermitPortal +1 Nodar DaneliyaFounded Shuttle +1

+ 291 more →

Encord mafia5

Also came through, then founded or led a company.

Emil MunkProductFounded Balance +1 Scott SageSeed InvestorFounded Crane Maya NayyarGrowth ManagerFounded Frontrunner Carl BagerAI EngineerFounded Frontrunner

Same school

Also attended UCL701

Demis HassabisCo-founder & CEO of Google DeepMind André DuboisInvestor at Index Ventures Frédérique DameInvestor at GV (Google Ventures)Jonas VetterleInvestor at Moonfire Ventures Marie FerriInvestor at Daphni Elena PantaziPartner & Head of Platform at Northzone

+ 695 more

Also attended Imperial College London813

Deji SasegbonVP, Platform & Portfolio Operations at EchoVC Partners Madison LenormandInvestor at Daphni Loubaba El AyoubiInvestor at Northzone Giovanni MariggiInvestor at Medicxi Francois PrinslooInvestor at Medicxi Ben PerryInvestor at Medicxi

+ 807 more

Shared employers

+ 4 more

Also worked at Huawei71

Cameron BaharVenture Partner at Think+ Ventures Management, Llc Sherihan MostafaOffice Manager at DisrupTech Ventures Raphel FinelliMarketing Principal at TDK Ventures Yigit KucukInvestment Team at Bek Ventures Nuno TeodoroExpert Advisory Board — Global Cybersecurity Director at Hovione at 33N La Pyae AungProduct Manager at Kilde

+ 65 more

Find your path to Javier

About

Founder at flowscopeYC X26

Intro paths

flowscope's investors · 1

Co-founders at flowscope

Experience

Skills & more

Frequently asked questions

Founder mafias

Y Combinator mafia10,444

Imperial College London mafia448

UCL mafia298

Encord mafia5

Same school

Also attended UCL701

Also attended Imperial College London813

Shared employers

Also worked at flowscope (YC P26)1

Also worked at Model ML5

Also worked at Encord10

Also worked at Huawei71

Founder at flowscope YC X26