Pierre Astier
C.E.O 4T at Transport, Ticketing, Télécom & Transactions
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolPierre Astier is a seasoned technology and services executive with over 20 years leading large multidisciplinary teams and transforming IT operations across transport, telecom and transactional sectors. As CEO of 4T and former SVP at EDS France, he combines hands-on project delivery (ticketing, service desks, prepaid platforms) with strategic capabilities in finance, ERP-driven performance management and commercial growth. He has repeatedly run complex outsourcing and system migration programs, built key-account portfolios, and implemented KPIs and GPEC workforce planning for organisations of hundreds of employees. Comfortable at the intersection of operations, sales and HR, he also brings experience raising capital, international expansion (including Brazil) and sourcing suppliers worldwide. Notably, his career blends systems integration depth from Alcatel-era projects with modern transition management consultancy, enabling pragmatic reorganisation and digitalisation for SMBs and public transport operators. Based in Paris, he holds a doctorate from Université Paul Sabatier and is known for turning technical audits and benchmarks into actionable business plans.
10 years of coding experience
10 years of employment as a software developer
Doctorat, Doctorat at Université Paul Sabatier Toulouse III
English, Portuguese
Github Skills (8)
simultaneous9
correlation6
des6
python6
astronomy3
machine-learning2
astropy1
git-repository1
Programming languages (4)
Github contributions (5)
PierreAstier/bfptc
Jun 2019 - Oct 2022
Contributions:26 pushes, 1 branch in 3 years 5 months
lsst-france/meas_simastrom
Jul 2015 - May 2016
Contributions:2 PRs, 64 pushes, 5 branches in 10 months
astrometrysimultaneous
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